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ed35d6590e

Daniel Stenberg
Daniel Stenberg
2020-05-04
SUCCESS Duration: 260s

Subject

dynbuf: introduce internal generic dynamic buffer functions

Binary

Download Binary (661 KB)

Architecture & Compiler Flags

Architecture: x86_64-linux-gnu Compiler: gcc (Ubuntu 11.4.0-1ubuntu1~22.04.3) 11.4.0

—

Build Log

$ git checkout -f ed35d6590e72c23c568af1e3b8ac6e4e2d883888
Previous HEAD position was dae126ff12 http_proxy: ported to use dynbuf instead of a static size buffer
HEAD is now at ed35d6590e dynbuf: introduce internal generic dynamic buffer functions

$ git clean -fdx
Removing Makefile
Removing Makefile.in
Removing aclocal.m4
Removing autom4te.cache/
Removing compile
Removing config.guess
Removing config.log
Removing config.status
Removing config.sub
Removing configure
Removing curl-config
Removing depcomp
Removing docs/Makefile
Removing docs/Makefile.in
Removing docs/cmdline-opts/Makefile
Removing docs/cmdline-opts/Makefile.in
Removing docs/curl.1
Removing docs/examples/.deps/
Removing docs/examples/Makefile
Removing docs/examples/Makefile.in
Removing docs/libcurl/Makefile
Removing docs/libcurl/Makefile.in
Removing docs/libcurl/opts/Makefile
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Removing include/Makefile
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Removing install-sh
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Removing missing
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$ autoreconf -fi
libtoolize: putting auxiliary files in '.'.
libtoolize: copying file './ltmain.sh'
libtoolize: putting macros in AC_CONFIG_MACRO_DIRS, 'm4'.
libtoolize: copying file 'm4/libtool.m4'
libtoolize: copying file 'm4/ltoptions.m4'
libtoolize: copying file 'm4/ltsugar.m4'
libtoolize: copying file 'm4/ltversion.m4'
libtoolize: copying file 'm4/lt~obsolete.m4'
libtoolize: Remember to add 'LT_INIT' to configure.ac.
configure.ac:44: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:44: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
m4/curl-confopts.m4:147: CURL_CHECK_OPTION_DEBUG is expanded from...
configure.ac:44: the top level
configure.ac:45: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:45: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
m4/curl-confopts.m4:181: CURL_CHECK_OPTION_OPTIMIZE is expanded from...
configure.ac:45: the top level
configure.ac:46: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:46: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
m4/curl-confopts.m4:360: CURL_CHECK_OPTION_WARNINGS is expanded from...
configure.ac:46: the top level
configure.ac:47: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:47: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
m4/curl-confopts.m4:394: CURL_CHECK_OPTION_WERROR is expanded from...
configure.ac:47: the top level
configure.ac:48: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:48: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
m4/curl-confopts.m4:94: CURL_CHECK_OPTION_CURLDEBUG is expanded from...
configure.ac:48: the top level
configure.ac:49: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:49: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
m4/curl-confopts.m4:237: CURL_CHECK_OPTION_SYMBOL_HIDING is expanded from...
configure.ac:49: the top level
configure.ac:50: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:50: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
m4/curl-confopts.m4:58: CURL_CHECK_OPTION_ARES is expanded from...
configure.ac:50: the top level
configure.ac:51: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:51: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
m4/curl-confopts.m4:328: CURL_CHECK_OPTION_RT is expanded from...
configure.ac:51: the top level
configure.ac:52: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:52: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
m4/curl-confopts.m4:658: CURL_CHECK_OPTION_ESNI is expanded from...
configure.ac:52: the top level
configure.ac:123: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:123: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
m4/curl-functions.m4:7304: CURL_COVERAGE is expanded from...
configure.ac:123: the top level
configure.ac:375: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:375: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:375: the top level
configure.ac:376: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:376: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:376: the top level
configure.ac:394: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:394: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:394: the top level
configure.ac:395: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:395: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:395: the top level
configure.ac:409: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:409: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:409: the top level
configure.ac:410: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:410: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:410: the top level
configure.ac:424: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:424: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:424: the top level
configure.ac:425: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:425: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:425: the top level
configure.ac:440: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:440: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:440: the top level
configure.ac:441: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:441: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:441: the top level
configure.ac:472: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:472: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:472: the top level
configure.ac:473: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:473: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:473: the top level
configure.ac:498: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:498: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:498: the top level
configure.ac:499: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:499: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:499: the top level
configure.ac:514: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:514: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:514: the top level
configure.ac:515: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:515: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:515: the top level
configure.ac:529: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:529: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:529: the top level
configure.ac:530: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:530: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:530: the top level
configure.ac:544: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:544: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:544: the top level
configure.ac:545: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:545: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:545: the top level
configure.ac:560: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:560: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:560: the top level
configure.ac:561: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:561: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:561: the top level
configure.ac:577: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:577: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:577: the top level
configure.ac:578: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:578: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:578: the top level
configure.ac:594: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:594: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:594: the top level
configure.ac:595: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:595: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:595: the top level
configure.ac:610: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:610: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:610: the top level
configure.ac:611: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:611: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:611: the top level
configure.ac:626: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:626: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:626: the top level
configure.ac:627: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:627: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:627: the top level
configure.ac:642: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:642: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:642: the top level
configure.ac:643: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:643: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:643: the top level
configure.ac:663: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:663: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:663: the top level
configure.ac:664: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:664: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:664: the top level
configure.ac:684: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:684: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:684: the top level
configure.ac:685: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:685: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:685: the top level
configure.ac:704: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:704: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:704: the top level
configure.ac:911: warning: The macro `AC_HEADER_TIME' is obsolete.
configure.ac:911: You should run autoupdate.
./lib/autoconf/headers.m4:743: AC_HEADER_TIME is expanded from...
acinclude.m4:1575: CURL_CHECK_FUNC_CLOCK_GETTIME_MONOTONIC is expanded from...
acinclude.m4:1618: CURL_CHECK_LIBS_CLOCK_GETTIME_MONOTONIC is expanded from...
configure.ac:911: the top level
configure.ac:932: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:932: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:932: the top level
configure.ac:933: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:933: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:933: the top level
configure.ac:1039: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:1039: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:1039: the top level
configure.ac:1040: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:1040: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:1040: the top level
configure.ac:1124: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:1124: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:1124: the top level
configure.ac:1129: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:1129: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:1129: the top level
configure.ac:1210: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:1210: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:1210: the top level
configure.ac:1211: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:1211: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:1211: the top level
configure.ac:1222: warning: The macro `AC_TRY_RUN' is obsolete.
configure.ac:1222: You should run autoupdate.
./lib/autoconf/general.m4:2997: AC_TRY_RUN is expanded from...
configure.ac:1222: the top level
configure.ac:1260: warning: The macro `AC_TRY_COMPILE' is obsolete.
configure.ac:1260: You should run autoupdate.
./lib/autoconf/general.m4:2847: AC_TRY_COMPILE is expanded from...
configure.ac:1260: the top level
configure.ac:1319: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:1319: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:1319: the top level
configure.ac:1326: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:1326: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:1326: the top level
configure.ac:1333: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:1333: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:1333: the top level
configure.ac:1499: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:1499: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:1499: the top level
configure.ac:1500: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:1500: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:1500: the top level
configure.ac:1526: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:1526: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:1526: the top level
configure.ac:1527: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:1527: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:1527: the top level
configure.ac:1531: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:1531: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:1531: the top level
configure.ac:1532: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:1532: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:1532: the top level
configure.ac:1561: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:1561: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:1561: the top level
configure.ac:1562: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:1562: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:1562: the top level
configure.ac:1566: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:1566: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:1566: the top level
configure.ac:1567: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:1567: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:1567: the top level
configure.ac:1591: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:1591: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:1591: the top level
configure.ac:1592: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:1592: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:1592: the top level
configure.ac:1627: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:1627: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:1627: the top level
configure.ac:1628: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:1628: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:1628: the top level
configure.ac:1646: warning: The macro `AC_TRY_LINK' is obsolete.
configure.ac:1646: You should run autoupdate.
./lib/autoconf/general.m4:2920: AC_TRY_LINK is expanded from...
configure.ac:1646: the top level
configure.ac:1738: warning: The macro `AC_TRY_LINK' is obsolete.
configure.ac:1738: You should run autoupdate.
./lib/autoconf/general.m4:2920: AC_TRY_LINK is expanded from...
lib/m4sugar/m4sh.m4:692: _AS_IF_ELSE is expanded from...
lib/m4sugar/m4sh.m4:699: AS_IF is expanded from...
./lib/autoconf/libs.m4:100: AC_CHECK_LIB is expanded from...
lib/m4sugar/m4sh.m4:692: _AS_IF_ELSE is expanded from...
lib/m4sugar/m4sh.m4:699: AS_IF is expanded from...
./lib/autoconf/libs.m4:100: AC_CHECK_LIB is expanded from...
configure.ac:1738: the top level
configure.ac:1738: warning: The macro `AC_TRY_LINK' is obsolete.
configure.ac:1738: You should run autoupdate.
./lib/autoconf/general.m4:2920: AC_TRY_LINK is expanded from...
lib/m4sugar/m4sh.m4:692: _AS_IF_ELSE is expanded from...
lib/m4sugar/m4sh.m4:699: AS_IF is expanded from...
./lib/autoconf/general.m4:2894: _AC_LINK_IFELSE is expanded from...
./lib/autoconf/general.m4:2911: AC_LINK_IFELSE is expanded from...
./lib/autoconf/general.m4:2920: AC_TRY_LINK is expanded from...
lib/m4sugar/m4sh.m4:692: _AS_IF_ELSE is expanded from...
lib/m4sugar/m4sh.m4:699: AS_IF is expanded from...
./lib/autoconf/libs.m4:100: AC_CHECK_LIB is expanded from...
lib/m4sugar/m4sh.m4:692: _AS_IF_ELSE is expanded from...
lib/m4sugar/m4sh.m4:699: AS_IF is expanded from...
./lib/autoconf/libs.m4:100: AC_CHECK_LIB is expanded from...
configure.ac:1738: the top level
configure.ac:1951: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:1951: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:1951: the top level
configure.ac:1962: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:1962: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:1962: the top level
configure.ac:1997: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:1997: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:1997: the top level
configure.ac:1998: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:1998: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:1998: the top level
configure.ac:2014: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:2014: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:2014: the top level
configure.ac:2015: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:2015: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:2015: the top level
configure.ac:2175: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:2175: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:2175: the top level
configure.ac:2176: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:2176: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:2176: the top level
configure.ac:2269: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:2269: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:2269: the top level
configure.ac:2270: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:2270: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:2270: the top level
configure.ac:2372: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:2372: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:2372: the top level
configure.ac:2373: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:2373: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:2373: the top level
configure.ac:2463: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:2463: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:2463: the top level
configure.ac:2464: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:2464: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:2464: the top level
configure.ac:2554: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:2554: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:2554: the top level
configure.ac:2555: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:2555: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:2555: the top level
configure.ac:2720: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:2720: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
acinclude.m4:2163: CURL_CHECK_CA_BUNDLE is expanded from...
configure.ac:2720: the top level
configure.ac:2751: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:2751: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:2751: the top level
configure.ac:2752: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:2752: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:2752: the top level
configure.ac:2845: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:2845: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:2845: the top level
configure.ac:2846: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:2846: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:2846: the top level
configure.ac:2852: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:2852: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:2852: the top level
configure.ac:2853: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:2853: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:2853: the top level
configure.ac:2858: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:2858: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:2858: the top level
configure.ac:2859: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:2859: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:2859: the top level
configure.ac:3039: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:3039: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:3039: the top level
configure.ac:3040: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:3040: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:3040: the top level
configure.ac:3118: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:3118: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:3118: the top level
configure.ac:3119: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:3119: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:3119: the top level
configure.ac:3170: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:3170: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:3170: the top level
configure.ac:3171: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:3171: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:3171: the top level
configure.ac:3248: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:3248: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:3248: the top level
configure.ac:3249: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:3249: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:3249: the top level
configure.ac:3383: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:3383: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:3383: the top level
configure.ac:3384: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:3384: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:3384: the top level
configure.ac:3470: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:3470: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:3470: the top level
configure.ac:3471: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:3471: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:3471: the top level
configure.ac:3669: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:3669: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:3669: the top level
configure.ac:3670: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:3670: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:3670: the top level
configure.ac:3760: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:3760: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:3760: the top level
configure.ac:3761: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:3761: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:3761: the top level
configure.ac:3843: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:3843: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:3843: the top level
configure.ac:3844: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:3844: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:3844: the top level
configure.ac:3868: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:3868: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:3868: the top level
configure.ac:3869: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:3869: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:3869: the top level
configure.ac:3897: warning: The macro `AC_HEADER_STDC' is obsolete.
configure.ac:3897: You should run autoupdate.
./lib/autoconf/headers.m4:704: AC_HEADER_STDC is expanded from...
configure.ac:3897: the top level
configure.ac:3984: warning: The macro `AC_HEADER_TIME' is obsolete.
configure.ac:3984: You should run autoupdate.
./lib/autoconf/headers.m4:743: AC_HEADER_TIME is expanded from...
configure.ac:3984: the top level
configure.ac:4086: warning: The macro `AC_TYPE_SIGNAL' is obsolete.
configure.ac:4086: You should run autoupdate.
./lib/autoconf/types.m4:776: AC_TYPE_SIGNAL is expanded from...
configure.ac:4086: the top level
configure.ac:4266: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:4266: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
m4/curl-confopts.m4:32: CURL_CHECK_OPTION_THREADED_RESOLVER is expanded from...
configure.ac:4266: the top level
configure.ac:4274: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:4274: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:4274: the top level
configure.ac:4276: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:4276: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:4276: the top level
configure.ac:4367: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:4367: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:4367: the top level
configure.ac:4368: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:4368: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:4368: the top level
configure.ac:4386: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:4386: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:4386: the top level
configure.ac:4387: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:4387: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:4387: the top level
configure.ac:4422: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:4422: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:4422: the top level
configure.ac:4423: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:4423: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:4423: the top level
configure.ac:4436: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:4436: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
m4/curl-confopts.m4:599: CURL_CHECK_OPTION_NTLM_WB is expanded from...
configure.ac:4436: the top level
configure.ac:4445: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:4445: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:4445: the top level
configure.ac:4446: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:4446: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:4446: the top level
configure.ac:4471: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:4471: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:4471: the top level
configure.ac:4472: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:4472: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:4472: the top level
configure.ac:4504: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:4504: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:4504: the top level
configure.ac:4505: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:4505: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:4505: the top level
configure.ac:4522: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:4522: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:4522: the top level
configure.ac:4523: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:4523: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:4523: the top level
configure.ac:4540: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:4540: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:4540: the top level
configure.ac:4541: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:4541: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:4541: the top level
configure.ac:4558: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:4558: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:4558: the top level
configure.ac:4559: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:4559: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:4559: the top level
configure.ac:4576: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:4576: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:4576: the top level
configure.ac:4577: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:4577: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:4577: the top level
configure.ac:4594: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:4594: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:4594: the top level
configure.ac:4595: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:4595: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:4595: the top level
configure.ac:4612: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:4612: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:4612: the top level
configure.ac:4613: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:4613: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:4613: the top level
configure.ac:4630: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:4630: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:4630: the top level
configure.ac:4631: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:4631: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:4631: the top level
configure.ac:4649: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:4649: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:4649: the top level
configure.ac:4650: warning: The macro `AC_HELP_STRING' is obsolete.
configure.ac:4650: You should run autoupdate.
./lib/autoconf/general.m4:204: AC_HELP_STRING is expanded from...
configure.ac:4650: the top level
configure.ac:120: installing './compile'
configure.ac:179: installing './config.guess'
configure.ac:179: installing './config.sub'
configure.ac:120: installing './install-sh'
configure.ac:125: installing './missing'
docs/examples/Makefile.am: installing './depcomp'
parallel-tests: installing './test-driver'

$ bash -c find . -name config.guess -exec cp /usr/share/misc/config.guess {} \;

$ bash -c find . -name config.sub -exec cp /usr/share/misc/config.sub {} \;

$ chmod +x configure

$ ./configure --disable-shared --without-ssl --disable-docs
checking whether to enable maintainer-specific portions of Makefiles... no
checking whether make supports nested variables... yes
checking whether to enable debug build options... no
checking whether to enable compiler optimizer... (assumed) yes
checking whether to enable strict compiler warnings... no
checking whether to enable compiler warnings as errors... no
checking whether to enable curl debug memory tracking... no
checking whether to enable hiding of library internal symbols... yes
checking whether to enable c-ares for DNS lookups... no
checking whether to disable dependency on -lrt... (assumed no)
checking whether to enable ESNI support... no
checking for path separator... :
checking for sed... /usr/bin/sed
checking for grep... /usr/bin/grep
checking for egrep... /usr/bin/grep -E
checking for ar... /usr/bin/ar
checking for a BSD-compatible install... /usr/bin/install -c
checking for gcc... ccache gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables... 
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether the compiler supports GNU C... yes
checking whether ccache gcc accepts -g... yes
checking for ccache gcc option to enable C11 features... none needed
checking whether ccache gcc understands -c and -o together... yes
checking how to run the C preprocessor... ccache gcc -E
checking for a sed that does not truncate output... (cached) /usr/bin/sed
checking for code coverage support... no
checking whether build environment is sane... yes
checking for a race-free mkdir -p... /usr/bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking whether make supports the include directive... yes (GNU style)
checking dependency style of ccache gcc... gcc3
checking curl version... 7.70.1-DEV
checking build system type... x86_64-pc-linux-gnu
checking host system type... x86_64-pc-linux-gnu
checking for grep that handles long lines and -e... (cached) /usr/bin/grep
checking for egrep... /usr/bin/grep -E
checking if OS is AIX (to define _ALL_SOURCE)... no
checking if _THREAD_SAFE is already defined... no
checking if _THREAD_SAFE is actually needed... no
checking if _THREAD_SAFE is onwards defined... no
checking if _REENTRANT is already defined... no
checking if _REENTRANT is actually needed... no
checking if _REENTRANT is onwards defined... no
checking for special C compiler options needed for large files... no
checking for _FILE_OFFSET_BITS value needed for large files... no
checking how to print strings... printf
checking for a sed that does not truncate output... (cached) /usr/bin/sed
checking for fgrep... /usr/bin/grep -F
checking for ld used by ccache gcc... /usr/bin/ld
checking if the linker (/usr/bin/ld) is GNU ld... yes
checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B
checking the name lister (/usr/bin/nm -B) interface... BSD nm
checking whether ln -s works... yes
checking the maximum length of command line arguments... 1572864
checking how to convert x86_64-pc-linux-gnu file names to x86_64-pc-linux-gnu format... func_convert_file_noop
checking how to convert x86_64-pc-linux-gnu file names to toolchain format... func_convert_file_noop
checking for /usr/bin/ld option to reload object files... -r
checking for objdump... objdump
checking how to recognize dependent libraries... pass_all
checking for dlltool... no
checking how to associate runtime and link libraries... printf %s\n
checking for archiver @FILE support... @
checking for strip... strip
checking for ranlib... ranlib
checking command to parse /usr/bin/nm -B output from ccache gcc object... ok
checking for sysroot... no
checking for a working dd... /usr/bin/dd
checking how to truncate binary pipes... /usr/bin/dd bs=4096 count=1
checking for mt... mt
checking if mt is a manifest tool... no
checking for stdio.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for strings.h... yes
checking for sys/stat.h... yes
checking for sys/types.h... yes
checking for unistd.h... yes
checking for sys/time.h... yes
checking for dlfcn.h... yes
checking for objdir... .libs
checking if ccache gcc supports -fno-rtti -fno-exceptions... no
checking for ccache gcc option to produce PIC... -fPIC -DPIC
checking if ccache gcc PIC flag -fPIC -DPIC works... yes
checking if ccache gcc static flag -static works... yes
checking if ccache gcc supports -c -o file.o... yes
checking if ccache gcc supports -c -o file.o... (cached) yes
checking whether the ccache gcc linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes
checking dynamic linker characteristics... GNU/Linux ld.so
checking how to hardcode library paths into programs... immediate
checking whether stripping libraries is possible... yes
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... no
checking whether to build static libraries... yes
checking whether to build shared libraries with -version-info... yes
checking whether to build shared libraries with -no-undefined... no
checking whether to build shared libraries with -mimpure-text... no
checking whether to build shared libraries with PIC... yes
checking whether to build static libraries with PIC... yes
checking whether to build shared libraries only... no
checking whether to build static libraries only... yes
checking for inline... inline
checking if cpp -P is needed... yes
checking if cpp -P works... yes
checking if compiler is DEC/Compaq/HP C... no
checking if compiler is HP-UX C... no
checking if compiler is IBM C... no
checking if compiler is Intel C... no
checking if compiler is clang... no
checking if compiler is GNU C... yes
checking if compiler is LCC... no
checking if compiler is SGI MIPSpro C... no
checking if compiler is SGI MIPS C... no
checking if compiler is SunPro C... no
checking if compiler is Tiny C... no
checking if compiler is Watcom C... no
checking if compiler accepts some basic options... yes
configure: compiler options added: -Werror-implicit-function-declaration 
checking if compiler accepts debug disabling options... yes
configure: compiler options added: 
checking if compiler optimizer assumed setting might be used... yes
checking if compiler accepts optimizer enabling options... yes
configure: compiler options added: -O2
checking if compiler accepts strict warning options... yes
configure: compiler options added: -Wno-system-headers 
checking if compiler halts on compilation errors... yes
checking if compiler halts on negative sized arrays... yes
checking if compiler halts on function prototype mismatch... yes
checking if compiler supports hiding library internal symbols... yes
checking for windows.h... no
checking whether build target is a native Windows one... no
checking whether build target supports WIN32 file API... no
checking for good-to-use Mac CFLAGS... no
checking to see if the compiler supports __builtin_available()... no
checking whether to support http... yes
checking whether to support ftp... yes
checking whether to support file... yes
checking whether to support ldap... yes
checking whether to support ldaps... yes
checking whether to support rtsp... yes
checking whether to support proxies... yes
checking whether to support dict... yes
checking whether to support telnet... yes
checking whether to support tftp... yes
checking whether to support pop3... yes
checking whether to support imap... yes
checking whether to support smb... yes
checking whether to support smtp... yes
checking whether to support gopher... yes
checking whether to support mqtt... no
checking whether to provide built-in manual... yes
checking whether to enable generation of C code... yes
checking whether to use libgcc... no
checking if X/Open network library is required... no
checking for gethostbyname... yes
checking for windows.h... (cached) no
checking for winsock.h... (cached) no
checking for winsock2.h... (cached) no
checking for proto/bsdsocket.h... no
checking for connect in libraries... yes
checking for sys/types.h... (cached) yes
checking for sys/time.h... (cached) yes
checking for time.h... yes
checking for monotonic clock_gettime... yes
checking for clock_gettime in libraries... no additional lib required
checking if monotonic clock_gettime works... yes
checking for pkg-config... /usr/bin/pkg-config
checking for zlib options with pkg-config... found
checking for zlib.h... yes
configure: found both libz and libz.h header
checking for BrotliDecoderDecompress in -lbrotlidec... no
checking for brotli/decode.h... no
checking for lber.h... no
checking for ldap.h... no
checking for ldapssl.h... no
checking for ldap_ssl.h... no
checking for LDAP libraries... cannot find LDAP libraries
checking whether to enable IPv6... yes
checking if struct sockaddr_in6 has sin6_scope_id member... yes
checking if argv can be written to... no
checking if GSS-API support is requested... no
checking whether to enable Windows native SSL/TLS (Windows native builds only)... no
checking whether to enable Secure Transport... no
checking whether to enable Amiga native SSL/TLS (AmiSSL)... no
checking for library containing psl_builtin... -lpsl
checking for RTMP_Init in -lrtmp... no
checking whether versioned symbols are wanted... no
checking whether to enable Windows native IDN (Windows native builds only)... no
checking whether to build with libidn2... (assumed) yes
checking for pkg-config... (cached) /usr/bin/pkg-config
checking for libidn2 options with pkg-config... no
configure: IDN_LIBS: "-lidn2"
configure: IDN_LDFLAGS: ""
configure: IDN_CPPFLAGS: ""
configure: IDN_DIR: ""
checking if idn2_lookup_ul can be linked... no
checking for idn2.h... no
checking for pkg-config... (cached) /usr/bin/pkg-config
checking for libnghttp2 options with pkg-config... no
checking for pkg-config... (cached) /usr/bin/pkg-config
checking for libngtcp2 options with pkg-config... no
checking for pkg-config... (cached) /usr/bin/pkg-config
checking for quiche options with pkg-config... no
checking for pkg-config... (cached) /usr/bin/pkg-config
checking for fish options with pkg-config... no
checking for egrep... (cached) /usr/bin/grep -E
checking for malloc.h... yes
checking for memory.h... no
checking for sys/types.h... (cached) yes
checking for sys/time.h... (cached) yes
checking for sys/select.h... yes
checking for sys/socket.h... yes
checking for sys/ioctl.h... yes
checking for sys/uio.h... yes
checking for assert.h... yes
checking for unistd.h... (cached) yes
checking for stdlib.h... (cached) yes
checking for arpa/inet.h... yes
checking for net/if.h... yes
checking for netinet/in.h... yes
checking for netinet/in6.h... no
checking for sys/un.h... yes
checking for linux/tcp.h... yes
checking for netinet/tcp.h... yes
checking for netdb.h... yes
checking for sys/sockio.h... no
checking for sys/stat.h... (cached) yes
checking for sys/param.h... yes
checking for termios.h... yes
checking for termio.h... yes
checking for sgtty.h... yes
checking for fcntl.h... yes
checking for alloca.h... yes
checking for time.h... (cached) yes
checking for io.h... no
checking for pwd.h... yes
checking for utime.h... yes
checking for sys/utime.h... no
checking for sys/poll.h... yes
checking for poll.h... yes
checking for socket.h... no
checking for sys/resource.h... yes
checking for libgen.h... yes
checking for locale.h... yes
checking for errno.h... yes
checking for stdbool.h... yes
checking for arpa/tftp.h... yes
checking for sys/filio.h... no
checking for sys/wait.h... yes
checking for setjmp.h... yes
checking for an ANSI C-conforming const... yes
checking for compiler support of C99 variadic macro style... yes
checking for compiler support of old gcc variadic macro style... yes
checking for size_t... yes
checking for sys/types.h... (cached) yes
checking for sys/time.h... (cached) yes
checking for time.h... (cached) yes
checking for sys/socket.h... (cached) yes
checking for struct timeval... yes
checking run-time libs availability... fine
checking size of size_t... 8
checking size of long... 8
checking size of int... 4
checking size of short... 2
checking size of time_t... 8
checking size of off_t... 8
checking size of curl_off_t... 8
checking for long long... yes
checking if numberLL works... yes
checking for ssize_t... yes
checking for bool... yes
checking for sa_family_t... yes
checking if time_t is unsigned... no
checking for sys/types.h... (cached) yes
checking for poll.h... (cached) yes
checking for sys/poll.h... (cached) yes
checking for in_addr_t... yes
checking for struct sockaddr_storage... yes
checking for signal.h... yes
checking for sig_atomic_t... yes
checking if sig_atomic_t is already defined as volatile... no
checking return type of signal handlers... void
checking for sys/select.h... (cached) yes
checking for sys/socket.h... (cached) yes
checking for select... yes
checking types of args and return type for select... int,fd_set *,struct timeval *,int
checking for sys/types.h... (cached) yes
checking for sys/socket.h... (cached) yes
checking for recv... yes
checking types of args and return type for recv... int,void *,size_t,int,ssize_t
checking for sys/types.h... (cached) yes
checking for sys/socket.h... (cached) yes
checking for send... yes
checking types of args and return type for send... int,const void *,size_t,int,ssize_t
checking for sys/types.h... (cached) yes
checking for sys/socket.h... (cached) yes
checking for MSG_NOSIGNAL... yes
checking for sys/types.h... (cached) yes
checking for unistd.h... (cached) yes
checking if alarm can be linked... yes
checking if alarm is prototyped... yes
checking if alarm is compilable... yes
checking if alarm usage allowed... yes
checking if alarm might be used... yes
checking for sys/types.h... (cached) yes
checking for string.h... (cached) yes
checking for strings.h... (cached) yes
checking for sys/types.h... (cached) yes
checking for libgen.h... (cached) yes
checking if basename can be linked... yes
checking if basename is prototyped... yes
checking if basename is compilable... yes
checking if basename usage allowed... yes
checking if basename might be used... yes
checking for sys/types.h... (cached) yes
checking for socket.h... (cached) no
checking if closesocket can be linked... no
checking if closesocket might be used... no
checking for sys/types.h... (cached) yes
checking for sys/socket.h... (cached) yes
checking if CloseSocket can be linked... no
checking if CloseSocket might be used... no
checking if connect can be linked... yes
checking if connect is prototyped... yes
checking if connect is compilable... yes
checking if connect usage allowed... yes
checking if connect might be used... yes
checking for sys/types.h... (cached) yes
checking for unistd.h... (cached) yes
checking for fcntl.h... (cached) yes
checking if fcntl can be linked... yes
checking if fcntl is prototyped... yes
checking if fcntl is compilable... yes
checking if fcntl usage allowed... yes
checking if fcntl might be used... yes
checking if fcntl O_NONBLOCK is compilable... yes
checking if fcntl O_NONBLOCK usage allowed... yes
checking if fcntl O_NONBLOCK might be used... yes
checking for windows.h... (cached) no
checking for winsock2.h... (cached) no
checking for ws2tcpip.h... (cached) no
checking for sys/types.h... (cached) yes
checking for netdb.h... (cached) yes
checking if freeaddrinfo can be linked... yes
checking if freeaddrinfo is prototyped... yes
checking if freeaddrinfo is compilable... yes
checking if freeaddrinfo usage allowed... yes
checking if freeaddrinfo might be used... yes
checking for sys/types.h... (cached) yes
checking for sys/socket.h... (cached) yes
checking for netinet/in.h... (cached) yes
checking for ifaddrs.h... yes
checking if freeifaddrs can be linked... yes
checking if freeifaddrs is prototyped... yes
checking if freeifaddrs is compilable... yes
checking if freeifaddrs usage allowed... yes
checking if freeifaddrs might be used... yes
checking for sys/types.h... (cached) yes
checking for sys/xattr.h... yes
checking if fsetxattr can be linked... yes
checking if fsetxattr is prototyped... yes
checking if fsetxattr takes 5 args.... yes
checking if fsetxattr is compilable... yes
checking if fsetxattr usage allowed... yes
checking if fsetxattr might be used... yes
checking if ftruncate can be linked... yes
checking if ftruncate is prototyped... yes
checking if ftruncate is compilable... yes
checking if ftruncate usage allowed... yes
checking if ftruncate might be used... yes
checking for sys/types.h... (cached) yes
checking for stdlib.h... (cached) yes
checking if getaddrinfo can be linked... yes
checking if getaddrinfo is prototyped... yes
checking if getaddrinfo is compilable... yes
checking if getaddrinfo seems to work... yes
checking if getaddrinfo usage allowed... yes
checking if getaddrinfo might be used... yes
checking if getaddrinfo is threadsafe... yes
checking if gai_strerror can be linked... yes
checking if gai_strerror is prototyped... yes
checking if gai_strerror is compilable... yes
checking if gai_strerror usage allowed... yes
checking if gai_strerror might be used... yes
checking if gethostbyaddr can be linked... yes
checking if gethostbyaddr is prototyped... yes
checking if gethostbyaddr is compilable... yes
checking if gethostbyaddr usage allowed... yes
checking if gethostbyaddr might be used... yes
checking if gethostbyaddr_r can be linked... yes
checking if gethostbyaddr_r is prototyped... yes
checking if gethostbyaddr_r takes 5 args.... no
checking if gethostbyaddr_r takes 7 args.... no
checking if gethostbyaddr_r takes 8 args.... yes
checking if gethostbyaddr_r is compilable... yes
checking if gethostbyaddr_r usage allowed... yes
checking if gethostbyaddr_r might be used... yes
checking if gethostbyname can be linked... yes
checking if gethostbyname is prototyped... yes
checking if gethostbyname is compilable... yes
checking if gethostbyname usage allowed... yes
checking if gethostbyname might be used... yes
checking if gethostbyname_r can be linked... yes
checking if gethostbyname_r is prototyped... yes
checking if gethostbyname_r takes 3 args.... no
checking if gethostbyname_r takes 5 args.... no
checking if gethostbyname_r takes 6 args.... yes
checking if gethostbyname_r is compilable... yes
checking if gethostbyname_r usage allowed... yes
checking if gethostbyname_r might be used... yes
checking if gethostname can be linked... yes
checking if gethostname is prototyped... yes
checking if gethostname is compilable... yes
checking for gethostname arg 2 data type... size_t
checking if gethostname usage allowed... yes
checking if gethostname might be used... yes
checking if getpeername can be linked... yes
checking if getpeername is prototyped... yes
checking if getpeername is compilable... yes
checking if getpeername usage allowed... yes
checking if getpeername might be used... yes
checking if getsockname can be linked... yes
checking if getsockname is prototyped... yes
checking if getsockname is compilable... yes
checking if getsockname usage allowed... yes
checking if getsockname might be used... yes
checking for net/if.h... (cached) yes
checking if if_nametoindex can be linked... yes
checking if if_nametoindex is prototyped... yes
checking if if_nametoindex is compilable... yes
checking if if_nametoindex usage allowed... yes
checking if if_nametoindex might be used... yes
checking if getifaddrs can be linked... yes
checking if getifaddrs is prototyped... yes
checking if getifaddrs is compilable... yes
checking if getifaddrs seems to work... yes
checking if getifaddrs usage allowed... yes
checking if getifaddrs might be used... yes
checking if getservbyport_r can be linked... yes
checking if getservbyport_r is prototyped... yes
checking if getservbyport_r takes 4 args.... no
checking if getservbyport_r takes 5 args.... no
checking if getservbyport_r takes 6 args.... yes
checking if getservbyport_r is compilable... yes
checking if getservbyport_r usage allowed... yes
checking if getservbyport_r might be used... yes
checking for sys/types.h... (cached) yes
checking for sys/time.h... (cached) yes
checking for time.h... (cached) yes
checking if gmtime_r can be linked... yes
checking if gmtime_r is prototyped... yes
checking if gmtime_r is compilable... yes
checking if gmtime_r seems to work... yes
checking if gmtime_r usage allowed... yes
checking if gmtime_r might be used... yes
checking for sys/types.h... (cached) yes
checking for sys/socket.h... (cached) yes
checking for netinet/in.h... (cached) yes
checking for arpa/inet.h... (cached) yes
checking if inet_ntoa_r can be linked... no
checking if inet_ntoa_r might be used... no
checking if inet_ntop can be linked... yes
checking if inet_ntop is prototyped... yes
checking if inet_ntop is compilable... yes
checking if inet_ntop seems to work... yes
checking if inet_ntop usage allowed... yes
checking if inet_ntop might be used... yes
checking if inet_pton can be linked... yes
checking if inet_pton is prototyped... yes
checking if inet_pton is compilable... yes
checking if inet_pton seems to work... yes
checking if inet_pton usage allowed... yes
checking if inet_pton might be used... yes
checking for sys/types.h... (cached) yes
checking for unistd.h... (cached) yes
checking for sys/socket.h... (cached) yes
checking for sys/ioctl.h... (cached) yes
checking for stropts.h... no
checking if ioctl can be linked... yes
checking if ioctl is prototyped... yes
checking if ioctl is compilable... yes
checking if ioctl usage allowed... yes
checking if ioctl might be used... yes
checking if ioctl FIONBIO is compilable... yes
checking if ioctl FIONBIO usage allowed... yes
checking if ioctl FIONBIO might be used... yes
checking if ioctl SIOCGIFADDR is compilable... yes
checking if ioctl SIOCGIFADDR usage allowed... yes
checking if ioctl SIOCGIFADDR might be used... yes
checking if ioctlsocket can be linked... no
checking if ioctlsocket might be used... no
checking if IoctlSocket can be linked... no
checking if IoctlSocket might be used... no
checking if localtime_r can be linked... yes
checking if localtime_r is prototyped... yes
checking if localtime_r is compilable... yes
checking if localtime_r seems to work... yes
checking if localtime_r usage allowed... yes
checking if localtime_r might be used... yes
checking if memrchr can be linked... yes
checking if memrchr is prototyped... no
checking if memrchr might be used... no
checking if poll can be linked... yes
checking if poll is prototyped... yes
checking if poll is compilable... yes
checking if poll seems to work... yes
checking if poll usage allowed... yes
checking if poll might be used... yes
checking if setsockopt can be linked... yes
checking if setsockopt is prototyped... yes
checking if setsockopt is compilable... yes
checking if setsockopt usage allowed... yes
checking if setsockopt might be used... yes
checking if setsockopt SO_NONBLOCK is compilable... no
checking if setsockopt SO_NONBLOCK might be used... no
checking for sys/types.h... (cached) yes
checking for signal.h... (cached) yes
checking if sigaction can be linked... yes
checking if sigaction is prototyped... yes
checking if sigaction is compilable... yes
checking if sigaction usage allowed... yes
checking if sigaction might be used... yes
checking if siginterrupt can be linked... yes
checking if siginterrupt is prototyped... yes
checking if siginterrupt is compilable... yes
checking if siginterrupt usage allowed... yes
checking if siginterrupt might be used... yes
checking if signal can be linked... yes
checking if signal is prototyped... yes
checking if signal is compilable... yes
checking if signal usage allowed... yes
checking if signal might be used... yes
checking for sys/types.h... (cached) yes
checking for setjmp.h... (cached) yes
checking if sigsetjmp can be linked... no
checking if sigsetjmp seems a macro... yes
checking if sigsetjmp is compilable... yes
checking if sigsetjmp usage allowed... yes
checking if sigsetjmp might be used... yes
checking if socket can be linked... yes
checking if socket is prototyped... yes
checking if socket is compilable... yes
checking if socket usage allowed... yes
checking if socket might be used... yes
checking if socketpair can be linked... yes
checking if socketpair is prototyped... yes
checking if socketpair is compilable... yes
checking if socketpair usage allowed... yes
checking if socketpair might be used... yes
checking if strcasecmp can be linked... yes
checking if strcasecmp is prototyped... yes
checking if strcasecmp is compilable... yes
checking if strcasecmp usage allowed... yes
checking if strcasecmp might be used... yes
checking if strcmpi can be linked... no
checking if strcmpi might be used... no
checking if strdup can be linked... yes
checking if strdup is prototyped... yes
checking if strdup is compilable... yes
checking if strdup usage allowed... yes
checking if strdup might be used... yes
checking if strerror_r can be linked... yes
checking if strerror_r is prototyped... yes
checking if strerror_r is compilable... yes
checking if strerror_r is glibc like... no
checking if strerror_r is POSIX like... yes
checking if strerror_r seems to work... yes
checking if strerror_r usage allowed... yes
checking if strerror_r might be used... yes
checking if stricmp can be linked... no
checking if stricmp might be used... no
checking if strncasecmp can be linked... yes
checking if strncasecmp is prototyped... yes
checking if strncasecmp is compilable... yes
checking if strncasecmp usage allowed... yes
checking if strncasecmp might be used... yes
checking if strncmpi can be linked... no
checking if strncmpi might be used... no
checking if strnicmp can be linked... no
checking if strnicmp might be used... no
checking if strstr can be linked... yes
checking if strstr is prototyped... yes
checking if strstr is compilable... yes
checking if strstr usage allowed... yes
checking if strstr might be used... yes
checking if strtok_r can be linked... yes
checking if strtok_r is prototyped... yes
checking if strtok_r is compilable... yes
checking if strtok_r usage allowed... yes
checking if strtok_r might be used... yes
checking if strtoll can be linked... yes
checking if strtoll is prototyped... yes
checking if strtoll is compilable... yes
checking if strtoll usage allowed... yes
checking if strtoll might be used... yes
checking for sys/types.h... (cached) yes
checking for sys/uio.h... (cached) yes
checking if writev can be linked... yes
checking if writev is prototyped... yes
checking if writev is compilable... yes
checking if writev usage allowed... yes
checking if writev might be used... yes
checking for ccache gcc options needed to detect all undeclared functions... none needed
checking whether getpwuid_r is declared... yes
checking for fnmatch... yes
checking for geteuid... yes
checking for getpass_r... no
checking deeper for getpass_r... but still no
checking for getppid... yes
checking for getpwuid... yes
checking for getpwuid_r... yes
checking for getrlimit... yes
checking for gettimeofday... yes
checking for if_nametoindex... yes
checking for mach_absolute_time... no
checking deeper for mach_absolute_time... but still no
checking for pipe... yes
checking for setlocale... yes
checking for setmode... no
checking deeper for setmode... but still no
checking for setrlimit... yes
checking for usleep... yes
checking for utime... yes
checking for utimes... yes
checking how to set a socket into non-blocking mode... fcntl O_NONBLOCK
checking for perl... /usr/bin/perl
checking for gnroff... no
checking for nroff... /usr/bin/nroff
checking how to use *nroff to get plain text from man pages... -man
checking whether to enable the threaded resolver... yes
checking whether to use POSIX threads for threaded resolver... auto
checking for pthread.h... yes
checking for pthread_create... yes
checking convert -I options to -isystem... yes
checking whether to enable verbose strings... yes
checking whether to enable SSPI support (Windows native builds only)... no
checking whether to enable cryptographic authentication methods... yes
checking whether to enable NTLM delegation to winbind's helper... no
checking whether to enable TLS-SRP authentication... yes
checking whether to enable Unix domain sockets... auto
checking for struct sockaddr_un.sun_path... yes
checking whether to support cookies... yes
checking whether to support HTTP authentication... yes
checking whether to support DoH... yes
checking whether to support the MIME API... yes
checking whether to support date parsing... yes
checking whether to support netrc parsing... yes
checking whether to support progress-meter... yes
checking whether to support DNS shuffling... yes
checking whether to support alt-svc... no
checking whether hiding of library internal symbols will actually happen... yes
checking that generated files are newer than configure... done
configure: creating ./config.status
config.status: creating Makefile
config.status: creating docs/Makefile
config.status: creating docs/examples/Makefile
config.status: creating docs/libcurl/Makefile
config.status: creating docs/libcurl/opts/Makefile
config.status: creating docs/cmdline-opts/Makefile
config.status: creating include/Makefile
config.status: creating include/curl/Makefile
config.status: creating src/Makefile
config.status: creating lib/Makefile
config.status: creating scripts/Makefile
config.status: creating lib/libcurl.vers
config.status: creating tests/Makefile
config.status: creating tests/certs/Makefile
config.status: creating tests/certs/scripts/Makefile
config.status: creating tests/data/Makefile
config.status: creating tests/server/Makefile
config.status: creating tests/libtest/Makefile
config.status: creating tests/unit/Makefile
config.status: creating packages/Makefile
config.status: creating packages/vms/Makefile
config.status: creating curl-config
config.status: creating libcurl.pc
config.status: creating lib/curl_config.h
config.status: executing depfiles commands
config.status: executing libtool commands
configure: amending lib/Makefile
configure: amending src/Makefile
configure: amending tests/unit/Makefile
configure: amending tests/server/Makefile
configure: amending tests/libtest/Makefile
configure: amending docs/examples/Makefile
configure: Configured to build curl/libcurl:

  Host setup:       x86_64-pc-linux-gnu
  Install prefix:   /usr/local
  Compiler:         ccache gcc
   CFLAGS:          -Werror-implicit-function-declaration -O2 -Wno-system-headers
   CPPFLAGS:        
   LDFLAGS:         
   LIBS:            -lpsl -lz

  curl version:     7.70.1-DEV
  SSL:              no      (--with-{ssl,gnutls,nss,mbedtls,wolfssl,schannel,secure-transport,mesalink,amissl,bearssl} )
  SSH:              no      (--with-{libssh,libssh2})
  zlib:             enabled
  brotli:           no      (--with-brotli)
  GSS-API:          no      (--with-gssapi)
  TLS-SRP:          no      (--enable-tls-srp)
  resolver:         POSIX threaded
  IPv6:             enabled
  Unix sockets:     enabled
  IDN:              no      (--with-{libidn2,winidn})
  Build libcurl:    Shared=no, Static=yes
  Built-in manual:  enabled
  --libcurl option: enabled (--disable-libcurl-option)
  Verbose errors:   enabled (--disable-verbose)
  Code coverage:    disabled
  SSPI:             no      (--enable-sspi)
  ca cert bundle:   no
  ca cert path:     
  ca fallback:      
  LDAP:             no      (--enable-ldap / --with-ldap-lib / --with-lber-lib)
  LDAPS:            no      (--enable-ldaps)
  RTSP:             enabled
  RTMP:             no      (--with-librtmp)
  Metalink:         no      (--with-libmetalink)
  PSL:              enabled
  Alt-svc:          no      (--enable-alt-svc)
  HTTP2:            disabled (--with-nghttp2)
  HTTP3:            disabled (--with-ngtcp2, --with-quiche)
  ESNI:             no      (--enable-esni)
  Protocols:        DICT FILE FTP GOPHER HTTP IMAP POP3 RTSP SMTP TELNET TFTP
  Features:         IPv6 UnixSockets libz AsynchDNS PSL

configure: WARNING: Cannot find libraries for LDAP support: LDAP disabled
configure: WARNING: SSL disabled, you will not be able to use HTTPS, FTPS, NTLM and more.
configure: WARNING: Use --with-ssl, --with-gnutls, --with-wolfssl, --with-mbedtls, --with-nss, --with-schannel, --with-secure-transport, --with-mesalink, --with-amissl or --with-bearssl to address this.
configure: WARNING: Cannot find libraries for IDN support: IDN disabled

$ make -j3
Making all in lib
make[1]: Entering directory '/root/asi_db/builds/curl/_worktrees/w0/lib'
make  all-am
make[2]: Entering directory '/root/asi_db/builds/curl/_worktrees/w0/lib'
  CC       libcurl_la-altsvc.lo
  CC       libcurl_la-amigaos.lo
  CC       libcurl_la-asyn-ares.lo
  CC       libcurl_la-asyn-thread.lo
  CC       libcurl_la-base64.lo
  CC       libcurl_la-conncache.lo
  CC       libcurl_la-connect.lo
  CC       libcurl_la-content_encoding.lo
  CC       libcurl_la-cookie.lo
  CC       libcurl_la-curl_addrinfo.lo
  CC       libcurl_la-curl_ctype.lo
  CC       libcurl_la-curl_des.lo
  CC       libcurl_la-curl_endian.lo
  CC       libcurl_la-curl_fnmatch.lo
  CC       libcurl_la-curl_get_line.lo
  CC       libcurl_la-curl_gethostname.lo
  CC       libcurl_la-curl_gssapi.lo
  CC       libcurl_la-curl_memrchr.lo
  CC       libcurl_la-curl_multibyte.lo
  CC       libcurl_la-curl_ntlm_core.lo
  CC       libcurl_la-curl_ntlm_wb.lo
  CC       libcurl_la-curl_path.lo
  CC       libcurl_la-curl_range.lo
  CC       libcurl_la-curl_rtmp.lo
  CC       libcurl_la-curl_sasl.lo
  CC       libcurl_la-curl_sspi.lo
  CC       libcurl_la-curl_threads.lo
  CC       libcurl_la-dict.lo
  CC       libcurl_la-dotdot.lo
  CC       libcurl_la-easy.lo
  CC       libcurl_la-escape.lo
  CC       libcurl_la-file.lo
  CC       libcurl_la-fileinfo.lo
  CC       libcurl_la-formdata.lo
  CC       libcurl_la-ftp.lo
  CC       libcurl_la-url.lo
  CC       libcurl_la-ftplistparser.lo
  CC       libcurl_la-getenv.lo
  CC       libcurl_la-getinfo.lo
  CC       libcurl_la-gopher.lo
  CC       libcurl_la-hash.lo
  CC       libcurl_la-hmac.lo
  CC       libcurl_la-hostasyn.lo
  CC       libcurl_la-hostcheck.lo
  CC       libcurl_la-hostip.lo
  CC       libcurl_la-hostip4.lo
  CC       libcurl_la-hostip6.lo
  CC       libcurl_la-hostsyn.lo
  CC       libcurl_la-http.lo
  CC       libcurl_la-http2.lo
  CC       libcurl_la-http_chunks.lo
  CC       libcurl_la-http_digest.lo
  CC       libcurl_la-http_negotiate.lo
  CC       libcurl_la-http_ntlm.lo
  CC       libcurl_la-http_proxy.lo
  CC       libcurl_la-idn_win32.lo
  CC       libcurl_la-if2ip.lo
  CC       libcurl_la-imap.lo
  CC       libcurl_la-inet_ntop.lo
  CC       libcurl_la-inet_pton.lo
  CC       libcurl_la-krb5.lo
  CC       libcurl_la-ldap.lo
  CC       libcurl_la-llist.lo
  CC       libcurl_la-md4.lo
  CC       libcurl_la-md5.lo
  CC       libcurl_la-memdebug.lo
  CC       libcurl_la-mime.lo
  CC       libcurl_la-mprintf.lo
  CC       libcurl_la-mqtt.lo
  CC       libcurl_la-multi.lo
  CC       libcurl_la-netrc.lo
  CC       libcurl_la-non-ascii.lo
  CC       libcurl_la-nonblock.lo
  CC       libcurl_la-openldap.lo
  CC       libcurl_la-parsedate.lo
  CC       libcurl_la-pingpong.lo
  CC       libcurl_la-pop3.lo
  CC       libcurl_la-progress.lo
  CC       libcurl_la-psl.lo
  CC       libcurl_la-doh.lo
  CC       libcurl_la-rand.lo
  CC       libcurl_la-rename.lo
  CC       libcurl_la-rtsp.lo
  CC       libcurl_la-security.lo
  CC       libcurl_la-select.lo
  CC       libcurl_la-sendf.lo
  CC       libcurl_la-setopt.lo
  CC       libcurl_la-sha256.lo
  CC       libcurl_la-share.lo
  CC       libcurl_la-slist.lo
  CC       libcurl_la-smb.lo
  CC       libcurl_la-smtp.lo
  CC       libcurl_la-socketpair.lo
  CC       libcurl_la-socks.lo
  CC       libcurl_la-socks_gssapi.lo
  CC       libcurl_la-socks_sspi.lo
  CC       libcurl_la-speedcheck.lo
  CC       libcurl_la-splay.lo
  CC       libcurl_la-strcase.lo
  CC       libcurl_la-strdup.lo
  CC       libcurl_la-strerror.lo
  CC       libcurl_la-strtok.lo
  CC       libcurl_la-strtoofft.lo
  CC       libcurl_la-system_win32.lo
  CC       libcurl_la-telnet.lo
  CC       libcurl_la-tftp.lo
  CC       libcurl_la-timeval.lo
  CC       libcurl_la-transfer.lo
  CC       libcurl_la-urlapi.lo
  CC       libcurl_la-version.lo
  CC       libcurl_la-warnless.lo
  CC       libcurl_la-wildcard.lo
  CC       libcurl_la-x509asn1.lo
  CC       libcurl_la-dynbuf.lo
  CC       vauth/libcurl_la-cleartext.lo
  CC       vauth/libcurl_la-cram.lo
  CC       vauth/libcurl_la-digest.lo
  CC       vauth/libcurl_la-digest_sspi.lo
  CC       vauth/libcurl_la-krb5_gssapi.lo
  CC       vauth/libcurl_la-krb5_sspi.lo
  CC       vauth/libcurl_la-ntlm.lo
  CC       vauth/libcurl_la-ntlm_sspi.lo
  CC       vauth/libcurl_la-oauth2.lo
  CC       vauth/libcurl_la-spnego_gssapi.lo
  CC       vauth/libcurl_la-spnego_sspi.lo
  CC       vauth/libcurl_la-vauth.lo
  CC       vtls/libcurl_la-bearssl.lo
  CC       vtls/libcurl_la-gskit.lo
  CC       vtls/libcurl_la-gtls.lo
  CC       vtls/libcurl_la-mbedtls.lo
  CC       vtls/libcurl_la-mbedtls_threadlock.lo
  CC       vtls/libcurl_la-mesalink.lo
  CC       vtls/libcurl_la-nss.lo
  CC       vtls/libcurl_la-openssl.lo
  CC       vtls/libcurl_la-schannel.lo
  CC       vtls/libcurl_la-schannel_verify.lo
  CC       vtls/libcurl_la-sectransp.lo
  CC       vtls/libcurl_la-vtls.lo
  CC       vtls/libcurl_la-wolfssl.lo
  CC       vquic/libcurl_la-ngtcp2.lo
  CC       vquic/libcurl_la-quiche.lo
  CC       vssh/libcurl_la-libssh.lo
  CC       vssh/libcurl_la-libssh2.lo
  CC       vssh/libcurl_la-wolfssh.lo
  CCLD     libcurl.la
make[2]: Leaving directory '/root/asi_db/builds/curl/_worktrees/w0/lib'
make[1]: Leaving directory '/root/asi_db/builds/curl/_worktrees/w0/lib'
Making all in src
make[1]: Entering directory '/root/asi_db/builds/curl/_worktrees/w0/src'
Making all in ../docs
make[2]: Entering directory '/root/asi_db/builds/curl/_worktrees/w0/docs'
Making all in .
make[3]: Entering directory '/root/asi_db/builds/curl/_worktrees/w0/docs'
if test "..x" != "..x" -a -e "./curl.1"; then \
	/usr/bin/install -c -m 644 "./curl.1" /root/asi_db/builds/curl/_worktrees/w0/docs/curl.1; fi
cd cmdline-opts && make
make[4]: Entering directory '/root/asi_db/builds/curl/_worktrees/w0/docs/cmdline-opts'
generate ../../docs/curl.1
make[4]: Leaving directory '/root/asi_db/builds/curl/_worktrees/w0/docs/cmdline-opts'
make[3]: Leaving directory '/root/asi_db/builds/curl/_worktrees/w0/docs'
Making all in cmdline-opts
make[3]: Entering directory '/root/asi_db/builds/curl/_worktrees/w0/docs/cmdline-opts'
make[3]: Nothing to be done for 'all'.
make[3]: Leaving directory '/root/asi_db/builds/curl/_worktrees/w0/docs/cmdline-opts'
make[2]: Leaving directory '/root/asi_db/builds/curl/_worktrees/w0/docs'
make[2]: Entering directory '/root/asi_db/builds/curl/_worktrees/w0/src'
  CC       curl-slist_wc.o
  CC       curl-tool_binmode.o
  CC       curl-tool_bname.o
  CC       curl-tool_cb_dbg.o
  CC       curl-tool_cb_hdr.o
  CC       curl-tool_cb_prg.o
  CC       curl-tool_cb_rea.o
  CC       curl-tool_cb_see.o
  CC       curl-tool_cb_wrt.o
  CC       curl-tool_cfgable.o
  CC       curl-tool_convert.o
  CC       curl-tool_dirhie.o
  CC       curl-tool_doswin.o
  CC       curl-tool_easysrc.o
  CC       curl-tool_filetime.o
  CC       curl-tool_formparse.o
  CC       curl-tool_getparam.o
  CC       curl-tool_getpass.o
  CC       curl-tool_help.o
  CC       curl-tool_helpers.o
  CC       curl-tool_homedir.o
  HUGE     tool_hugehelp.c
  CC       curl-tool_libinfo.o
  CC       curl-tool_main.o
  CC       curl-tool_metalink.o
  CC       curl-tool_msgs.o
  CC       curl-tool_operate.o
  CC       curl-tool_operhlp.o
  CC       curl-tool_panykey.o
  CC       curl-tool_paramhlp.o
  CC       curl-tool_parsecfg.o
  CC       curl-tool_progress.o
  CC       curl-tool_strdup.o
  CC       curl-tool_setopt.o
  CC       curl-tool_sleep.o
  CC       curl-tool_urlglob.o
  CC       curl-tool_util.o
  CC       curl-tool_vms.o
  CC       curl-tool_writeout.o
  CC       curl-tool_writeout_json.o
  CC       curl-tool_xattr.o
  CC       ../lib/curl-strtoofft.o
  CC       ../lib/curl-nonblock.o
  CC       ../lib/curl-curl_ctype.o
  CC       ../lib/curl-warnless.o
  CC       curl-tool_hugehelp.o
  CCLD     curl
make[2]: Leaving directory '/root/asi_db/builds/curl/_worktrees/w0/src'
make[1]: Leaving directory '/root/asi_db/builds/curl/_worktrees/w0/src'
make[1]: Entering directory '/root/asi_db/builds/curl/_worktrees/w0'
make[1]: Nothing to be done for 'all-am'.
make[1]: Leaving directory '/root/asi_db/builds/curl/_worktrees/w0'

Commit Diff GitHub →

docs/DYNBUF.md+80 -0
@@ -0,0 +1,80 @@
+# dynbuf
+
+This is the internal module for creating and handling "dynamic buffers". This
+means buffers that can be appended to, dynamically and grow in size to adapt.
+
+There will always be a terminating zero put at the end of the dynamic buffer.
+
+The `struct dynbuf` is used to hold data for each instance of a dynamic
+buffer. The members of that struct **MUST NOT** be accessed or modified
+without using the dedicated dynbuf API.
+
+## init
+
+ void Curl_dyn_init(struct dynbuf *s, size_t toobig);
+
+This inits a struct to use for dynbuf and it can't fail. The `toobig` value
+**must** be set to the maximum size we allow this buffer instance to grow to.
+The functions below will return `CURLE_OUT_OF_MEMORY` when hitting this limit.
+
+## free
+
+ void Curl_dyn_free(struct dynbuf *s);
+
+Free the associated memory and clean up. After a free, the `dynbuf` struct can
+be re-used to start appending new data to.
+
+## addn
+
+ CURLcode Curl_dyn_addn(struct dynbuf *s, const void *mem, size_t len);
+
+Append arbitrary data of a given length to the end of the buffer.
+
+## add
+
+ CURLcode Curl_dyn_add(struct dynbuf *s, const char *str);
+
+Append a C string to the end of the buffer.
+
+## addf
+
+ CURLcode Curl_dyn_addf(struct dynbuf *s, const char *fmt, ...);
+
+Append a `printf()`-style string to the end of the buffer.
+
+## reset
+
+ void Curl_dyn_reset(struct dynbuf *s);
+
+Reset the buffer length, but leave the allocation.
+
+## tail
+
+ CURLcode Curl_dyn_trail(struct dynbuf *s, size_t length)
+
+Keep `length` bytes of the buffer tail (the last `length` bytes of the
+buffer). The rest of the buffer is dropped. The specified `length` must not be
+larger than the buffer length. (**This function is currently not provided**.)
+
+## ptr
+
+ char *Curl_dyn_ptr(const struct dynbuf *s);
+
+Returns a `char *` to the buffer. Since the buffer may be reallocated, this
+pointer should not be trusted or used anymore after the next buffer
+manipulation call.
+
+## uptr
+
+ unsigned char *Curl_dyn_uptr(const struct dynbuf *s);
+
+Returns an `unsigned char *` to the buffer. Since the buffer may be
+reallocated, this pointer should not be trusted or used anymore after the next
+buffer manipulation call.
+
+## len
+
+ size_t Curl_dyn_len(const struct dynbuf *s);
+
+Returns the length of the buffer in bytes. Does not include the terminating
+zero byte.
docs/Makefile.am+1 -0
@@ -54,6 +54,7 @@ EXTRA_DIST = \
CONTRIBUTE.md \
CURL-DISABLE.md \
DEPRECATE.md \
+ DYNBUF.md \
ESNI.md \
EXPERIMENTAL.md \
FAQ \
lib/Makefile.inc+2 -2
@@ -60,7 +60,7 @@ LIB_CFILES = altsvc.c amigaos.c asyn-ares.c asyn-thread.c base64.c \
sendf.c setopt.c sha256.c share.c slist.c smb.c smtp.c socketpair.c socks.c \
socks_gssapi.c socks_sspi.c speedcheck.c splay.c strcase.c strdup.c \
strerror.c strtok.c strtoofft.c system_win32.c telnet.c tftp.c timeval.c \
- transfer.c urlapi.c version.c warnless.c wildcard.c x509asn1.c
+ transfer.c urlapi.c version.c warnless.c wildcard.c x509asn1.c dynbuf.c
LIB_HFILES = altsvc.h amigaos.h arpa_telnet.h asyn.h conncache.h connect.h \
content_encoding.h cookie.h curl_addrinfo.h curl_base64.h curl_ctype.h \
@@ -79,7 +79,7 @@ LIB_HFILES = altsvc.h amigaos.h arpa_telnet.h asyn.h conncache.h connect.h \
smb.h smtp.h sockaddr.h socketpair.h socks.h speedcheck.h splay.h strcase.h \
strdup.h strerror.h strtok.h strtoofft.h system_win32.h telnet.h tftp.h \
timeval.h transfer.h urlapi-int.h urldata.h warnless.h wildcard.h \
- x509asn1.h
+ x509asn1.h dynbuf.h
LIB_RCFILES = libcurl.rc
lib/curl_ntlm_wb.c+21 -34
@@ -261,15 +261,11 @@ done:
static CURLcode ntlm_wb_response(struct Curl_easy *data, struct ntlmdata *ntlm,
const char *input, curlntlm state)
{
- char *buf = malloc(NTLM_BUFSIZE);
size_t len_in = strlen(input), len_out = 0;
-
-#if defined(CURL_DISABLE_VERBOSE_STRINGS)
- (void) data;
-#endif
-
- if(!buf)
- return CURLE_OUT_OF_MEMORY;
+ struct dynbuf b;
+ char *ptr = NULL;
+ unsigned char *buf = (unsigned char *)data->state.buffer;
+ Curl_dyn_init(&b, MAX_NTLM_WB_RESPONSE);
while(len_in > 0) {
ssize_t written = swrite(ntlm->ntlm_auth_hlpr_socket, input, len_in);
@@ -285,10 +281,8 @@ static CURLcode ntlm_wb_response(struct Curl_easy *data, struct ntlmdata *ntlm,
}
/* Read one line */
while(1) {
- ssize_t size;
- char *newbuf;
-
- size = sread(ntlm->ntlm_auth_hlpr_socket, buf + len_out, NTLM_BUFSIZE);
+ ssize_t size =
+ sread(ntlm->ntlm_auth_hlpr_socket, buf, data->set.buffer_size);
if(size == -1) {
if(errno == EINTR)
continue;
@@ -297,48 +291,41 @@ static CURLcode ntlm_wb_response(struct Curl_easy *data, struct ntlmdata *ntlm,
else if(size == 0)
goto done;
- len_out += size;
- if(buf[len_out - 1] == '\n') {
- buf[len_out - 1] = '\0';
- break;
- }
+ if(Curl_dyn_addn(&b, buf, size))
+ goto done;
- if(len_out > MAX_NTLM_WB_RESPONSE) {
- failf(data, "too large ntlm_wb response!");
- free(buf);
- return CURLE_OUT_OF_MEMORY;
+ len_out = Curl_dyn_len(&b);
+ ptr = Curl_dyn_ptr(&b);
+ if(len_out && ptr[len_out - 1] == '\n') {
+ ptr[len_out - 1] = '\0';
+ break; /* done! */
}
-
- newbuf = Curl_saferealloc(buf, len_out + NTLM_BUFSIZE);
- if(!newbuf)
- return CURLE_OUT_OF_MEMORY;
-
- buf = newbuf;
+ /* loop */
}
/* Samba/winbind installed but not configured */
if(state == NTLMSTATE_TYPE1 &&
len_out == 3 &&
- buf[0] == 'P' && buf[1] == 'W')
+ ptr[0] == 'P' && ptr[1] == 'W')
goto done;
/* invalid response */
if(len_out < 4)
goto done;
if(state == NTLMSTATE_TYPE1 &&
- (buf[0]!='Y' || buf[1]!='R' || buf[2]!=' '))
+ (ptr[0]!='Y' || ptr[1]!='R' || ptr[2]!=' '))
goto done;
if(state == NTLMSTATE_TYPE2 &&
- (buf[0]!='K' || buf[1]!='K' || buf[2]!=' ') &&
- (buf[0]!='A' || buf[1]!='F' || buf[2]!=' '))
+ (ptr[0]!='K' || ptr[1]!='K' || ptr[2]!=' ') &&
+ (ptr[0]!='A' || ptr[1]!='F' || ptr[2]!=' '))
goto done;
- ntlm->response = aprintf("%.*s", len_out - 4, buf + 3);
- free(buf);
+ ntlm->response = strdup(ptr + 3);
+ Curl_dyn_free(&b);
if(!ntlm->response)
return CURLE_OUT_OF_MEMORY;
return CURLE_OK;
done:
- free(buf);
+ Curl_dyn_free(&b);
return CURLE_REMOTE_ACCESS_DENIED;
}
lib/doh.c+29 -63
@@ -35,13 +35,13 @@
#include "curl_base64.h"
#include "connect.h"
#include "strdup.h"
+#include "dynbuf.h"
/* The last 3 #include files should be in this order */
#include "curl_printf.h"
#include "curl_memory.h"
#include "memdebug.h"
#define DNS_CLASS_IN 0x01
-#define DOH_MAX_RESPONSE_SIZE 3000 /* bytes */
#ifndef CURL_DISABLE_VERBOSE_STRINGS
static const char * const errors[]={
@@ -177,20 +177,11 @@ static size_t
doh_write_cb(const void *contents, size_t size, size_t nmemb, void *userp)
{
size_t realsize = size * nmemb;
- struct dohresponse *mem = (struct dohresponse *)userp;
+ struct dynbuf *mem = (struct dynbuf *)userp;
- if((mem->size + realsize) > DOH_MAX_RESPONSE_SIZE)
- /* suspiciously much for us */
+ if(Curl_dyn_addn(mem, contents, realsize))
return 0;
- mem->memory = Curl_saferealloc(mem->memory, mem->size + realsize);
- if(!mem->memory)
- /* out of memory! */
- return 0;
-
- memcpy(&(mem->memory[mem->size]), contents, realsize);
- mem->size += realsize;
-
return realsize;
}
@@ -238,10 +229,7 @@ static CURLcode dohprobe(struct Curl_easy *data,
}
p->dnstype = dnstype;
- p->serverdoh.memory = NULL;
- /* the memory will be grown as needed by realloc in the doh_write_cb
- function */
- p->serverdoh.size = 0;
+ Curl_dyn_init(&p->serverdoh, DYN_DOH_RESPONSE);
/* Note: this is code for sending the DoH request with GET but there's still
no logic that actually enables this. We should either add that ability or
@@ -272,7 +260,7 @@ static CURLcode dohprobe(struct Curl_easy *data,
if(!result) {
/* pass in the struct pointer via a local variable to please coverity and
the gcc typecheck helpers */
- struct dohresponse *resp = &p->serverdoh;
+ struct dynbuf *resp = &p->serverdoh;
ERROR_CHECK_SETOPT(CURLOPT_URL, url);
ERROR_CHECK_SETOPT(CURLOPT_WRITEFUNCTION, doh_write_cb);
ERROR_CHECK_SETOPT(CURLOPT_WRITEDATA, resp);
@@ -506,38 +494,12 @@ static DOHcode store_aaaa(const unsigned char *doh,
return DOH_OK;
}
-static DOHcode cnameappend(struct cnamestore *c,
- const unsigned char *src,
- size_t len)
-{
- if(!c->alloc) {
- c->allocsize = len + 1;
- c->alloc = malloc(c->allocsize);
- if(!c->alloc)
- return DOH_OUT_OF_MEM;
- }
- else if(c->allocsize < (c->allocsize + len + 1)) {
- char *ptr;
- c->allocsize += len + 1;
- ptr = realloc(c->alloc, c->allocsize);
- if(!ptr) {
- free(c->alloc);
- return DOH_OUT_OF_MEM;
- }
- c->alloc = ptr;
- }
- memcpy(&c->alloc[c->len], src, len);
- c->len += len;
- c->alloc[c->len] = 0; /* keep it zero terminated */
- return DOH_OK;
-}
-
static DOHcode store_cname(const unsigned char *doh,
size_t dohlen,
unsigned int index,
struct dohentry *d)
{
- struct cnamestore *c;
+ struct dynbuf *c;
unsigned int loop = 128; /* a valid DNS name can never loop this much */
unsigned char length;
@@ -566,18 +528,15 @@ static DOHcode store_cname(const unsigned char *doh,
index++;
if(length) {
- DOHcode rc;
- if(c->len) {
- rc = cnameappend(c, (unsigned char *)".", 1);
- if(rc)
- return rc;
+ if(Curl_dyn_len(c)) {
+ if(Curl_dyn_add(c, "."))
+ return DOH_OUT_OF_MEM;
}
if((index + length) > dohlen)
return DOH_DNS_BAD_LABEL;
- rc = cnameappend(c, &doh[index], length);
- if(rc)
- return rc;
+ if(Curl_dyn_addn(c, &doh[index], length))
+ return DOH_OUT_OF_MEM;
index += length;
}
} while(length && --loop);
@@ -630,10 +589,13 @@ static DOHcode rdata(const unsigned char *doh,
return DOH_OK;
}
-static void init_dohentry(struct dohentry *de)
+UNITTEST void de_init(struct dohentry *de)
{
+ int i;
memset(de, 0, sizeof(*de));
de->ttl = INT_MAX;
+ for(i = 0; i < DOH_MAX_CNAME; i++)
+ Curl_dyn_init(&de->cname[i], DYN_DOH_CNAME);
}
@@ -808,7 +770,7 @@ static void showdoh(struct Curl_easy *data,
}
}
for(i = 0; i < d->numcname; i++) {
- infof(data, "CNAME: %s\n", d->cname[i].alloc);
+ infof(data, "CNAME: %s\n", Curl_dyn_ptr(&d->cname[i]));
}
}
#else
@@ -941,7 +903,7 @@ UNITTEST void de_cleanup(struct dohentry *d)
{
int i = 0;
for(i = 0; i < d->numcname; i++) {
- free(d->cname[i].alloc);
+ Curl_dyn_free(&d->cname[i]);
}
}
@@ -959,7 +921,9 @@ CURLcode Curl_doh_is_resolved(struct connectdata *conn,
CURLE_COULDNT_RESOLVE_HOST;
}
else if(!data->req.doh.pending) {
- DOHcode rc[DOH_PROBE_SLOTS];
+ DOHcode rc[DOH_PROBE_SLOTS] = {
+ DOH_OK, DOH_OK
+ };
struct dohentry de;
int slot;
/* remove DOH handles from multi handle and close them */
@@ -968,17 +932,19 @@ CURLcode Curl_doh_is_resolved(struct connectdata *conn,
Curl_close(&data->req.doh.probe[slot].easy);
}
/* parse the responses, create the struct and return it! */
- init_dohentry(&de);
+ de_init(&de);
for(slot = 0; slot < DOH_PROBE_SLOTS; slot++) {
- rc[slot] = doh_decode(data->req.doh.probe[slot].serverdoh.memory,
- data->req.doh.probe[slot].serverdoh.size,
- data->req.doh.probe[slot].dnstype,
+ struct dnsprobe *p = &data->req.doh.probe[slot];
+ if(!p->dnstype)
+ continue;
+ rc[slot] = doh_decode(Curl_dyn_uptr(&p->serverdoh),
+ Curl_dyn_len(&p->serverdoh),
+ p->dnstype,
&de);
- Curl_safefree(data->req.doh.probe[slot].serverdoh.memory);
+ Curl_dyn_free(&p->serverdoh);
if(rc[slot]) {
infof(data, "DOH: %s type %s for %s\n", doh_strerror(rc[slot]),
- type2name(data->req.doh.probe[slot].dnstype),
- data->req.doh.host);
+ type2name(p->dnstype), data->req.doh.host);
}
} /* next slot */
lib/doh.h+4 -9
@@ -70,12 +70,6 @@ typedef enum {
#define DOH_MAX_ADDR 24
#define DOH_MAX_CNAME 4
-struct cnamestore {
- size_t len; /* length of cname */
- char *alloc; /* allocated pointer */
- size_t allocsize; /* allocated size */
-};
-
struct dohaddr {
int type;
union {
@@ -85,11 +79,11 @@ struct dohaddr {
};
struct dohentry {
- unsigned int ttl;
- int numaddr;
+ struct dynbuf cname[DOH_MAX_CNAME];
struct dohaddr addr[DOH_MAX_ADDR];
+ int numaddr;
+ unsigned int ttl;
int numcname;
- struct cnamestore cname[DOH_MAX_CNAME];
};
@@ -103,6 +97,7 @@ DOHcode doh_decode(const unsigned char *doh,
size_t dohlen,
DNStype dnstype,
struct dohentry *d);
+void de_init(struct dohentry *d);
void de_cleanup(struct dohentry *d);
#endif
lib/dynbuf.c+228 -0
@@ -0,0 +1,228 @@
+/***************************************************************************
+ * _ _ ____ _
+ * Project ___| | | | _ \| |
+ * / __| | | | |_) | |
+ * | (__| |_| | _ <| |___
+ * \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 2020, Daniel Stenberg, <[email protected]>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+
+#include "curl_setup.h"
+#include "strdup.h"
+#include "dynbuf.h"
+
+/* The last 3 #include files should be in this order */
+#include "curl_printf.h"
+#include "curl_memory.h"
+#include "memdebug.h"
+
+#define MIN_FIRST_ALLOC 32
+
+#define DYNINIT 0xbee51da /* random pattern */
+
+/*
+ * Init a dynbuf struct.
+ */
+void Curl_dyn_init(struct dynbuf *s, size_t toobig)
+{
+ DEBUGASSERT(s);
+ DEBUGASSERT(toobig);
+ s->bufr = NULL;
+ s->leng = 0;
+ s->allc = 0;
+ s->toobig = toobig;
+#ifdef DEBUGBUILD
+ s->init = DYNINIT;
+#endif
+}
+
+/*
+ * free the buffer and re-init the necessary fields. It doesn't touch the
+ * 'init' field and thus this buffer can be reused to add data to again.
+ */
+void Curl_dyn_free(struct dynbuf *s)
+{
+ DEBUGASSERT(s);
+ Curl_safefree(s->bufr);
+ s->leng = s->allc = 0;
+}
+
+/*
+ * Store/append an chunk of memory to the dynbuf.
+ */
+static CURLcode dyn_nappend(struct dynbuf *s,
+ const unsigned char *mem, size_t len)
+{
+ size_t indx = s->leng;
+ size_t a = s->allc;
+ size_t fit = len + indx + 1; /* new string + old string + zero byte */
+
+ /* try to detect if there's rubbish in the struct */
+ DEBUGASSERT(s->init == DYNINIT);
+ DEBUGASSERT(s->toobig);
+ DEBUGASSERT(indx < s->toobig);
+ DEBUGASSERT(!s->leng || s->bufr);
+
+ if(fit > s->toobig) {
+ Curl_dyn_free(s);
+ return CURLE_OUT_OF_MEMORY;
+ }
+ else if(!a) {
+ DEBUGASSERT(!indx);
+ /* first invoke */
+ if(fit < MIN_FIRST_ALLOC)
+ a = MIN_FIRST_ALLOC;
+ else
+ a = fit;
+ }
+ else {
+ while(a < fit)
+ a *= 2;
+ }
+
+ if(a != s->allc) {
+ s->bufr = Curl_saferealloc(s->bufr, a);
+ if(!s->bufr) {
+ s->leng = s->allc = 0;
+ return CURLE_OUT_OF_MEMORY;
+ }
+ s->allc = a;
+ }
+
+ if(len)
+ memcpy(&s->bufr[indx], mem, len);
+ s->leng = indx + len;
+ s->bufr[s->leng] = 0;
+ return CURLE_OK;
+}
+
+/*
+ * Clears the string, keeps the allocation. This can also be called on a
+ * buffer that already was freed.
+ */
+void Curl_dyn_reset(struct dynbuf *s)
+{
+ DEBUGASSERT(s);
+ DEBUGASSERT(s->init == DYNINIT);
+ DEBUGASSERT(!s->leng || s->bufr);
+ if(s->leng)
+ s->bufr[0] = 0;
+ s->leng = 0;
+}
+
+#if 0
+/*
+ * Specify the size of the tail to keep (number of bytes from the end of the
+ * buffer). The rest will be dropped.
+ */
+CURLcode Curl_dyn_tail(struct dynbuf *s, size_t trail)
+{
+ DEBUGASSERT(s);
+ DEBUGASSERT(s->init == DYNINIT);
+ DEBUGASSERT(!s->leng || s->bufr);
+ if(trail > s->leng)
+ return CURLE_BAD_FUNCTION_ARGUMENT;
+ else if(trail == s->leng)
+ return CURLE_OK;
+ else if(!trail) {
+ Curl_dyn_reset(s);
+ }
+ else {
+ memmove(&s->bufr[0], &s->bufr[s->leng - trail], trail);
+ s->leng = trail;
+ }
+ return CURLE_OK;
+
+}
+
+#endif
+
+/*
+ * Appends a buffer with length.
+ */
+CURLcode Curl_dyn_addn(struct dynbuf *s, const void *mem, size_t len)
+{
+ DEBUGASSERT(s);
+ DEBUGASSERT(s->init == DYNINIT);
+ DEBUGASSERT(!s->leng || s->bufr);
+ return dyn_nappend(s, mem, len);
+}
+
+/*
+ * Append a zero terminated string at the end.
+ */
+CURLcode Curl_dyn_add(struct dynbuf *s, const char *str)
+{
+ size_t n = strlen(str);
+ DEBUGASSERT(s);
+ DEBUGASSERT(s->init == DYNINIT);
+ DEBUGASSERT(!s->leng || s->bufr);
+ return dyn_nappend(s, (unsigned char *)str, n);
+}
+
+/*
+ * Append a string printf()-style
+ */
+CURLcode Curl_dyn_addf(struct dynbuf *s, const char *fmt, ...)
+{
+ char *str;
+ va_list ap;
+ va_start(ap, fmt);
+ str = vaprintf(fmt, ap); /* this allocs a new string to append */
+ va_end(ap);
+
+ if(str) {
+ CURLcode result = dyn_nappend(s, (unsigned char *)str, strlen(str));
+ free(str);
+ return result;
+ }
+ /* If we failed, we cleanup the whole buffer and return error */
+ Curl_dyn_free(s);
+ return CURLE_OUT_OF_MEMORY;
+}
+
+/*
+ * Returns a pointer to the buffer.
+ */
+char *Curl_dyn_ptr(const struct dynbuf *s)
+{
+ DEBUGASSERT(s);
+ DEBUGASSERT(s->init == DYNINIT);
+ DEBUGASSERT(!s->leng || s->bufr);
+ return s->leng ? s->bufr : (char *)"";
+}
+
+/*
+ * Returns an unsigned pointer to the buffer.
+ */
+unsigned char *Curl_dyn_uptr(const struct dynbuf *s)
+{
+ DEBUGASSERT(s);
+ DEBUGASSERT(s->init == DYNINIT);
+ DEBUGASSERT(!s->leng || s->bufr);
+ return s->leng ? (unsigned char *)s->bufr : (unsigned char *)"";
+}
+
+/*
+ * Returns the length of the buffer.
+ */
+size_t Curl_dyn_len(const struct dynbuf *s)
+{
+ DEBUGASSERT(s);
+ DEBUGASSERT(s->init == DYNINIT);
+ DEBUGASSERT(!s->leng || s->bufr);
+ return s->leng;
+}
lib/dynbuf.h+61 -0
@@ -0,0 +1,61 @@
+#ifndef HEADER_CURL_DYNBUF_H
+#define HEADER_CURL_DYNBUF_H
+/***************************************************************************
+ * _ _ ____ _
+ * Project ___| | | | _ \| |
+ * / __| | | | |_) | |
+ * | (__| |_| | _ <| |___
+ * \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 2020, Daniel Stenberg, <[email protected]>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+
+struct dynbuf {
+ char *bufr; /* point to a zero terminated allocated buffer */
+ size_t leng; /* number of bytes *EXCLUDING* the zero terminator */
+ size_t allc; /* size of the current allocation */
+ size_t toobig; /* size limit for the buffer */
+#ifdef DEBUGBUILD
+ int init; /* detect API usage mistakes */
+#endif
+};
+
+void Curl_dyn_init(struct dynbuf *s, size_t toobig);
+void Curl_dyn_free(struct dynbuf *s);
+CURLcode Curl_dyn_addn(struct dynbuf *s, const void *mem, size_t len)
+ WARN_UNUSED_RESULT;
+CURLcode Curl_dyn_add(struct dynbuf *s, const char *str)
+ WARN_UNUSED_RESULT;
+CURLcode Curl_dyn_addf(struct dynbuf *s, const char *fmt, ...)
+ WARN_UNUSED_RESULT;
+void Curl_dyn_reset(struct dynbuf *s);
+CURLcode Curl_dyn_tail(struct dynbuf *s, size_t trail);
+char *Curl_dyn_ptr(const struct dynbuf *s);
+unsigned char *Curl_dyn_uptr(const struct dynbuf *s);
+size_t Curl_dyn_len(const struct dynbuf *s);
+
+/* Dynamic buffer max sizes */
+#define DYN_DOH_RESPONSE 3000
+#define DYN_DOH_CNAME 256
+#define DYN_PAUSE_BUFFER (64 * 1024 * 1024)
+#define DYN_HAXPROXY 2048
+#define DYN_HTTP_REQUEST (128*1024)
+#define DYN_H2_HEADERS (128*1024)
+#define DYN_H2_TRAILERS (128*1024)
+#define DYN_APRINTF 8000000
+#define DYN_RTSP_REQ_HEADER (64*1024)
+#define DYN_TRAILERS (64*1024)
+
+#endif
lib/easy.c+9 -10
@@ -77,6 +77,7 @@
#include "http_digest.h"
#include "system_win32.h"
#include "http2.h"
+#include "dynbuf.h"
/* The last 3 #include files should be in this order */
#include "curl_printf.h"
@@ -820,15 +821,12 @@ struct Curl_easy *curl_easy_duphandle(struct Curl_easy *data)
if(!outcurl->state.buffer)
goto fail;
- outcurl->state.headerbuff = malloc(HEADERSIZE);
- if(!outcurl->state.headerbuff)
- goto fail;
- outcurl->state.headersize = HEADERSIZE;
-
/* copy all userdefined values */
if(dupset(outcurl, data))
goto fail;
+ Curl_dyn_init(&outcurl->state.headerb, CURL_MAX_HTTP_HEADER);
+
/* the connection cache is setup on demand */
outcurl->state.conn_cache = NULL;
@@ -921,7 +919,7 @@ struct Curl_easy *curl_easy_duphandle(struct Curl_easy *data)
curl_slist_free_all(outcurl->change.cookielist);
outcurl->change.cookielist = NULL;
Curl_safefree(outcurl->state.buffer);
- Curl_safefree(outcurl->state.headerbuff);
+ Curl_dyn_free(&outcurl->state.headerb);
Curl_safefree(outcurl->change.url);
Curl_safefree(outcurl->change.referer);
Curl_freeset(outcurl);
@@ -1040,7 +1038,7 @@ CURLcode curl_easy_pause(struct Curl_easy *data, int action)
/* copy the structs to allow for immediate re-pausing */
for(i = 0; i < data->state.tempcount; i++) {
writebuf[i] = data->state.tempwrite[i];
- data->state.tempwrite[i].buf = NULL;
+ Curl_dyn_init(&data->state.tempwrite[i].b, DYN_PAUSE_BUFFER);
}
data->state.tempcount = 0;
@@ -1054,9 +1052,10 @@ CURLcode curl_easy_pause(struct Curl_easy *data, int action)
/* even if one function returns error, this loops through and frees
all buffers */
if(!result)
- result = Curl_client_write(conn, writebuf[i].type, writebuf[i].buf,
- writebuf[i].len);
- free(writebuf[i].buf);
+ result = Curl_client_write(conn, writebuf[i].type,
+ Curl_dyn_ptr(&writebuf[i].b),
+ Curl_dyn_len(&writebuf[i].b));
+ Curl_dyn_free(&writebuf[i].b);
}
/* recover previous owner of the connection */
lib/easyif.h+1 -1
@@ -7,7 +7,7 @@
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
- * Copyright (C) 1998 - 2019, Daniel Stenberg, <[email protected]>, et al.
+ * Copyright (C) 1998 - 2020, Daniel Stenberg, <[email protected]>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
lib/escape.c+16 -31
@@ -5,7 +5,7 @@
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
- * Copyright (C) 1998 - 2018, Daniel Stenberg, <[email protected]>, et al.
+ * Copyright (C) 1998 - 2020, Daniel Stenberg, <[email protected]>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
@@ -79,57 +79,42 @@ char *curl_unescape(const char *string, int length)
char *curl_easy_escape(struct Curl_easy *data, const char *string,
int inlength)
{
- size_t alloc;
- char *ns;
- char *testing_ptr = NULL;
- size_t newlen;
- size_t strindex = 0;
size_t length;
CURLcode result;
+ struct dynbuf d;
if(inlength < 0)
return NULL;
- alloc = (inlength?(size_t)inlength:strlen(string)) + 1;
- newlen = alloc;
-
- ns = malloc(alloc);
- if(!ns)
- return NULL;
+ Curl_dyn_init(&d, CURL_MAX_INPUT_LENGTH);
- length = alloc-1;
+ length = (inlength?(size_t)inlength:strlen(string));
while(length--) {
unsigned char in = *string; /* we need to treat the characters unsigned */
- if(Curl_isunreserved(in))
- /* just copy this */
- ns[strindex++] = in;
+ if(Curl_isunreserved(in)) {
+ /* append this */
+ if(Curl_dyn_addn(&d, &in, 1))
+ return NULL;
+ }
else {
/* encode it */
- newlen += 2; /* the size grows with two, since this'll become a %XX */
- if(newlen > alloc) {
- alloc *= 2;
- testing_ptr = Curl_saferealloc(ns, alloc);
- if(!testing_ptr)
- return NULL;
- ns = testing_ptr;
- }
-
+ char encoded[4];
result = Curl_convert_to_network(data, (char *)&in, 1);
if(result) {
/* Curl_convert_to_network calls failf if unsuccessful */
- free(ns);
+ Curl_dyn_free(&d);
return NULL;
}
- msnprintf(&ns[strindex], 4, "%%%02X", in);
-
- strindex += 3;
+ msnprintf(encoded, sizeof(encoded), "%%%02X", in);
+ if(Curl_dyn_add(&d, encoded))
+ return NULL;
}
string++;
}
- ns[strindex] = 0; /* terminate it */
- return ns;
+
+ return Curl_dyn_ptr(&d);
}
/*
lib/http.c+232 -394
@@ -1125,49 +1125,20 @@ static size_t readmoredata(char *buffer,
return fullsize;
}
-/* ------------------------------------------------------------------------- */
-/* add_buffer functions */
-
-/*
- * Curl_add_buffer_init() sets up and returns a fine buffer struct
- */
-Curl_send_buffer *Curl_add_buffer_init(void)
-{
- return calloc(1, sizeof(Curl_send_buffer));
-}
-
-/*
- * Curl_add_buffer_free() frees all associated resources.
- */
-void Curl_add_buffer_free(Curl_send_buffer **inp)
-{
- Curl_send_buffer *in;
- if(!inp)
- return;
- in = *inp;
- if(in) { /* deal with NULL input */
- free(in->buffer);
- free(in);
- }
- *inp = NULL;
-}
-
/*
- * Curl_add_buffer_send() sends a header buffer and frees all associated
+ * Curl_buffer_send() sends a header buffer and frees all associated
* memory. Body data may be appended to the header data if desired.
*
* Returns CURLcode
*/
-CURLcode Curl_add_buffer_send(Curl_send_buffer **inp,
- struct connectdata *conn,
-
- /* add the number of sent bytes to this
- counter */
- curl_off_t *bytes_written,
-
- /* how much of the buffer contains body data */
- size_t included_body_bytes,
- int socketindex)
+CURLcode Curl_buffer_send(struct dynbuf *in,
+ struct connectdata *conn,
+ /* add the number of sent bytes to this
+ counter */
+ curl_off_t *bytes_written,
+ /* how much of the buffer contains body data */
+ size_t included_body_bytes,
+ int socketindex)
{
ssize_t amount;
CURLcode result;
@@ -1178,7 +1149,6 @@ CURLcode Curl_add_buffer_send(Curl_send_buffer **inp,
size_t sendsize;
curl_socket_t sockfd;
size_t headersize;
- Curl_send_buffer *in = *inp;
DEBUGASSERT(socketindex <= SECONDARYSOCKET);
@@ -1187,8 +1157,8 @@ CURLcode Curl_add_buffer_send(Curl_send_buffer **inp,
/* The looping below is required since we use non-blocking sockets, but due
to the circumstances we will just loop and try again and again etc */
- ptr = in->buffer;
- size = in->size_used;
+ ptr = Curl_dyn_ptr(in);
+ size = Curl_dyn_len(in);
headersize = size - included_body_bytes; /* the initial part that isn't body
is header */
@@ -1199,7 +1169,7 @@ CURLcode Curl_add_buffer_send(Curl_send_buffer **inp,
/* Curl_convert_to_network calls failf if unsuccessful */
if(result) {
/* conversion failed, free memory and return to the caller */
- Curl_add_buffer_free(inp);
+ Curl_dyn_free(in);
return result;
}
@@ -1223,7 +1193,7 @@ CURLcode Curl_add_buffer_send(Curl_send_buffer **inp,
result = Curl_get_upload_buffer(data);
if(result) {
/* malloc failed, free memory and return to the caller */
- Curl_add_buffer_free(&in);
+ Curl_dyn_free(in);
return result;
}
memcpy(data->state.ulbuf, ptr, sendsize);
@@ -1286,7 +1256,7 @@ CURLcode Curl_add_buffer_send(Curl_send_buffer **inp,
size -= amount;
- ptr = in->buffer + amount;
+ ptr = Curl_dyn_ptr(in) + amount;
/* backup the currently set pointers */
http->backup.fread_func = data->state.fread_func;
@@ -1300,7 +1270,7 @@ CURLcode Curl_add_buffer_send(Curl_send_buffer **inp,
http->postdata = ptr;
http->postsize = (curl_off_t)size;
- http->send_buffer = in;
+ http->send_buffer = *in; /* copy the whole struct */
http->sending = HTTPSEND_REQUEST;
return CURLE_OK;
@@ -1320,87 +1290,11 @@ CURLcode Curl_add_buffer_send(Curl_send_buffer **inp,
return CURLE_SEND_ERROR;
}
}
- Curl_add_buffer_free(&in);
+ Curl_dyn_free(in);
return result;
}
-
-/*
- * add_bufferf() add the formatted input to the buffer.
- */
-CURLcode Curl_add_bufferf(Curl_send_buffer **inp, const char *fmt, ...)
-{
- char *s;
- va_list ap;
- va_start(ap, fmt);
- s = vaprintf(fmt, ap); /* this allocs a new string to append */
- va_end(ap);
-
- if(s) {
- CURLcode result = Curl_add_buffer(inp, s, strlen(s));
- free(s);
- return result;
- }
- /* If we failed, we cleanup the whole buffer and return error */
- Curl_add_buffer_free(inp);
- return CURLE_OUT_OF_MEMORY;
-}
-
-/*
- * Curl_add_buffer() appends a memory chunk to the existing buffer
- */
-CURLcode Curl_add_buffer(Curl_send_buffer **inp, const void *inptr,
- size_t size)
-{
- char *new_rb;
- Curl_send_buffer *in = *inp;
-
- if(~size < in->size_used) {
- /* If resulting used size of send buffer would wrap size_t, cleanup
- the whole buffer and return error. Otherwise the required buffer
- size will fit into a single allocatable memory chunk */
- Curl_add_buffer_free(inp);
- return CURLE_OUT_OF_MEMORY;
- }
-
- if(!in->buffer ||
- ((in->size_used + size) > (in->size_max - 1))) {
- /* If current buffer size isn't enough to hold the result, use a
- buffer size that doubles the required size. If this new size
- would wrap size_t, then just use the largest possible one */
- size_t new_size;
-
- if((size > (size_t)-1 / 2) || (in->size_used > (size_t)-1 / 2) ||
- (~(size * 2) < (in->size_used * 2)))
- new_size = (size_t)-1;
- else
- new_size = (in->size_used + size) * 2;
-
- if(in->buffer)
- /* we have a buffer, enlarge the existing one */
- new_rb = Curl_saferealloc(in->buffer, new_size);
- else
- /* create a new buffer */
- new_rb = malloc(new_size);
-
- if(!new_rb) {
- /* If we failed, we cleanup the whole buffer and return error */
- free(in);
- *inp = NULL;
- return CURLE_OUT_OF_MEMORY;
- }
-
- in->buffer = new_rb;
- in->size_max = new_size;
- }
- memcpy(&in->buffer[in->size_used], inptr, size);
-
- in->size_used += size;
-
- return CURLE_OK;
-}
-
/* end of the add_buffer functions */
/* ------------------------------------------------------------------------- */
@@ -1525,7 +1419,7 @@ static int http_getsock_do(struct connectdata *conn,
static CURLcode add_haproxy_protocol_header(struct connectdata *conn)
{
char proxy_header[128];
- Curl_send_buffer *req_buffer;
+ struct dynbuf req;
CURLcode result;
char tcp_version[5];
@@ -1546,19 +1440,14 @@ static CURLcode add_haproxy_protocol_header(struct connectdata *conn)
conn->data->info.conn_local_port,
conn->data->info.conn_primary_port);
- req_buffer = Curl_add_buffer_init();
- if(!req_buffer)
- return CURLE_OUT_OF_MEMORY;
+ Curl_dyn_init(&req, DYN_HAXPROXY);
- result = Curl_add_bufferf(&req_buffer, proxy_header);
+ result = Curl_dyn_add(&req, proxy_header);
if(result)
return result;
- result = Curl_add_buffer_send(&req_buffer,
- conn,
- &conn->data->info.request_size,
- 0,
- FIRSTSOCKET);
+ result = Curl_buffer_send(&req, conn, &conn->data->info.request_size,
+ 0, FIRSTSOCKET);
return result;
}
@@ -1619,14 +1508,11 @@ CURLcode Curl_http_done(struct connectdata *conn,
if(!http)
return CURLE_OK;
- if(http->send_buffer) {
- Curl_add_buffer_free(&http->send_buffer);
- }
-
+ Curl_dyn_free(&http->send_buffer);
Curl_http2_done(data, premature);
Curl_quic_done(data, premature);
-
Curl_mime_cleanpart(&http->form);
+ Curl_dyn_reset(&data->state.headerb);
if(status)
return status;
@@ -1692,7 +1578,7 @@ static const char *get_http_string(const struct Curl_easy *data,
/* check and possibly add an Expect: header */
static CURLcode expect100(struct Curl_easy *data,
struct connectdata *conn,
- Curl_send_buffer *req_buffer)
+ struct dynbuf *req)
{
CURLcode result = CURLE_OK;
data->state.expect100header = FALSE; /* default to false unless it is set
@@ -1708,8 +1594,7 @@ static CURLcode expect100(struct Curl_easy *data,
Curl_compareheader(ptr, "Expect:", "100-continue");
}
else {
- result = Curl_add_bufferf(&req_buffer,
- "Expect: 100-continue\r\n");
+ result = Curl_dyn_add(req, "Expect: 100-continue\r\n");
if(!result)
data->state.expect100header = TRUE;
}
@@ -1728,7 +1613,7 @@ enum proxy_use {
will return an error code if one of the headers is
not formatted correctly */
CURLcode Curl_http_compile_trailers(struct curl_slist *trailers,
- Curl_send_buffer **buffer,
+ struct dynbuf *b,
struct Curl_easy *handle)
{
char *ptr = NULL;
@@ -1754,8 +1639,10 @@ CURLcode Curl_http_compile_trailers(struct curl_slist *trailers,
/* only add correctly formatted trailers */
ptr = strchr(trailers->data, ':');
if(ptr && *(ptr + 1) == ' ') {
- result = Curl_add_bufferf(buffer, "%s%s", trailers->data,
- endofline_native);
+ result = Curl_dyn_add(b, trailers->data);
+ if(result)
+ return result;
+ result = Curl_dyn_add(b, endofline_native);
if(result)
return result;
}
@@ -1763,14 +1650,13 @@ CURLcode Curl_http_compile_trailers(struct curl_slist *trailers,
infof(handle, "Malformatted trailing header ! Skipping trailer.");
trailers = trailers->next;
}
- result = Curl_add_buffer(buffer, endofline_network,
- strlen(endofline_network));
+ result = Curl_dyn_add(b, endofline_network);
return result;
}
CURLcode Curl_add_custom_headers(struct connectdata *conn,
bool is_connect,
- Curl_send_buffer *req_buffer)
+ struct dynbuf *req)
{
char *ptr;
struct curl_slist *h[2];
@@ -1832,7 +1718,7 @@ CURLcode Curl_add_custom_headers(struct connectdata *conn,
/* copy the source */
semicolonp = strdup(headers->data);
if(!semicolonp) {
- Curl_add_buffer_free(&req_buffer);
+ Curl_dyn_free(req);
return CURLE_OUT_OF_MEMORY;
}
/* put a colon where the semicolon is */
@@ -1893,7 +1779,7 @@ CURLcode Curl_add_custom_headers(struct connectdata *conn,
!strcasecompare(data->state.first_host, conn->host.name)))
;
else {
- result = Curl_add_bufferf(&req_buffer, "%s\r\n", compare);
+ result = Curl_dyn_addf(req, "%s\r\n", compare);
}
if(semicolonp)
free(semicolonp);
@@ -1910,7 +1796,7 @@ CURLcode Curl_add_custom_headers(struct connectdata *conn,
#ifndef CURL_DISABLE_PARSEDATE
CURLcode Curl_add_timecondition(const struct connectdata *conn,
- Curl_send_buffer *req_buffer)
+ struct dynbuf *req)
{
struct Curl_easy *data = conn->data;
const struct tm *tm;
@@ -1969,17 +1855,17 @@ CURLcode Curl_add_timecondition(const struct connectdata *conn,
tm->tm_min,
tm->tm_sec);
- result = Curl_add_buffer(&req_buffer, datestr, strlen(datestr));
+ result = Curl_dyn_add(req, datestr);
return result;
}
#else
/* disabled */
CURLcode Curl_add_timecondition(const struct connectdata *conn,
- Curl_send_buffer *req_buffer)
+ struct dynbuf *req)
{
(void)conn;
- (void)req_buffer;
+ (void)req;
return CURLE_OK;
}
#endif
@@ -2008,7 +1894,7 @@ CURLcode Curl_http(struct connectdata *conn, bool *done)
#endif
curl_off_t included_body = 0;
const char *httpstring;
- Curl_send_buffer *req_buffer;
+ struct dynbuf req;
curl_off_t postsize = 0; /* curl_off_t to handle large file sizes */
char *altused = NULL;
@@ -2567,14 +2453,11 @@ CURLcode Curl_http(struct connectdata *conn, bool *done)
httpstring = get_http_string(data, conn);
/* initialize a dynamic send-buffer */
- req_buffer = Curl_add_buffer_init();
-
- if(!req_buffer)
- return CURLE_OUT_OF_MEMORY;
+ Curl_dyn_init(&req, DYN_HTTP_REQUEST);
/* add the main request stuff */
/* GET/HEAD/POST/PUT */
- result = Curl_add_bufferf(&req_buffer, "%s ", request);
+ result = Curl_dyn_addf(&req, "%s ", request);
if(result)
return result;
@@ -2587,21 +2470,20 @@ CURLcode Curl_http(struct connectdata *conn, bool *done)
/* url */
if(conn->bits.httpproxy && !conn->bits.tunnel_proxy) {
char *url = data->set.str[STRING_TEMP_URL];
- result = Curl_add_buffer(&req_buffer, url, strlen(url));
+ result = Curl_dyn_add(&req, url);
Curl_safefree(data->set.str[STRING_TEMP_URL]);
}
else
#endif
if(paste_ftp_userpwd)
- result = Curl_add_bufferf(&req_buffer, "ftp://%s:%s@%s",
- conn->user, conn->passwd,
- path + sizeof("ftp://") - 1);
+ result = Curl_dyn_addf(&req, "ftp://%s:%s@%s", conn->user, conn->passwd,
+ path + sizeof("ftp://") - 1);
else {
- result = Curl_add_buffer(&req_buffer, path, strlen(path));
+ result = Curl_dyn_add(&req, path);
if(result)
return result;
if(query)
- result = Curl_add_bufferf(&req_buffer, "?%s", query);
+ result = Curl_dyn_addf(&req, "?%s", query);
}
if(result)
return result;
@@ -2611,54 +2493,54 @@ CURLcode Curl_http(struct connectdata *conn, bool *done)
altused = aprintf("Alt-Used: %s:%d\r\n",
conn->conn_to_host.name, conn->conn_to_port);
if(!altused) {
- Curl_add_buffer_free(&req_buffer);
+ Curl_dyn_free(&req);
return CURLE_OUT_OF_MEMORY;
}
}
#endif
result =
- Curl_add_bufferf(&req_buffer,
- "%s" /* ftp typecode (;type=x) */
- " HTTP/%s\r\n" /* HTTP version */
- "%s" /* host */
- "%s" /* proxyuserpwd */
- "%s" /* userpwd */
- "%s" /* range */
- "%s" /* user agent */
- "%s" /* accept */
- "%s" /* TE: */
- "%s" /* accept-encoding */
- "%s" /* referer */
- "%s" /* Proxy-Connection */
- "%s" /* transfer-encoding */
- "%s",/* Alt-Used */
-
- ftp_typecode,
- httpstring,
- (conn->allocptr.host?conn->allocptr.host:""),
- conn->allocptr.proxyuserpwd?
- conn->allocptr.proxyuserpwd:"",
- conn->allocptr.userpwd?conn->allocptr.userpwd:"",
- (data->state.use_range && conn->allocptr.rangeline)?
- conn->allocptr.rangeline:"",
- (data->set.str[STRING_USERAGENT] &&
- *data->set.str[STRING_USERAGENT] &&
- conn->allocptr.uagent)?
- conn->allocptr.uagent:"",
- http->p_accept?http->p_accept:"",
- conn->allocptr.te?conn->allocptr.te:"",
- (data->set.str[STRING_ENCODING] &&
- *data->set.str[STRING_ENCODING] &&
- conn->allocptr.accept_encoding)?
- conn->allocptr.accept_encoding:"",
- (data->change.referer && conn->allocptr.ref)?
- conn->allocptr.ref:"" /* Referer: <data> */,
- (conn->bits.httpproxy &&
- !conn->bits.tunnel_proxy &&
- !Curl_checkProxyheaders(conn, "Proxy-Connection"))?
- "Proxy-Connection: Keep-Alive\r\n":"",
- te,
- altused ? altused : ""
+ Curl_dyn_addf(&req,
+ "%s" /* ftp typecode (;type=x) */
+ " HTTP/%s\r\n" /* HTTP version */
+ "%s" /* host */
+ "%s" /* proxyuserpwd */
+ "%s" /* userpwd */
+ "%s" /* range */
+ "%s" /* user agent */
+ "%s" /* accept */
+ "%s" /* TE: */
+ "%s" /* accept-encoding */
+ "%s" /* referer */
+ "%s" /* Proxy-Connection */
+ "%s" /* transfer-encoding */
+ "%s",/* Alt-Used */
+
+ ftp_typecode,
+ httpstring,
+ (conn->allocptr.host?conn->allocptr.host:""),
+ conn->allocptr.proxyuserpwd?
+ conn->allocptr.proxyuserpwd:"",
+ conn->allocptr.userpwd?conn->allocptr.userpwd:"",
+ (data->state.use_range && conn->allocptr.rangeline)?
+ conn->allocptr.rangeline:"",
+ (data->set.str[STRING_USERAGENT] &&
+ *data->set.str[STRING_USERAGENT] &&
+ conn->allocptr.uagent)?
+ conn->allocptr.uagent:"",
+ http->p_accept?http->p_accept:"",
+ conn->allocptr.te?conn->allocptr.te:"",
+ (data->set.str[STRING_ENCODING] &&
+ *data->set.str[STRING_ENCODING] &&
+ conn->allocptr.accept_encoding)?
+ conn->allocptr.accept_encoding:"",
+ (data->change.referer && conn->allocptr.ref)?
+ conn->allocptr.ref:"" /* Referer: <data> */,
+ (conn->bits.httpproxy &&
+ !conn->bits.tunnel_proxy &&
+ !Curl_checkProxyheaders(conn, "Proxy-Connection"))?
+ "Proxy-Connection: Keep-Alive\r\n":"",
+ te,
+ altused ? altused : ""
);
/* clear userpwd and proxyuserpwd to avoid re-using old credentials
@@ -2675,7 +2557,7 @@ CURLcode Curl_http(struct connectdata *conn, bool *done)
(data->set.httpversion == CURL_HTTP_VERSION_2)) {
/* append HTTP2 upgrade magic stuff to the HTTP request if it isn't done
over SSL */
- result = Curl_http2_request_upgrade(req_buffer, conn);
+ result = Curl_http2_request_upgrade(&req, conn);
if(result)
return result;
}
@@ -2701,13 +2583,12 @@ CURLcode Curl_http(struct connectdata *conn, bool *done)
while(co) {
if(co->value) {
if(0 == count) {
- result = Curl_add_bufferf(&req_buffer, "Cookie: ");
+ result = Curl_dyn_add(&req, "Cookie: ");
if(result)
break;
}
- result = Curl_add_bufferf(&req_buffer,
- "%s%s=%s", count?"; ":"",
- co->name, co->value);
+ result = Curl_dyn_addf(&req, "%s%s=%s", count?"; ":"",
+ co->name, co->value);
if(result)
break;
count++;
@@ -2718,26 +2599,25 @@ CURLcode Curl_http(struct connectdata *conn, bool *done)
}
if(addcookies && !result) {
if(!count)
- result = Curl_add_bufferf(&req_buffer, "Cookie: ");
+ result = Curl_dyn_add(&req, "Cookie: ");
if(!result) {
- result = Curl_add_bufferf(&req_buffer, "%s%s", count?"; ":"",
- addcookies);
+ result = Curl_dyn_addf(&req, "%s%s", count?"; ":"", addcookies);
count++;
}
}
if(count && !result)
- result = Curl_add_buffer(&req_buffer, "\r\n", 2);
+ result = Curl_dyn_add(&req, "\r\n");
if(result)
return result;
}
#endif
- result = Curl_add_timecondition(conn, req_buffer);
+ result = Curl_add_timecondition(conn, &req);
if(result)
return result;
- result = Curl_add_custom_headers(conn, FALSE, req_buffer);
+ result = Curl_add_custom_headers(conn, FALSE, &req);
if(result)
return result;
@@ -2760,20 +2640,20 @@ CURLcode Curl_http(struct connectdata *conn, bool *done)
if((postsize != -1) && !data->req.upload_chunky &&
(conn->bits.authneg || !Curl_checkheaders(conn, "Content-Length"))) {
/* only add Content-Length if not uploading chunked */
- result = Curl_add_bufferf(&req_buffer,
- "Content-Length: %" CURL_FORMAT_CURL_OFF_T
- "\r\n", postsize);
+ result = Curl_dyn_addf(&req, "Content-Length: %" CURL_FORMAT_CURL_OFF_T
+ "\r\n", postsize);
if(result)
return result;
}
if(postsize != 0) {
- result = expect100(data, conn, req_buffer);
+ result = expect100(data, conn, &req);
if(result)
return result;
}
- result = Curl_add_buffer(&req_buffer, "\r\n", 2); /* end of headers */
+ /* end of headers */
+ result = Curl_dyn_add(&req, "\r\n");
if(result)
return result;
@@ -2781,8 +2661,8 @@ CURLcode Curl_http(struct connectdata *conn, bool *done)
Curl_pgrsSetUploadSize(data, postsize);
/* this sends the buffer and frees all the buffer resources */
- result = Curl_add_buffer_send(&req_buffer, conn,
- &data->info.request_size, 0, FIRSTSOCKET);
+ result = Curl_buffer_send(&req, conn, &data->info.request_size, 0,
+ FIRSTSOCKET);
if(result)
failf(data, "Failed sending PUT request");
else
@@ -2798,12 +2678,12 @@ CURLcode Curl_http(struct connectdata *conn, bool *done)
/* This is form posting using mime data. */
if(conn->bits.authneg) {
/* nothing to post! */
- result = Curl_add_bufferf(&req_buffer, "Content-Length: 0\r\n\r\n");
+ result = Curl_dyn_add(&req, "Content-Length: 0\r\n\r\n");
if(result)
return result;
- result = Curl_add_buffer_send(&req_buffer, conn,
- &data->info.request_size, 0, FIRSTSOCKET);
+ result = Curl_buffer_send(&req, conn, &data->info.request_size, 0,
+ FIRSTSOCKET);
if(result)
failf(data, "Failed sending POST request");
else
@@ -2821,9 +2701,9 @@ CURLcode Curl_http(struct connectdata *conn, bool *done)
(conn->bits.authneg || !Curl_checkheaders(conn, "Content-Length"))) {
/* we allow replacing this header if not during auth negotiation,
although it isn't very wise to actually set your own */
- result = Curl_add_bufferf(&req_buffer,
- "Content-Length: %" CURL_FORMAT_CURL_OFF_T
- "\r\n", postsize);
+ result = Curl_dyn_addf(&req,
+ "Content-Length: %" CURL_FORMAT_CURL_OFF_T
+ "\r\n", postsize);
if(result)
return result;
}
@@ -2834,7 +2714,7 @@ CURLcode Curl_http(struct connectdata *conn, bool *done)
struct curl_slist *hdr;
for(hdr = http->sendit->curlheaders; hdr; hdr = hdr->next) {
- result = Curl_add_bufferf(&req_buffer, "%s\r\n", hdr->data);
+ result = Curl_dyn_addf(&req, "%s\r\n", hdr->data);
if(result)
return result;
}
@@ -2851,7 +2731,7 @@ CURLcode Curl_http(struct connectdata *conn, bool *done)
Curl_compareheader(ptr, "Expect:", "100-continue");
}
else if(postsize > EXPECT_100_THRESHOLD || postsize < 0) {
- result = expect100(data, conn, req_buffer);
+ result = expect100(data, conn, &req);
if(result)
return result;
}
@@ -2859,7 +2739,7 @@ CURLcode Curl_http(struct connectdata *conn, bool *done)
data->state.expect100header = FALSE;
/* make the request end in a true CRLF */
- result = Curl_add_buffer(&req_buffer, "\r\n", 2);
+ result = Curl_dyn_add(&req, "\r\n");
if(result)
return result;
@@ -2872,8 +2752,8 @@ CURLcode Curl_http(struct connectdata *conn, bool *done)
http->sending = HTTPSEND_BODY;
/* this sends the buffer and frees all the buffer resources */
- result = Curl_add_buffer_send(&req_buffer, conn,
- &data->info.request_size, 0, FIRSTSOCKET);
+ result = Curl_buffer_send(&req, conn, &data->info.request_size, 0,
+ FIRSTSOCKET);
if(result)
failf(data, "Failed sending POST request");
else
@@ -2901,17 +2781,15 @@ CURLcode Curl_http(struct connectdata *conn, bool *done)
(conn->bits.authneg || !Curl_checkheaders(conn, "Content-Length"))) {
/* we allow replacing this header if not during auth negotiation,
although it isn't very wise to actually set your own */
- result = Curl_add_bufferf(&req_buffer,
- "Content-Length: %" CURL_FORMAT_CURL_OFF_T
- "\r\n", postsize);
+ result = Curl_dyn_addf(&req, "Content-Length: %" CURL_FORMAT_CURL_OFF_T
+ "\r\n", postsize);
if(result)
return result;
}
if(!Curl_checkheaders(conn, "Content-Type")) {
- result = Curl_add_bufferf(&req_buffer,
- "Content-Type: application/"
- "x-www-form-urlencoded\r\n");
+ result = Curl_dyn_add(&req, "Content-Type: application/"
+ "x-www-form-urlencoded\r\n");
if(result)
return result;
}
@@ -2926,7 +2804,7 @@ CURLcode Curl_http(struct connectdata *conn, bool *done)
Curl_compareheader(ptr, "Expect:", "100-continue");
}
else if(postsize > EXPECT_100_THRESHOLD || postsize < 0) {
- result = expect100(data, conn, req_buffer);
+ result = expect100(data, conn, &req);
if(result)
return result;
}
@@ -2947,31 +2825,32 @@ CURLcode Curl_http(struct connectdata *conn, bool *done)
is no magic limit but only set to prevent really huge POSTs to
get the data duplicated with malloc() and family. */
- result = Curl_add_buffer(&req_buffer, "\r\n", 2); /* end of headers! */
+ /* end of headers! */
+ result = Curl_dyn_add(&req, "\r\n");
if(result)
return result;
if(!data->req.upload_chunky) {
/* We're not sending it 'chunked', append it to the request
already now to reduce the number if send() calls */
- result = Curl_add_buffer(&req_buffer, data->set.postfields,
- (size_t)postsize);
+ result = Curl_dyn_addn(&req, data->set.postfields,
+ (size_t)postsize);
included_body = postsize;
}
else {
if(postsize) {
/* Append the POST data chunky-style */
- result = Curl_add_bufferf(&req_buffer, "%x\r\n", (int)postsize);
+ result = Curl_dyn_addf(&req, "%x\r\n", (int)postsize);
if(!result) {
- result = Curl_add_buffer(&req_buffer, data->set.postfields,
- (size_t)postsize);
+ result = Curl_dyn_addn(&req, data->set.postfields,
+ (size_t)postsize);
if(!result)
- result = Curl_add_buffer(&req_buffer, "\r\n", 2);
+ result = Curl_dyn_add(&req, "\r\n");
included_body = postsize + 2;
}
}
if(!result)
- result = Curl_add_buffer(&req_buffer, "\x30\x0d\x0a\x0d\x0a", 5);
+ result = Curl_dyn_add(&req, "\x30\x0d\x0a\x0d\x0a");
/* 0 CR LF CR LF */
included_body += 5;
}
@@ -2993,21 +2872,22 @@ CURLcode Curl_http(struct connectdata *conn, bool *done)
/* set the upload size to the progress meter */
Curl_pgrsSetUploadSize(data, http->postsize);
- result = Curl_add_buffer(&req_buffer, "\r\n", 2); /* end of headers! */
+ /* end of headers! */
+ result = Curl_dyn_add(&req, "\r\n");
if(result)
return result;
}
}
else {
- result = Curl_add_buffer(&req_buffer, "\r\n", 2); /* end of headers! */
+ /* end of headers! */
+ result = Curl_dyn_add(&req, "\r\n");
if(result)
return result;
if(data->req.upload_chunky && conn->bits.authneg) {
/* Chunky upload is selected and we're negotiating auth still, send
end-of-data only */
- result = Curl_add_buffer(&req_buffer,
- "\x30\x0d\x0a\x0d\x0a", 5);
+ result = Curl_dyn_add(&req, (char *)"\x30\x0d\x0a\x0d\x0a");
/* 0 CR LF CR LF */
if(result)
return result;
@@ -3027,8 +2907,8 @@ CURLcode Curl_http(struct connectdata *conn, bool *done)
}
}
/* issue the request */
- result = Curl_add_buffer_send(&req_buffer, conn, &data->info.request_size,
- (size_t)included_body, FIRSTSOCKET);
+ result = Curl_buffer_send(&req, conn, &data->info.request_size,
+ (size_t)included_body, FIRSTSOCKET);
if(result)
failf(data, "Failed sending HTTP POST request");
@@ -3038,13 +2918,13 @@ CURLcode Curl_http(struct connectdata *conn, bool *done)
break;
default:
- result = Curl_add_buffer(&req_buffer, "\r\n", 2);
+ result = Curl_dyn_add(&req, "\r\n");
if(result)
return result;
/* issue the request */
- result = Curl_add_buffer_send(&req_buffer, conn,
- &data->info.request_size, 0, FIRSTSOCKET);
+ result = Curl_buffer_send(&req, conn, &data->info.request_size, 0,
+ FIRSTSOCKET);
if(result)
failf(data, "Failed sending HTTP request");
@@ -3189,55 +3069,10 @@ checkprotoprefix(struct Curl_easy *data, struct connectdata *conn,
return checkhttpprefix(data, s, len);
}
-/*
- * header_append() copies a chunk of data to the end of the already received
- * header. We make sure that the full string fit in the allocated header
- * buffer, or else we enlarge it.
- */
-static CURLcode header_append(struct Curl_easy *data,
- struct SingleRequest *k,
- size_t length)
-{
- /* length is at most the size of a full read buffer, for which the upper
- bound is CURL_MAX_READ_SIZE. There is thus no chance of overflow in this
- calculation. */
- size_t newsize = k->hbuflen + length;
- if(newsize > CURL_MAX_HTTP_HEADER) {
- /* The reason to have a max limit for this is to avoid the risk of a bad
- server feeding libcurl with a never-ending header that will cause
- reallocs infinitely */
- failf(data, "Rejected %zu bytes header (max is %d)!", newsize,
- CURL_MAX_HTTP_HEADER);
- return CURLE_OUT_OF_MEMORY;
- }
- if(newsize >= data->state.headersize) {
- /* We enlarge the header buffer as it is too small */
- char *newbuff;
- size_t hbufp_index;
-
- newsize = CURLMAX((k->hbuflen + length) * 3 / 2, data->state.headersize*2);
- hbufp_index = k->hbufp - data->state.headerbuff;
- newbuff = realloc(data->state.headerbuff, newsize);
- if(!newbuff) {
- failf(data, "Failed to alloc memory for big header!");
- return CURLE_OUT_OF_MEMORY;
- }
- data->state.headersize = newsize;
- data->state.headerbuff = newbuff;
- k->hbufp = data->state.headerbuff + hbufp_index;
- }
- memcpy(k->hbufp, k->str_start, length);
- k->hbufp += length;
- k->hbuflen += length;
- *k->hbufp = 0;
-
- return CURLE_OK;
-}
-
static void print_http_error(struct Curl_easy *data)
{
struct SingleRequest *k = &data->req;
- char *beg = k->p;
+ char *beg = Curl_dyn_ptr(&data->state.headerb);
/* make sure that data->req.p points to the HTTP status line */
if(!strncmp(beg, "HTTP", 4)) {
@@ -3275,14 +3110,17 @@ static void print_http_error(struct Curl_easy *data)
* Read any HTTP header lines from the server and pass them to the client app.
*/
CURLcode Curl_http_readwrite_headers(struct Curl_easy *data,
- struct connectdata *conn,
- ssize_t *nread,
- bool *stop_reading)
+ struct connectdata *conn,
+ ssize_t *nread,
+ bool *stop_reading)
{
CURLcode result;
struct SingleRequest *k = &data->req;
ssize_t onread = *nread;
char *ostr = k->str;
+ char *headp;
+ char *str_start;
+ char *end_ptr;
/* header line within buffer loop */
do {
@@ -3291,22 +3129,25 @@ CURLcode Curl_http_readwrite_headers(struct Curl_easy *data,
int writetype;
/* str_start is start of line within buf */
- k->str_start = k->str;
+ str_start = k->str;
/* data is in network encoding so use 0x0a instead of '\n' */
- k->end_ptr = memchr(k->str_start, 0x0a, *nread);
+ end_ptr = memchr(str_start, 0x0a, *nread);
- if(!k->end_ptr) {
+ if(!end_ptr) {
/* Not a complete header line within buffer, append the data to
the end of the headerbuff. */
- result = header_append(data, k, *nread);
+ result = Curl_dyn_addn(&data->state.headerb, str_start, *nread);
if(result)
return result;
if(!k->headerline) {
/* check if this looks like a protocol header */
- statusline st = checkprotoprefix(data, conn, data->state.headerbuff,
- k->hbuflen);
+ statusline st =
+ checkprotoprefix(data, conn,
+ Curl_dyn_ptr(&data->state.headerb),
+ Curl_dyn_len(&data->state.headerb));
+
if(st == STATUS_BAD) {
/* this is not the beginning of a protocol first header line */
k->header = FALSE;
@@ -3324,28 +3165,26 @@ CURLcode Curl_http_readwrite_headers(struct Curl_easy *data,
}
/* decrease the size of the remaining (supposed) header line */
- rest_length = (k->end_ptr - k->str) + 1;
+ rest_length = (end_ptr - k->str) + 1;
*nread -= (ssize_t)rest_length;
- k->str = k->end_ptr + 1; /* move past new line */
+ k->str = end_ptr + 1; /* move past new line */
- full_length = k->str - k->str_start;
+ full_length = k->str - str_start;
- result = header_append(data, k, full_length);
+ result = Curl_dyn_addn(&data->state.headerb, str_start, full_length);
if(result)
return result;
- k->end_ptr = k->hbufp;
- k->p = data->state.headerbuff;
-
/****
- * We now have a FULL header line that p points to
+ * We now have a FULL header line in 'headerb'.
*****/
if(!k->headerline) {
/* the first read header */
- statusline st = checkprotoprefix(data, conn, data->state.headerbuff,
- k->hbuflen);
+ statusline st = checkprotoprefix(data, conn,
+ Curl_dyn_ptr(&data->state.headerb),
+ Curl_dyn_len(&data->state.headerb));
if(st == STATUS_BAD) {
streamclose(conn, "bad HTTP: No end-of-message indicator");
/* this is not the beginning of a protocol first header line */
@@ -3368,26 +3207,27 @@ CURLcode Curl_http_readwrite_headers(struct Curl_easy *data,
}
}
- /* headers are in network encoding so
- use 0x0a and 0x0d instead of '\n' and '\r' */
- if((0x0a == *k->p) || (0x0d == *k->p)) {
+ /* headers are in network encoding so use 0x0a and 0x0d instead of '\n'
+ and '\r' */
+ headp = Curl_dyn_ptr(&data->state.headerb);
+ if((0x0a == *headp) || (0x0d == *headp)) {
size_t headerlen;
/* Zero-length header line means end of headers! */
#ifdef CURL_DOES_CONVERSIONS
- if(0x0d == *k->p) {
- *k->p = '\r'; /* replace with CR in host encoding */
- k->p++; /* pass the CR byte */
+ if(0x0d == *headp) {
+ *headp = '\r'; /* replace with CR in host encoding */
+ headp++; /* pass the CR byte */
}
- if(0x0a == *k->p) {
- *k->p = '\n'; /* replace with LF in host encoding */
- k->p++; /* pass the LF byte */
+ if(0x0a == *headp) {
+ *headp = '\n'; /* replace with LF in host encoding */
+ headp++; /* pass the LF byte */
}
#else
- if('\r' == *k->p)
- k->p++; /* pass the \r byte */
- if('\n' == *k->p)
- k->p++; /* pass the \n byte */
+ if('\r' == *headp)
+ headp++; /* pass the \r byte */
+ if('\n' == *headp)
+ headp++; /* pass the \n byte */
#endif /* CURL_DOES_CONVERSIONS */
if(100 <= k->httpcode && 199 >= k->httpcode) {
@@ -3506,10 +3346,9 @@ CURLcode Curl_http_readwrite_headers(struct Curl_easy *data,
if(data->set.include_header)
writetype |= CLIENTWRITE_BODY;
- headerlen = k->p - data->state.headerbuff;
-
+ headerlen = Curl_dyn_len(&data->state.headerb);
result = Curl_client_write(conn, writetype,
- data->state.headerbuff,
+ Curl_dyn_ptr(&data->state.headerb),
headerlen);
if(result)
return result;
@@ -3662,14 +3501,12 @@ CURLcode Curl_http_readwrite_headers(struct Curl_easy *data,
if(data->set.verbose)
Curl_debug(data, CURLINFO_HEADER_IN,
- k->str_start, headerlen);
+ str_start, headerlen);
break; /* exit header line loop */
}
- /* We continue reading headers, so reset the line-based
- header parsing variables hbufp && hbuflen */
- k->hbufp = data->state.headerbuff;
- k->hbuflen = 0;
+ /* We continue reading headers, reset the line-based header */
+ Curl_dyn_reset(&data->state.headerb);
continue;
}
@@ -3688,12 +3525,11 @@ CURLcode Curl_http_readwrite_headers(struct Curl_easy *data,
#define SCRATCHSIZE 21
CURLcode res;
char scratch[SCRATCHSIZE + 1]; /* "HTTP/major.minor 123" */
- /* We can't really convert this yet because we
- don't know if it's the 1st header line or the body.
- So we do a partial conversion into a scratch area,
- leaving the data at k->p as-is.
+ /* We can't really convert this yet because we don't know if it's the
+ 1st header line or the body. So we do a partial conversion into a
+ scratch area, leaving the data at 'headp' as-is.
*/
- strncpy(&scratch[0], k->p, SCRATCHSIZE);
+ strncpy(&scratch[0], headp, SCRATCHSIZE);
scratch[SCRATCHSIZE] = 0; /* null terminate */
res = Curl_convert_from_network(data,
&scratch[0],
@@ -3702,7 +3538,7 @@ CURLcode Curl_http_readwrite_headers(struct Curl_easy *data,
/* Curl_convert_from_network calls failf if unsuccessful */
return res;
#else
-#define HEADER1 k->p /* no conversion needed, just use k->p */
+#define HEADER1 headp /* no conversion needed, just use headp */
#endif /* CURL_DOES_CONVERSIONS */
if(conn->handler->protocol & PROTO_FAMILY_HTTP) {
@@ -3753,7 +3589,11 @@ CURLcode Curl_http_readwrite_headers(struct Curl_easy *data,
compare header line against list of aliases
*/
if(!nc) {
- if(checkhttpprefix(data, k->p, k->hbuflen) == STATUS_DONE) {
+ statusline check =
+ checkhttpprefix(data,
+ Curl_dyn_ptr(&data->state.headerb),
+ Curl_dyn_len(&data->state.headerb));
+ if(check == STATUS_DONE) {
nc = 1;
k->httpcode = 200;
conn->httpversion = 10;
@@ -3865,16 +3705,16 @@ CURLcode Curl_http_readwrite_headers(struct Curl_easy *data,
}
}
- result = Curl_convert_from_network(data, k->p, strlen(k->p));
+ result = Curl_convert_from_network(data, headp, strlen(headp));
/* Curl_convert_from_network calls failf if unsuccessful */
if(result)
return result;
/* Check for Content-Length: header lines to get size */
if(!k->http_bodyless &&
- !data->set.ignorecl && checkprefix("Content-Length:", k->p)) {
+ !data->set.ignorecl && checkprefix("Content-Length:", headp)) {
curl_off_t contentlength;
- CURLofft offt = curlx_strtoofft(k->p + 15, NULL, 10, &contentlength);
+ CURLofft offt = curlx_strtoofft(headp + 15, NULL, 10, &contentlength);
if(offt == CURL_OFFT_OK) {
if(data->set.max_filesize &&
@@ -3905,8 +3745,8 @@ CURLcode Curl_http_readwrite_headers(struct Curl_easy *data,
}
}
/* check for Content-Type: header lines to get the MIME-type */
- else if(checkprefix("Content-Type:", k->p)) {
- char *contenttype = Curl_copy_header_value(k->p);
+ else if(checkprefix("Content-Type:", headp)) {
+ char *contenttype = Curl_copy_header_value(headp);
if(!contenttype)
return CURLE_OUT_OF_MEMORY;
if(!*contenttype)
@@ -3919,8 +3759,7 @@ CURLcode Curl_http_readwrite_headers(struct Curl_easy *data,
}
else if((conn->httpversion == 10) &&
conn->bits.httpproxy &&
- Curl_compareheader(k->p,
- "Proxy-Connection:", "keep-alive")) {
+ Curl_compareheader(headp, "Proxy-Connection:", "keep-alive")) {
/*
* When a HTTP/1.0 reply comes when using a proxy, the
* 'Proxy-Connection: keep-alive' line tells us the
@@ -3932,8 +3771,7 @@ CURLcode Curl_http_readwrite_headers(struct Curl_easy *data,
}
else if((conn->httpversion == 11) &&
conn->bits.httpproxy &&
- Curl_compareheader(k->p,
- "Proxy-Connection:", "close")) {
+ Curl_compareheader(headp, "Proxy-Connection:", "close")) {
/*
* We get a HTTP/1.1 response from a proxy and it says it'll
* close down after this transfer.
@@ -3942,7 +3780,7 @@ CURLcode Curl_http_readwrite_headers(struct Curl_easy *data,
infof(data, "HTTP/1.1 proxy connection set close!\n");
}
else if((conn->httpversion == 10) &&
- Curl_compareheader(k->p, "Connection:", "keep-alive")) {
+ Curl_compareheader(headp, "Connection:", "keep-alive")) {
/*
* A HTTP/1.0 reply with the 'Connection: keep-alive' line
* tells us the connection will be kept alive for our
@@ -3952,7 +3790,7 @@ CURLcode Curl_http_readwrite_headers(struct Curl_easy *data,
connkeep(conn, "Connection keep-alive");
infof(data, "HTTP/1.0 connection set to keep alive!\n");
}
- else if(Curl_compareheader(k->p, "Connection:", "close")) {
+ else if(Curl_compareheader(headp, "Connection:", "close")) {
/*
* [RFC 2616, section 8.1.2.1]
* "Connection: close" is HTTP/1.1 language and means that
@@ -3961,7 +3799,7 @@ CURLcode Curl_http_readwrite_headers(struct Curl_easy *data,
*/
streamclose(conn, "Connection: close used");
}
- else if(!k->http_bodyless && checkprefix("Transfer-Encoding:", k->p)) {
+ else if(!k->http_bodyless && checkprefix("Transfer-Encoding:", headp)) {
/* One or more encodings. We check for chunked and/or a compression
algorithm. */
/*
@@ -3973,11 +3811,11 @@ CURLcode Curl_http_readwrite_headers(struct Curl_easy *data,
* of chunks, and a chunk-data set to zero signals the
* end-of-chunks. */
- result = Curl_build_unencoding_stack(conn, k->p + 18, TRUE);
+ result = Curl_build_unencoding_stack(conn, headp + 18, TRUE);
if(result)
return result;
}
- else if(!k->http_bodyless && checkprefix("Content-Encoding:", k->p) &&
+ else if(!k->http_bodyless && checkprefix("Content-Encoding:", headp) &&
data->set.str[STRING_ENCODING]) {
/*
* Process Content-Encoding. Look for the values: identity,
@@ -3986,24 +3824,24 @@ CURLcode Curl_http_readwrite_headers(struct Curl_easy *data,
* 2616). zlib cannot handle compress. However, errors are
* handled further down when the response body is processed
*/
- result = Curl_build_unencoding_stack(conn, k->p + 17, FALSE);
+ result = Curl_build_unencoding_stack(conn, headp + 17, FALSE);
if(result)
return result;
}
- else if(checkprefix("Retry-After:", k->p)) {
+ else if(checkprefix("Retry-After:", headp)) {
/* Retry-After = HTTP-date / delay-seconds */
curl_off_t retry_after = 0; /* zero for unknown or "now" */
- time_t date = Curl_getdate_capped(&k->p[12]);
+ time_t date = Curl_getdate_capped(&headp[12]);
if(-1 == date) {
/* not a date, try it as a decimal number */
- (void)curlx_strtoofft(&k->p[12], NULL, 10, &retry_after);
+ (void)curlx_strtoofft(&headp[12], NULL, 10, &retry_after);
}
else
/* convert date to number of seconds into the future */
retry_after = date - time(NULL);
data->info.retry_after = retry_after; /* store it */
}
- else if(!k->http_bodyless && checkprefix("Content-Range:", k->p)) {
+ else if(!k->http_bodyless && checkprefix("Content-Range:", headp)) {
/* Content-Range: bytes [num]-
Content-Range: bytes: [num]-
Content-Range: [num]-
@@ -4015,7 +3853,7 @@ CURLcode Curl_http_readwrite_headers(struct Curl_easy *data,
The forth means the requested range was unsatisfied.
*/
- char *ptr = k->p + 14;
+ char *ptr = headp + 14;
/* Move forward until first digit or asterisk */
while(*ptr && !ISDIGIT(*ptr) && *ptr != '*')
@@ -4034,11 +3872,11 @@ CURLcode Curl_http_readwrite_headers(struct Curl_easy *data,
}
#if !defined(CURL_DISABLE_COOKIES)
else if(data->cookies && data->state.cookie_engine &&
- checkprefix("Set-Cookie:", k->p)) {
+ checkprefix("Set-Cookie:", headp)) {
Curl_share_lock(data, CURL_LOCK_DATA_COOKIE,
CURL_LOCK_ACCESS_SINGLE);
Curl_cookie_add(data,
- data->cookies, TRUE, FALSE, k->p + 11,
+ data->cookies, TRUE, FALSE, headp + 11,
/* If there is a custom-set Host: name, use it
here, or else use real peer host name. */
conn->allocptr.cookiehost?
@@ -4049,19 +3887,19 @@ CURLcode Curl_http_readwrite_headers(struct Curl_easy *data,
Curl_share_unlock(data, CURL_LOCK_DATA_COOKIE);
}
#endif
- else if(!k->http_bodyless && checkprefix("Last-Modified:", k->p) &&
+ else if(!k->http_bodyless && checkprefix("Last-Modified:", headp) &&
(data->set.timecondition || data->set.get_filetime) ) {
- k->timeofdoc = Curl_getdate_capped(k->p + strlen("Last-Modified:"));
+ k->timeofdoc = Curl_getdate_capped(headp + strlen("Last-Modified:"));
if(data->set.get_filetime)
data->info.filetime = k->timeofdoc;
}
- else if((checkprefix("WWW-Authenticate:", k->p) &&
+ else if((checkprefix("WWW-Authenticate:", headp) &&
(401 == k->httpcode)) ||
- (checkprefix("Proxy-authenticate:", k->p) &&
+ (checkprefix("Proxy-authenticate:", headp) &&
(407 == k->httpcode))) {
bool proxy = (k->httpcode == 407) ? TRUE : FALSE;
- char *auth = Curl_copy_header_value(k->p);
+ char *auth = Curl_copy_header_value(headp);
if(!auth)
return CURLE_OUT_OF_MEMORY;
@@ -4073,11 +3911,11 @@ CURLcode Curl_http_readwrite_headers(struct Curl_easy *data,
return result;
}
#ifdef USE_SPNEGO
- else if(checkprefix("Persistent-Auth", k->p)) {
+ else if(checkprefix("Persistent-Auth", headp)) {
struct negotiatedata *negdata = &conn->negotiate;
struct auth *authp = &data->state.authhost;
if(authp->picked == CURLAUTH_NEGOTIATE) {
- char *persistentauth = Curl_copy_header_value(k->p);
+ char *persistentauth = Curl_copy_header_value(headp);
if(!persistentauth)
return CURLE_OUT_OF_MEMORY;
negdata->noauthpersist = checkprefix("false", persistentauth)?
@@ -4090,10 +3928,10 @@ CURLcode Curl_http_readwrite_headers(struct Curl_easy *data,
}
#endif
else if((k->httpcode >= 300 && k->httpcode < 400) &&
- checkprefix("Location:", k->p) &&
+ checkprefix("Location:", headp) &&
!data->req.location) {
/* this is the URL that the server advises us to use instead */
- char *location = Curl_copy_header_value(k->p);
+ char *location = Curl_copy_header_value(headp);
if(!location)
return CURLE_OUT_OF_MEMORY;
if(!*location)
@@ -4118,7 +3956,7 @@ CURLcode Curl_http_readwrite_headers(struct Curl_easy *data,
}
#ifdef USE_ALTSVC
/* If enabled, the header is incoming and this is over HTTPS */
- else if(data->asi && checkprefix("Alt-Svc:", k->p) &&
+ else if(data->asi && checkprefix("Alt-Svc:", headp) &&
((conn->handler->flags & PROTOPT_SSL) ||
#ifdef CURLDEBUG
/* allow debug builds to circumvent the HTTPS restriction */
@@ -4130,7 +3968,7 @@ CURLcode Curl_http_readwrite_headers(struct Curl_easy *data,
/* the ALPN of the current request */
enum alpnid id = (conn->httpversion == 20) ? ALPN_h2 : ALPN_h1;
result = Curl_altsvc_parse(data, data->asi,
- &k->p[ strlen("Alt-Svc:") ],
+ &headp[ strlen("Alt-Svc:") ],
id, conn->host.name,
curlx_uitous(conn->remote_port));
if(result)
@@ -4138,7 +3976,7 @@ CURLcode Curl_http_readwrite_headers(struct Curl_easy *data,
}
#endif
else if(conn->handler->protocol & CURLPROTO_RTSP) {
- result = Curl_rtsp_parseheader(conn, k->p);
+ result = Curl_rtsp_parseheader(conn, headp);
if(result)
return result;
}
@@ -4152,18 +3990,18 @@ CURLcode Curl_http_readwrite_headers(struct Curl_easy *data,
writetype |= CLIENTWRITE_BODY;
if(data->set.verbose)
- Curl_debug(data, CURLINFO_HEADER_IN, k->p, (size_t)k->hbuflen);
+ Curl_debug(data, CURLINFO_HEADER_IN, headp,
+ Curl_dyn_len(&data->state.headerb));
- result = Curl_client_write(conn, writetype, k->p, k->hbuflen);
+ result = Curl_client_write(conn, writetype, headp,
+ Curl_dyn_len(&data->state.headerb));
if(result)
return result;
- data->info.header_size += (long)k->hbuflen;
- data->req.headerbytecount += (long)k->hbuflen;
+ data->info.header_size += Curl_dyn_len(&data->state.headerb);
+ data->req.headerbytecount += Curl_dyn_len(&data->state.headerb);
- /* reset hbufp pointer && hbuflen */
- k->hbufp = data->state.headerbuff;
- k->hbuflen = 0;
+ Curl_dyn_reset(&data->state.headerb);
}
while(*k->str); /* header line within buffer */
lib/http.h+13 -32
@@ -44,38 +44,19 @@ char *Curl_copy_header_value(const char *header);
char *Curl_checkProxyheaders(const struct connectdata *conn,
const char *thisheader);
-/* ------------------------------------------------------------------------- */
-/*
- * The add_buffer series of functions are used to build one large memory chunk
- * from repeated function invokes. Used so that the entire HTTP request can
- * be sent in one go.
- */
-struct Curl_send_buffer {
- char *buffer;
- size_t size_max;
- size_t size_used;
-};
-typedef struct Curl_send_buffer Curl_send_buffer;
-
-Curl_send_buffer *Curl_add_buffer_init(void);
-void Curl_add_buffer_free(Curl_send_buffer **inp);
-CURLcode Curl_add_bufferf(Curl_send_buffer **inp, const char *fmt, ...)
- WARN_UNUSED_RESULT;
-CURLcode Curl_add_buffer(Curl_send_buffer **inp, const void *inptr,
- size_t size) WARN_UNUSED_RESULT;
-CURLcode Curl_add_buffer_send(Curl_send_buffer **inp,
- struct connectdata *conn,
- curl_off_t *bytes_written,
- size_t included_body_bytes,
- int socketindex);
+CURLcode Curl_buffer_send(struct dynbuf *in,
+ struct connectdata *conn,
+ curl_off_t *bytes_written,
+ size_t included_body_bytes,
+ int socketindex);
CURLcode Curl_add_timecondition(const struct connectdata *conn,
- Curl_send_buffer *buf);
+ struct dynbuf *buf);
CURLcode Curl_add_custom_headers(struct connectdata *conn,
bool is_connect,
- Curl_send_buffer *req_buffer);
+ struct dynbuf *req_buffer);
CURLcode Curl_http_compile_trailers(struct curl_slist *trailers,
- Curl_send_buffer **buffer,
+ struct dynbuf *buf,
struct Curl_easy *handle);
/* protocol-specific functions set up to be called by the main engine */
@@ -154,9 +135,9 @@ struct HTTP {
} sending;
#ifndef CURL_DISABLE_HTTP
- Curl_send_buffer *send_buffer; /* used if the request couldn't be sent in
- one chunk, points to an allocated
- send_buffer struct */
+ struct dynbuf send_buffer; /* used if the request couldn't be sent in one
+ chunk, points to an allocated send_buffer
+ struct */
#endif
#ifdef USE_NGHTTP2
/*********** for HTTP/2 we store stream-local data here *************/
@@ -164,10 +145,10 @@ struct HTTP {
bool bodystarted;
/* We store non-final and final response headers here, per-stream */
- Curl_send_buffer *header_recvbuf;
+ struct dynbuf header_recvbuf;
size_t nread_header_recvbuf; /* number of bytes in header_recvbuf fed into
upper layer */
- Curl_send_buffer *trailer_recvbuf;
+ struct dynbuf trailer_recvbuf;
int status_code; /* HTTP status code */
const uint8_t *pausedata; /* pointer to data received in on_data_chunk */
size_t pauselen; /* the number of bytes left in data */
lib/http2.c+50 -65
@@ -36,6 +36,7 @@
#include "connect.h"
#include "strtoofft.h"
#include "strdup.h"
+#include "dynbuf.h"
/* The last 3 #include files should be in this order */
#include "curl_printf.h"
#include "curl_memory.h"
@@ -124,8 +125,8 @@ static int http2_getsock(struct connectdata *conn,
static void http2_stream_free(struct HTTP *http)
{
if(http) {
- Curl_add_buffer_free(&http->header_recvbuf);
- Curl_add_buffer_free(&http->trailer_recvbuf);
+ Curl_dyn_free(&http->header_recvbuf);
+ Curl_dyn_free(&http->trailer_recvbuf);
for(; http->push_headers_used > 0; --http->push_headers_used) {
free(http->push_headers[http->push_headers_used - 1]);
}
@@ -259,7 +260,6 @@ void Curl_http2_setup_req(struct Curl_easy *data)
{
struct HTTP *http = data->req.protop;
- http->nread_header_recvbuf = 0;
http->bodystarted = FALSE;
http->status_code = -1;
http->pausedata = NULL;
@@ -463,15 +463,9 @@ static struct Curl_easy *duphandle(struct Curl_easy *data)
}
else {
second->req.protop = http;
- http->header_recvbuf = Curl_add_buffer_init();
- if(!http->header_recvbuf) {
- free(http);
- (void)Curl_close(&second);
- }
- else {
- Curl_http2_setup_req(second);
- second->state.stream_weight = data->state.stream_weight;
- }
+ Curl_dyn_init(&http->header_recvbuf, DYN_H2_HEADERS);
+ Curl_http2_setup_req(second);
+ second->state.stream_weight = data->state.stream_weight;
}
}
return second;
@@ -668,15 +662,17 @@ static int on_frame_recv(nghttp2_session *session, const nghttp2_frame *frame,
stream->status_code = -1;
}
- result = Curl_add_buffer(&stream->header_recvbuf, "\r\n", 2);
+ result = Curl_dyn_add(&stream->header_recvbuf, "\r\n");
if(result)
return NGHTTP2_ERR_CALLBACK_FAILURE;
- left = stream->header_recvbuf->size_used - stream->nread_header_recvbuf;
+ left = Curl_dyn_len(&stream->header_recvbuf) -
+ stream->nread_header_recvbuf;
ncopy = CURLMIN(stream->len, left);
memcpy(&stream->mem[stream->memlen],
- stream->header_recvbuf->buffer + stream->nread_header_recvbuf,
+ Curl_dyn_ptr(&stream->header_recvbuf) +
+ stream->nread_header_recvbuf,
ncopy);
stream->nread_header_recvbuf += ncopy;
@@ -852,12 +848,6 @@ static int on_begin_headers(nghttp2_session *session,
return 0;
}
- if(!stream->trailer_recvbuf) {
- stream->trailer_recvbuf = Curl_add_buffer_init();
- if(!stream->trailer_recvbuf) {
- return NGHTTP2_ERR_TEMPORAL_CALLBACK_FAILURE;
- }
- }
return 0;
}
@@ -980,19 +970,19 @@ static int on_header(nghttp2_session *session, const nghttp2_frame *frame,
H2BUGF(infof(data_s, "h2 trailer: %.*s: %.*s\n", namelen, name, valuelen,
value));
- result = Curl_add_buffer(&stream->trailer_recvbuf, &n, sizeof(n));
+ result = Curl_dyn_addn(&stream->trailer_recvbuf, &n, sizeof(n));
if(result)
return NGHTTP2_ERR_CALLBACK_FAILURE;
- result = Curl_add_buffer(&stream->trailer_recvbuf, name, namelen);
+ result = Curl_dyn_addn(&stream->trailer_recvbuf, name, namelen);
if(result)
return NGHTTP2_ERR_CALLBACK_FAILURE;
- result = Curl_add_buffer(&stream->trailer_recvbuf, ": ", 2);
+ result = Curl_dyn_add(&stream->trailer_recvbuf, ": ");
if(result)
return NGHTTP2_ERR_CALLBACK_FAILURE;
- result = Curl_add_buffer(&stream->trailer_recvbuf, value, valuelen);
+ result = Curl_dyn_addn(&stream->trailer_recvbuf, value, valuelen);
if(result)
return NGHTTP2_ERR_CALLBACK_FAILURE;
- result = Curl_add_buffer(&stream->trailer_recvbuf, "\r\n\0", 3);
+ result = Curl_dyn_add(&stream->trailer_recvbuf, "\r\n\0");
if(result)
return NGHTTP2_ERR_CALLBACK_FAILURE;
@@ -1007,14 +997,14 @@ static int on_header(nghttp2_session *session, const nghttp2_frame *frame,
stream->status_code = decode_status_code(value, valuelen);
DEBUGASSERT(stream->status_code != -1);
- result = Curl_add_buffer(&stream->header_recvbuf, "HTTP/2 ", 7);
+ result = Curl_dyn_add(&stream->header_recvbuf, "HTTP/2 ");
if(result)
return NGHTTP2_ERR_CALLBACK_FAILURE;
- result = Curl_add_buffer(&stream->header_recvbuf, value, valuelen);
+ result = Curl_dyn_addn(&stream->header_recvbuf, value, valuelen);
if(result)
return NGHTTP2_ERR_CALLBACK_FAILURE;
/* the space character after the status code is mandatory */
- result = Curl_add_buffer(&stream->header_recvbuf, " \r\n", 3);
+ result = Curl_dyn_add(&stream->header_recvbuf, " \r\n");
if(result)
return NGHTTP2_ERR_CALLBACK_FAILURE;
/* if we receive data for another handle, wake that up */
@@ -1029,16 +1019,16 @@ static int on_header(nghttp2_session *session, const nghttp2_frame *frame,
/* nghttp2 guarantees that namelen > 0, and :status was already
received, and this is not pseudo-header field . */
/* convert to a HTTP1-style header */
- result = Curl_add_buffer(&stream->header_recvbuf, name, namelen);
+ result = Curl_dyn_addn(&stream->header_recvbuf, name, namelen);
if(result)
return NGHTTP2_ERR_CALLBACK_FAILURE;
- result = Curl_add_buffer(&stream->header_recvbuf, ": ", 2);
+ result = Curl_dyn_add(&stream->header_recvbuf, ": ");
if(result)
return NGHTTP2_ERR_CALLBACK_FAILURE;
- result = Curl_add_buffer(&stream->header_recvbuf, value, valuelen);
+ result = Curl_dyn_addn(&stream->header_recvbuf, value, valuelen);
if(result)
return NGHTTP2_ERR_CALLBACK_FAILURE;
- result = Curl_add_buffer(&stream->header_recvbuf, "\r\n", 2);
+ result = Curl_dyn_add(&stream->header_recvbuf, "\r\n");
if(result)
return NGHTTP2_ERR_CALLBACK_FAILURE;
/* if we receive data for another handle, wake that up */
@@ -1139,17 +1129,15 @@ void Curl_http2_done(struct Curl_easy *data, bool premature)
/* there might be allocated resources done before this got the 'h2' pointer
setup */
- if(http->header_recvbuf) {
- Curl_add_buffer_free(&http->header_recvbuf);
- Curl_add_buffer_free(&http->trailer_recvbuf);
- if(http->push_headers) {
- /* if they weren't used and then freed before */
- for(; http->push_headers_used > 0; --http->push_headers_used) {
- free(http->push_headers[http->push_headers_used - 1]);
- }
- free(http->push_headers);
- http->push_headers = NULL;
+ Curl_dyn_free(&http->header_recvbuf);
+ Curl_dyn_free(&http->trailer_recvbuf);
+ if(http->push_headers) {
+ /* if they weren't used and then freed before */
+ for(; http->push_headers_used > 0; --http->push_headers_used) {
+ free(http->push_headers[http->push_headers_used - 1]);
}
+ free(http->push_headers);
+ http->push_headers = NULL;
}
if(!httpc->h2) /* not HTTP/2 ? */
@@ -1238,7 +1226,7 @@ static CURLcode http2_init(struct connectdata *conn)
/*
* Append headers to ask for a HTTP1.1 to HTTP2 upgrade.
*/
-CURLcode Curl_http2_request_upgrade(Curl_send_buffer *req,
+CURLcode Curl_http2_request_upgrade(struct dynbuf *req,
struct connectdata *conn)
{
CURLcode result;
@@ -1257,7 +1245,7 @@ CURLcode Curl_http2_request_upgrade(Curl_send_buffer *req,
httpc->local_settings_num);
if(!binlen) {
failf(conn->data, "nghttp2 unexpectedly failed on pack_settings_payload");
- Curl_add_buffer_free(&req);
+ Curl_dyn_free(req);
return CURLE_FAILED_INIT;
}
conn->proto.httpc.binlen = binlen;
@@ -1265,15 +1253,15 @@ CURLcode Curl_http2_request_upgrade(Curl_send_buffer *req,
result = Curl_base64url_encode(conn->data, (const char *)binsettings, binlen,
&base64, &blen);
if(result) {
- Curl_add_buffer_free(&req);
+ Curl_dyn_free(req);
return result;
}
- result = Curl_add_bufferf(&req,
- "Connection: Upgrade, HTTP2-Settings\r\n"
- "Upgrade: %s\r\n"
- "HTTP2-Settings: %s\r\n",
- NGHTTP2_CLEARTEXT_PROTO_VERSION_ID, base64);
+ result = Curl_dyn_addf(req,
+ "Connection: Upgrade, HTTP2-Settings\r\n"
+ "Upgrade: %s\r\n"
+ "HTTP2-Settings: %s\r\n",
+ NGHTTP2_CLEARTEXT_PROTO_VERSION_ID, base64);
free(base64);
k->upgr101 = UPGR101_REQUESTED;
@@ -1432,9 +1420,9 @@ static ssize_t http2_handle_stream_close(struct connectdata *conn,
return -1;
}
- if(stream->trailer_recvbuf && stream->trailer_recvbuf->buffer) {
- trailer_pos = stream->trailer_recvbuf->buffer;
- trailer_end = trailer_pos + stream->trailer_recvbuf->size_used;
+ if(Curl_dyn_len(&stream->trailer_recvbuf)) {
+ trailer_pos = Curl_dyn_ptr(&stream->trailer_recvbuf);
+ trailer_end = trailer_pos + Curl_dyn_len(&stream->trailer_recvbuf);
for(; trailer_pos < trailer_end;) {
uint32_t n;
@@ -1541,13 +1529,13 @@ static ssize_t http2_recv(struct connectdata *conn, int sockindex,
*/
if(stream->bodystarted &&
- stream->nread_header_recvbuf < stream->header_recvbuf->size_used) {
- /* If there is body data pending for this stream to return, do that */
+ stream->nread_header_recvbuf < Curl_dyn_len(&stream->header_recvbuf)) {
+ /* If there is header data pending for this stream to return, do that */
size_t left =
- stream->header_recvbuf->size_used - stream->nread_header_recvbuf;
+ Curl_dyn_len(&stream->header_recvbuf) - stream->nread_header_recvbuf;
size_t ncopy = CURLMIN(len, left);
- memcpy(mem, stream->header_recvbuf->buffer + stream->nread_header_recvbuf,
- ncopy);
+ memcpy(mem, Curl_dyn_ptr(&stream->header_recvbuf) +
+ stream->nread_header_recvbuf, ncopy);
stream->nread_header_recvbuf += ncopy;
H2BUGF(infof(data, "http2_recv: Got %d bytes from header_recvbuf\n",
@@ -2129,11 +2117,8 @@ CURLcode Curl_http2_setup(struct connectdata *conn)
stream->stream_id = -1;
- if(!stream->header_recvbuf) {
- stream->header_recvbuf = Curl_add_buffer_init();
- if(!stream->header_recvbuf)
- return CURLE_OUT_OF_MEMORY;
- }
+ Curl_dyn_init(&stream->header_recvbuf, DYN_H2_HEADERS);
+ Curl_dyn_init(&stream->trailer_recvbuf, DYN_H2_TRAILERS);
if((conn->handler == &Curl_handler_http2_ssl) ||
(conn->handler == &Curl_handler_http2))
@@ -2146,7 +2131,7 @@ CURLcode Curl_http2_setup(struct connectdata *conn)
result = http2_init(conn);
if(result) {
- Curl_add_buffer_free(&stream->header_recvbuf);
+ Curl_dyn_free(&stream->header_recvbuf);
return result;
}
lib/http2.h+1 -1
@@ -42,7 +42,7 @@ const char *Curl_http2_strerror(uint32_t err);
CURLcode Curl_http2_init(struct connectdata *conn);
void Curl_http2_init_state(struct UrlState *state);
void Curl_http2_init_userset(struct UserDefined *set);
-CURLcode Curl_http2_request_upgrade(Curl_send_buffer *req,
+CURLcode Curl_http2_request_upgrade(struct dynbuf *req,
struct connectdata *conn);
CURLcode Curl_http2_setup(struct connectdata *conn);
CURLcode Curl_http2_switched(struct connectdata *conn,
lib/http_proxy.c+26 -32
@@ -5,7 +5,7 @@
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
- * Copyright (C) 1998 - 2019, Daniel Stenberg, <[email protected]>, et al.
+ * Copyright (C) 1998 - 2020, Daniel Stenberg, <[email protected]>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
@@ -204,7 +204,7 @@ static CURLcode CONNECT(struct connectdata *conn,
if(TUNNEL_INIT == s->tunnel_state) {
/* BEGIN CONNECT PHASE */
char *host_port;
- Curl_send_buffer *req_buffer;
+ struct dynbuf req_buffer;
infof(data, "Establish HTTP proxy tunnel to %s:%d\n",
hostname, remote_port);
@@ -215,17 +215,12 @@ static CURLcode CONNECT(struct connectdata *conn,
free(data->req.newurl);
data->req.newurl = NULL;
- /* initialize a dynamic send-buffer */
- req_buffer = Curl_add_buffer_init();
-
- if(!req_buffer)
- return CURLE_OUT_OF_MEMORY;
-
host_port = aprintf("%s:%d", hostname, remote_port);
- if(!host_port) {
- Curl_add_buffer_free(&req_buffer);
+ if(!host_port)
return CURLE_OUT_OF_MEMORY;
- }
+
+ /* initialize a dynamic send-buffer */
+ Curl_dyn_init(&req_buffer, DYN_HTTP_REQUEST);
/* Setup the proxy-authorization header, if any */
result = Curl_http_output_auth(conn, "CONNECT", host_port, TRUE);
@@ -248,7 +243,7 @@ static CURLcode CONNECT(struct connectdata *conn,
aprintf("%s%s%s:%d", ipv6_ip?"[":"", hostname, ipv6_ip?"]":"",
remote_port);
if(!hostheader) {
- Curl_add_buffer_free(&req_buffer);
+ Curl_dyn_free(&req_buffer);
return CURLE_OUT_OF_MEMORY;
}
@@ -256,7 +251,7 @@ static CURLcode CONNECT(struct connectdata *conn,
host = aprintf("Host: %s\r\n", hostheader);
if(!host) {
free(hostheader);
- Curl_add_buffer_free(&req_buffer);
+ Curl_dyn_free(&req_buffer);
return CURLE_OUT_OF_MEMORY;
}
}
@@ -268,44 +263,43 @@ static CURLcode CONNECT(struct connectdata *conn,
useragent = conn->allocptr.uagent;
result =
- Curl_add_bufferf(&req_buffer,
- "CONNECT %s HTTP/%s\r\n"
- "%s" /* Host: */
- "%s" /* Proxy-Authorization */
- "%s" /* User-Agent */
- "%s", /* Proxy-Connection */
- hostheader,
- http,
- host?host:"",
- conn->allocptr.proxyuserpwd?
- conn->allocptr.proxyuserpwd:"",
- useragent,
- proxyconn);
+ Curl_dyn_addf(&req_buffer,
+ "CONNECT %s HTTP/%s\r\n"
+ "%s" /* Host: */
+ "%s" /* Proxy-Authorization */
+ "%s" /* User-Agent */
+ "%s", /* Proxy-Connection */
+ hostheader,
+ http,
+ host?host:"",
+ conn->allocptr.proxyuserpwd?
+ conn->allocptr.proxyuserpwd:"",
+ useragent,
+ proxyconn);
if(host)
free(host);
free(hostheader);
if(!result)
- result = Curl_add_custom_headers(conn, TRUE, req_buffer);
+ result = Curl_add_custom_headers(conn, TRUE, &req_buffer);
if(!result)
/* CRLF terminate the request */
- result = Curl_add_bufferf(&req_buffer, "\r\n");
+ result = Curl_dyn_addf(&req_buffer, "\r\n");
if(!result) {
/* Send the connect request to the proxy */
/* BLOCKING */
result =
- Curl_add_buffer_send(&req_buffer, conn,
- &data->info.request_size, 0, sockindex);
+ Curl_buffer_send(&req_buffer, conn,
+ &data->info.request_size, 0, sockindex);
}
- req_buffer = NULL;
if(result)
failf(data, "Failed sending CONNECT to proxy");
}
- Curl_add_buffer_free(&req_buffer);
+ Curl_dyn_free(&req_buffer);
if(result)
return result;
lib/mprintf.c+16 -55
@@ -5,7 +5,7 @@
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
- * Copyright (C) 1999 - 2019, Daniel Stenberg, <[email protected]>, et al.
+ * Copyright (C) 1999 - 2020, Daniel Stenberg, <[email protected]>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
@@ -36,6 +36,7 @@
*/
#include "curl_setup.h"
+#include "dynbuf.h"
#include <curl/mprintf.h>
#include "curl_memory.h"
@@ -168,11 +169,9 @@ struct nsprintf {
};
struct asprintf {
- char *buffer; /* allocated buffer */
- size_t len; /* length of string */
- size_t alloc; /* length of alloc */
- int fail; /* (!= 0) if an alloc has failed and thus
- the output is not the complete data */
+ struct dynbuf b;
+ bool fail; /* if an alloc has failed and thus the output is not the complete
+ data */
};
static long dprintf_DollarString(char *input, char **end)
@@ -1031,35 +1030,10 @@ static int alloc_addbyter(int output, FILE *data)
struct asprintf *infop = (struct asprintf *)data;
unsigned char outc = (unsigned char)output;
- if(!infop->buffer) {
- infop->buffer = malloc(32);
- if(!infop->buffer) {
- infop->fail = 1;
- return -1; /* fail */
- }
- infop->alloc = 32;
- infop->len = 0;
+ if(Curl_dyn_addn(&infop->b, &outc, 1)) {
+ infop->fail = 1;
+ return -1; /* fail */
}
- else if(infop->len + 1 >= infop->alloc) {
- char *newptr = NULL;
- size_t newsize = infop->alloc*2;
-
- /* detect wrap-around or other overflow problems */
- if(newsize > infop->alloc)
- newptr = realloc(infop->buffer, newsize);
-
- if(!newptr) {
- infop->fail = 1;
- return -1; /* fail */
- }
- infop->buffer = newptr;
- infop->alloc = newsize;
- }
-
- infop->buffer[ infop->len ] = outc;
-
- infop->len++;
-
return outc; /* fputc() returns like this on success */
}
@@ -1068,24 +1042,18 @@ char *curl_maprintf(const char *format, ...)
va_list ap_save; /* argument pointer */
int retcode;
struct asprintf info;
-
- info.buffer = NULL;
- info.len = 0;
- info.alloc = 0;
+ Curl_dyn_init(&info.b, DYN_APRINTF);
info.fail = 0;
va_start(ap_save, format);
retcode = dprintf_formatf(&info, alloc_addbyter, format, ap_save);
va_end(ap_save);
if((-1 == retcode) || info.fail) {
- if(info.alloc)
- free(info.buffer);
+ Curl_dyn_free(&info.b);
return NULL;
}
- if(info.alloc) {
- info.buffer[info.len] = 0; /* we terminate this with a zero byte */
- return info.buffer;
- }
+ if(Curl_dyn_len(&info.b))
+ return Curl_dyn_ptr(&info.b);
return strdup("");
}
@@ -1093,23 +1061,16 @@ char *curl_mvaprintf(const char *format, va_list ap_save)
{
int retcode;
struct asprintf info;
-
- info.buffer = NULL;
- info.len = 0;
- info.alloc = 0;
+ Curl_dyn_init(&info.b, DYN_APRINTF);
info.fail = 0;
retcode = dprintf_formatf(&info, alloc_addbyter, format, ap_save);
if((-1 == retcode) || info.fail) {
- if(info.alloc)
- free(info.buffer);
+ Curl_dyn_free(&info.b);
return NULL;
}
-
- if(info.alloc) {
- info.buffer[info.len] = 0; /* we terminate this with a zero byte */
- return info.buffer;
- }
+ if(Curl_dyn_len(&info.b))
+ return Curl_dyn_ptr(&info.b);
return strdup("");
}
lib/multi.c+1 -1
@@ -616,7 +616,7 @@ static CURLcode multi_done(struct Curl_easy *data,
/* if the transfer was completed in a paused state there can be buffered
data left to free */
for(i = 0; i < data->state.tempcount; i++) {
- free(data->state.tempwrite[i].buf);
+ Curl_dyn_free(&data->state.tempwrite[i].b);
}
data->state.tempcount = 0;
lib/rtsp.c+40 -43
@@ -5,7 +5,7 @@
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
- * Copyright (C) 1998 - 2019, Daniel Stenberg, <[email protected]>, et al.
+ * Copyright (C) 1998 - 2020, Daniel Stenberg, <[email protected]>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
@@ -233,7 +233,7 @@ static CURLcode rtsp_do(struct connectdata *conn, bool *done)
CURLcode result = CURLE_OK;
Curl_RtspReq rtspreq = data->set.rtspreq;
struct RTSP *rtsp = data->req.protop;
- Curl_send_buffer *req_buffer;
+ struct dynbuf req_buffer;
curl_off_t postsize = 0; /* for ANNOUNCE and SET_PARAMETER */
curl_off_t putsize = 0; /* for ANNOUNCE and SET_PARAMETER */
@@ -430,16 +430,13 @@ static CURLcode rtsp_do(struct connectdata *conn, bool *done)
}
/* Initialize a dynamic send buffer */
- req_buffer = Curl_add_buffer_init();
-
- if(!req_buffer)
- return CURLE_OUT_OF_MEMORY;
+ Curl_dyn_init(&req_buffer, DYN_RTSP_REQ_HEADER);
result =
- Curl_add_bufferf(&req_buffer,
- "%s %s RTSP/1.0\r\n" /* Request Stream-URI RTSP/1.0 */
- "CSeq: %ld\r\n", /* CSeq */
- p_request, p_stream_uri, rtsp->CSeq_sent);
+ Curl_dyn_addf(&req_buffer,
+ "%s %s RTSP/1.0\r\n" /* Request Stream-URI RTSP/1.0 */
+ "CSeq: %ld\r\n", /* CSeq */
+ p_request, p_stream_uri, rtsp->CSeq_sent);
if(result)
return result;
@@ -448,7 +445,7 @@ static CURLcode rtsp_do(struct connectdata *conn, bool *done)
* to make comparison easier
*/
if(p_session_id) {
- result = Curl_add_bufferf(&req_buffer, "Session: %s\r\n", p_session_id);
+ result = Curl_dyn_addf(&req_buffer, "Session: %s\r\n", p_session_id);
if(result)
return result;
}
@@ -456,24 +453,24 @@ static CURLcode rtsp_do(struct connectdata *conn, bool *done)
/*
* Shared HTTP-like options
*/
- result = Curl_add_bufferf(&req_buffer,
- "%s" /* transport */
- "%s" /* accept */
- "%s" /* accept-encoding */
- "%s" /* range */
- "%s" /* referrer */
- "%s" /* user-agent */
- "%s" /* proxyuserpwd */
- "%s" /* userpwd */
- ,
- p_transport ? p_transport : "",
- p_accept ? p_accept : "",
- p_accept_encoding ? p_accept_encoding : "",
- p_range ? p_range : "",
- p_referrer ? p_referrer : "",
- p_uagent ? p_uagent : "",
- p_proxyuserpwd ? p_proxyuserpwd : "",
- p_userpwd ? p_userpwd : "");
+ result = Curl_dyn_addf(&req_buffer,
+ "%s" /* transport */
+ "%s" /* accept */
+ "%s" /* accept-encoding */
+ "%s" /* range */
+ "%s" /* referrer */
+ "%s" /* user-agent */
+ "%s" /* proxyuserpwd */
+ "%s" /* userpwd */
+ ,
+ p_transport ? p_transport : "",
+ p_accept ? p_accept : "",
+ p_accept_encoding ? p_accept_encoding : "",
+ p_range ? p_range : "",
+ p_referrer ? p_referrer : "",
+ p_uagent ? p_uagent : "",
+ p_proxyuserpwd ? p_proxyuserpwd : "",
+ p_userpwd ? p_userpwd : "");
/*
* Free userpwd now --- cannot reuse this for Negotiate and possibly NTLM
@@ -486,12 +483,12 @@ static CURLcode rtsp_do(struct connectdata *conn, bool *done)
return result;
if((rtspreq == RTSPREQ_SETUP) || (rtspreq == RTSPREQ_DESCRIBE)) {
- result = Curl_add_timecondition(conn, req_buffer);
+ result = Curl_add_timecondition(conn, &req_buffer);
if(result)
return result;
}
- result = Curl_add_custom_headers(conn, FALSE, req_buffer);
+ result = Curl_add_custom_headers(conn, FALSE, &req_buffer);
if(result)
return result;
@@ -516,9 +513,9 @@ static CURLcode rtsp_do(struct connectdata *conn, bool *done)
* actually set a custom Content-Length in the headers */
if(!Curl_checkheaders(conn, "Content-Length")) {
result =
- Curl_add_bufferf(&req_buffer,
- "Content-Length: %" CURL_FORMAT_CURL_OFF_T"\r\n",
- (data->set.upload ? putsize : postsize));
+ Curl_dyn_addf(&req_buffer,
+ "Content-Length: %" CURL_FORMAT_CURL_OFF_T"\r\n",
+ (data->set.upload ? putsize : postsize));
if(result)
return result;
}
@@ -526,8 +523,8 @@ static CURLcode rtsp_do(struct connectdata *conn, bool *done)
if(rtspreq == RTSPREQ_SET_PARAMETER ||
rtspreq == RTSPREQ_GET_PARAMETER) {
if(!Curl_checkheaders(conn, "Content-Type")) {
- result = Curl_add_bufferf(&req_buffer,
- "Content-Type: text/parameters\r\n");
+ result = Curl_dyn_addf(&req_buffer,
+ "Content-Type: text/parameters\r\n");
if(result)
return result;
}
@@ -535,8 +532,8 @@ static CURLcode rtsp_do(struct connectdata *conn, bool *done)
if(rtspreq == RTSPREQ_ANNOUNCE) {
if(!Curl_checkheaders(conn, "Content-Type")) {
- result = Curl_add_bufferf(&req_buffer,
- "Content-Type: application/sdp\r\n");
+ result = Curl_dyn_addf(&req_buffer,
+ "Content-Type: application/sdp\r\n");
if(result)
return result;
}
@@ -554,20 +551,20 @@ static CURLcode rtsp_do(struct connectdata *conn, bool *done)
/* RTSP never allows chunked transfer */
data->req.forbidchunk = TRUE;
/* Finish the request buffer */
- result = Curl_add_buffer(&req_buffer, "\r\n", 2);
+ result = Curl_dyn_add(&req_buffer, "\r\n");
if(result)
return result;
if(postsize > 0) {
- result = Curl_add_buffer(&req_buffer, data->set.postfields,
- (size_t)postsize);
+ result = Curl_dyn_addn(&req_buffer, data->set.postfields,
+ (size_t)postsize);
if(result)
return result;
}
/* issue the request */
- result = Curl_add_buffer_send(&req_buffer, conn,
- &data->info.request_size, 0, FIRSTSOCKET);
+ result = Curl_buffer_send(&req_buffer, conn,
+ &data->info.request_size, 0, FIRSTSOCKET);
if(result) {
failf(data, "Failed sending RTSP request");
return result;
lib/sendf.c+5 -29
@@ -498,7 +498,6 @@ static CURLcode pausewrite(struct Curl_easy *data,
is again enabled */
struct SingleRequest *k = &data->req;
struct UrlState *s = &data->state;
- char *dupl;
unsigned int i;
bool newtype = TRUE;
@@ -518,44 +517,21 @@ static CURLcode pausewrite(struct Curl_easy *data,
else
i = 0;
- if(!newtype) {
- /* append new data to old data */
-
- /* figure out the new size of the data to save */
- size_t newlen = len + s->tempwrite[i].len;
- /* allocate the new memory area */
- char *newptr = realloc(s->tempwrite[i].buf, newlen);
- if(!newptr)
- return CURLE_OUT_OF_MEMORY;
- /* copy the new data to the end of the new area */
- memcpy(newptr + s->tempwrite[i].len, ptr, len);
-
- /* update the pointer and the size */
- s->tempwrite[i].buf = newptr;
- s->tempwrite[i].len = newlen;
-
- len = newlen; /* for the debug output below */
- }
- else {
- dupl = Curl_memdup(ptr, len);
- if(!dupl)
- return CURLE_OUT_OF_MEMORY;
-
+ if(newtype) {
/* store this information in the state struct for later use */
- s->tempwrite[i].buf = dupl;
- s->tempwrite[i].len = len;
+ Curl_dyn_init(&s->tempwrite[i].b, DYN_PAUSE_BUFFER);
s->tempwrite[i].type = type;
if(newtype)
s->tempcount++;
}
+ if(Curl_dyn_addn(&s->tempwrite[i].b, (unsigned char *)ptr, len))
+ return CURLE_OUT_OF_MEMORY;
+
/* mark the connection as RECV paused */
k->keepon |= KEEP_RECV_PAUSE;
- DEBUGF(infof(data, "Paused %zu bytes in buffer for type %02x\n",
- len, type));
-
return CURLE_OK;
}
lib/transfer.c+21 -21
@@ -128,12 +128,13 @@ static size_t Curl_trailers_read(char *buffer, size_t size, size_t nitems,
void *raw)
{
struct Curl_easy *data = (struct Curl_easy *)raw;
- Curl_send_buffer *trailers_buf = data->state.trailers_buf;
- size_t bytes_left = trailers_buf->size_used-data->state.trailers_bytes_sent;
+ struct dynbuf *trailers_buf = &data->state.trailers_buf;
+ size_t bytes_left = Curl_dyn_len(trailers_buf) -
+ data->state.trailers_bytes_sent;
size_t to_copy = (size*nitems < bytes_left) ? size*nitems : bytes_left;
if(to_copy) {
memcpy(buffer,
- &trailers_buf->buffer[data->state.trailers_bytes_sent],
+ Curl_dyn_ptr(trailers_buf) + data->state.trailers_bytes_sent,
to_copy);
data->state.trailers_bytes_sent += to_copy;
}
@@ -143,8 +144,8 @@ static size_t Curl_trailers_read(char *buffer, size_t size, size_t nitems,
static size_t Curl_trailers_left(void *raw)
{
struct Curl_easy *data = (struct Curl_easy *)raw;
- Curl_send_buffer *trailers_buf = data->state.trailers_buf;
- return trailers_buf->size_used - data->state.trailers_bytes_sent;
+ struct dynbuf *trailers_buf = &data->state.trailers_buf;
+ return Curl_dyn_len(trailers_buf) - data->state.trailers_bytes_sent;
}
#endif
@@ -186,11 +187,8 @@ CURLcode Curl_fillreadbuffer(struct connectdata *conn, size_t bytes,
infof(data,
"Moving trailers state machine from initialized to sending.\n");
data->state.trailers_state = TRAILERS_SENDING;
- data->state.trailers_buf = Curl_add_buffer_init();
- if(!data->state.trailers_buf) {
- failf(data, "Unable to allocate trailing headers buffer !");
- return CURLE_OUT_OF_MEMORY;
- }
+ Curl_dyn_init(&data->state.trailers_buf, DYN_TRAILERS);
+
data->state.trailers_bytes_sent = 0;
Curl_set_in_callback(data, true);
trailers_ret_code = data->set.trailer_callback(&trailers,
@@ -206,7 +204,7 @@ CURLcode Curl_fillreadbuffer(struct connectdata *conn, size_t bytes,
result = CURLE_ABORTED_BY_CALLBACK;
}
if(result) {
- Curl_add_buffer_free(&data->state.trailers_buf);
+ Curl_dyn_free(&data->state.trailers_buf);
curl_slist_free_all(trailers);
return result;
}
@@ -369,7 +367,7 @@ CURLcode Curl_fillreadbuffer(struct connectdata *conn, size_t bytes,
#ifndef CURL_DISABLE_HTTP
if(data->state.trailers_state == TRAILERS_SENDING &&
!Curl_trailers_left(data)) {
- Curl_add_buffer_free(&data->state.trailers_buf);
+ Curl_dyn_free(&data->state.trailers_buf);
data->state.trailers_state = TRAILERS_DONE;
data->set.trailer_data = NULL;
data->set.trailer_callback = NULL;
@@ -770,8 +768,9 @@ static CURLcode readwrite_data(struct Curl_easy *data,
/* pass data to the debug function before it gets "dechunked" */
if(data->set.verbose) {
if(k->badheader) {
- Curl_debug(data, CURLINFO_DATA_IN, data->state.headerbuff,
- (size_t)k->hbuflen);
+ Curl_debug(data, CURLINFO_DATA_IN,
+ Curl_dyn_ptr(&data->state.headerb),
+ Curl_dyn_len(&data->state.headerb));
if(k->badheader == HEADER_PARTHEADER)
Curl_debug(data, CURLINFO_DATA_IN,
k->str, (size_t)nread);
@@ -822,9 +821,9 @@ static CURLcode readwrite_data(struct Curl_easy *data,
/* Account for body content stored in the header buffer */
if((k->badheader == HEADER_PARTHEADER) && !k->ignorebody) {
- DEBUGF(infof(data, "Increasing bytecount by %zu from hbuflen\n",
- k->hbuflen));
- k->bytecount += k->hbuflen;
+ size_t headlen = Curl_dyn_len(&data->state.headerb);
+ DEBUGF(infof(data, "Increasing bytecount by %zu\n", headlen));
+ k->bytecount += headlen;
}
if((-1 != k->maxdownload) &&
@@ -858,15 +857,16 @@ static CURLcode readwrite_data(struct Curl_easy *data,
if(k->badheader && !k->ignorebody) {
/* we parsed a piece of data wrongly assuming it was a header
and now we output it as body instead */
+ size_t headlen = Curl_dyn_len(&data->state.headerb);
/* Don't let excess data pollute body writes */
- if(k->maxdownload == -1 || (curl_off_t)k->hbuflen <= k->maxdownload)
+ if(k->maxdownload == -1 || (curl_off_t)headlen <= k->maxdownload)
result = Curl_client_write(conn, CLIENTWRITE_BODY,
- data->state.headerbuff,
- k->hbuflen);
+ Curl_dyn_ptr(&data->state.headerb),
+ headlen);
else
result = Curl_client_write(conn, CLIENTWRITE_BODY,
- data->state.headerbuff,
+ Curl_dyn_ptr(&data->state.headerb),
(size_t)k->maxdownload);
if(result)
lib/url.c+8 -14
@@ -122,6 +122,7 @@ bool curl_win32_idn_to_ascii(const char *in, char **out);
#include "strdup.h"
#include "setopt.h"
#include "altsvc.h"
+#include "dynbuf.h"
/* The last 3 #include files should be in this order */
#include "curl_printf.h"
@@ -380,7 +381,7 @@ CURLcode Curl_close(struct Curl_easy **datap)
up_free(data);
Curl_safefree(data->state.buffer);
- Curl_safefree(data->state.headerbuff);
+ Curl_dyn_free(&data->state.headerb);
Curl_safefree(data->state.ulbuf);
Curl_flush_cookies(data, TRUE);
#ifdef USE_ALTSVC
@@ -408,8 +409,8 @@ CURLcode Curl_close(struct Curl_easy **datap)
}
#ifndef CURL_DISABLE_DOH
- free(data->req.doh.probe[0].serverdoh.memory);
- free(data->req.doh.probe[1].serverdoh.memory);
+ Curl_dyn_free(&data->req.doh.probe[0].serverdoh);
+ Curl_dyn_free(&data->req.doh.probe[1].serverdoh);
curl_slist_free_all(data->req.doh.headers);
#endif
@@ -609,15 +610,9 @@ CURLcode Curl_open(struct Curl_easy **curl)
result = CURLE_OUT_OF_MEMORY;
}
else {
- data->state.headerbuff = malloc(HEADERSIZE);
- if(!data->state.headerbuff) {
- DEBUGF(fprintf(stderr, "Error: malloc of headerbuff failed\n"));
- result = CURLE_OUT_OF_MEMORY;
- }
- else {
- result = Curl_init_userdefined(data);
-
- data->state.headersize = HEADERSIZE;
+ result = Curl_init_userdefined(data);
+ if(!result) {
+ Curl_dyn_init(&data->state.headerb, CURL_MAX_HTTP_HEADER);
Curl_convert_init(data);
Curl_initinfo(data);
@@ -632,7 +627,7 @@ CURLcode Curl_open(struct Curl_easy **curl)
if(result) {
Curl_resolver_cleanup(data->state.resolver);
free(data->state.buffer);
- free(data->state.headerbuff);
+ Curl_dyn_free(&data->state.headerb);
Curl_freeset(data);
free(data);
data = NULL;
@@ -3969,7 +3964,6 @@ CURLcode Curl_init_do(struct Curl_easy *data, struct connectdata *conn)
k->bytecount = 0;
k->buf = data->state.buffer;
- k->hbufp = data->state.headerbuff;
k->ignorebody = FALSE;
Curl_speedinit(data);
lib/urldata.h+6 -19
@@ -104,6 +104,7 @@
#include "hostip.h"
#include "hash.h"
#include "splay.h"
+#include "dynbuf.h"
/* return the count of bytes sent, or -1 on error */
typedef ssize_t (Curl_send)(struct connectdata *conn, /* connection data */
@@ -556,18 +557,13 @@ enum doh_slots {
DOH_PROBE_SLOTS
};
-struct dohresponse {
- unsigned char *memory;
- size_t size;
-};
-
/* one of these for each DoH request */
struct dnsprobe {
CURL *easy;
int dnstype;
unsigned char dohbuffer[512];
size_t dohlen;
- struct dohresponse serverdoh;
+ struct dynbuf serverdoh;
};
struct dohdata {
@@ -611,12 +607,7 @@ struct SingleRequest {
written as body */
int headerline; /* counts header lines to better track the
first one */
- char *hbufp; /* points at *end* of header line */
- size_t hbuflen;
char *str; /* within buf */
- char *str_start; /* within buf */
- char *end_ptr; /* within buf */
- char *p; /* within headerbuff */
curl_off_t offset; /* possible resume offset read from the
Content-Range: header */
int httpcode; /* error code from the 'HTTP/1.? XXX' or
@@ -1278,9 +1269,7 @@ struct Curl_http2_dep {
* BODY).
*/
struct tempbuf {
- char *buf; /* allocated buffer to keep data in when a write callback
- returns to make the connection paused */
- size_t len; /* size of the 'tempwrite' allocated buffer */
+ struct dynbuf b;
int type; /* type of the 'tempwrite' buffer as a bitmask that is used with
Curl_client_write() */
};
@@ -1340,9 +1329,7 @@ struct UrlState {
struct curltime keeps_speed; /* for the progress meter really */
struct connectdata *lastconnect; /* The last connection, NULL if undefined */
-
- char *headerbuff; /* allocated buffer to store headers in */
- size_t headersize; /* size of the allocation */
+ struct dynbuf headerb; /* buffer to store headers in */
char *buffer; /* download buffer */
char *ulbuf; /* allocated upload buffer or NULL */
@@ -1422,8 +1409,8 @@ struct UrlState {
struct urlpieces up;
#ifndef CURL_DISABLE_HTTP
size_t trailers_bytes_sent;
- Curl_send_buffer *trailers_buf; /* a buffer containing the compiled trailing
- headers */
+ struct dynbuf trailers_buf; /* a buffer containing the compiled trailing
+ headers */
#endif
trailers_state trailers_state; /* whether we are sending trailers
and what stage are we at */
tests/data/test558+0 -1
@@ -38,7 +38,6 @@ nothing
<file name="log/memdump">
MEM lib558.c: malloc()
MEM lib558.c: free()
-MEM escape.c: malloc()
MEM strdup.c: realloc()
MEM strdup.c: realloc()
MEM escape.c: free()
tests/libtest/Makefile.inc+1 -1
@@ -59,7 +59,7 @@ noinst_PROGRAMS = chkhostname libauthretry libntlmconnect \
lib2033
chkdecimalpoint_SOURCES = chkdecimalpoint.c ../../lib/mprintf.c \
- ../../lib/curl_ctype.c
+ ../../lib/curl_ctype.c ../../lib/dynbuf.c ../../lib/strdup.c
chkdecimalpoint_LDADD =
chkdecimalpoint_CPPFLAGS = $(AM_CPPFLAGS) -DCURL_STATICLIB \
-DCURLX_NO_MEMORY_CALLBACKS
tests/server/Makefile.inc+6 -2
@@ -28,14 +28,18 @@ CURLX_SRCS = \
../../lib/nonblock.c \
../../lib/strtoofft.c \
../../lib/warnless.c \
- ../../lib/curl_ctype.c
+ ../../lib/curl_ctype.c \
+ ../../lib/dynbuf.c \
+ ../../lib/strdup.c
CURLX_HDRS = \
../../lib/curlx.h \
../../lib/nonblock.h \
../../lib/strtoofft.h \
../../lib/warnless.h \
- ../../lib/curl_ctype.h
+ ../../lib/curl_ctype.h \
+ ../../lib/dynbuf.h \
+ ../../lib/strdup.h
USEFUL = \
getpart.c \
tests/unit/unit1650.c+3 -2
@@ -22,6 +22,7 @@
#include "curlcheck.h"
#include "doh.h"
+#include "dynbuf.h"
static CURLcode unit_setup(void)
{
@@ -184,7 +185,7 @@ UNITTEST_START
char *ptr;
size_t len;
int u;
- memset(&d, 0, sizeof(d));
+ de_init(&d);
rc = doh_decode((const unsigned char *)resp[i].packet, resp[i].size,
resp[i].type, &d);
if(rc != resp[i].rc) {
@@ -222,7 +223,7 @@ UNITTEST_START
}
for(u = 0; u < d.numcname; u++) {
size_t o;
- msnprintf(ptr, len, "%s ", d.cname[u].alloc);
+ msnprintf(ptr, len, "%s ", Curl_dyn_ptr(&d.cname[u]));
o = strlen(ptr);
len -= o;
ptr += o;