9f121f75a7
Stefan Eissing
2026-09-24
Subject
cf-h1-proxy: reset chunk state on new request
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lib/cf-h1-proxy.c+1 -0
| @@ -112,6 +112,7 @@ static CURLcode tunnel_reinit(struct Curl_cfilter *cf, | |
| ts->close_connection = FALSE; | |
| ts->maybe_folded = FALSE; | |
| ts->leading_unfold = FALSE; | |
| + | ts->chunked_encoding = FALSE; |
| ts->nsent = 0; | |
| ts->headerlines = 0; | |
| return CURLE_OK; | |
tests/data/Makefile.am+1 -0
| @@ -2029,6 +2029,7 @@ TESTCASES = \ | |
| test2722 \ | |
| test2723 \ | |
| test2805 \ | |
| + | test2824 \ |
| test2885 \ | |
| test2918 \ | |
| test2924 \ | |
tests/data/test2824+96 -0
| @@ -0,0 +1,96 @@ | |
| + | <?xml version="1.0" encoding="US-ASCII"?> |
| + | <testcase> |
| + | <info> |
| + | <keywords> |
| + | HTTP |
| + | HTTP GET |
| + | HTTP CONNECT |
| + | HTTP proxy |
| + | HTTP proxy Digest auth |
| + | chunked Transfer-Encoding |
| + | </keywords> |
| + | </info> |
| + | |
| + | # Server-side |
| + | <reply> |
| + | <servercmd> |
| + | connection-monitor |
| + | </servercmd> |
| + | |
| + | # this is returned first since we get no proxy-auth |
| + | <connect crlf="yes"> |
| + | HTTP/1.1 407 Authorization Required to proxy me my dear swsbounce |
| + | Proxy-Authenticate: Digest realm="weirdorealm", nonce="12345" |
| + | Proxy-Connection: Keep-Alive |
| + | Transfer-Encoding: chunked |
| + | |
| + | 20 |
| + | And you should ignore this data. |
| + | FA0 |
| + | %repeat[4000 x X]% |
| + | 0 |
| + | |
| + | </connect> |
| + | |
| + | # then this is returned when we get proxy-auth |
| + | <connect1 crlf="yes"> |
| + | HTTP/1.1 407 Authorization Required to proxy me my dear swsbounce |
| + | Proxy-Authenticate: Basic |
| + | Content-Length: 0 |
| + | |
| + | </connect1> |
| + | |
| + | <connect2 crlf="yes"> |
| + | HTTP/1.1 403 Denied |
| + | Content-Length: 0 |
| + | |
| + | </connect2> |
| + | |
| + | </reply> |
| + | |
| + | # Client-side |
| + | <client> |
| + | <server> |
| + | http |
| + | </server> |
| + | <features> |
| + | SSL |
| + | proxy |
| + | digest |
| + | !SSPI |
| + | </features> |
| + | <name> |
| + | HTTP proxy CONNECT 2 407s, chunked-encoded and 0-length |
| + | </name> |
| + | <command> |
| + | http://test.remote.example.com.%TESTNUMBER:1024/path/%TESTNUMBER0003 --proxy http://%HOSTIP:%HTTPPORT --proxy-user testuser:testpass --proxy-anyauth --proxytunnel --connect-timeout 10 |
| + | </command> |
| + | </client> |
| + | |
| + | # Verify data after the test has been "shot" |
| + | <verify> |
| + | <protocol crlf="headers"> |
| + | CONNECT test.remote.example.com.%TESTNUMBER:1024 HTTP/1.1 |
| + | Host: test.remote.example.com.%TESTNUMBER:1024 |
| + | User-Agent: curl/%VERSION |
| + | Proxy-Connection: Keep-Alive |
| + | |
| + | CONNECT test.remote.example.com.%TESTNUMBER:1024 HTTP/1.1 |
| + | Host: test.remote.example.com.%TESTNUMBER:1024 |
| + | Proxy-Authorization: Digest username="testuser", realm="weirdorealm", nonce="12345", uri="test.remote.example.com.%TESTNUMBER:1024", response="9d235aa1a02467aca00179549f1d2a62" |
| + | User-Agent: curl/%VERSION |
| + | Proxy-Connection: Keep-Alive |
| + | |
| + | CONNECT test.remote.example.com.%TESTNUMBER:1024 HTTP/1.1 |
| + | Host: test.remote.example.com.%TESTNUMBER:1024 |
| + | Proxy-Authorization: Basic dGVzdHVzZXI6dGVzdHBhc3M= |
| + | User-Agent: curl/%VERSION |
| + | Proxy-Connection: Keep-Alive |
| + | |
| + | [DISCONNECT] |
| + | </protocol> |
| + | <errorcode> |
| + | 7 |
| + | </errorcode> |
| + | </verify> |
| + | </testcase> |