3a7a1eba2
Denis Vlasenko
2009-03-17
Subject
ftpd: document NLST format
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networking/ftpd.c+8 -0
| @@ -692,6 +692,7 @@ handle_dir_common(int opts) | |
| * are fed with ls output with bare '\n'. | |
| * Pity... that would be much simpler. | |
| */ | |
| + | /* TODO: need to s/LF/NUL/g here */ |
| xwrite_str(remote_fd, line); | |
| xwrite(remote_fd, "\r\n", 2); | |
| free(line); | |
| @@ -710,6 +711,13 @@ handle_list(void) | |
| static void | |
| handle_nlst(void) | |
| { | |
| + | /* NLST returns list of names, "\r\n" terminated without regard |
| + | * to the current binary flag. Names may start with "/", |
| + | * then they represent full names (we don't produce such names), |
| + | * otherwise names are relative to current directory. |
| + | * Embedded "\n" are replaced by NULs. This is safe since names |
| + | * can never contain NUL. |
| + | */ |
| handle_dir_common(0); | |
| } | |
| static void | |