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| author | Daniel Stenberg <daniel@haxx.se> | 2015-09-08 13:42:48 +0200 |
|---|---|---|
| committer | Daniel Stenberg <daniel@haxx.se> | 2015-09-08 15:17:00 +0200 |
| commit | 87e533ace035849c612968fbad0a55dc93a93185 (patch) | |
| tree | d48637cde9df0d4e1da45a0a6bf6579089ab601b /docs | |
| parent | 27620171ffe1a47735de706aa0b0a66d45f867ed (diff) | |
| download | curl-87e533ace035849c612968fbad0a55dc93a93185.tar.gz | |
parse_proxy: reject illegal port numbers
If the port number in the proxy string ended weirdly or the number is
too large, skip it. Mostly as a means to bail out early if a "bare" IPv6
numerical address is used without enclosing brackets.
Also mention the bracket requirement for IPv6 numerical addresses to the
man page for CURLOPT_PROXY.
Closes #415
Reported-by: Marcel Raad
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/libcurl/opts/CURLOPT_PROXY.3 | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/docs/libcurl/opts/CURLOPT_PROXY.3 b/docs/libcurl/opts/CURLOPT_PROXY.3 index b419e51bc..cf5c7574c 100644 --- a/docs/libcurl/opts/CURLOPT_PROXY.3 +++ b/docs/libcurl/opts/CURLOPT_PROXY.3 @@ -5,7 +5,7 @@ .\" * | (__| |_| | _ <| |___ .\" * \___|\___/|_| \_\_____| .\" * -.\" * Copyright (C) 1998 - 2014, Daniel Stenberg, <daniel@haxx.se>, et al. +.\" * Copyright (C) 1998 - 2015, Daniel Stenberg, <daniel@haxx.se>, et al. .\" * .\" * This software is licensed as described in the file COPYING, which .\" * you should have received as part of this distribution. The terms @@ -29,8 +29,8 @@ CURLOPT_PROXY \- set proxy to use CURLcode curl_easy_setopt(CURL *handle, CURLOPT_PROXY, char *proxy); .SH DESCRIPTION Set the \fIproxy\fP to use for the upcoming request. The parameter should be a -char * to a zero terminated string holding the host name or dotted IP -address. +char * to a zero terminated string holding the host name or dotted numerical +IP address. A numerical IPv6 address must be written within [brackets]. To specify port number in this string, append :[port] to the end of the host name. The proxy's port number may optionally be specified with the separate |