From 50c80a49ccbcc95019e08f7cdb90d20f2429f9ea Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Fri, 30 Jan 2004 08:51:24 +0000
Subject: [PATCH] Added --socks

---
 CHANGES    |  6 ++++++
 src/main.c | 15 ++++++++++++++-
 2 files changed, 20 insertions(+), 1 deletion(-)

diff --git a/CHANGES b/CHANGES
index 01376d0..ca11610 100644
--- a/CHANGES
+++ b/CHANGES
@@ -6,6 +6,12 @@
 
                                   Changelog
 
+Daniel(30 January 2004)
+- Added --socks as a recognized option. It works just like --proxy but sets a
+  SOCKS5 proxy to use. SOCKS5 support has been available in libcurl for a
+  while, just not provided by the curl tool. This does not currently work for
+  IPv6-enabled libcurls.
+
 Daniel(29 January 2004)
 - Stadler Stephan pointed out that src/hugehelp.c included config.h without
   checking the define if its present...
diff --git a/src/main.c b/src/main.c
index c6a1d58..7fc6088 100644
--- a/src/main.c
+++ b/src/main.c
@@ -335,6 +335,7 @@ static void help(void)
     " -R/--remote-time   Set the remote file's time on the local output",
     " -s/--silent        Silent mode. Don't output anything",
     " -S/--show-error    Show error. With -s, make curl show errors when they occur",
+    "    --socks <host[:port]> Use SOCKS5 proxy on given host + port",
     "    --stderr <file> Where to redirect stderr. - means stdout",
     " -t/--telnet-option <OPT=val> Set telnet option",
     "    --trace <file>  Dump a network/debug trace to the given file",
@@ -481,6 +482,8 @@ struct Configurable {
   size_t lastrecvsize;
 
   bool ftp_ssl;
+
+  char *socks5proxy;
 };
 
 /* global variable to hold info about libcurl */
@@ -1113,6 +1116,7 @@ static ParameterError getparameter(char *flag, /* f or -long-flag */
     {"*z", "disable-eprt", FALSE},
     {"$a", "ftp-ssl",    FALSE},
     {"$b", "ftp-pasv",   FALSE},
+    {"$c", "socks5",     TRUE},
     {"0", "http1.0",     FALSE},
     {"1", "tlsv1",       FALSE},
     {"2", "sslv2",       FALSE},
@@ -1433,6 +1437,9 @@ static ParameterError getparameter(char *flag, /* f or -long-flag */
           free(config->ftpport);
         config->ftpport = NULL;
         break;
+      case 'c': /* --socks specifies a socks5 proxy to use */
+        GetStr(&config->socks5proxy, nextarg);
+        break;
       }
       break;
     case '#': /* added 19990617 larsa */
@@ -3250,10 +3257,16 @@ operate(struct Configurable *config, int argc, char *argv[])
           curl_easy_setopt(curl, CURLOPT_MAXFILESIZE_LARGE,
                            config->max_filesize);
 
-        /* new in curl 7.10.9 */
+        /* new in curl 7.11.0 */
         if(config->ftp_ssl)
           curl_easy_setopt(curl, CURLOPT_FTP_SSL, CURLFTPSSL_TRY);
 
+        /* new in curl 7.11.1 */
+        if(config->socks5proxy) {
+          curl_easy_setopt(curl, CURLOPT_PROXY, config->socks5proxy);
+          curl_easy_setopt(curl, CURLOPT_PROXYTYPE, CURLPROXY_SOCKS5);
+        }
+
         res = curl_easy_perform(curl);
         
         if((config->progressmode == CURL_PROGRESS_BAR) &&
-- 
2.7.4