From 8ffe2c9afe82366c08d4bb21849dec17eccdf949 Mon Sep 17 00:00:00 2001
From: cboesch <cboesch@b3059339-0415-0410-9bf9-f77b7e298cf2>
Date: Thu, 18 Nov 2010 20:20:39 +0000
Subject: stream/http: Add Proxy-Authorization header to authenticate on
 proxies

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@32634 b3059339-0415-0410-9bf9-f77b7e298cf2
---
 stream/http.c    | 20 ++++++++++++++++----
 stream/http.h    |  1 +
 stream/network.c |  2 ++
 3 files changed, 19 insertions(+), 4 deletions(-)

diff --git a/stream/http.c b/stream/http.c
index e6b0909996..91b05c6d1c 100644
--- a/stream/http.c
+++ b/stream/http.c
@@ -604,10 +604,11 @@ http_set_uri( HTTP_header_t *http_hdr, const char *uri ) {
 	strcpy( http_hdr->uri, uri );
 }
 
-int
-http_add_basic_authentication( HTTP_header_t *http_hdr, const char *username, const char *password ) {
+static int
+http_add_authentication( HTTP_header_t *http_hdr, const char *username, const char *password, const char *auth_str ) {
 	char *auth = NULL, *usr_pass = NULL, *b64_usr_pass = NULL;
 	int encoded_len, pass_len=0, out_len;
+	size_t auth_len;
 	int res = -1;
 	if( http_hdr==NULL || username==NULL ) return -1;
 
@@ -639,13 +640,14 @@ http_add_basic_authentication( HTTP_header_t *http_hdr, const char *username, co
 
 	b64_usr_pass[out_len]='\0';
 
-	auth = malloc(encoded_len+22);
+	auth_len = encoded_len + 100;
+	auth = malloc(auth_len);
 	if( auth==NULL ) {
 		mp_msg(MSGT_NETWORK,MSGL_FATAL,"Memory allocation failed\n");
 		goto out;
 	}
 
-	sprintf( auth, "Authorization: Basic %s", b64_usr_pass);
+	snprintf(auth, auth_len, "%s: Basic %s", auth_str, b64_usr_pass);
 	http_set_field( http_hdr, auth );
 	res = 0;
 
@@ -657,6 +659,16 @@ out:
 	return res;
 }
 
+int
+http_add_basic_authentication( HTTP_header_t *http_hdr, const char *username, const char *password ) {
+	return http_add_authentication(http_hdr, username, password, "Authorization");
+}
+
+int
+http_add_basic_proxy_authentication( HTTP_header_t *http_hdr, const char *username, const char *password ) {
+	return http_add_authentication(http_hdr, username, password, "Proxy-Authorization");
+}
+
 void
 http_debug_hdr( HTTP_header_t *http_hdr ) {
 	HTTP_field_t *field;
diff --git a/stream/http.h b/stream/http.h
index c52b9c8c79..d24ec45681 100644
--- a/stream/http.h
+++ b/stream/http.h
@@ -63,6 +63,7 @@ void		http_set_field( HTTP_header_t *http_hdr, const char *field_name );
 void		http_set_method( HTTP_header_t *http_hdr, const char *method );
 void		http_set_uri( HTTP_header_t *http_hdr, const char *uri );
 int		http_add_basic_authentication( HTTP_header_t *http_hdr, const char *username, const char *password );
+int		http_add_basic_proxy_authentication( HTTP_header_t *http_hdr, const char *username, const char *password );
 
 void		http_debug_hdr( HTTP_header_t *http_hdr );
 
diff --git a/stream/network.c b/stream/network.c
index de03f7d839..184be96682 100644
--- a/stream/network.c
+++ b/stream/network.c
@@ -255,6 +255,8 @@ http_send_request( URL_t *url, off_t pos ) {
 	if (network_cookies_enabled) cookies_set( http_hdr, server_url->hostname, server_url->url );
 
 	http_set_field( http_hdr, "Connection: close");
+	if (proxy)
+		http_add_basic_proxy_authentication(http_hdr, url->username, url->password);
 	http_add_basic_authentication(http_hdr, server_url->username, server_url->password);
 	if( http_build_request( http_hdr )==NULL ) {
 		goto err_out;
-- 
cgit v1.2.3