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Remove "Proxy-Connection" headers as depricated

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z3APA3A 2018-02-17 18:14:13 +03:00
parent 19d047dcbe
commit 8b548dccc7
1 changed files with 20 additions and 20 deletions
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40
src/proxy.c
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@ -13,49 +13,49 @@
char * proxy_stringtable[] = {
/* 0 */ "HTTP/1.0 400 Bad Request\r\n"
"Proxy-Connection: close\r\n"
"Connection: close\r\n"
"Content-type: text/html; charset=utf-8\r\n"
"\r\n"
"<html><head><title>400 Bad Request</title></head>\r\n"
"<body><h2>400 Bad Request</h2></body></html>\r\n",
/* 1 */ "HTTP/1.0 502 Bad Gateway\r\n"
"Proxy-Connection: close\r\n"
"Connection: close\r\n"
"Content-type: text/html; charset=utf-8\r\n"
"\r\n"
"<html><head><title>502 Bad Gateway</title></head>\r\n"
"<body><h2>502 Bad Gateway</h2><h3>Host Not Found or connection failed</h3></body></html>\r\n",
/* 2 */ "HTTP/1.0 503 Service Unavailable\r\n"
"Proxy-Connection: close\r\n"
"Connection: close\r\n"
"Content-type: text/html; charset=utf-8\r\n"
"\r\n"
"<html><head><title>503 Service Unavailable</title></head>\r\n"
"<body><h2>503 Service Unavailable</h2><h3>You have exceeded your traffic limit</h3></body></html>\r\n",
/* 3 */ "HTTP/1.0 503 Service Unavailable\r\n"
"Proxy-Connection: close\r\n"
"Connection: close\r\n"
"Content-type: text/html; charset=utf-8\r\n"
"\r\n"
"<html><head><title>503 Service Unavailable</title></head>\r\n"
"<body><h2>503 Service Unavailable</h2><h3>Recursion detected</h3></body></html>\r\n",
/* 4 */ "HTTP/1.0 501 Not Implemented\r\n"
"Proxy-Connection: close\r\n"
"Connection: close\r\n"
"Content-type: text/html; charset=utf-8\r\n"
"\r\n"
"<html><head><title>501 Not Implemented</title></head>\r\n"
"<body><h2>501 Not Implemented</h2><h3>Required action is not supported by proxy server</h3></body></html>\r\n",
/* 5 */ "HTTP/1.0 502 Bad Gateway\r\n"
"Proxy-Connection: close\r\n"
"Connection: close\r\n"
"Content-type: text/html; charset=utf-8\r\n"
"\r\n"
"<html><head><title>502 Bad Gateway</title></head>\r\n"
"<body><h2>502 Bad Gateway</h2><h3>Failed to connect parent proxy</h3></body></html>\r\n",
/* 6 */ "HTTP/1.0 500 Internal Error\r\n"
"Proxy-Connection: close\r\n"
"Connection: close\r\n"
"Content-type: text/html; charset=utf-8\r\n"
"\r\n"
"<html><head><title>500 Internal Error</title></head>\r\n"
@ -63,7 +63,7 @@ char * proxy_stringtable[] = {
/* 7 */ "HTTP/1.0 407 Proxy Authentication Required\r\n"
"Proxy-Authenticate: Basic realm=\"proxy\"\r\n"
"Proxy-Connection: close\r\n"
"Connection: close\r\n"
"Content-type: text/html; charset=utf-8\r\n"
"\r\n"
"<html><head><title>407 Proxy Authentication Required</title></head>\r\n"
@ -75,14 +75,14 @@ char * proxy_stringtable[] = {
"Content-Type: text/html\r\n\r\n",
/* 10*/ "HTTP/1.0 404 Not Found\r\n"
"Proxy-Connection: close\r\n"
"Connection: close\r\n"
"Content-type: text/html; charset=utf-8\r\n"
"\r\n"
"<html><head><title>404 Not Found</title></head>\r\n"
"<body><h2>404 Not Found</h2><h3>File not found</body></html>\r\n",
/* 11*/ "HTTP/1.0 403 Forbidden\r\n"
"Proxy-Connection: close\r\n"
"Connection: close\r\n"
"Content-type: text/html; charset=utf-8\r\n"
"\r\n"
"<html><head><title>403 Access Denied</title></head>\r\n"
@ -93,25 +93,25 @@ char * proxy_stringtable[] = {
"Proxy-Authenticate: NTLM\r\n"
#endif
"Proxy-Authenticate: basic realm=\"proxy\"\r\n"
"Proxy-Connection: close\r\n"
"Connection: close\r\n"
"Content-type: text/html; charset=utf-8\r\n"
"\r\n"
"<html><head><title>407 Proxy Authentication Required</title></head>\r\n"
"<body><h2>407 Proxy Authentication Required</h2><h3>Access to requested resource disallowed by administrator or you need valid username/password to use this resource</h3></body></html>\r\n",
/* 13*/ "HTTP/1.0 407 Proxy Authentication Required\r\n"
"Proxy-Connection: keep-alive\r\n"
"Connection: keep-alive\r\n"
"Content-Length: 0\r\n"
"Proxy-Authenticate: NTLM ",
/* 14*/ "HTTP/1.0 403 Forbidden\r\n"
"Proxy-Connection: close\r\n"
"Connection: close\r\n"
"Content-type: text/html; charset=utf-8\r\n"
"\r\n"
"<pre>",
/* 15*/ "HTTP/1.0 503 Service Unavailable\r\n"
"Proxy-Connection: close\r\n"
"Connection: close\r\n"
"Content-type: text/html; charset=utf-8\r\n"
"\r\n"
"<html><head><title>503 Service Unavailable</title></head>\r\n"
@ -119,7 +119,7 @@ char * proxy_stringtable[] = {
/* 16*/ "HTTP/1.0 401 Authentication Required\r\n"
"WWW-Authenticate: basic realm=\"FTP Server\"\r\n"
"Proxy-Connection: close\r\n"
"Connection: close\r\n"
"Content-type: text/html; charset=utf-8\r\n"
"\r\n"
"<html><head><title>401 FTP Server requires authentication</title></head>\r\n"
@ -786,7 +786,7 @@ for(;;){
sprintf(ftpbuf,
"HTTP/1.0 200 OK\r\n"
"Content-Type: text/html\r\n"
"Proxy-Connection: keep-alive\r\n"
"Connection: keep-alive\r\n"
"Content-Length: %d\r\n\r\n",
inbuf);
socksend(param->clisock, (unsigned char *)ftpbuf, (int)strlen(ftpbuf), conf.timeouts[STRING_S]);
@ -847,7 +847,9 @@ for(;;){
sprintf((char*)buf+strlen((char *)buf), "\r\n");
}
#endif
if(keepalive <= 1) sprintf((char*)buf+strlen((char *)buf), "%s: %s\r\n", (param->redirtype == R_HTTP)?"Proxy-Connection":"Connection", keepalive? "keep-alive":"close");
if(keepalive <= 1) {
sprintf((char*)buf+strlen((char *)buf), "Connection: %s\r\n", keepalive? "keep-alive":"close");
}
if(param->extusername){
sprintf((char*)buf + strlen((char *)buf), "%s: basic ", (redirect)?"Proxy-Authorization":"Authorization");
sprintf((char*)username, "%.128s:%.128s", param->extusername, param->extpassword?param->extpassword:(unsigned char*)"");
@ -992,9 +994,7 @@ for(;;){
);
if(!param->srv->transparent){
if(ckeepalive <= 1) sprintf((char*)buf+strlen((char *)buf), "Connection: %s\r\n",
(hascontent && ckeepalive)?"Keep-Alive":"Close");
if(!param->transparent)sprintf((char*)buf+strlen((char *)buf), "Proxy-Connection: %s\r\n",
(hascontent && ckeepalive)?"Keep-Alive":"Close");
(hascontent && ckeepalive)?"keep-alive":"close");
}
sprintf((char*)buf + strlen((char *)buf), "\r\n");
if((socksend(param->clisock, buf, (int)strlen((char *)buf), conf.timeouts[STRING_S])) != (int)strlen((char *)buf)) {