Ubuntu 12.04.1 编译安装 Tinyproxy socks 版本
1、安装相关依赖包
sudo apt-get build-dep tinyproxy
sudo apt-get install flex bison
2、追加如下补丁
--- tinyproxy-1.6.3-orig/src/grammar.y 2004-08-06 13:23:50.000000000 -0300
+++ tinyproxy-1.6.3/src/grammar.y 2006-07-18 22:52:09.000000000 -0300
@@ -57,6 +57,9 @@
%token KW_STATPAGE
%token KW_VIA_PROXY_NAME
+/* proxy types */
+%token KW_PROXY_HTTP KW_PROXY_SOCKS4 KW_PROXY_SOCKS5
+
/* yes/no switches */
%token KW_YES KW_NO
@@ -75,6 +78,7 @@
%type <cptr> network_address
%type <cptr> unique_address
%type <num> loglevels
+%type <num> upstream_proxy
%%
@@ -167,18 +171,18 @@
log_message(LOG_WARNING, "X-Tinyproxy header support was not compiled in.");
#endif
}
- | KW_UPSTREAM unique_address ‘:‘ NUMBER
+ | upstream_proxy unique_address ‘:‘ NUMBER
{
#ifdef UPSTREAM_SUPPORT
- upstream_add($2, $4, NULL);
+ upstream_add($2, $4, NULL, $1);
#else
log_message(LOG_WARNING, "Upstream proxy support was not compiled in.");
#endif
}
- | KW_UPSTREAM unique_address ‘:‘ NUMBER STRING
+ | upstream_proxy unique_address ‘:‘ NUMBER STRING
{
#ifdef UPSTREAM_SUPPORT
- upstream_add($2, $4, $5);
+ upstream_add($2, $4, $5, $1);
#else
log_message(LOG_WARNING, "Upstream proxy support was not compiled in.");
#endif
@@ -186,7 +190,7 @@
| KW_NO KW_UPSTREAM STRING
{
#ifdef UPSTREAM_SUPPORT
- upstream_add(NULL, 0, $3);
+ upstream_add(NULL, 0, $3, 0);
#else
log_message(LOG_WARNING, "Upstream proxy support was not compiled in.");
#endif
@@ -221,6 +225,13 @@
}
;
+upstream_proxy
+ : KW_UPSTREAM KW_PROXY_HTTP { $$ = HTTP_TYPE; }
+ | KW_UPSTREAM KW_PROXY_SOCKS4 { $$ = SOCKS4_TYPE; }
+ | KW_UPSTREAM KW_PROXY_SOCKS5 { $$ = SOCKS5_TYPE; }
+ | KW_UPSTREAM { $$ = HTTP_TYPE; }
+ ;
+
loglevels
: KW_LOG_CRITICAL { $$ = LOG_CRIT; }
| KW_LOG_ERROR { $$ = LOG_ERR; }
--- tinyproxy-1.6.3-orig/src/reqs.c 2004-08-06 13:56:55.000000000 -0300
+++ tinyproxy-1.6.3/src/reqs.c 2006-07-19 13:15:07.000000000 -0300
@@ -59,9 +59,11 @@
#ifdef UPSTREAM_SUPPORT
# define UPSTREAM_CONFIGURED() (config.upstream_list != NULL)
# define UPSTREAM_HOST(host) upstream_get(host)
+# define UPSTREAM_IS_HTTP(conn) (conn->upstream_proxy != NULL && conn->upstream_proxy->type == HTTP_TYPE)
#else
# define UPSTREAM_CONFIGURED() (0)
# define UPSTREAM_HOST(host) (NULL)
+# define UPSTREAM_IS_HTTP(up) (0)
#endif
/*
@@ -311,11 +313,21 @@
#endif /* TRANSPARENT_PROXY */
#ifdef UPSTREAM_SUPPORT
+char *
+proxy_type_name(proxy_type type)
+{
+ switch(type) {
+ case HTTP_TYPE: return "http";
+ case SOCKS4_TYPE: return "socks4";
+ case SOCKS5_TYPE: return "socks5";
+ default: return "unknown";
+ }
+}
/*
* Add an entry to the upstream list
*/
void
-upstream_add(const char *host, int port, const char *domain)
+upstream_add(const char *host, int port, const char *domain, proxy_type type)
{
char *ptr;
struct upstream *up = safemalloc(sizeof (struct upstream));
@@ -325,6 +337,8 @@
return;
}
+ up->type = type;
+
up->host = up->domain = NULL;
up->ip = up->mask = 0;
@@ -337,7 +351,7 @@
up->host = safestrdup(host);
up->port = port;
- log_message(LOG_INFO, "Added upstream %s:%d for [default]", host, port);
+ log_message(LOG_INFO, "Added upstream %s %s:%d for [default]", proxy_type_name(type), host, port);
} else if (host == NULL) {
if (!domain || domain[0] == ‘\0‘) {
log_message(LOG_WARNING, "Nonsense no-upstream rule: empty domain");
@@ -375,8 +389,8 @@
up->port = port;
up->domain = safestrdup(domain);
- log_message(LOG_INFO, "Added upstream %s:%d for %s",
- host, port, domain);
+ log_message(LOG_INFO, "Added upstream %s %s:%d for %s",
+ proxy_type_name(type), host, port, domain);
}
if (!up->domain && !up->ip) { /* always add default to end */
@@ -456,8 +470,8 @@
up = NULL;
if (up)
- log_message(LOG_INFO, "Found proxy %s:%d for %s",
- up->host, up->port, host);
+ log_message(LOG_INFO, "Found proxy %s %s:%d for %s",
+ proxy_type_name(up->type), up->host, up->port, host);
else
log_message(LOG_INFO, "No proxy for %s", host);
@@ -1069,10 +1083,10 @@
/*
* Don‘t send headers if there‘s already an error, if the request was
* a stats request, or if this was a CONNECT method (unless upstream
- * proxy is in use.)
+ * http proxy is in use.)
*/
if (connptr->server_fd == -1 || connptr->show_stats
- || (connptr->connect_method && (connptr->upstream_proxy == NULL))) {
+ || (connptr->connect_method && ! UPSTREAM_IS_HTTP(connptr))) {
log_message(LOG_INFO, "Not sending client headers to remote machine");
return 0;
}
@@ -1394,6 +1408,87 @@
return;
}
+static int
+connect_to_upstream_proxy(struct conn_s *connptr, struct request_s *request)
+{
+ int len;
+ unsigned char buff[512]; /* won‘t use more than 7 + 255 */
+ unsigned short port;
+ struct hostent *host;
+ struct upstream *cur_upstream = connptr->upstream_proxy;
+
+ log_message(LOG_CONN,
+ "Established connection to %s proxy \"%s\" using file descriptor %d.",
+ proxy_type_name(cur_upstream->type), cur_upstream->host, connptr->server_fd);
+
+ if (cur_upstream->type == SOCKS4_TYPE) {
+
+ buff[0] = 4; // socks version
+ buff[1] = 1; // connect command
+ port = htons(request->port);
+ memcpy(&buff[2], &port, 2); // dest port
+ host = gethostbyname(request->host);
+ memcpy(&buff[4], host->h_addr_list[0], 4); // dest ip
+ buff[8] = 0; // user
+ if (9 != safe_write(connptr->server_fd, buff, 9))
+ return -1;
+ if (8 != safe_read(connptr->server_fd, buff, 8))
+ return -1;
+ if (buff[0]!=0 || buff[1]!=90)
+ return -1;
+
+ } else if (cur_upstream->type == SOCKS5_TYPE) {
+
+ /* init */
+ buff[0] = 5; // socks version
+ buff[1] = 1; // number of methods
+ buff[2] = 0; // no auth method
+ if (3 != safe_write(connptr->server_fd, buff, 3))
+ return -1;
+ if (2 != safe_read(connptr->server_fd, buff, 2))
+ return -1;
+ if (buff[0]!=5 || buff[1]!=0)
+ return -1;
+ /* connect */
+ buff[0] = 5; // socks version
+ buff[1] = 1; // connect
+ buff[2] = 0; // reserved
+ buff[3] = 3; // domainname
+ len=strlen(request->host);
+ if(len>255)
+ return -1;
+ buff[4] = len; // length of domainname
+ memcpy(&buff[5], request->host, len); // dest ip
+ port = htons(request->port);
+ memcpy(&buff[5+len], &port, 2); // dest port
+ if (7+len != safe_write(connptr->server_fd, buff, 7+len))
+ return -1;
+ if (4 != safe_read(connptr->server_fd, buff, 4))
+ return -1;
+ if (buff[0]!=5 || buff[1]!=0)
+ return -1;
+ switch(buff[3]) {
+ case 1: len=4; break; // ip v4
+ case 4: len=16; break; // ip v6
+ case 3: // domainname
+ if (1 != safe_read(connptr->server_fd, buff, 1))
+ return -1;
+ len = buff[0]; /* max = 255 */
+ break;
+ default: return -1;
+ }
+ if (2+len != safe_read(connptr->server_fd, buff, 2+len))
+ return -1;
+ } else {
+ return -1;
+ }
+
+ if (connptr->connect_method)
+ return 0;
+
+ return establish_http_connection(connptr, request);
+}
+
/*
* Establish a connection to the upstream proxy server.
*/
@@ -1431,6 +1526,9 @@
return -1;
}
+ if (cur_upstream->type != HTTP_TYPE)
+ return connect_to_upstream_proxy(connptr, request);
+
log_message(LOG_CONN,
"Established connection to upstream proxy \"%s\" using file descriptor %d.",
cur_upstream->host, connptr->server_fd);
@@ -1600,7 +1698,7 @@
return;
}
- if (!connptr->connect_method || (connptr->upstream_proxy != NULL)) {
+ if (!connptr->connect_method || UPSTREAM_IS_HTTP(connptr)) {
if (process_server_headers(connptr) < 0) {
if (connptr->error_variables)
send_http_error_message(connptr);
--- tinyproxy-1.6.3-orig/src/reqs.h 2004-08-06 13:23:51.000000000 -0300
+++ tinyproxy-1.6.3/src/reqs.h 2006-07-18 22:38:18.000000000 -0300
@@ -21,6 +21,6 @@
extern void handle_connection(int fd);
extern void add_connect_port_allowed(int port);
-extern void upstream_add(const char *host, int port, const char *domain);
+extern void upstream_add(const char *host, int port, const char *domain, proxy_type type);
#endif
--- tinyproxy-1.6.3-orig/src/scanner.l 2004-08-06 13:23:51.000000000 -0300
+++ tinyproxy-1.6.3/src/scanner.l 2006-07-19 13:25:25.000000000 -0300
@@ -60,6 +60,11 @@
{ "defaulterrorfile", KW_DEFAULT_ERRORPAGE },
{ "statfile", KW_STATPAGE },
+ /* proxy types */
+ { "http", KW_PROXY_HTTP },
+ { "socks4", KW_PROXY_SOCKS4 },
+ { "socks5", KW_PROXY_SOCKS5 },
+
/* loglevel and the settings */
{ "loglevel", KW_LOGLEVEL },
{ "critical", KW_LOG_CRITICAL },
--- tinyproxy-1.6.3-orig/src/tinyproxy.h 2004-08-06 13:56:55.000000000 -0300
+++ tinyproxy-1.6.3/src/tinyproxy.h 2006-07-18 22:37:00.000000000 -0300
@@ -29,12 +29,14 @@
* Even if upstream support is not compiled into tinyproxy, this
* structure still needs to be defined.
*/
+typedef enum {HTTP_TYPE, SOCKS4_TYPE, SOCKS5_TYPE} proxy_type;
struct upstream {
struct upstream *next;
char *domain; /* optional */
char *host;
int port;
in_addr_t ip, mask;
+ proxy_type type;
};
struct config_s {
3、编译安装
./configure
make
sudo make install
4、打开tinyproxy的配置文件，加入Sock5代理服务器地址：
sudo gedit /usr/local/etc/tinyproxy/tinyproxy.conf
Upstream socks5 IP:Port // IP和Port更换成Sock5服务器的相关参数例如Tor的IP地址和端口
5、启动
sudo tinyproxy -d
经过上述配置可以在很多环境使用自己的Http和Https代理服务器了。
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