Bump copyright

[privoxy.git] / gateway.c

diff --git a/gateway.c b/gateway.c
index f5d15a5..9b21aa5 100644 (file)
--- a/gateway.c
+++ b/gateway.c
@@ -55,10 +55,6 @@
 #include <netdb.h>
 #endif /* def __BEOS__ */
 
-#ifdef __OS2__
-#include <utils.h>
-#endif /* def __OS2__ */
-
 #include "project.h"
 #include "jcc.h"
 #include "errlog.h"
@@ -78,8 +74,8 @@
 #endif /* HAVE_POLL */
 #endif /* def FEATURE_CONNECTION_KEEP_ALIVE */
 
-static jb_socket socks4_connect(const struct forward_spec * fwd,
-                                const char * target_host,
+static jb_socket socks4_connect(const struct forward_spec *fwd,
+                                const char *target_host,
                                 int target_port,
                                 struct client_state *csp);
 
@@ -129,6 +125,9 @@ struct socks_reply {
 static const char socks_userid[] = "anonymous";
 
 #ifdef FEATURE_CONNECTION_SHARING
+#ifndef FEATURE_CONNECTION_KEEP_ALIVE
+#error Using FEATURE_CONNECTION_SHARING without FEATURE_CONNECTION_KEEP_ALIVE is impossible
+#endif
 
 #define MAX_REUSABLE_CONNECTIONS 100
 
@@ -218,6 +217,7 @@ void remember_connection(const struct reusable_connection *connection)
       return;
    }
 
+   assert(slot < SZ(reusable_connection));
    assert(NULL != connection->host);
    reusable_connection[slot].host = strdup_or_die(connection->host);
    reusable_connection[slot].sfd = connection->sfd;
@@ -574,11 +574,11 @@ static int mark_connection_unused(const struct reusable_connection *connection)
  * Returns     :  JB_INVALID_SOCKET => failure, else it is the socket file descriptor.
  *
  *********************************************************************/
-jb_socket forwarded_connect(const struct forward_spec * fwd,
+jb_socket forwarded_connect(const struct forward_spec *fwd,
                             struct http_request *http,
                             struct client_state *csp)
 {
-   const char * dest_host;
+   const char *dest_host;
    int dest_port;
    jb_socket sfd = JB_INVALID_SOCKET;
 
@@ -709,8 +709,8 @@ extern jb_err socks_fuzz(struct client_state *csp)
  * Returns     :  JB_INVALID_SOCKET => failure, else a socket file descriptor.
  *
  *********************************************************************/
-static jb_socket socks4_connect(const struct forward_spec * fwd,
-                                const char * target_host,
+static jb_socket socks4_connect(const struct forward_spec *fwd,
+                                const char *target_host,
                                 int target_port,
                                 struct client_state *csp)
 {