Merge branch 'ks/sort-wildcard-in-makefile' into maint-1.7.8

[git.git] / connect.c

diff --git a/connect.c b/connect.c
index 48df90bfe56068109476ec62fb8209db20c4e8cf..c8d0ea5d75e89a6b15b62e7057e97947036e11ea 100644 (file)
--- a/connect.c
+++ b/connect.c
@@ -105,27 +105,6 @@ int server_supports(const char *feature)
                strstr(server_capabilities, feature) != NULL;
 }
 
-int path_match(const char *path, int nr, char **match)
-{
-       int i;
-       int pathlen = strlen(path);
-
-       for (i = 0; i < nr; i++) {
-               char *s = match[i];
-               int len = strlen(s);
-
-               if (!len || len > pathlen)
-                       continue;
-               if (memcmp(path + pathlen - len, s, len))
-                       continue;
-               if (pathlen > len && path[pathlen - len - 1] != '/')
-                       continue;
-               *s = 0;
-               return (i + 1);
-       }
-       return 0;
-}
-
 enum protocol {
        PROTO_LOCAL = 1,
        PROTO_SSH,
@@ -172,6 +151,15 @@ static void get_host_and_port(char **host, const char **port)
        }
 }
 
+static void enable_keepalive(int sockfd)
+{
+       int ka = 1;
+
+       if (setsockopt(sockfd, SOL_SOCKET, SO_KEEPALIVE, &ka, sizeof(ka)) < 0)
+               fprintf(stderr, "unable to set SO_KEEPALIVE on socket: %s\n",
+                       strerror(errno));
+}
+
 #ifndef NO_IPV6
 
 static const char *ai_name(const struct addrinfo *ai)
@@ -236,6 +224,8 @@ static int git_tcp_connect_sock(char *host, int flags)
        if (sockfd < 0)
                die("unable to connect to %s:\n%s", host, error_message.buf);
 
+       enable_keepalive(sockfd);
+
        if (flags & CONNECT_VERBOSE)
                fprintf(stderr, "done.\n");
 
@@ -309,6 +299,8 @@ static int git_tcp_connect_sock(char *host, int flags)
        if (sockfd < 0)
                die("unable to connect to %s:\n%s", host, error_message.buf);
 
+       enable_keepalive(sockfd);
+
        if (flags & CONNECT_VERBOSE)
                fprintf(stderr, "done.\n");