X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=connect.c;h=57e25a34bcd7cfc8aa0f2694286c5e9cb3b145ae;hb=40a10462498bdd23d4e49f02867b8be50eb78704;hp=b157cf1cc718bbd7b8f4598b2dcb3a7ba92bb8e3;hpb=b12bbd5986e1fae4120d7a415c1271c0273cad7e;p=git.git

diff --git a/connect.c b/connect.c
index b157cf1c..57e25a34 100644
--- a/connect.c
+++ b/connect.c
@@ -1,6 +1,7 @@
 #include "cache.h"
 #include "pkt-line.h"
 #include "quote.h"
+#include "refs.h"
 #include <sys/wait.h>
 #include <sys/socket.h>
 #include <netinet/in.h>
@@ -10,7 +11,8 @@
 /*
  * Read all the refs from the other end
  */
-struct ref **get_remote_heads(int in, struct ref **list, int nr_match, char **match)
+struct ref **get_remote_heads(int in, struct ref **list,
+			      int nr_match, char **match, int ignore_funny)
 {
 	*list = NULL;
 	for (;;) {
@@ -29,6 +31,11 @@ struct ref **get_remote_heads(int in, struct ref **list, int nr_match, char **ma
 		if (len < 42 || get_sha1_hex(buffer, old_sha1) || buffer[40] != ' ')
 			die("protocol error: expected sha/ref, got '%s'", buffer);
 		name = buffer + 41;
+
+		if (ignore_funny && 45 < len && !memcmp(name, "refs/", 5) &&
+		    check_ref_format(name + 5))
+			continue;
+
 		if (nr_match && !path_match(name, nr_match, match))
 			continue;
 		ref = xcalloc(1, sizeof(*ref) + len - 40);
@@ -52,8 +59,11 @@ int get_ack(int fd, unsigned char *result_sha1)
 	if (!strcmp(line, "NAK"))
 		return 0;
 	if (!strncmp(line, "ACK ", 3)) {
-		if (!get_sha1_hex(line+4, result_sha1))
+		if (!get_sha1_hex(line+4, result_sha1)) {
+			if (strstr(line+45, "continue"))
+				return 2;
 			return 1;
+		}
 	}
 	die("git-fetch_pack: expected ACK/NAK, got '%s'", line);
 }
@@ -284,6 +294,10 @@ static enum protocol get_protocol(const char *name)
 		return PROTO_SSH;
 	if (!strcmp(name, "git"))
 		return PROTO_GIT;
+	if (!strcmp(name, "git+ssh"))
+		return PROTO_SSH;
+	if (!strcmp(name, "ssh+git"))
+		return PROTO_SSH;
 	die("I don't handle protocol '%s'", name);
 }