X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=upload-pack.c;h=e5adbc011e0ab71eeb06a42c4bd40cbea0bf3fa2;hb=e0e03a731b2d06f42e79a2ff156ef9bd0e5c6c02;hp=b26d05331d7eeab4efea01594ecf196bc5fb50ed;hpb=1a9b8bcfb92e130b4ea67fae2d26b9569da3ed1e;p=git.git

diff --git a/upload-pack.c b/upload-pack.c
index b26d05331..e5adbc011 100644
--- a/upload-pack.c
+++ b/upload-pack.c
@@ -27,7 +27,8 @@ static const char upload_pack_usage[] = "git-upload-pack [--strict] [--timeout=n
 static unsigned long oldest_have;
 
 static int multi_ack, nr_our_refs;
-static int use_thin_pack, use_ofs_delta, no_progress;
+static int use_thin_pack, use_ofs_delta, use_include_tag;
+static int no_progress;
 static struct object_array have_obj;
 static struct object_array want_obj;
 static unsigned int timeout;
@@ -35,6 +36,7 @@ static unsigned int timeout;
  * otherwise maximum packet size (up to 65520 bytes).
  */
 static int use_sideband;
+static int debug_fd;
 
 static void reset_timeout(void)
 {
@@ -133,6 +135,8 @@ static int do_rev_list(int fd, void *create_full_pack)
 		die("revision walk setup failed");
 	mark_edges_uninteresting(revs.commits, &revs, show_edge);
 	traverse_commit_list(&revs, show_commit, show_object);
+	fflush(pack_pipe);
+	fclose(pack_pipe);
 	return 0;
 }
 
@@ -153,7 +157,7 @@ static void create_pack_file(void)
 	/* .data is just a boolean: any non-NULL value will do */
 	rev_list.data = create_full_pack ? &rev_list : NULL;
 	if (start_async(&rev_list))
-		die("git-upload-pack: unable to fork git-rev-list");
+		die("git upload-pack: unable to fork git-rev-list");
 
 	argv[arg++] = "pack-objects";
 	argv[arg++] = "--stdout";
@@ -161,6 +165,8 @@ static void create_pack_file(void)
 		argv[arg++] = "--progress";
 	if (use_ofs_delta)
 		argv[arg++] = "--delta-base-offset";
+	if (use_include_tag)
+		argv[arg++] = "--include-tag";
 	argv[arg++] = NULL;
 
 	memset(&pack_objects, 0, sizeof(pack_objects));
@@ -171,7 +177,7 @@ static void create_pack_file(void)
 	pack_objects.argv = argv;
 
 	if (start_command(&pack_objects))
-		die("git-upload-pack: unable to fork git-pack-objects");
+		die("git upload-pack: unable to fork git-pack-objects");
 
 	/* We read from pack_objects.err to capture stderr output for
 	 * progress bar, and pack_objects.out to capture the pack data.
@@ -265,7 +271,7 @@ static void create_pack_file(void)
 	}
 
 	if (finish_command(&pack_objects)) {
-		error("git-upload-pack: git-pack-objects died with error.");
+		error("git upload-pack: git-pack-objects died with error.");
 		goto fail;
 	}
 	if (finish_async(&rev_list))
@@ -285,7 +291,7 @@ static void create_pack_file(void)
 
  fail:
 	send_client_data(3, abort_msg, sizeof(abort_msg));
-	die("git-upload-pack: %s", abort_msg);
+	die("git upload-pack: %s", abort_msg);
 }
 
 static int got_sha1(char *hex, unsigned char *sha1)
@@ -294,7 +300,7 @@ static int got_sha1(char *hex, unsigned char *sha1)
 	int we_knew_they_have = 0;
 
 	if (get_sha1_hex(hex, sha1))
-		die("git-upload-pack: expected SHA1 object, got '%s'", hex);
+		die("git upload-pack: expected SHA1 object, got '%s'", hex);
 	if (!has_sha1_file(sha1))
 		return -1;
 
@@ -393,7 +399,6 @@ static int get_common_commits(void)
 	char hex[41], last_hex[41];
 	int len;
 
-	track_object_refs = 0;
 	save_commit_buffer = 0;
 
 	for(;;) {
@@ -435,7 +440,7 @@ static int get_common_commits(void)
 			packet_write(1, "NAK\n");
 			return -1;
 		}
-		die("git-upload-pack: expected SHA1 list, got '%s'", line);
+		die("git upload-pack: expected SHA1 list, got '%s'", line);
 	}
 }
 
@@ -445,6 +450,8 @@ static void receive_needs(void)
 	static char line[1000];
 	int len, depth = 0;
 
+	if (debug_fd)
+		write_in_full(debug_fd, "#S\n", 3);
 	for (;;) {
 		struct object *o;
 		unsigned char sha1_buf[20];
@@ -452,6 +459,8 @@ static void receive_needs(void)
 		reset_timeout();
 		if (!len)
 			break;
+		if (debug_fd)
+			write_in_full(debug_fd, line, len);
 
 		if (!prefixcmp(line, "shallow ")) {
 			unsigned char sha1[20];
@@ -476,7 +485,7 @@ static void receive_needs(void)
 		}
 		if (prefixcmp(line, "want ") ||
 		    get_sha1_hex(line+5, sha1_buf))
-			die("git-upload-pack: protocol error, "
+			die("git upload-pack: protocol error, "
 			    "expected to get sha, not '%s'", line);
 		if (strstr(line+45, "multi_ack"))
 			multi_ack = 1;
@@ -490,6 +499,8 @@ static void receive_needs(void)
 			use_sideband = DEFAULT_PACKET_MAX;
 		if (strstr(line+45, "no-progress"))
 			no_progress = 1;
+		if (strstr(line+45, "include-tag"))
+			use_include_tag = 1;
 
 		/* We have sent all our refs already, and the other end
 		 * should have chosen out of them; otherwise they are
@@ -501,12 +512,14 @@ static void receive_needs(void)
 		 */
 		o = lookup_object(sha1_buf);
 		if (!o || !(o->flags & OUR_REF))
-			die("git-upload-pack: not our ref %s", line+5);
+			die("git upload-pack: not our ref %s", line+5);
 		if (!(o->flags & WANTED)) {
 			o->flags |= WANTED;
 			add_object_array(o, NULL, &want_obj);
 		}
 	}
+	if (debug_fd)
+		write_in_full(debug_fd, "#E\n", 3);
 	if (depth == 0 && shallows.nr == 0)
 		return;
 	if (depth > 0) {
@@ -559,11 +572,12 @@ static void receive_needs(void)
 static int send_ref(const char *refname, const unsigned char *sha1, int flag, void *cb_data)
 {
 	static const char *capabilities = "multi_ack thin-pack side-band"
-		" side-band-64k ofs-delta shallow no-progress";
+		" side-band-64k ofs-delta shallow no-progress"
+		" include-tag";
 	struct object *o = parse_object(sha1);
 
 	if (!o)
-		die("git-upload-pack: cannot find object %s:", sha1_to_hex(sha1));
+		die("git upload-pack: cannot find object %s:", sha1_to_hex(sha1));
 
 	if (capabilities)
 		packet_write(1, "%s %s%c%s\n", sha1_to_hex(sha1), refname,
@@ -624,7 +638,7 @@ int main(int argc, char **argv)
 	if (i != argc-1)
 		usage(upload_pack_usage);
 
-	setup_path(NULL);
+	setup_path();
 
 	dir = argv[i];
 
@@ -632,6 +646,8 @@ int main(int argc, char **argv)
 		die("'%s': unable to chdir or not a git archive", dir);
 	if (is_repository_shallow())
 		die("attempt to fetch/clone from a shallow repository");
+	if (getenv("GIT_DEBUG_SEND_PACK"))
+		debug_fd = atoi(getenv("GIT_DEBUG_SEND_PACK"));
 	upload_pack();
 	return 0;
 }