Re: [PATCH] http-push: support full URI in handle_remote_ls_ctx()

The program calls remote_ls() to get list of files from the server
over HTTP; handle_remote_ls_ctx() is used to parse its response to
populate "struct remote_ls_ctx" that is returned from remote_ls().

The handle_remote_ls_ctx() function assumed that the server returns a
local path in href field, but RFC 4918 (14.7) demand of support full
URI (e.g. "http://localhost:8080/repo.git").

This resulted in push failure (e.g. git-http-push issues a PROPFIND
request to "/repo.git/alhost:8080/repo.git/refs/" to the server).

Signed-off-by: Kirill A. Korinskiy <redacted>
---
 http-push.c |   25 +++++++++++++++++++------
 1 files changed, 19 insertions(+), 6 deletions(-)

diff --git a/http-push.c b/http-push.c
index 7c6460919bf3eba10c46cede11ffdd9c53fd2dd2..a4b7d08663504a57008f66a39fffe293f62c1d08 100644
--- a/http-push.c
+++ b/http-push.c

@@ -87,6 +87,7 @@ static struct object_list *objects;
 struct repo
 {
 	char *url;
+	char *path;
 	int path_len;
 	int has_info_refs;
 	int can_update_info_refs;

@@ -1424,9 +1425,19 @@ static void handle_remote_ls_ctx(struct xml_ctx *ctx, int tag_closed)
 				ls->userFunc(ls);
 			}
 		} else if (!strcmp(ctx->name, DAV_PROPFIND_NAME) && ctx->cdata) {
-			ls->dentry_name = xmalloc(strlen(ctx->cdata) -
+			char *path = ctx->cdata;
+			if (*ctx->cdata == 'h') {
+				path = strstr(path, "//");