1 files changed, 4 insertions, 84 deletions

diff --git a/http-push.c b/http-push.c
index af00ea10b9..64be904921 100644
--- a/http-push.c
+++ b/http-push.c
@@ -1067,88 +1067,6 @@ static int fetch_indices(void)
 	return 0;
 }
 
-static inline int needs_quote(int ch)
-{
-	if (((ch >= 'A') && (ch <= 'Z'))
-			|| ((ch >= 'a') && (ch <= 'z'))
-			|| ((ch >= '0') && (ch <= '9'))
-			|| (ch == '/')
-			|| (ch == '-')
-			|| (ch == '.'))
-		return 0;
-	return 1;
-}
-
-static inline int hex(int v)
-{
-	if (v < 10) return '0' + v;
-	else return 'A' + v - 10;
-}
-
-static char *quote_ref_url(const char *base, const char *ref)
-{
-	const char *cp;
-	char *dp, *qref;
-	int len, baselen, ch;
-
-	baselen = strlen(base);
-	len = baselen + 1;
-	for (cp = ref; (ch = *cp) != 0; cp++, len++)
-		if (needs_quote(ch))
-			len += 2; /* extra two hex plus replacement % */
-	qref = xmalloc(len);
-	memcpy(qref, base, baselen);
-	for (cp = ref, dp = qref + baselen; (ch = *cp) != 0; cp++) {
-		if (needs_quote(ch)) {
-			*dp++ = '%';
-			*dp++ = hex((ch >> 4) & 0xF);
-			*dp++ = hex(ch & 0xF);
-		}
-		else
-			*dp++ = ch;
-	}
-	*dp = 0;
-
-	return qref;
-}
-
-int fetch_ref(char *ref, unsigned char *sha1)
-{
-	char *url;
-	struct strbuf buffer = STRBUF_INIT;
-	char *base = remote->url;
-	struct active_request_slot *slot;
-	struct slot_results results;
-	int ret;
-
-	url = quote_ref_url(base, ref);
-	slot = get_active_slot();
-	slot->results = &results;
-	curl_easy_setopt(slot->curl, CURLOPT_FILE, &buffer);
-	curl_easy_setopt(slot->curl, CURLOPT_WRITEFUNCTION, fwrite_buffer);
-	curl_easy_setopt(slot->curl, CURLOPT_HTTPHEADER, NULL);
-	curl_easy_setopt(slot->curl, CURLOPT_URL, url);
-	if (start_active_slot(slot)) {
-		run_active_slot(slot);
-		if (results.curl_result == CURLE_OK) {
-			strbuf_rtrim(&buffer);
-			if (buffer.len == 40)
-				ret = get_sha1_hex(buffer.buf, sha1);
-			else
-				ret = 1;
-		} else {
-			ret = error("Couldn't get %s for %s\n%s",
-				    url, ref, curl_errorstr);
-		}
-	} else {
-		ret = error("Unable to start request");
-	}
-
-	strbuf_release(&buffer);
-	free(url);
-	return ret;
-}
-
 static void one_remote_object(const char *hex)
 {
 	unsigned char sha1[20];
@@ -1834,7 +1752,8 @@ static void one_remote_ref(char *refname)
 	struct object *obj;
 	int len = strlen(refname) + 1;
 
-	if (fetch_ref(refname, remote_sha1) != 0) {
+	if (http_fetch_ref(remote->url, refname + 5 /* "refs/" */,
+			   remote_sha1) != 0) {
 		fprintf(stderr,
 			"Unable to fetch ref %s from %s\n",
 			refname, remote->url);
@@ -1966,7 +1885,8 @@ static void add_remote_info_ref(struct remote_ls_ctx *ls)
 	int len;
 	char *ref_info;
 
-	if (fetch_ref(ls->dentry_name, remote_sha1) != 0) {
+	if (http_fetch_ref(remote->url, ls->dentry_name + 5 /* "refs/" */,
+			   remote_sha1) != 0) {
 		fprintf(stderr,
 			"Unable to fetch ref %s from %s\n",
 			ls->dentry_name, remote->url);