Previously, when URL or password where not set correctly (or when some network
errors occur), the error message was "no DAV locking support".
---
http-push.c | 6 ++++++
http.c | 25 +++++++++++++++++++++++++
http.h | 1 +
3 files changed, 32 insertions(+), 0 deletions(-)
diff --git a/http-push.c b/http-push.c
index e1984d3..c984d84 100644
--- a/http-push.c
+++ b/http-push.c
@@ -2228,6 +2228,12 @@ int main(int argc, char **argv)
no_pragma_header = curl_slist_append(no_pragma_header, "Pragma:");
+ if (!http_test_connection(remote->url)) {
+ fprintf(stderr, "Error: cannot access to remote URL (maybe malformed URL, network error or bad credentials)\n");
+ rc = 1;
+ goto cleanup;
+ }
+
/* Verify DAV compliance/lock support */
if (!locking_available()) {
fprintf(stderr, "Error: no DAV locking support on remote repo %s\n", remote->url);
diff --git a/http.c b/http.c
index d2c11ae..8b04ae9 100644
--- a/http.c
+++ b/http.c
@@ -634,3 +634,28 @@ int http_fetch_ref(const char *base, const char *ref, unsigned char *sha1)
free(url);
return ret;
}
+
+int http_test_connection(const char *url)
+{
+ struct strbuf buffer = STRBUF_INIT;
+ struct active_request_slot *slot;
+ struct slot_results results;
+ int ret = 0;
+
+ 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)
+ ret = -1;
+ else
+ error("Cannot access to URL %s, return code %d", url, results.curl_result);
+ } else
+ error("Unable to start request");
+ strbuf_release(&buffer);
+ return ret;
+}
diff --git a/http.h b/http.h
index aeba930..b353007 100644
--- a/http.h
+++ b/http.h
@@ -77,6 +77,7 @@ extern void step_active_slots(void);
extern void http_init(void);
extern void http_cleanup(void);
+extern int http_test_connection(const char *url);
extern int data_received;
extern int active_requests;
--
1.5.4.rc3.52.g9a5bd-dirty
-
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