#include "cache.h"
#include "commit.h"
#include "pack.h"
-#include "fetch.h"
#include "tag.h"
#include "blob.h"
#include "http.h"
#include "diff.h"
#include "revision.h"
#include "exec_cmd.h"
+#include "remote.h"
#include <expat.h>
static const char http_push_usage[] =
-"git-http-push [--all] [--force] [--verbose] <remote> [<head>...]\n";
+"git-http-push [--all] [--dry-run] [--force] [--verbose] <remote> [<head>...]\n";
#ifndef XML_STATUS_OK
enum XML_Status {
static signed char remote_dir_exists[256];
static struct curl_slist *no_pragma_header;
-static struct curl_slist *default_headers;
static int push_verbosely;
-static int push_all;
+static int push_all = MATCH_REFS_NONE;
static int force_all;
+static int dry_run;
static struct object_list *objects;
SHA1_Init(&request->c);
if (prev_posn>0) {
prev_posn = 0;
- lseek(request->local_fileno, SEEK_SET, 0);
+ lseek(request->local_fileno, 0, SEEK_SET);
ftruncate(request->local_fileno, 0);
}
}
packfile = fopen(request->tmpfile, "a");
if (!packfile) {
fprintf(stderr, "Unable to open local file %s for pack",
- filename);
+ request->tmpfile);
remote->can_update_info_refs = 0;
free(url);
return;
request->buffer.size = stream.total_out;
request->buffer.posn = 0;
- request->url = xmalloc(strlen(remote->url) +
+ request->url = xmalloc(strlen(remote->url) +
strlen(request->lock->token) + 51);
strcpy(request->url, remote->url);
posn = request->url + strlen(remote->url);
}
#ifdef USE_CURL_MULTI
-void fill_active_slots(void)
+static int fill_active_slot(void *unused)
{
struct transfer_request *request = request_queue_head;
- struct transfer_request *next;
- struct active_request_slot *slot = active_queue_head;
- int num_transfers;
if (aborted)
- return;
+ return 0;
- while (active_requests < max_requests && request != NULL) {
- next = request->next;
+ for (request = request_queue_head; request; request = request->next) {
if (request->state == NEED_FETCH) {
start_fetch_loose(request);
+ return 1;
} else if (pushing && request->state == NEED_PUSH) {
if (remote_dir_exists[request->obj->sha1[0]] == 1) {
start_put(request);
} else {
start_mkcol(request);
}
- curl_multi_perform(curlm, &num_transfers);
- }
- request = next;
- }
-
- while (slot != NULL) {
- if (!slot->in_use && slot->curl != NULL) {
- curl_easy_cleanup(slot->curl);
- slot->curl = NULL;
+ return 1;
}
- slot = slot->next;
}
+ return 0;
}
#endif
hex);
}
} else {
+ free(url);
return error("Unable to start request");
}
- if (has_pack_index(sha1))
+ if (has_pack_index(sha1)) {
+ free(url);
return 0;
+ }
if (push_verbosely)
fprintf(stderr, "Getting index for pack %s\n", hex);
filename = sha1_pack_index_name(sha1);
snprintf(tmpfile, sizeof(tmpfile), "%s.temp", filename);
indexfile = fopen(tmpfile, "a");
- if (!indexfile)
+ if (!indexfile) {
+ free(url);
return error("Unable to open local file %s for pack index",
- filename);
+ tmpfile);
+ }
slot = get_active_slot();
slot->results = &results;
curl_easy_setopt(slot->curl, CURLOPT_URL, url);
if (start_active_slot(slot)) {
run_active_slot(slot);
+ free(url);
if (results.curl_result != CURLE_OK)
return error("Couldn't get %s for %s\n%s",
url, ref, curl_errorstr);
} else {
+ free(url);
return error("Unable to start request");
}
+ if (buffer.posn != 41)
+ return 1;
hex[40] = '\0';
- get_sha1_hex(hex, sha1);
- return 0;
+ return get_sha1_hex(hex, sha1);
}
static void one_remote_object(const char *hex)
{
struct xml_ctx *ctx = (struct xml_ctx *)userData;
free(ctx->cdata);
- ctx->cdata = xmalloc(len + 1);
- /* NB: 's' is not null-terminated, can not use strlcpy here */
- memcpy(ctx->cdata, s, len);
- ctx->cdata[len] = '\0';
+ ctx->cdata = xmemdupz(s, len);
}
static struct remote_lock *lock_remote(const char *path, long timeout)
char *ep;
char timeout_header[25];
struct remote_lock *lock = NULL;
- XML_Parser parser = XML_ParserCreate(NULL);
- enum XML_Status result;
struct curl_slist *dav_headers = NULL;
struct xml_ctx ctx;
if (start_active_slot(slot)) {
run_active_slot(slot);
if (results.curl_result == CURLE_OK) {
+ XML_Parser parser = XML_ParserCreate(NULL);
+ enum XML_Status result;
ctx.name = xcalloc(10, 1);
ctx.len = 0;
ctx.cdata = NULL;
XML_GetErrorCode(parser)));
lock->timeout = -1;
}
+ XML_ParserFree(parser);
}
} else {
fprintf(stderr, "Unable to start LOCK request\n");
struct buffer out_buffer;
char *in_data;
char *out_data;
- XML_Parser parser = XML_ParserCreate(NULL);
- enum XML_Status result;
struct curl_slist *dav_headers = NULL;
struct xml_ctx ctx;
struct remote_ls_ctx ls;
if (start_active_slot(slot)) {
run_active_slot(slot);
if (results.curl_result == CURLE_OK) {
+ XML_Parser parser = XML_ParserCreate(NULL);
+ enum XML_Status result;
ctx.name = xcalloc(10, 1);
ctx.len = 0;
ctx.cdata = NULL;
XML_ErrorString(
XML_GetErrorCode(parser)));
}
+ XML_ParserFree(parser);
}
} else {
fprintf(stderr, "Unable to start PROPFIND request\n");
struct buffer out_buffer;
char *in_data;
char *out_data;
- XML_Parser parser = XML_ParserCreate(NULL);
- enum XML_Status result;
struct curl_slist *dav_headers = NULL;
struct xml_ctx ctx;
int lock_flags = 0;
if (start_active_slot(slot)) {
run_active_slot(slot);
if (results.curl_result == CURLE_OK) {
+ XML_Parser parser = XML_ParserCreate(NULL);
+ enum XML_Status result;
ctx.name = xcalloc(10, 1);
ctx.len = 0;
ctx.cdata = NULL;
XML_GetErrorCode(parser)));
lock_flags = 0;
}
+ XML_ParserFree(parser);
}
} else {
fprintf(stderr, "Unable to start PROPFIND request\n");
if (start_active_slot(slot)) {
run_active_slot(slot);
+ free(url);
if (results.http_code == 404)
return 0;
else if (results.curl_result == CURLE_OK)
else
fprintf(stderr, "HEAD HTTP error %ld\n", results.http_code);
} else {
+ free(url);
fprintf(stderr, "Unable to start HEAD request\n");
}
/* If it's a symref, set the refname; otherwise try for a sha1 */
if (!prefixcmp((char *)buffer.buffer, "ref: ")) {
- *symref = xmalloc(buffer.posn - 5);
- memcpy(*symref, (char *)buffer.buffer + 5, buffer.posn - 6);
- (*symref)[buffer.posn - 6] = '\0';
+ *symref = xmemdupz((char *)buffer.buffer + 5, buffer.posn - 6);
} else {
get_sha1_hex(buffer.buffer, sha1);
}
/* Remote branch must be an ancestor of remote HEAD */
if (!verify_merge_base(head_sha1, remote_ref->old_sha1)) {
- return error("The branch '%s' is not a strict subset of your current HEAD.\nIf you are sure you want to delete it, run:\n\t'git http-push -D %s %s'", remote_ref->name, remote->url, pattern);
+ return error("The branch '%s' is not an ancestor "
+ "of your current HEAD.\n"
+ "If you are sure you want to delete it,"
+ " run:\n\t'git http-push -D %s %s'",
+ remote_ref->name, remote->url, pattern);
}
}
if (*arg == '-') {
if (!strcmp(arg, "--all")) {
- push_all = 1;
+ push_all = MATCH_REFS_ALL;
continue;
}
if (!strcmp(arg, "--force")) {
force_all = 1;
continue;
}
+ if (!strcmp(arg, "--dry-run")) {
+ dry_run = 1;
+ continue;
+ }
if (!strcmp(arg, "--verbose")) {
push_verbosely = 1;
continue;
http_init();
no_pragma_header = curl_slist_append(no_pragma_header, "Pragma:");
- default_headers = curl_slist_append(default_headers, "Range:");
- default_headers = curl_slist_append(default_headers, "Destination:");
- default_headers = curl_slist_append(default_headers, "If:");
- default_headers = curl_slist_append(default_headers,
- "Pragma: no-cache");
/* Verify DAV compliance/lock support */
if (!locking_available()) {
if (!remote_tail)
remote_tail = &remote_refs;
if (match_refs(local_refs, remote_refs, &remote_tail,
- nr_refspec, refspec, push_all))
+ nr_refspec, (const char **) refspec, push_all))
return -1;
if (!remote_refs) {
fprintf(stderr, "No refs in common and none specified; doing nothing.\n");
if (!has_sha1_file(ref->old_sha1) ||
!ref_newer(ref->peer_ref->new_sha1,
ref->old_sha1)) {
- /* We do not have the remote ref, or
+ /*
+ * We do not have the remote ref, or
* we know that the remote ref is not
* an ancestor of what we are trying to
* push. Either way this can be losing
* commits at the remote end and likely
* we were not up to date to begin with.
*/
- error("remote '%s' is not a strict "
- "subset of local ref '%s'. "
- "maybe you are not up-to-date and "
+ error("remote '%s' is not an ancestor of\n"
+ "local '%s'.\n"
+ "Maybe you are not up-to-date and "
"need to pull first?",
ref->name,
ref->peer_ref->name);
if (strcmp(ref->name, ref->peer_ref->name))
fprintf(stderr, " using '%s'", ref->peer_ref->name);
fprintf(stderr, "\n from %s\n to %s\n", old_hex, new_hex);
-
+ if (dry_run)
+ continue;
/* Lock remote branch ref */
ref_lock = lock_remote(ref->name, LOCK_TIME);
objects_to_send);
#ifdef USE_CURL_MULTI
fill_active_slots();
+ add_fill_function(NULL, fill_active_slot);
#endif
finish_all_active_slots();
if (remote->has_info_refs && new_refs) {
if (info_ref_lock && remote->can_update_info_refs) {
fprintf(stderr, "Updating remote server info\n");
- update_remote_info_refs(info_ref_lock);
+ if (!dry_run)
+ update_remote_info_refs(info_ref_lock);
} else {
fprintf(stderr, "Unable to update server info\n");
}
free(remote);
curl_slist_free_all(no_pragma_header);
- curl_slist_free_all(default_headers);
http_cleanup();