+#define USE_THE_REPOSITORY_VARIABLE
+
#include "git-compat-util.h"
+#include "git-curl-compat.h"
#include "config.h"
#include "environment.h"
#include "gettext.h"
static struct options options;
static struct string_list cas_options = STRING_LIST_INIT_DUP;
-static int set_option(const char *name, const char *value)
+static int set_option(const char *name, size_t namelen, const char *value)
{
- if (!strcmp(name, "verbosity")) {
+ if (!strncmp(name, "verbosity", namelen)) {
char *end;
int v = strtol(value, &end, 10);
if (value == end || *end)
options.verbosity = v;
return 0;
}
- else if (!strcmp(name, "progress")) {
+ else if (!strncmp(name, "progress", namelen)) {
if (!strcmp(value, "true"))
options.progress = 1;
else if (!strcmp(value, "false"))
return -1;
return 0;
}
- else if (!strcmp(name, "depth")) {
+ else if (!strncmp(name, "depth", namelen)) {
char *end;
unsigned long v = strtoul(value, &end, 10);
if (value == end || *end)
options.depth = v;
return 0;
}
- else if (!strcmp(name, "deepen-since")) {
+ else if (!strncmp(name, "deepen-since", namelen)) {
options.deepen_since = xstrdup(value);
return 0;
}
- else if (!strcmp(name, "deepen-not")) {
+ else if (!strncmp(name, "deepen-not", namelen)) {
string_list_append(&options.deepen_not, value);
return 0;
}
- else if (!strcmp(name, "deepen-relative")) {
+ else if (!strncmp(name, "deepen-relative", namelen)) {
if (!strcmp(value, "true"))
options.deepen_relative = 1;
else if (!strcmp(value, "false"))
return -1;
return 0;
}
- else if (!strcmp(name, "followtags")) {
+ else if (!strncmp(name, "followtags", namelen)) {
if (!strcmp(value, "true"))
options.followtags = 1;
else if (!strcmp(value, "false"))
return -1;
return 0;
}
- else if (!strcmp(name, "dry-run")) {
+ else if (!strncmp(name, "dry-run", namelen)) {
if (!strcmp(value, "true"))
options.dry_run = 1;
else if (!strcmp(value, "false"))
return -1;
return 0;
}
- else if (!strcmp(name, "check-connectivity")) {
+ else if (!strncmp(name, "check-connectivity", namelen)) {
if (!strcmp(value, "true"))
options.check_self_contained_and_connected = 1;
else if (!strcmp(value, "false"))
return -1;
return 0;
}
- else if (!strcmp(name, "cas")) {
+ else if (!strncmp(name, "cas", namelen)) {
struct strbuf val = STRBUF_INIT;
strbuf_addstr(&val, "--force-with-lease=");
if (*value != '"')
string_list_append(&cas_options, val.buf);
strbuf_release(&val);
return 0;
- } else if (!strcmp(name, TRANS_OPT_FORCE_IF_INCLUDES)) {
+ } else if (!strncmp(name, TRANS_OPT_FORCE_IF_INCLUDES, namelen)) {
if (!strcmp(value, "true"))
options.force_if_includes = 1;
else if (!strcmp(value, "false"))
else
return -1;
return 0;
- } else if (!strcmp(name, "cloning")) {
+ } else if (!strncmp(name, "cloning", namelen)) {
if (!strcmp(value, "true"))
options.cloning = 1;
else if (!strcmp(value, "false"))
else
return -1;
return 0;
- } else if (!strcmp(name, "update-shallow")) {
+ } else if (!strncmp(name, "update-shallow", namelen)) {
if (!strcmp(value, "true"))
options.update_shallow = 1;
else if (!strcmp(value, "false"))
else
return -1;
return 0;
- } else if (!strcmp(name, "pushcert")) {
+ } else if (!strncmp(name, "pushcert", namelen)) {
if (!strcmp(value, "true"))
options.push_cert = SEND_PACK_PUSH_CERT_ALWAYS;
else if (!strcmp(value, "false"))
else
return -1;
return 0;
- } else if (!strcmp(name, "atomic")) {
+ } else if (!strncmp(name, "atomic", namelen)) {
if (!strcmp(value, "true"))
options.atomic = 1;
else if (!strcmp(value, "false"))
else
return -1;
return 0;
- } else if (!strcmp(name, "push-option")) {
+ } else if (!strncmp(name, "push-option", namelen)) {
if (*value != '"')
string_list_append(&options.push_options, value);
else {
strbuf_detach(&unquoted, NULL));
}
return 0;
- } else if (!strcmp(name, "family")) {
+ } else if (!strncmp(name, "family", namelen)) {
if (!strcmp(value, "ipv4"))
git_curl_ipresolve = CURL_IPRESOLVE_V4;
else if (!strcmp(value, "ipv6"))
else
return -1;
return 0;
- } else if (!strcmp(name, "from-promisor")) {
+ } else if (!strncmp(name, "from-promisor", namelen)) {
options.from_promisor = 1;
return 0;
- } else if (!strcmp(name, "refetch")) {
+ } else if (!strncmp(name, "refetch", namelen)) {
options.refetch = 1;
return 0;
- } else if (!strcmp(name, "filter")) {
+ } else if (!strncmp(name, "filter", namelen)) {
options.filter = xstrdup(value);
return 0;
- } else if (!strcmp(name, "object-format")) {
- int algo;
+ } else if (!strncmp(name, "object-format", namelen)) {
options.object_format = 1;
- if (strcmp(value, "true")) {
- algo = hash_algo_by_name(value);
- if (algo == GIT_HASH_UNKNOWN)
- die("unknown object format '%s'", value);
- options.hash_algo = &hash_algos[algo];
- }
+ if (strcmp(value, "true"))
+ die(_("unknown value for object-format: %s"), value);
return 0;
} else {
return 1 /* unsupported */;
return list;
}
+/*
+ * Try to detect the hash algorithm used by the remote repository when using
+ * the dumb HTTP transport. As dumb transports cannot tell us the object hash
+ * directly have to derive it from the advertised ref lengths.
+ */
static const struct git_hash_algo *detect_hash_algo(struct discovery *heads)
{
const char *p = memchr(heads->buf, '\t', heads->len);
int algo;
+
+ /*
+ * In case the remote has no refs we have no way to reliably determine
+ * the object hash used by that repository. In that case we simply fall
+ * back to SHA1, which may or may not be correct.
+ */
if (!p)
- return the_hash_algo;
+ return &hash_algos[GIT_HASH_SHA1];
algo = hash_algo_by_length((p - heads->buf) / 2);
if (algo == GIT_HASH_UNKNOWN)
"is this a git repository?",
transport_anonymize_url(url.buf));
+ /*
+ * Set the repository's hash algo to whatever we have just detected.
+ * This ensures that we can correctly parse the remote references.
+ */
+ repo_set_hash_algo(the_repository, hash_algo_by_ptr(options.hash_algo));
+
data = heads->buf;
start = NULL;
mid = data;
static int post_rpc(struct rpc_state *rpc, int stateless_connect, int flush_received)
{
struct active_request_slot *slot;
- struct curl_slist *headers = http_copy_default_headers();
+ struct curl_slist *headers = NULL;
int use_gzip = rpc->gzip_request;
char *gzip_body = NULL;
size_t gzip_size = 0;
do {
err = probe_rpc(rpc, &results);
if (err == HTTP_REAUTH)
- credential_fill(&http_auth);
+ credential_fill(&http_auth, 0);
} while (err == HTTP_REAUTH);
if (err != HTTP_OK)
return -1;
- if (results.auth_avail & CURLAUTH_GSSNEGOTIATE)
+ if (results.auth_avail & CURLAUTH_GSSNEGOTIATE || http_auth.authtype)
needs_100_continue = 1;
}
+retry:
+ headers = http_copy_default_headers();
headers = curl_slist_append(headers, rpc->hdr_content_type);
headers = curl_slist_append(headers, rpc->hdr_accept);
headers = curl_slist_append(headers, needs_100_continue ?
"Expect: 100-continue" : "Expect:");
+ headers = http_append_auth_header(&http_auth, headers);
+
/* Add Accept-Language header */
if (rpc->hdr_accept_language)
headers = curl_slist_append(headers, rpc->hdr_accept_language);
if (rpc->protocol_header)
headers = curl_slist_append(headers, rpc->protocol_header);
-retry:
slot = get_active_slot();
curl_easy_setopt(slot->curl, CURLOPT_NOBODY, 0);
/* The request body is large and the size cannot be predicted.
* We must use chunked encoding to send it.
*/
+#ifdef GIT_CURL_NEED_TRANSFER_ENCODING_HEADER
headers = curl_slist_append(headers, "Transfer-Encoding: chunked");
+#endif
rpc->initial_buffer = 1;
curl_easy_setopt(slot->curl, CURLOPT_READFUNCTION, rpc_out);
curl_easy_setopt(slot->curl, CURLOPT_INFILE, rpc);
rpc->any_written = 0;
err = run_slot(slot, NULL);
if (err == HTTP_REAUTH && !large_request) {
- credential_fill(&http_auth);
+ credential_fill(&http_auth, 0);
+ curl_slist_free_all(headers);
goto retry;
}
if (err != HTTP_OK)
if (argc > 2) {
end_url_with_slash(&url, argv[2]);
} else {
- end_url_with_slash(&url, remote->url[0]);
+ end_url_with_slash(&url, remote->url.v[0]);
}
http_init(remote, url.buf, 0);
parse_push(&buf);
} else if (skip_prefix(buf.buf, "option ", &arg)) {
- char *value = strchr(arg, ' ');
+ const char *value = strchrnul(arg, ' ');
+ size_t arglen = value - arg;
int result;
- if (value)
- *value++ = '\0';
+ if (*value)
+ value++; /* skip over SP */
else
value = "true";
- result = set_option(arg, value);
+ result = set_option(arg, arglen, value);
if (!result)
printf("ok\n");
else if (result < 0)
projects / thirdparty / git.git / blobdiff