Adding upstream version 1:2.47.2.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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4535 changed files with 1510258 additions and 0 deletions
182
http-fetch.c
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182
http-fetch.c
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#define USE_THE_REPOSITORY_VARIABLE
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#include "git-compat-util.h"
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#include "config.h"
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#include "gettext.h"
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#include "hex.h"
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#include "http.h"
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#include "walker.h"
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#include "setup.h"
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#include "strvec.h"
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#include "url.h"
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#include "urlmatch.h"
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#include "trace2.h"
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static const char http_fetch_usage[] = "git http-fetch "
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"[-c] [-t] [-a] [-v] [--recover] [-w ref] [--stdin | --packfile=hash | commit-id] url";
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static int fetch_using_walker(const char *raw_url, int get_verbosely,
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int get_recover, int commits, char **commit_id,
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const char **write_ref, int commits_on_stdin)
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{
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char *url = NULL;
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struct walker *walker;
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int rc;
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str_end_url_with_slash(raw_url, &url);
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http_init(NULL, url, 0);
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walker = get_http_walker(url);
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walker->get_verbosely = get_verbosely;
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walker->get_recover = get_recover;
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walker->get_progress = 0;
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rc = walker_fetch(walker, commits, commit_id, write_ref, url);
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if (commits_on_stdin)
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walker_targets_free(commits, commit_id, write_ref);
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if (walker->corrupt_object_found) {
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fprintf(stderr,
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"Some loose object were found to be corrupt, but they might be just\n"
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"a false '404 Not Found' error message sent with incorrect HTTP\n"
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"status code. Suggest running 'git fsck'.\n");
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}
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walker_free(walker);
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http_cleanup();
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free(url);
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return rc;
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}
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static void fetch_single_packfile(struct object_id *packfile_hash,
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const char *url,
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const char **index_pack_args) {
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struct http_pack_request *preq;
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struct slot_results results;
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int ret;
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http_init(NULL, url, 0);
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preq = new_direct_http_pack_request(packfile_hash->hash, xstrdup(url));
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if (!preq)
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die("couldn't create http pack request");
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preq->slot->results = &results;
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preq->index_pack_args = index_pack_args;
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preq->preserve_index_pack_stdout = 1;
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if (start_active_slot(preq->slot)) {
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run_active_slot(preq->slot);
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if (results.curl_result != CURLE_OK) {
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struct url_info url;
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char *nurl = url_normalize(preq->url, &url);
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if (!nurl || !git_env_bool("GIT_TRACE_REDACT", 1)) {
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die("unable to get pack file '%s'\n%s", preq->url,
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curl_errorstr);
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} else {
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die("failed to get '%.*s' url from '%.*s' "
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"(full URL redacted due to GIT_TRACE_REDACT setting)\n%s",
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(int)url.scheme_len, url.url,
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(int)url.host_len, &url.url[url.host_off], curl_errorstr);
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}
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}
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} else {
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die("Unable to start request");
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}
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if ((ret = finish_http_pack_request(preq)))
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die("finish_http_pack_request gave result %d", ret);
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release_http_pack_request(preq);
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http_cleanup();
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}
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int cmd_main(int argc, const char **argv)
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{
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int commits_on_stdin = 0;
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int commits;
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const char **write_ref = NULL;
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char **commit_id;
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int arg = 1;
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int get_verbosely = 0;
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int get_recover = 0;
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int packfile = 0;
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int nongit;
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struct object_id packfile_hash;
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struct strvec index_pack_args = STRVEC_INIT;
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int ret;
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setup_git_directory_gently(&nongit);
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while (arg < argc && argv[arg][0] == '-') {
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const char *p;
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if (argv[arg][1] == 't') {
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} else if (argv[arg][1] == 'c') {
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} else if (argv[arg][1] == 'a') {
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} else if (argv[arg][1] == 'v') {
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get_verbosely = 1;
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} else if (argv[arg][1] == 'w') {
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write_ref = &argv[arg + 1];
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arg++;
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} else if (argv[arg][1] == 'h') {
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usage(http_fetch_usage);
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} else if (!strcmp(argv[arg], "--recover")) {
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get_recover = 1;
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} else if (!strcmp(argv[arg], "--stdin")) {
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commits_on_stdin = 1;
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} else if (skip_prefix(argv[arg], "--packfile=", &p)) {
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const char *end;
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if (nongit)
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die(_("not a git repository"));
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packfile = 1;
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if (parse_oid_hex_algop(p, &packfile_hash, &end,
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the_repository->hash_algo) || *end)
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die(_("argument to --packfile must be a valid hash (got '%s')"), p);
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} else if (skip_prefix(argv[arg], "--index-pack-arg=", &p)) {
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strvec_push(&index_pack_args, p);
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}
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arg++;
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}
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if (argc != arg + 2 - (commits_on_stdin || packfile))
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usage(http_fetch_usage);
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if (nongit)
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die(_("not a git repository"));
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trace2_cmd_name("http-fetch");
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git_config(git_default_config, NULL);
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if (packfile) {
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if (!index_pack_args.nr)
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die(_("the option '%s' requires '%s'"), "--packfile", "--index-pack-args");
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fetch_single_packfile(&packfile_hash, argv[arg],
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index_pack_args.v);
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ret = 0;
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goto out;
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}
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if (index_pack_args.nr)
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die(_("the option '%s' requires '%s'"), "--index-pack-args", "--packfile");
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if (commits_on_stdin) {
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commits = walker_targets_stdin(&commit_id, &write_ref);
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} else {
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commit_id = (char **) &argv[arg++];
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commits = 1;
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}
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ret = fetch_using_walker(argv[arg], get_verbosely, get_recover,
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commits, commit_id, write_ref,
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commits_on_stdin);
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out:
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strvec_clear(&index_pack_args);
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return ret;
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}
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