static void serve_one_client(FILE *in, FILE *out) { struct credential c = CREDENTIAL_INIT; struct strbuf action = STRBUF_INIT; int timeout = -1; if (read_request(in, &c, &action, &timeout) < 0) /* ignore error */ ; else if (!strcmp(action.buf, "get")) { struct credential_cache_entry *e = lookup_credential(&c); if (e) { fprintf(out, "username=%s\n", e->item.username); fprintf(out, "password=%s\n", e->item.password); } } else if (!strcmp(action.buf, "exit")) exit(0); else if (!strcmp(action.buf, "erase")) remove_credential(&c); else if (!strcmp(action.buf, "store")) { if (timeout < 0) warning("cache client didn't specify a timeout"); else if (!c.username || !c.password) warning("cache client gave us a partial credential"); else { remove_credential(&c); cache_credential(&c, timeout); } } else warning("cache client sent unknown action: %s", action.buf); credential_clear(&c); strbuf_release(&action); }
static void serve_one_client(FILE *in, FILE *out) { struct credential c = CREDENTIAL_INIT; struct strbuf action = STRBUF_INIT; int timeout = -1; if (read_request(in, &c, &action, &timeout) < 0) /* ignore error */ ; else if (!strcmp(action.buf, "get")) { struct credential_cache_entry *e = lookup_credential(&c); if (e) { fprintf(out, "username=%s\n", e->item.username); fprintf(out, "password=%s\n", e->item.password); } } else if (!strcmp(action.buf, "exit")) { /* * It's important that we clean up our socket first, and then * signal the client only once we have finished the cleanup. * Calling exit() directly does this, because we clean up in * our atexit() handler, and then signal the client when our * process actually ends, which closes the socket and gives * them EOF. */ exit(0); } else if (!strcmp(action.buf, "erase")) remove_credential(&c); else if (!strcmp(action.buf, "store")) { if (timeout < 0) warning("cache client didn't specify a timeout"); else if (!c.username || !c.password) warning("cache client gave us a partial credential"); else { remove_credential(&c); cache_credential(&c, timeout); } } else warning("cache client sent unknown action: %s", action.buf); credential_clear(&c); strbuf_release(&action); }
int main(int argc, char **argv) { const char * const usage[] = { "git credential-store [<options>] <action>", NULL }; const char *op; struct credential c = CREDENTIAL_INIT; struct string_list fns = STRING_LIST_INIT_DUP; char *file = NULL; struct option options[] = { OPT_STRING(0, "file", &file, "path", "fetch and store credentials in <path>"), OPT_END() }; umask(077); argc = parse_options(argc, (const char **)argv, NULL, options, usage, 0); if (argc != 1) usage_with_options(usage, options); op = argv[0]; if (file) { string_list_append(&fns, file); } else { if ((file = expand_user_path("~/.git-credentials"))) string_list_append_nodup(&fns, file); file = xdg_config_home("credentials"); if (file) string_list_append_nodup(&fns, file); } if (!fns.nr) die("unable to set up default path; use --file"); if (credential_read(&c, stdin) < 0) die("unable to read credential"); if (!strcmp(op, "get")) lookup_credential(&fns, &c); else if (!strcmp(op, "erase")) remove_credential(&fns, &c); else if (!strcmp(op, "store")) store_credential(&fns, &c); else ; /* Ignore unknown operation. */ string_list_clear(&fns, 0); return 0; }
int main(int argc, const char **argv) { const char * const usage[] = { "git credential-store [options] <action>", NULL }; const char *op; struct credential c = CREDENTIAL_INIT; char *file = NULL; struct option options[] = { OPT_STRING(0, "file", &file, "path", "fetch and store credentials in <path>"), OPT_END() }; umask(077); argc = parse_options(argc, argv, NULL, options, usage, 0); if (argc != 1) usage_with_options(usage, options); op = argv[0]; if (!file) file = expand_user_path("~/.git-credentials"); if (!file) die("unable to set up default path; use --file"); if (credential_read(&c, stdin) < 0) die("unable to read credential"); if (!strcmp(op, "get")) lookup_credential(file, &c); else if (!strcmp(op, "erase")) remove_credential(file, &c); else if (!strcmp(op, "store")) store_credential(file, &c); else ; /* Ignore unknown operation. */ return 0; }