// Copyright (c) 2006, Google Inc. // All rights reserved. // // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions are // met: // // * Redistributions of source code must retain the above copyright // notice, this list of conditions and the following disclaimer. // * Redistributions in binary form must reproduce the above // copyright notice, this list of conditions and the following disclaimer // in the documentation and/or other materials provided with the // distribution. // * Neither the name of Google Inc. nor the names of its // contributors may be used to endorse or promote products derived from // this software without specific prior written permission. // // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. // symupload.cc: Upload a symbol file to a HTTP server. The upload is sent as // a multipart/form-data POST request with the following parameters: // code_file: the basename of the module, e.g. "app" // debug_file: the basename of the debugging file, e.g. "app" // debug_identifier: the debug file's identifier, usually consisting of // the guid and age embedded in the pdb, e.g. // "11111111BBBB3333DDDD555555555555F" // version: the file version of the module, e.g. "1.2.3.4" // os: the operating system that the module was built for // cpu: the CPU that the module was built for // symbol_file: the contents of the breakpad-format symbol file #include #include #include #include #include #include #include #include #include "common/linux/http_upload.h" using google_breakpad::HTTPUpload; typedef struct { std::string symbolsPath; std::string uploadURLStr; std::string proxy; std::string proxy_user_pwd; std::string version; bool success; } Options; static void TokenizeByChar(const std::string &source_string, int c, std::vector *results) { assert(results); std::string::size_type cur_pos = 0, next_pos = 0; while ((next_pos = source_string.find(c, cur_pos)) != std::string::npos) { if (next_pos != cur_pos) results->push_back(source_string.substr(cur_pos, next_pos - cur_pos)); cur_pos = next_pos + 1; } if (cur_pos < source_string.size() && next_pos != cur_pos) results->push_back(source_string.substr(cur_pos)); } //============================================================================= // Parse out the module line which have 5 parts. // MODULE static bool ModuleDataForSymbolFile(const std::string &file, std::vector *module_parts) { assert(module_parts); const size_t kModulePartNumber = 5; FILE *fp = fopen(file.c_str(), "r"); if (fp) { char buffer[1024]; if (fgets(buffer, sizeof(buffer), fp)) { std::string line(buffer); std::string::size_type line_break_pos = line.find_first_of('\n'); if (line_break_pos == std::string::npos) { assert(!"The file is invalid!"); fclose(fp); return false; } line.resize(line_break_pos); const char kDelimiter = ' '; TokenizeByChar(line, kDelimiter, module_parts); if (module_parts->size() != kModulePartNumber) module_parts->clear(); } fclose(fp); } return module_parts->size() == kModulePartNumber; } //============================================================================= static std::string CompactIdentifier(const std::string &uuid) { std::vector components; TokenizeByChar(uuid, '-', &components); std::string result; for (size_t i = 0; i < components.size(); ++i) result += components[i]; return result; } //============================================================================= static void Start(Options *options) { std::map parameters; options->success = false; std::vector module_parts; if (!ModuleDataForSymbolFile(options->symbolsPath, &module_parts)) { fprintf(stderr, "Failed to parse symbol file!\n"); return; } std::string compacted_id = CompactIdentifier(module_parts[3]); // Add parameters if (!options->version.empty()) parameters["version"] = options->version; // MODULE // 0 1 2 3 4 parameters["os"] = module_parts[1]; parameters["cpu"] = module_parts[2]; parameters["debug_file"] = module_parts[4]; parameters["code_file"] = module_parts[4]; parameters["debug_identifier"] = compacted_id; std::string response, error; long response_code; bool success = HTTPUpload::SendRequest(options->uploadURLStr, parameters, options->symbolsPath, "symbol_file", options->proxy, options->proxy_user_pwd, "", &response, &response_code, &error); if (!success) { printf("Failed to send symbol file: %s\n", error.c_str()); printf("Response:\n"); printf("%s\n", response.c_str()); } else if (response_code == 0) { printf("Failed to send symbol file: No response code\n"); } else if (response_code != 200) { printf("Failed to send symbol file: Response code %ld\n", response_code); printf("Response:\n"); printf("%s\n", response.c_str()); } else { printf("Successfully sent the symbol file.\n"); } options->success = success; } //============================================================================= static void Usage(int argc, const char *argv[]) { fprintf(stderr, "Submit symbol information.\n"); fprintf(stderr, "Usage: %s [options...] \n", argv[0]); fprintf(stderr, "Options:\n"); fprintf(stderr, " should be created by using the dump_syms tool.\n"); fprintf(stderr, " is the destination for the upload\n"); fprintf(stderr, "-v:\t Version information (e.g., 1.2.3.4)\n"); fprintf(stderr, "-x:\t Use HTTP proxy on given port\n"); fprintf(stderr, "-u:\t Set proxy user and password\n"); fprintf(stderr, "-h:\t Usage\n"); fprintf(stderr, "-?:\t Usage\n"); } //============================================================================= static void SetupOptions(int argc, const char *argv[], Options *options) { extern int optind; char ch; while ((ch = getopt(argc, (char * const *)argv, "u:v:x:h?")) != -1) { switch (ch) { case 'u': options->proxy_user_pwd = optarg; break; case 'v': options->version = optarg; break; case 'x': options->proxy = optarg; break; default: Usage(argc, argv); exit(0); break; } } if ((argc - optind) != 2) { fprintf(stderr, "%s: Missing symbols file and/or upload-URL\n", argv[0]); Usage(argc, argv); exit(1); } options->symbolsPath = argv[optind]; options->uploadURLStr = argv[optind + 1]; } //============================================================================= int main (int argc, const char * argv[]) { Options options; SetupOptions(argc, argv, &options); Start(&options); return options.success ? 0 : 1; }