| // 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 <assert.h> |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <unistd.h> |
| |
| #include <functional> |
| #include <iostream> |
| #include <string> |
| #include <vector> |
| |
| #include "common/linux/http_upload.h" |
| #include "common/using_std_string.h" |
| |
| using google_breakpad::HTTPUpload; |
| |
| typedef struct { |
| string symbolsPath; |
| string uploadURLStr; |
| string proxy; |
| string proxy_user_pwd; |
| string version; |
| bool success; |
| } Options; |
| |
| static void TokenizeByChar(const string &source_string, |
| int c, std::vector<string> *results) { |
| assert(results); |
| string::size_type cur_pos = 0, next_pos = 0; |
| while ((next_pos = source_string.find(c, cur_pos)) != 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 <os> <cpu> <uuid> <module-name> |
| static bool ModuleDataForSymbolFile(const string &file, |
| std::vector<string> *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)) { |
| string line(buffer); |
| string::size_type line_break_pos = line.find_first_of('\n'); |
| if (line_break_pos == string::npos) { |
| assert(0 && "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 string CompactIdentifier(const string &uuid) { |
| std::vector<string> components; |
| TokenizeByChar(uuid, '-', &components); |
| string result; |
| for (size_t i = 0; i < components.size(); ++i) |
| result += components[i]; |
| return result; |
| } |
| |
| //============================================================================= |
| static void Start(Options *options) { |
| std::map<string, string> parameters; |
| options->success = false; |
| std::vector<string> module_parts; |
| if (!ModuleDataForSymbolFile(options->symbolsPath, &module_parts)) { |
| fprintf(stderr, "Failed to parse symbol file!\n"); |
| return; |
| } |
| |
| string compacted_id = CompactIdentifier(module_parts[3]); |
| |
| // Add parameters |
| if (!options->version.empty()) |
| parameters["version"] = options->version; |
| |
| // MODULE <os> <cpu> <uuid> <module-name> |
| // 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; |
| 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 code: %ld\n", response_code); |
| 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...] <symbols> <upload-URL>\n", argv[0]); |
| fprintf(stderr, "Options:\n"); |
| fprintf(stderr, "<symbols> should be created by using the dump_syms tool.\n"); |
| fprintf(stderr, "<upload-URL> is the destination for the upload\n"); |
| fprintf(stderr, "-v:\t Version information (e.g., 1.2.3.4)\n"); |
| fprintf(stderr, "-x:\t <host[:port]> Use HTTP proxy on given port\n"); |
| fprintf(stderr, "-u:\t <user[:password]> 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; |
| int 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: |
| fprintf(stderr, "Invalid option '%c'\n", ch); |
| Usage(argc, argv); |
| exit(1); |
| 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; |
| } |