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-rw-r--r--toolkit/crashreporter/google-breakpad/src/common/linux/libcurl_wrapper.cc241
1 files changed, 0 insertions, 241 deletions
diff --git a/toolkit/crashreporter/google-breakpad/src/common/linux/libcurl_wrapper.cc b/toolkit/crashreporter/google-breakpad/src/common/linux/libcurl_wrapper.cc
deleted file mode 100644
index fd4e34cd8..000000000
--- a/toolkit/crashreporter/google-breakpad/src/common/linux/libcurl_wrapper.cc
+++ /dev/null
@@ -1,241 +0,0 @@
-// Copyright (c) 2009, 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.
-
-#include <dlfcn.h>
-
-#include <iostream>
-#include <string>
-
-#include "common/linux/libcurl_wrapper.h"
-#include "common/using_std_string.h"
-
-namespace google_breakpad {
-LibcurlWrapper::LibcurlWrapper()
- : init_ok_(false),
- formpost_(NULL),
- lastptr_(NULL),
- headerlist_(NULL) {
- curl_lib_ = dlopen("libcurl.so", RTLD_NOW);
- if (!curl_lib_) {
- curl_lib_ = dlopen("libcurl.so.4", RTLD_NOW);
- }
- if (!curl_lib_) {
- curl_lib_ = dlopen("libcurl.so.3", RTLD_NOW);
- }
- if (!curl_lib_) {
- std::cout << "Could not find libcurl via dlopen";
- return;
- }
- std::cout << "LibcurlWrapper init succeeded";
- init_ok_ = true;
- return;
-}
-
-LibcurlWrapper::~LibcurlWrapper() {}
-
-bool LibcurlWrapper::SetProxy(const string& proxy_host,
- const string& proxy_userpwd) {
- if (!init_ok_) {
- return false;
- }
- // Set proxy information if necessary.
- if (!proxy_host.empty()) {
- (*easy_setopt_)(curl_, CURLOPT_PROXY, proxy_host.c_str());
- } else {
- std::cout << "SetProxy called with empty proxy host.";
- return false;
- }
- if (!proxy_userpwd.empty()) {
- (*easy_setopt_)(curl_, CURLOPT_PROXYUSERPWD, proxy_userpwd.c_str());
- } else {
- std::cout << "SetProxy called with empty proxy username/password.";
- return false;
- }
- std::cout << "Set proxy host to " << proxy_host;
- return true;
-}
-
-bool LibcurlWrapper::AddFile(const string& upload_file_path,
- const string& basename) {
- if (!init_ok_) {
- return false;
- }
- std::cout << "Adding " << upload_file_path << " to form upload.";
- // Add form file.
- (*formadd_)(&formpost_, &lastptr_,
- CURLFORM_COPYNAME, basename.c_str(),
- CURLFORM_FILE, upload_file_path.c_str(),
- CURLFORM_END);
-
- return true;
-}
-
-// Callback to get the response data from server.
-static size_t WriteCallback(void *ptr, size_t size,
- size_t nmemb, void *userp) {
- if (!userp)
- return 0;
-
- string *response = reinterpret_cast<string *>(userp);
- size_t real_size = size * nmemb;
- response->append(reinterpret_cast<char *>(ptr), real_size);
- return real_size;
-}
-
-bool LibcurlWrapper::SendRequest(const string& url,
- const std::map<string, string>& parameters,
- int* http_status_code,
- string* http_header_data,
- string* http_response_data) {
- (*easy_setopt_)(curl_, CURLOPT_URL, url.c_str());
- std::map<string, string>::const_iterator iter = parameters.begin();
- for (; iter != parameters.end(); ++iter)
- (*formadd_)(&formpost_, &lastptr_,
- CURLFORM_COPYNAME, iter->first.c_str(),
- CURLFORM_COPYCONTENTS, iter->second.c_str(),
- CURLFORM_END);
-
- (*easy_setopt_)(curl_, CURLOPT_HTTPPOST, formpost_);
- if (http_response_data != NULL) {
- http_response_data->clear();
- (*easy_setopt_)(curl_, CURLOPT_WRITEFUNCTION, WriteCallback);
- (*easy_setopt_)(curl_, CURLOPT_WRITEDATA,
- reinterpret_cast<void *>(http_response_data));
- }
- if (http_header_data != NULL) {
- http_header_data->clear();
- (*easy_setopt_)(curl_, CURLOPT_HEADERFUNCTION, WriteCallback);
- (*easy_setopt_)(curl_, CURLOPT_HEADERDATA,
- reinterpret_cast<void *>(http_header_data));
- }
-
- CURLcode err_code = CURLE_OK;
- err_code = (*easy_perform_)(curl_);
- easy_strerror_ = reinterpret_cast<const char* (*)(CURLcode)>
- (dlsym(curl_lib_, "curl_easy_strerror"));
-
- if (http_status_code != NULL) {
- (*easy_getinfo_)(curl_, CURLINFO_RESPONSE_CODE, http_status_code);
- }
-
-#ifndef NDEBUG
- if (err_code != CURLE_OK)
- fprintf(stderr, "Failed to send http request to %s, error: %s\n",
- url.c_str(),
- (*easy_strerror_)(err_code));
-#endif
- if (headerlist_ != NULL) {
- (*slist_free_all_)(headerlist_);
- }
-
- (*easy_cleanup_)(curl_);
- if (formpost_ != NULL) {
- (*formfree_)(formpost_);
- }
-
- return err_code == CURLE_OK;
-}
-
-bool LibcurlWrapper::Init() {
- if (!init_ok_) {
- std::cout << "Init_OK was not true in LibcurlWrapper::Init(), check earlier log messages";
- return false;
- }
-
- if (!SetFunctionPointers()) {
- std::cout << "Could not find function pointers";
- init_ok_ = false;
- return false;
- }
-
- curl_ = (*easy_init_)();
-
- last_curl_error_ = "No Error";
-
- if (!curl_) {
- dlclose(curl_lib_);
- std::cout << "Curl initialization failed";
- return false;
- }
-
- // Disable 100-continue header.
- char buf[] = "Expect:";
-
- headerlist_ = (*slist_append_)(headerlist_, buf);
- (*easy_setopt_)(curl_, CURLOPT_HTTPHEADER, headerlist_);
- return true;
-}
-
-#define SET_AND_CHECK_FUNCTION_POINTER(var, function_name, type) \
- var = reinterpret_cast<type>(dlsym(curl_lib_, function_name)); \
- if (!var) { \
- std::cout << "Could not find libcurl function " << function_name; \
- init_ok_ = false; \
- return false; \
- }
-
-bool LibcurlWrapper::SetFunctionPointers() {
-
- SET_AND_CHECK_FUNCTION_POINTER(easy_init_,
- "curl_easy_init",
- CURL*(*)());
-
- SET_AND_CHECK_FUNCTION_POINTER(easy_setopt_,
- "curl_easy_setopt",
- CURLcode(*)(CURL*, CURLoption, ...));
-
- SET_AND_CHECK_FUNCTION_POINTER(formadd_, "curl_formadd",
- CURLFORMcode(*)(curl_httppost**, curl_httppost**, ...));
-
- SET_AND_CHECK_FUNCTION_POINTER(slist_append_, "curl_slist_append",
- curl_slist*(*)(curl_slist*, const char*));
-
- SET_AND_CHECK_FUNCTION_POINTER(easy_perform_,
- "curl_easy_perform",
- CURLcode(*)(CURL*));
-
- SET_AND_CHECK_FUNCTION_POINTER(easy_cleanup_,
- "curl_easy_cleanup",
- void(*)(CURL*));
-
- SET_AND_CHECK_FUNCTION_POINTER(easy_getinfo_,
- "curl_easy_getinfo",
- CURLcode(*)(CURL *, CURLINFO info, ...));
-
- SET_AND_CHECK_FUNCTION_POINTER(slist_free_all_,
- "curl_slist_free_all",
- void(*)(curl_slist*));
-
- SET_AND_CHECK_FUNCTION_POINTER(formfree_,
- "curl_formfree",
- void(*)(curl_httppost*));
- return true;
-}
-
-}
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