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Diffstat (limited to 'libproxy/modules/config_envvar.cpp')
-rw-r--r-- | libproxy/modules/config_envvar.cpp | 74 |
1 files changed, 0 insertions, 74 deletions
diff --git a/libproxy/modules/config_envvar.cpp b/libproxy/modules/config_envvar.cpp deleted file mode 100644 index 544819b..0000000 --- a/libproxy/modules/config_envvar.cpp +++ /dev/null @@ -1,74 +0,0 @@ -/******************************************************************************* - * libproxy - A library for proxy configuration - * Copyright (C) 2006 Nathaniel McCallum <nathaniel@natemccallum.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - ******************************************************************************/ - -#include <cstdlib> - -#include "../extension_config.hpp" -using namespace libproxy; - -class envvar_config_extension : public config_extension { -public: - vector<url> get_config(const url &dst) { - const char *proxy = NULL; - vector<url> response; - - // If _PX_DEBUG_PACURL is set, use it as the PAC URL. - if (proxy = getenv("_PX_DEBUG_PACURL")) { - response.push_back(url(string("pac+") + proxy)); - return response; - } - - // If the URL is an ftp url, try to read the ftp proxy - if (dst.get_scheme() == "ftp") { - if (!(proxy = getenv("ftp_proxy"))) - proxy = getenv("FTP_PROXY"); - } - - // If the URL is an https url, try to read the https proxy - if (dst.get_scheme() == "https") { - if (!(proxy = getenv("https_proxy"))) - proxy = getenv("HTTPS_PROXY"); - } - - // If the URL is not ftp or no ftp_proxy was found, get the http_proxy - if (!proxy) { - if (!(proxy = getenv("http_proxy"))) - proxy = getenv("HTTP_PROXY"); - } - - if (!proxy) - throw runtime_error("Unable to read configuration"); - - response.push_back(url(proxy)); - return response; - } - - string get_ignore(const url&) { - char *ignore = getenv("no_proxy"); - ignore = ignore ? ignore : getenv("NO_PROXY"); - return string(ignore ? ignore : ""); - } - - // Make sure that envvar is pushed to the back behind all other config extensions - virtual bool operator<(const base_extension&) const { - return false; - } -}; - -MM_MODULE_INIT_EZ(envvar_config_extension, true, NULL, NULL); |