Swiftdiff options
| author | Thilo Cestonaro <thilo@cestona.ro> | 2011-04-14 08:25:33 (GMT) |
|---|---|---|
| committer | Remko Tronçon <git@el-tramo.be> | 2011-04-18 19:11:45 (GMT) |
| commit | 427db871922a028bb299dd66c37f3cca4010fd47 (patch) | |
| tree | 95c0c4bb407a5fd3ec49c138ec5fbff8cf3a7d7a /Swiften/Network/EnvironmentProxyProvider.cpp | |
| parent | 0b0164a4cdae89afc254bd7aa6f14af81c6b9196 (diff) | |
| download | swift-contrib-427db871922a028bb299dd66c37f3cca4010fd47.zip swift-contrib-427db871922a028bb299dd66c37f3cca4010fd47.tar.bz2 | |
Support for SOCKS5 and HTTPConnect proxies.
automatic proxy settings detection;
SOCKS5 proxied connection;
HTTPConnect proxied connection;
License: This patch is BSD-licensed, see http://www.opensource.org/licenses/bsd-license.php
Diffstat (limited to 'Swiften/Network/EnvironmentProxyProvider.cpp')
| -rw-r--r-- | Swiften/Network/EnvironmentProxyProvider.cpp | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/Swiften/Network/EnvironmentProxyProvider.cpp b/Swiften/Network/EnvironmentProxyProvider.cpp new file mode 100644 index 0000000..b3bd0f6 --- /dev/null +++ b/Swiften/Network/EnvironmentProxyProvider.cpp @@ -0,0 +1,48 @@ +/* + * Copyright (c) 2010-2011 Thilo Cestonaro + * Licensed under the simplified BSD license. + * See Documentation/Licenses/BSD-simplified.txt for more information. + */ + +#include <stdio.h> +#include <stdlib.h> +#include <iostream> + +#include "Swiften/Base/Log.h" +#include "Swiften/Network/EnvironmentProxyProvider.h" + +namespace Swift { + +EnvironmentProxyProvider::EnvironmentProxyProvider() { + socksProxy = getFromEnv("all_proxy", "socks"); + httpProxy = getFromEnv("http_proxy", "http"); + SWIFT_LOG(debug) << "Environment: SOCKS5 => " << socksProxy.toString() << "; HTTP Connect => " << httpProxy.toString() << std::endl; +} + +HostAddressPort EnvironmentProxyProvider::getHTTPConnectProxy() const { + return httpProxy; +} + +HostAddressPort EnvironmentProxyProvider::getSOCKS5Proxy() const { + return socksProxy; +} + +HostAddressPort EnvironmentProxyProvider::getFromEnv(const char* envVarName, std::string proxyProtocol) { + char* envVar = NULL; + std::string address; + int port = 0; + + envVar = getenv(envVarName); + + proxyProtocol += "://"; + address = envVar != NULL ? envVar : "0.0.0.0"; + if(envVar != NULL && address.compare(0, proxyProtocol.length(), proxyProtocol) == 0) { + address = address.substr(proxyProtocol.length(), address.length()); + port = atoi(address.substr(address.find(':') + 1, address.length()).c_str()); + address = address.substr(0, address.find(':')); + } + + return HostAddressPort(HostAddress(address), port); +} + +} |