diff options
Diffstat (limited to 'Swiften/Network/EnvironmentProxyProvider.cpp')
-rw-r--r-- | Swiften/Network/EnvironmentProxyProvider.cpp | 44 |
1 files changed, 26 insertions, 18 deletions
diff --git a/Swiften/Network/EnvironmentProxyProvider.cpp b/Swiften/Network/EnvironmentProxyProvider.cpp index 7701da1..8edb136 100644 --- a/Swiften/Network/EnvironmentProxyProvider.cpp +++ b/Swiften/Network/EnvironmentProxyProvider.cpp @@ -4,45 +4,53 @@ * See Documentation/Licenses/BSD-simplified.txt for more information. */ +/* + * Copyright (c) 2016 Isode Limited. + * All rights reserved. + * See the COPYING file for more information. + */ + +#include <Swiften/Network/EnvironmentProxyProvider.h> + #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; + 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; + return httpProxy; } HostAddressPort EnvironmentProxyProvider::getSOCKS5Proxy() const { - return socksProxy; + return socksProxy; } HostAddressPort EnvironmentProxyProvider::getFromEnv(const char* envVarName, std::string proxyProtocol) { - char* envVar = NULL; - std::string address; - int port = 0; + char* envVar = nullptr; + std::string address; + int port = 0; - envVar = getenv(envVarName); + 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(':')); - } + proxyProtocol += "://"; + address = envVar != nullptr ? envVar : "0.0.0.0"; + if(envVar != nullptr && 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); + return HostAddressPort(HostAddress::fromString(address).get_value_or(HostAddress()), port); } } |