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authorTobias Markmann <tm@ayena.de>2011-05-26 18:46:49 (GMT)
committerRemko Tronçon <git@el-tramo.be>2011-09-25 17:42:32 (GMT)
commit4f62e5ec4b42929fe3c1a68667e63cb1b7a35509 (patch)
tree0d19fac3f578dec00ccf3e58930312951e38de89 /Swiften/Network/UnixNetworkEnvironment.cpp
parentde660b763459cdd707876ec244b6866abca07fa2 (diff)
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Google Summer of Code 2011 Project: Adding support for Jingle File Transfers (XEP-0234), Jingle SOCKS5 Bytestreams Transport Method (XEP-0260), Jingle In-Band Bytestreams Transport Method (XEP-0261) and SOCKS5 Bytestreams (XEP-0065).
License: This patch is BSD-licensed, see http://www.opensource.org/licenses/bsd-license.php
Diffstat (limited to 'Swiften/Network/UnixNetworkEnvironment.cpp')
-rw-r--r--Swiften/Network/UnixNetworkEnvironment.cpp74
1 files changed, 74 insertions, 0 deletions
diff --git a/Swiften/Network/UnixNetworkEnvironment.cpp b/Swiften/Network/UnixNetworkEnvironment.cpp
new file mode 100644
index 0000000..649855d
--- /dev/null
+++ b/Swiften/Network/UnixNetworkEnvironment.cpp
@@ -0,0 +1,74 @@
+/*
+ * Copyright (c) 2011 Tobias Markmann
+ * Licensed under the simplified BSD license.
+ * See Documentation/Licenses/BSD-simplified.txt for more information.
+ */
+
+#include "UnixNetworkEnvironment.h"
+
+#include <string>
+#include <vector>
+#include <map>
+
+#include <boost/shared_ptr.hpp>
+#include <boost/smart_ptr/make_shared.hpp>
+#include <Swiften/Base/boost_bsignals.h>
+#include <Swiften/Network/HostAddress.h>
+#include <Swiften/Network/NetworkInterface.h>
+
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <arpa/inet.h>
+#include <net/if.h>
+#include <ifaddrs.h>
+
+namespace Swift {
+
+std::vector<NetworkInterface::ref> UnixNetworkEnvironment::getNetworkInterfaces() {
+ std::map<std::string, UnixNetworkInterface::ref> interfaces;
+ std::vector<NetworkInterface::ref> result;
+
+ ifaddrs *addrs = 0;
+ int ret = getifaddrs(&addrs);
+ if (ret != 0) {
+ return result;
+ }
+
+ for (ifaddrs *a = addrs; a != 0; a = a->ifa_next) {
+ std::string name(a->ifa_name);
+ std::string ip;
+ if (a->ifa_addr->sa_family == PF_INET) {
+ sockaddr_in* sa = reinterpret_cast<sockaddr_in*>(a->ifa_addr);
+ char str[INET_ADDRSTRLEN];
+ inet_ntop(AF_INET, &(sa->sin_addr), str, INET_ADDRSTRLEN);
+ ip.assign(str);
+ }
+ else if (a->ifa_addr->sa_family == PF_INET6) {
+ sockaddr_in6* sa = reinterpret_cast<sockaddr_in6*>(a->ifa_addr);
+ char str[INET6_ADDRSTRLEN];
+ /*if (IN6_IS_ADDR_LINKLOCAL(sa)) {
+ continue;
+ }*/
+ inet_ntop(AF_INET6, &(sa->sin6_addr), str, INET6_ADDRSTRLEN);
+ ip.assign(str);
+ }
+ if (!ip.empty()) {
+ if (interfaces.find(name) == interfaces.end()) {
+ interfaces[name] = boost::make_shared<UnixNetworkInterface>(name);
+ if (a->ifa_flags & IFF_LOOPBACK) {
+ interfaces[name]->setLoopback(true);
+ }
+ }
+ interfaces[name]->addHostAddress(HostAddress(ip));
+ }
+ }
+
+ freeifaddrs(addrs);
+
+ for(std::map<std::string, UnixNetworkInterface::ref>::iterator i = interfaces.begin(); i != interfaces.end(); ++i) {
+ result.push_back(i->second);
+ }
+ return result;
+}
+
+}