-/*\r
- * Copyright 2001-2007 Internet2\r
- * \r
- * Licensed under the Apache License, Version 2.0 (the "License");\r
- * you may not use this file except in compliance with the License.\r
- * You may obtain a copy of the License at\r
- *\r
- * http://www.apache.org/licenses/LICENSE-2.0\r
- *\r
- * Unless required by applicable law or agreed to in writing, software\r
- * distributed under the License is distributed on an "AS IS" BASIS,\r
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- * See the License for the specific language governing permissions and\r
- * limitations under the License.\r
- */\r
-\r
-/**\r
- * UnixListener.cpp\r
- * \r
- * Unix Domain-based SocketListener implementation\r
- */\r
-\r
-#include "internal.h"\r
-#include "remoting/impl/SocketListener.h"\r
-\r
-#include <xercesc/util/XMLUniDefs.hpp>\r
-#include <xmltooling/unicode.h>\r
-#include <xmltooling/util/PathResolver.h>\r
-\r
-#ifdef HAVE_UNISTD_H\r
-# include <sys/socket.h>\r
-# include <sys/un.h>\r
-# include <unistd.h>\r
-# include <arpa/inet.h>\r
-#endif\r
-\r
-#include <sys/types.h>\r
-#include <sys/stat.h> /* for chmod() */\r
-#include <stdio.h>\r
-#include <stdlib.h>\r
-#include <errno.h>\r
-\r
-using namespace shibsp;\r
-using namespace xmltooling;\r
-using namespace xercesc;\r
-using namespace std;\r
-\r
-\r
-namespace shibsp {\r
- static const XMLCh address[] = UNICODE_LITERAL_7(a,d,d,r,e,s,s);\r
-\r
- class UnixListener : virtual public SocketListener\r
- {\r
- public:\r
- UnixListener(const DOMElement* e);\r
- ~UnixListener() {if (m_bound) unlink(m_address.c_str());}\r
-\r
- bool create(ShibSocket& s) const;\r
- bool bind(ShibSocket& s, bool force=false) const;\r
- bool connect(ShibSocket& s) const;\r
- bool close(ShibSocket& s) const;\r
- bool accept(ShibSocket& listener, ShibSocket& s) const;\r
-\r
- int send(ShibSocket& s, const char* buf, int len) const {\r
- return ::send(s, buf, len, 0);\r
- }\r
- \r
- int recv(ShibSocket& s, char* buf, int buflen) const {\r
- return ::recv(s, buf, buflen, 0);\r
- }\r
- \r
- private:\r
- string m_address;\r
- mutable bool m_bound;\r
- };\r
-\r
- ListenerService* SHIBSP_DLLLOCAL UnixListenerServiceFactory(const DOMElement* const & e)\r
- {\r
- return new UnixListener(e);\r
- }\r
-};\r
-\r
-UnixListener::UnixListener(const DOMElement* e) : SocketListener(e), m_address("/var/run/shar-socket"), m_bound(false)\r
-{\r
- const XMLCh* tag=e->getAttributeNS(NULL,address);\r
- if (tag && *tag) {\r
- auto_ptr_char a(tag);\r
- m_address=a.get();\r
- XMLToolingConfig::getConfig().getPathResolver()->resolve(m_address, PathResolver::XMLTOOLING_RUN_FILE);\r
- }\r
-}\r
-\r
-#ifndef UNIX_PATH_MAX\r
-#define UNIX_PATH_MAX 100\r
-#endif\r
-\r
-bool UnixListener::create(ShibSocket& sock) const\r
-{\r
- sock = socket(PF_UNIX, SOCK_STREAM, 0);\r
- if (sock < 0)\r
- return log_error();\r
- return true;\r
-}\r
-\r
-bool UnixListener::bind(ShibSocket& s, bool force) const\r
-{\r
- struct sockaddr_un addr;\r
- memset(&addr, 0, sizeof (addr));\r
- addr.sun_family = AF_UNIX;\r
- strncpy(addr.sun_path, m_address.c_str(), UNIX_PATH_MAX);\r
-\r
- if (force)\r
- unlink(m_address.c_str());\r
-\r
- if (::bind(s, (struct sockaddr *)&addr, sizeof (addr)) < 0) {\r
- log_error();\r
- close(s);\r
- return false;\r
- }\r
-\r
- // Make sure that only the creator can read -- we don't want just\r
- // anyone connecting, do we?\r
- if (chmod(m_address.c_str(),0777) < 0) {\r
- log_error();\r
- close(s);\r
- unlink(m_address.c_str());\r
- return false;\r
- }\r
-\r
- listen(s, 3);\r
- return m_bound=true;\r
-}\r
-\r
-bool UnixListener::connect(ShibSocket& s) const\r
-{\r
- struct sockaddr_un addr;\r
- memset(&addr, 0, sizeof (addr));\r
- addr.sun_family = AF_UNIX;\r
- strncpy(addr.sun_path, m_address.c_str(), UNIX_PATH_MAX);\r
-\r
- if (::connect(s, (struct sockaddr *)&addr, sizeof (addr)) < 0)\r
- return log_error();\r
- return true;\r
-}\r
-\r
-bool UnixListener::close(ShibSocket& s) const\r
-{\r
- ::close(s);\r
- return true;\r
-}\r
-\r
-bool UnixListener::accept(ShibSocket& listener, ShibSocket& s) const\r
-{\r
- s=::accept(listener,NULL,NULL);\r
- if (s < 0)\r
- return log_error();\r
- return true;\r
-}\r
+/*
+ * Copyright 2001-2007 Internet2
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * UnixListener.cpp
+ *
+ * Unix Domain-based SocketListener implementation
+ */
+
+#include "internal.h"
+#include "remoting/impl/SocketListener.h"
+
+#include <xercesc/util/XMLUniDefs.hpp>
+#include <xmltooling/XMLToolingConfig.h>
+#include <xmltooling/unicode.h>
+#include <xmltooling/util/PathResolver.h>
+
+#ifdef HAVE_UNISTD_H
+# include <sys/socket.h>
+# include <sys/un.h>
+# include <unistd.h>
+# include <arpa/inet.h>
+#endif
+
+#include <sys/types.h>
+#include <sys/stat.h> /* for chmod() */
+#include <stdio.h>
+#include <stdlib.h>
+#include <errno.h>
+
+using namespace shibsp;
+using namespace xmltooling;
+using namespace xercesc;
+using namespace std;
+
+
+namespace shibsp {
+ static const XMLCh address[] = UNICODE_LITERAL_7(a,d,d,r,e,s,s);
+
+ class UnixListener : virtual public SocketListener
+ {
+ public:
+ UnixListener(const DOMElement* e);
+ ~UnixListener() {if (m_bound) unlink(m_address.c_str());}
+
+ bool create(ShibSocket& s) const;
+ bool bind(ShibSocket& s, bool force=false) const;
+ bool connect(ShibSocket& s) const;
+ bool close(ShibSocket& s) const;
+ bool accept(ShibSocket& listener, ShibSocket& s) const;
+
+ int send(ShibSocket& s, const char* buf, int len) const {
+ return ::send(s, buf, len, 0);
+ }
+
+ int recv(ShibSocket& s, char* buf, int buflen) const {
+ return ::recv(s, buf, buflen, 0);
+ }
+
+ private:
+ string m_address;
+ mutable bool m_bound;
+ };
+
+ ListenerService* SHIBSP_DLLLOCAL UnixListenerServiceFactory(const DOMElement* const & e)
+ {
+ return new UnixListener(e);
+ }
+};
+
+UnixListener::UnixListener(const DOMElement* e) : SocketListener(e), m_address("/var/run/shar-socket"), m_bound(false)
+{
+ const XMLCh* tag=e->getAttributeNS(NULL,address);
+ if (tag && *tag) {
+ auto_ptr_char a(tag);
+ m_address=a.get();
+ XMLToolingConfig::getConfig().getPathResolver()->resolve(m_address, PathResolver::XMLTOOLING_RUN_FILE);
+ }
+}
+
+#ifndef UNIX_PATH_MAX
+#define UNIX_PATH_MAX 100
+#endif
+
+bool UnixListener::create(ShibSocket& sock) const
+{
+ sock = socket(PF_UNIX, SOCK_STREAM, 0);
+ if (sock < 0)
+ return log_error();
+ return true;
+}
+
+bool UnixListener::bind(ShibSocket& s, bool force) const
+{
+ struct sockaddr_un addr;
+ memset(&addr, 0, sizeof (addr));
+ addr.sun_family = AF_UNIX;
+ strncpy(addr.sun_path, m_address.c_str(), UNIX_PATH_MAX);
+
+ if (force)
+ unlink(m_address.c_str());
+
+ if (::bind(s, (struct sockaddr *)&addr, sizeof (addr)) < 0) {
+ log_error();
+ close(s);
+ return false;
+ }
+
+ // Make sure that only the creator can read -- we don't want just
+ // anyone connecting, do we?
+ if (chmod(m_address.c_str(),0777) < 0) {
+ log_error();
+ close(s);
+ unlink(m_address.c_str());
+ return false;
+ }
+
+ listen(s, 3);
+ return m_bound=true;
+}
+
+bool UnixListener::connect(ShibSocket& s) const
+{
+ struct sockaddr_un addr;
+ memset(&addr, 0, sizeof (addr));
+ addr.sun_family = AF_UNIX;
+ strncpy(addr.sun_path, m_address.c_str(), UNIX_PATH_MAX);
+
+ if (::connect(s, (struct sockaddr *)&addr, sizeof (addr)) < 0)
+ return log_error();
+ return true;
+}
+
+bool UnixListener::close(ShibSocket& s) const
+{
+ ::close(s);
+ return true;
+}
+
+bool UnixListener::accept(ShibSocket& listener, ShibSocket& s) const
+{
+ s=::accept(listener,NULL,NULL);
+ if (s < 0)
+ return log_error();
+ return true;
+}
projects / shibboleth / sp.git / blobdiff