#include <SSL_SOCK_Connector.h>
Collaboration diagram for ACE_SSL_SOCK_Connector:

Public Types | |
| typedef ACE_INET_Addr | PEER_ADDR |
| Meta-type info. | |
| typedef ACE_SSL_SOCK_Stream | PEER_STREAM |
| Meta-type info. | |
Public Member Functions | |
| ACE_SSL_SOCK_Connector (void) | |
| Default constructor. | |
| ACE_SSL_SOCK_Connector (ACE_SSL_SOCK_Stream &new_stream, const ACE_Addr &remote_sap, const ACE_Time_Value *timeout=0, const ACE_Addr &local_sap=ACE_Addr::sap_any, int reuse_addr=0, int flags=0, int perms=0) | |
| ACE_SSL_SOCK_Connector (ACE_SSL_SOCK_Stream &new_stream, const ACE_Addr &remote_sap, ACE_QoS_Params qos_params, const ACE_Time_Value *timeout=0, const ACE_Addr &local_sap=ACE_Addr::sap_any, ACE_Protocol_Info *protocolinfo=0, ACE_SOCK_GROUP g=0, u_long flags=0, int reuse_addr=0, int perms=0) | |
| ~ACE_SSL_SOCK_Connector (void) | |
| Default dtor. | |
| int | connect (ACE_SSL_SOCK_Stream &new_stream, const ACE_Addr &remote_sap, const ACE_Time_Value *timeout=0, const ACE_Addr &local_sap=ACE_Addr::sap_any, int reuse_addr=0, int flags=0, int perms=0) |
| int | connect (ACE_SSL_SOCK_Stream &new_stream, const ACE_Addr &remote_sap, ACE_QoS_Params qos_params, const ACE_Time_Value *timeout=0, const ACE_Addr &local_sap=ACE_Addr::sap_any, ACE_Protocol_Info *protocolinfo=0, ACE_SOCK_GROUP g=0, u_long flags=0, int reuse_addr=0, int perms=0) |
| int | complete (ACE_SSL_SOCK_Stream &new_stream, ACE_Addr *remote_sap=0, const ACE_Time_Value *timeout=0) |
| int | reset_new_handle (ACE_HANDLE handle) |
| Resets any event associations on this handle. | |
| void | dump (void) const |
| Dump the state of an object. | |
Public Attributes | |
| ACE_ALLOC_HOOK_DECLARE | |
| Declare the dynamic allocation hooks. | |
Protected Member Functions | |
| int | ssl_connect (ACE_SSL_SOCK_Stream &new_stream, const ACE_Time_Value *timeout) |
| Complete non-blocking SSL active connection. | |
Private Attributes | |
| ACE_SOCK_Connector | connector_ |
The ACE_SSL_SOCK_Connector doesn't have a socket of its own, i.e., it simply "borrows" the one from the ACE_SSL_SOCK_Stream that's being connected. The reason for this is that the underlying socket API doesn't use a "factory" socket to connect "data-mode" sockets. Therefore, there's no need to inherit ACE_SSL_SOCK_Connector from ACE_SSL_SOCK.
Since SSL is record-oriented, some additional work is done after the plain socket is connected.
Definition at line 56 of file SSL_SOCK_Connector.h.
| ACE_BEGIN_VERSIONED_NAMESPACE_DECL ACE_INLINE ACE_SSL_SOCK_Connector::ACE_SSL_SOCK_Connector | ( | void | ) |
Default constructor.
Definition at line 8 of file SSL_SOCK_Connector.inl.
References ACE_TRACE.
00009 : connector_ () 00010 { 00011 ACE_TRACE ("ACE_SSL_SOCK_Connector::ACE_SSL_SOCK_Connector"); 00012 }
| ACE_SSL_SOCK_Connector::ACE_SSL_SOCK_Connector | ( | ACE_SSL_SOCK_Stream & | new_stream, | |
| const ACE_Addr & | remote_sap, | |||
| const ACE_Time_Value * | timeout = 0, |
|||
| const ACE_Addr & | local_sap = ACE_Addr::sap_any, |
|||
| int | reuse_addr = 0, |
|||
| int | flags = 0, |
|||
| int | perms = 0 | |||
| ) |
Actively connect to a peer, producing a connected ACE_SSL_SOCK_Stream object if the connection succeeds. This method performs both the initial socket connect and the SSL handshake.
| new_stream | The ACE_SSL_SOCK_Stream object that will be connected to the peer. | |
| remote_sap | The address that we are trying to connect to. The protocol family of remote_sap is used for the connected socket. That is, if remote_sap contains an IPv6 address, a socket with family PF_INET6 will be used, else it will be PF_INET. | |
| timeout | Pointer to an ACE_Time_Value object with amount of time to wait to connect. If the pointer is 0 then the call blocks until the connection attempt is complete, whether it succeeds or fails. If *timeout == {0, 0} then the connection is done using nonblocking mode. In this case, if the connection can't be made immediately, this method returns -1 and errno == EWOULDBLOCK. If *timeout > {0, 0} then this is the maximum amount of time to wait before timing out; if the specified amount of time passes before the connection is made, this method returns -1 and errno == ETIME. Note the difference between this case and when a blocking connect is attmpted that TCP times out - in the latter case, errno will be ETIMEDOUT. | |
| local_sap | (optional) The local address to bind to. If it's the default value of ACE_Addr::sap_any then the OS will choose an unused port. | |
| reuse_addr | (optional) If the value is 1, the local address (local_sap) is reused, even if it hasn't been cleaned up yet. | |
| flags | Ignored. | |
| perms | Ignored. |
Definition at line 364 of file SSL_SOCK_Connector.cpp.
References ACE_TRACE, and connect().
00372 : connector_ () 00373 { 00374 ACE_TRACE ("ACE_SSL_SOCK_Connector::ACE_SSL_SOCK_Connector"); 00375 this->connect (new_stream, 00376 remote_sap, 00377 timeout, 00378 local_sap, 00379 reuse_addr, 00380 flags, 00381 perms); 00382 }
| ACE_SSL_SOCK_Connector::ACE_SSL_SOCK_Connector | ( | ACE_SSL_SOCK_Stream & | new_stream, | |
| const ACE_Addr & | remote_sap, | |||
| ACE_QoS_Params | qos_params, | |||
| const ACE_Time_Value * | timeout = 0, |
|||
| const ACE_Addr & | local_sap = ACE_Addr::sap_any, |
|||
| ACE_Protocol_Info * | protocolinfo = 0, |
|||
| ACE_SOCK_GROUP | g = 0, |
|||
| u_long | flags = 0, |
|||
| int | reuse_addr = 0, |
|||
| int | perms = 0 | |||
| ) |
Actively connect to a peer, producing a connected ACE_SSL_SOCK_Stream object if the connection succeeds. This method performs both the initial socket connect and the SSL handshake.
| new_stream | The ACE_SSL_SOCK_Stream object that will be connected to the peer. | |
| remote_sap | The address that we are trying to connect to. The protocol family of remote_sap is used for the connected socket. That is, if remote_sap contains an IPv6 address, a socket with family PF_INET6 will be used, else it will be PF_INET. | |
| qos_params | Contains QoS parameters that are passed to the IntServ (RSVP) and DiffServ protocols. |
| timeout | Pointer to an ACE_Time_Value object with amount of time to wait to connect. If the pointer is 0 then the call blocks until the connection attempt is complete, whether it succeeds or fails. If *timeout == {0, 0} then the connection is done using nonblocking mode. In this case, if the connection can't be made immediately, this method returns -1 and errno == EWOULDBLOCK. If *timeout > {0, 0} then this is the maximum amount of time to wait before timing out; if the specified amount of time passes before the connection is made, this method returns -1 and errno == ETIME. Note the difference between this case and when a blocking connect is attmpted that TCP times out - in the latter case, errno will be ETIMEDOUT. | |
| local_sap | (optional) The local address to bind to. If it's the default value of ACE_Addr::sap_any then the OS will choose an unused port. | |
| reuse_addr | (optional) If the value is 1, the local address (local_sap) is reused, even if it hasn't been cleaned up yet. | |
| flags | Ignored. | |
| perms | Ignored. |
Definition at line 384 of file SSL_SOCK_Connector.cpp.
References ACE_TRACE, and connect().
00395 : connector_ () 00396 { 00397 ACE_TRACE ("ACE_SSL_SOCK_Connector::ACE_SSL_SOCK_Connector"); 00398 00399 this->connect (new_stream, 00400 remote_sap, 00401 qos_params, 00402 timeout, 00403 local_sap, 00404 protocolinfo, 00405 g, 00406 flags, 00407 reuse_addr, 00408 perms); 00409 }
| ACE_SSL_SOCK_Connector::~ACE_SSL_SOCK_Connector | ( | void | ) |
Default dtor.
| int ACE_SSL_SOCK_Connector::complete | ( | ACE_SSL_SOCK_Stream & | new_stream, | |
| ACE_Addr * | remote_sap = 0, |
|||
| const ACE_Time_Value * | timeout = 0 | |||
| ) |
Try to complete a non-blocking connection. If connection completion is successful then <new_stream> contains the connected ACE_SSL_SOCK_Stream. If <remote_sap> is non-NULL then it will contain the address of the connected peer.
Definition at line 316 of file SSL_SOCK_Connector.cpp.
References ACE_TRACE, ACE_SSL_SOCK_Stream::close(), ACE_SOCK_Connector::complete(), connector_, ACE_SOCK::get_remote_addr(), ACE_SSL_SOCK_Stream::peer(), ACE_Countdown_Time::start(), and ACE_Countdown_Time::update().
00319 { 00320 ACE_TRACE ("ACE_SSL_SOCK_Connector::complete"); 00321 00322 // Take into account the time to complete the basic TCP handshake 00323 // and the SSL handshake. 00324 ACE_Time_Value time_copy; 00325 ACE_Countdown_Time countdown (&time_copy); 00326 if (tv != 0) 00327 { 00328 time_copy += *tv; 00329 countdown.start (); 00330 } 00331 00332 // Only attempt to complete the TCP connection if it that hasn't 00333 // already been done. 00334 ACE_INET_Addr raddr; 00335 if (new_stream.peer ().get_remote_addr (raddr) != 0 00336 && this->connector_.complete (new_stream.peer (), 00337 remote_sap, 00338 tv) == -1) 00339 return -1; 00340 00341 // The handle in the SSL_SOCK_Stream should have already been set in 00342 // the connect() method. 00343 00344 // If using a timeout, update the countdown timer to reflect the time 00345 // spent on the connect itself, then pass the remaining time to 00346 // ssl_connect to bound the time on the handshake. 00347 if (tv != 0) 00348 { 00349 countdown.update (); 00350 tv = &time_copy; 00351 } 00352 00353 if (this->ssl_connect (new_stream, tv) == -1) 00354 { 00355 new_stream.close (); 00356 return -1; 00357 } 00358 00359 return 0; 00360 00361 }
| int ACE_SSL_SOCK_Connector::connect | ( | ACE_SSL_SOCK_Stream & | new_stream, | |
| const ACE_Addr & | remote_sap, | |||
| ACE_QoS_Params | qos_params, | |||
| const ACE_Time_Value * | timeout = 0, |
|||
| const ACE_Addr & | local_sap = ACE_Addr::sap_any, |
|||
| ACE_Protocol_Info * | protocolinfo = 0, |
|||
| ACE_SOCK_GROUP | g = 0, |
|||
| u_long | flags = 0, |
|||
| int | reuse_addr = 0, |
|||
| int | perms = 0 | |||
| ) |
Actively connect to a peer, producing a connected ACE_SSL_SOCK_Stream object if the connection succeeds. This method performs both the initial socket connect and the SSL handshake.
| new_stream | The ACE_SSL_SOCK_Stream object that will be connected to the peer. | |
| remote_sap | The address that we are trying to connect to. The protocol family of remote_sap is used for the connected socket. That is, if remote_sap contains an IPv6 address, a socket with family PF_INET6 will be used, else it will be PF_INET. | |
| qos_params | Contains QoS parameters that are passed to the IntServ (RSVP) and DiffServ protocols. |
| timeout | Pointer to an ACE_Time_Value object with amount of time to wait to connect. If the pointer is 0 then the call blocks until the connection attempt is complete, whether it succeeds or fails. If *timeout == {0, 0} then the connection is done using nonblocking mode. In this case, if the connection can't be made immediately, this method returns -1 and errno == EWOULDBLOCK. If *timeout > {0, 0} then this is the maximum amount of time to wait before timing out; if the specified amount of time passes before the connection is made, this method returns -1 and errno == ETIME. Note the difference between this case and when a blocking connect is attmpted that TCP times out - in the latter case, errno will be ETIMEDOUT. | |
| local_sap | (optional) The local address to bind to. If it's the default value of ACE_Addr::sap_any then the OS will choose an unused port. | |
| reuse_addr | (optional) If the value is 1, the local address (local_sap) is reused, even if it hasn't been cleaned up yet. | |
| flags | Ignored. | |
| perms | Ignored. |
Definition at line 244 of file SSL_SOCK_Connector.cpp.
References ACE_TRACE, ACE_SSL_SOCK_Stream::close(), ACE_SOCK_Connector::connect(), connector_, ACE_IPC_SAP::get_handle(), ACE_SSL_SOCK::get_handle(), ACE_SSL_SOCK_Stream::peer(), ACE_SSL_SOCK_Stream::set_handle(), ssl_connect(), ACE_Countdown_Time::start(), and ACE_Countdown_Time::update().
00254 { 00255 ACE_TRACE ("ACE_SSL_SOCK_Connector::connect"); 00256 00257 // Take into account the time to complete the basic TCP handshake 00258 // and the SSL handshake. 00259 ACE_Time_Value time_copy; 00260 ACE_Countdown_Time countdown (&time_copy); 00261 if (timeout != 0) 00262 { 00263 time_copy += *timeout; 00264 countdown.start (); 00265 } 00266 00267 int result = this->connector_.connect (new_stream.peer (), 00268 remote_sap, 00269 qos_params, 00270 timeout, 00271 local_sap, 00272 protocolinfo, 00273 g, 00274 flags, 00275 reuse_addr, 00276 perms); 00277 00278 int error = 0; 00279 if (result == -1) 00280 error = errno; // Save us some TSS accesses. 00281 00282 // Obtain the handle from the underlying SOCK_Stream and set it in 00283 // the SSL_SOCK_Stream. Note that the case where a connection is in 00284 // progress is also handled. In that case, the handle must also be 00285 // set in the SSL_SOCK_Stream so that the correct handle is returned 00286 // when performing non-blocking connect()s. 00287 if (new_stream.get_handle () == ACE_INVALID_HANDLE 00288 && (result == 0 00289 || (result == -1 && (error == EWOULDBLOCK 00290 || error == EINPROGRESS)))) 00291 new_stream.set_handle (new_stream.peer ().get_handle ()); 00292 00293 if (result == -1) 00294 return result; 00295 00296 // If using a timeout, update the countdown timer to reflect the time 00297 // spent on the connect itself, then pass the remaining time to 00298 // ssl_connect to bound the time on the handshake. 00299 if (timeout != 0) 00300 { 00301 countdown.update (); 00302 timeout = &time_copy; 00303 } 00304 00305 result = this->ssl_connect (new_stream, timeout); 00306 00307 if (result == -1) 00308 new_stream.close (); 00309 00310 return result; 00311 }
| int ACE_SSL_SOCK_Connector::connect | ( | ACE_SSL_SOCK_Stream & | new_stream, | |
| const ACE_Addr & | remote_sap, | |||
| const ACE_Time_Value * | timeout = 0, |
|||
| const ACE_Addr & | local_sap = ACE_Addr::sap_any, |
|||
| int | reuse_addr = 0, |
|||
| int | flags = 0, |
|||
| int | perms = 0 | |||
| ) |
Actively connect to a peer, producing a connected ACE_SSL_SOCK_Stream object if the connection succeeds. This method performs both the initial socket connect and the SSL handshake.
| new_stream | The ACE_SSL_SOCK_Stream object that will be connected to the peer. | |
| remote_sap | The address that we are trying to connect to. The protocol family of remote_sap is used for the connected socket. That is, if remote_sap contains an IPv6 address, a socket with family PF_INET6 will be used, else it will be PF_INET. | |
| timeout | Pointer to an ACE_Time_Value object with amount of time to wait to connect. If the pointer is 0 then the call blocks until the connection attempt is complete, whether it succeeds or fails. If *timeout == {0, 0} then the connection is done using nonblocking mode. In this case, if the connection can't be made immediately, this method returns -1 and errno == EWOULDBLOCK. If *timeout > {0, 0} then this is the maximum amount of time to wait before timing out; if the specified amount of time passes before the connection is made, this method returns -1 and errno == ETIME. Note the difference between this case and when a blocking connect is attmpted that TCP times out - in the latter case, errno will be ETIMEDOUT. | |
| local_sap | (optional) The local address to bind to. If it's the default value of ACE_Addr::sap_any then the OS will choose an unused port. | |
| reuse_addr | (optional) If the value is 1, the local address (local_sap) is reused, even if it hasn't been cleaned up yet. | |
| flags | Ignored. | |
| perms | Ignored. |
Definition at line 179 of file SSL_SOCK_Connector.cpp.
References ACE_TRACE, ACE_SSL_SOCK_Stream::close(), ACE_SOCK_Connector::connect(), connector_, ACE_IPC_SAP::get_handle(), ACE_SSL_SOCK::get_handle(), ACE_SSL_SOCK_Stream::peer(), ACE_SSL_SOCK_Stream::set_handle(), ssl_connect(), ACE_Countdown_Time::start(), and ACE_Countdown_Time::update().
Referenced by ACE_SSL_SOCK_Connector().
00186 { 00187 ACE_TRACE ("ACE_SSL_SOCK_Connector::connect"); 00188 00189 // Take into account the time to complete the basic TCP handshake 00190 // and the SSL handshake. 00191 ACE_Time_Value time_copy; 00192 ACE_Countdown_Time countdown (&time_copy); 00193 if (timeout != 0) 00194 { 00195 time_copy += *timeout; 00196 countdown.start (); 00197 } 00198 00199 int result = 00200 this->connector_.connect (new_stream.peer (), 00201 remote_sap, 00202 timeout, 00203 local_sap, 00204 reuse_addr, 00205 flags, 00206 perms); 00207 00208 int error = 0; 00209 if (result == -1) 00210 error = errno; // Save us some TSS accesses. 00211 00212 // Obtain the handle from the underlying SOCK_Stream and set it in 00213 // the SSL_SOCK_Stream. Note that the case where a connection is in 00214 // progress is also handled. In that case, the handle must also be 00215 // set in the SSL_SOCK_Stream so that the correct handle is returned 00216 // when performing non-blocking connect()s. 00217 if (new_stream.get_handle () == ACE_INVALID_HANDLE 00218 && (result == 0 00219 || (result == -1 && (error == EWOULDBLOCK 00220 || error == EINPROGRESS)))) 00221 new_stream.set_handle (new_stream.peer ().get_handle ()); 00222 00223 if (result == -1) 00224 return result; 00225 00226 // If using a timeout, update the countdown timer to reflect the time 00227 // spent on the connect itself, then pass the remaining time to 00228 // ssl_connect to bound the time on the handshake. 00229 if (timeout != 0) 00230 { 00231 countdown.update (); 00232 timeout = &time_copy; 00233 } 00234 00235 result = this->ssl_connect (new_stream, timeout); 00236 00237 if (result == -1) 00238 new_stream.close (); 00239 00240 return result; 00241 }
| ACE_INLINE void ACE_SSL_SOCK_Connector::dump | ( | void | ) | const |
Dump the state of an object.
Definition at line 22 of file SSL_SOCK_Connector.inl.
References ACE_TRACE, connector_, and ACE_SOCK_Connector::dump().
00023 { 00024 ACE_TRACE ("ACE_SSL_SOCK_Connector::dump"); 00025 this->connector_.dump (); 00026 }
| ACE_INLINE int ACE_SSL_SOCK_Connector::reset_new_handle | ( | ACE_HANDLE | handle | ) |
Resets any event associations on this handle.
Definition at line 15 of file SSL_SOCK_Connector.inl.
References ACE_TRACE, connector_, and ACE_SOCK_Connector::reset_new_handle().
00016 { 00017 ACE_TRACE ("ACE_SSL_SOCK_Connector::reset_new_handle"); 00018 return this->connector_.reset_new_handle (handle); 00019 }
| int ACE_SSL_SOCK_Connector::ssl_connect | ( | ACE_SSL_SOCK_Stream & | new_stream, | |
| const ACE_Time_Value * | timeout | |||
| ) | [protected] |
Complete non-blocking SSL active connection.
Definition at line 33 of file SSL_SOCK_Connector.cpp.
References ACE_ASSERT, ACE_BIT_DISABLED, ACE_NONBLOCK, ACE::clr_flags(), ACE_SSL_SOCK::disable(), ACE::get_flags(), ACE_SSL_SOCK::get_handle(), ACE_Handle_Set::num_set(), ACE_SSL_Context::report_error(), ACE::select(), ACE_Handle_Set::set_bit(), ACE_OS::set_errno_to_last_error(), ACE::set_flags(), ACE_SSL_SOCK_Stream::ssl(), and ACE_Countdown_Time::update().
Referenced by connect().
00035 { 00036 SSL *ssl = new_stream.ssl (); 00037 00038 if (SSL_is_init_finished (ssl)) 00039 return 0; 00040 00041 // Check if a connection is already pending for the given SSL 00042 // structure. 00043 if (!SSL_in_connect_init (ssl)) 00044 ::SSL_set_connect_state (ssl); 00045 00046 ACE_HANDLE handle = new_stream.get_handle (); 00047 00048 // We're going to call SSL_connect, optionally doing ACE::select and 00049 // retrying the SSL_connect, until the SSL handshake is done or 00050 // it fails. 00051 // To get the timeout affect, set the socket to nonblocking mode 00052 // before beginning if there is a timeout specified. If the timeout 00053 // is 0 (wait as long as it takes) then don't worry about the blocking 00054 // status; we'll block in SSL_connect if the socket is blocking, and 00055 // block in ACE::select if not. 00056 int reset_blocking_mode = 0; 00057 if (timeout != 0) 00058 { 00059 reset_blocking_mode = ACE_BIT_DISABLED (ACE::get_flags (handle), 00060 ACE_NONBLOCK); 00061 // Set the handle into non-blocking mode if it's not already 00062 // in it. 00063 if (reset_blocking_mode 00064 && ACE::set_flags (handle, 00065 ACE_NONBLOCK) == -1) 00066 return -1; 00067 } 00068 00069 ACE_Time_Value t; 00070 if (timeout != 0) 00071 t = *timeout; // Need a non-const copy. 00072 00073 // Take into account the time between each select() call below. 00074 ACE_Countdown_Time countdown ((timeout == 0 ? 0 : &t)); 00075 00076 int status; 00077 do 00078 { 00079 // These handle sets are used to set up for whatever SSL_connect 00080 // says it wants next. They're reset on each pass around the loop. 00081 ACE_Handle_Set rd_handle; 00082 ACE_Handle_Set wr_handle; 00083 00084 status = ::SSL_connect (ssl); 00085 switch (::SSL_get_error (ssl, status)) 00086 { 00087 case SSL_ERROR_NONE: 00088 // Start out with non-blocking disabled on the SSL stream. 00089 new_stream.disable (ACE_NONBLOCK); 00090 status = 0; // To tell caller about success 00091 break; // Done 00092 00093 case SSL_ERROR_WANT_WRITE: 00094 wr_handle.set_bit (handle); 00095 status = 1; // Wait for more activity 00096 break; 00097 00098 case SSL_ERROR_WANT_READ: 00099 rd_handle.set_bit (handle); 00100 status = 1; // Wait for more activity 00101 break; 00102 00103 case SSL_ERROR_ZERO_RETURN: 00104 // The peer has notified us that it is shutting down via 00105 // the SSL "close_notify" message so we need to 00106 // shutdown, too. 00107 status = -1; 00108 break; 00109 00110 case SSL_ERROR_SYSCALL: 00111 // On some platforms (e.g. MS Windows) OpenSSL does not 00112 // store the last error in errno so explicitly do so. 00113 // 00114 // Explicitly check for EWOULDBLOCK since it doesn't get 00115 // converted to an SSL_ERROR_WANT_{READ,WRITE} on some 00116 // platforms. If SSL_connect failed outright, though, don't 00117 // bother checking more. This can happen if the socket gets 00118 // closed during the handshake. 00119 if (ACE_OS::set_errno_to_last_error () == EWOULDBLOCK && 00120 status == -1) 00121 { 00122 // Although the SSL_ERROR_WANT_READ/WRITE isn't getting 00123 // set correctly, the read/write state should be valid. 00124 // Use that to decide what to do. 00125 status = 1; // Wait for more activity 00126 if (SSL_want_write (ssl)) 00127 wr_handle.set_bit (handle); 00128 else if (SSL_want_read (ssl)) 00129 rd_handle.set_bit (handle); 00130 else 00131 status = -1; // Doesn't want anything - bail out 00132 } 00133 else 00134 status = -1; 00135 break; 00136 00137 default: 00138 ACE_SSL_Context::report_error (); 00139 status = -1; 00140 break; 00141 } 00142 00143 if (status == 1) 00144 { 00145 // Must have at least one handle to wait for at this point. 00146 ACE_ASSERT (rd_handle.num_set () == 1 || wr_handle.num_set () == 1); 00147 00148 // Block indefinitely if timeout pointer is zero. 00149 status = ACE::select (int (handle) + 1, 00150 &rd_handle, 00151 &wr_handle, 00152 0, 00153 (timeout == 0 ? 0 : &t)); 00154 00155 (void) countdown.update (); 00156 00157 // 0 is timeout, so we're done. 00158 // -1 is error, so we're done. 00159 // Could be both handles set (same handle in both masks) so set to 1. 00160 if (status >= 1) 00161 status = 1; 00162 else // Timeout or socket failure 00163 status = -1; 00164 } 00165 00166 } while (status == 1 && !SSL_is_init_finished (ssl)); 00167 00168 if (reset_blocking_mode) 00169 { 00170 ACE_Errno_Guard eguard (errno); 00171 ACE::clr_flags (handle, ACE_NONBLOCK); 00172 } 00173 00174 return (status == -1 ? -1 : 0); 00175 00176 }
The class that does all of the non-secure socket connection. It is default contructed, and subsequently used by connect().
Definition at line 306 of file SSL_SOCK_Connector.h.
Referenced by complete(), connect(), dump(), and reset_new_handle().
1.4.7