uint32_t ruc_timer_deleteInternalSocket(ruc_timer_t *p)
{
if (p->internalSocket[RUC_SOC_SEND] != -1)
{
close (p->internalSocket[RUC_SOC_SEND]);
p->internalSocket[RUC_SOC_SEND] = -1;
}
if (p->internalSocket[RUC_SOC_RECV] != -1)
{
close (p->internalSocket[RUC_SOC_RECV]);
p->internalSocket[RUC_SOC_SEND] = -1;
}
// 64BITS if (p->intSockconnectionId[RUC_SOC_RECV] != (uint32_t) NULL)
if (p->intSockconnectionId[RUC_SOC_RECV] != NULL)
{
ruc_sockctl_disconnect(p->intSockconnectionId[RUC_SOC_RECV]);
// 64BITS p->intSockconnectionId[RUC_SOC_RECV] = (uint32_t) NULL;
p->intSockconnectionId[RUC_SOC_RECV] = NULL;
}
// 64BITS if (p->intSockconnectionId[RUC_SOC_SEND] != (uint32_t) NULL)
if (p->intSockconnectionId[RUC_SOC_SEND] != NULL)
{
ruc_sockctl_disconnect(p->intSockconnectionId[RUC_SOC_SEND]);
// 64BITS p->intSockconnectionId[RUC_SOC_SEND] = (uint32_t) NULL;
p->intSockconnectionId[RUC_SOC_SEND] = NULL;
}
p->active = TRUE;
return RUC_OK;
}
uint32_t ruc_timer_createInternalSocket(ruc_timer_t *p)
{
int ret;
uint32_t retcode = RUC_NOK;
int fileflags;
/*
** 1 - create the socket pair
*/
ret = socketpair( AF_UNIX,
SOCK_DGRAM,
0,
&p->internalSocket[0]);
if (ret < 0)
{
/*
** unable to create the sockets
*/
RUC_WARNING(errno);
return RUC_NOK;
}
while (1)
{
/*
** change socket mode to asynchronous
*/
if((fileflags=fcntl(p->internalSocket[RUC_SOC_SEND],F_GETFL,0))==-1)
{
RUC_WARNING(errno);
break;
}
if(fcntl(p->internalSocket[RUC_SOC_SEND],F_SETFL,fileflags|O_NDELAY)==-1)
{
RUC_WARNING(errno);
break;
}
/*
** 2 - perform the connection with the socket controller
*/
p->intSockconnectionId[RUC_SOC_SEND]=
ruc_sockctl_connect(p->internalSocket[RUC_SOC_SEND],
"TMR_SOCK_XMIT",
16,
// 64BITS (uint32_t)p,
p,
&ruc_timer_callBack_InternalSock);
// 64BITS if (p->intSockconnectionId[RUC_SOC_SEND]== (uint32_t)NULL)
if (p->intSockconnectionId[RUC_SOC_SEND]== NULL)
{
RUC_WARNING(RUC_SOC_SEND);
break;
}
p->intSockconnectionId[RUC_SOC_RECV]=
ruc_sockctl_connect(p->internalSocket[RUC_SOC_RECV],
"TMR_SOCK_RECV",
16,
// 64BITS (uint32_t)p,
p,
&ruc_timer_callBack_InternalSock);
// 64BITS if (p->intSockconnectionId[RUC_SOC_RECV]== (uint32_t) NULL)
if (p->intSockconnectionId[RUC_SOC_RECV]== NULL)
{
RUC_WARNING(RUC_SOC_SEND);
break;
}
/*
** done
*/
retcode = RUC_OK;
break;
}
if (retcode != RUC_OK)
{
/*
** something wrong: close the sockets and disconnect
** from socket controller
*/
close (p->internalSocket[RUC_SOC_SEND]);
close (p->internalSocket[RUC_SOC_RECV]);
// 64BITS if (p->intSockconnectionId[RUC_SOC_RECV] != (uint32_t) NULL)
if (p->intSockconnectionId[RUC_SOC_RECV] != NULL)
{
ruc_sockctl_disconnect(p->intSockconnectionId[RUC_SOC_RECV]);
// 64BITS p->intSockconnectionId[RUC_SOC_RECV] = (uint32_t) NULL;
p->intSockconnectionId[RUC_SOC_RECV] = NULL;
}
// 64BITS if (p->intSockconnectionId[RUC_SOC_SEND] != (uint32_t) NULL)
if (p->intSockconnectionId[RUC_SOC_SEND] != NULL)
{
ruc_sockctl_disconnect(p->intSockconnectionId[RUC_SOC_SEND]);
// 64BITS p->intSockconnectionId[RUC_SOC_SEND] = (uint32_t) NULL;
p->intSockconnectionId[RUC_SOC_SEND] = NULL;
}
return RUC_NOK;
}
return RUC_OK;
}
uint32_t af_unix_generic_cli_connectReply_CBK(void * socket_ctx_p,int socketId)
{
uint32_t ret;
int error = -1;
af_unix_ctx_generic_t *sock_p;
sock_p = (af_unix_ctx_generic_t*)socket_ctx_p;
int len =sizeof(int);
ret = RUC_OK;
while (1)
{
if (getsockopt (socketId,SOL_SOCKET,
SO_ERROR,&error,(socklen_t*)&len) == -1)
{
ERRLOG " ruc_tcp_client_connectReply_CBK: getsockopt error for context %d errno:%d ",(int)sock_p->index,errno ENDERRLOG
if (sock_p->connectionId != NULL)
{
ruc_sockctl_disconnect(sock_p->connectionId);
sock_p->connectionId = NULL;
}
close(socketId);
sock_p->socketRef = -1;
ret = RUC_NOK;
break;
}
if (error == 0)
{
/*
** all is fine, perform the connection with the socket
** controller
*/
ruc_sockctl_disconnect(sock_p->connectionId);
sock_p->connectionId = NULL;
/*
** reconnect with the application callback
*/
sock_p->connectionId = ruc_sockctl_connect(sock_p->socketRef, // Reference of the socket
sock_p->nickname, // name of the socket
3, // Priority within the socket controller
(void*)sock_p, // user param for socketcontroller callback
&af_unix_generic_client_connected_callBack_sock); // Default callbacks
if (sock_p->connectionId == NULL)
{
/*
** Delete the client connection or attempt to re-connect
*/
warning("socket cannot re-connect with socket controller %s",sock_p->nickname);
ret = RUC_NOK;
break;
}
/*
** Make sure the transmitter and receiver will be ready again;
*/
sock_p->xmit.state = XMIT_READY;
sock_p->recv.state = RECV_IDLE;
sock_p->cnx_availability_state = AF_UNIX_CNX_AVAILABLE;
if (sock_p->userAvailabilityCallBack!= NULL)
{
/**
* application has a polling callback for the connection supervision
*/
(sock_p->userAvailabilityCallBack)(sock_p->availability_param);
}
ret = RUC_OK;
break;
}
/*
**______________________
** there is an error
**______________________
*/
switch (error)
{
case EADDRINUSE:
case EBADF:
case ENOTSOCK:
case EISCONN:
case ECONNREFUSED:
case ETIMEDOUT:
/*
** no listening on port
*/
default:
#if 0
perror("tcp client error on connect");
#endif
break;
}
/*
** disconnect from the socket controller
** and close the socket
*/
ruc_sockctl_disconnect(sock_p->connectionId);
sock_p->connectionId = NULL;
close(socketId);
sock_p->socketRef = -1;
ret = RUC_NOK;
break;
}
