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/* store the address we use */
Daniel Stenberg
committed
if(addr)
*addr = curr_addr;
data->info.numconnects++; /* to track the number of connections made */
Daniel Stenberg
committed
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/*
* Used to extract socket and connectdata struct for the most recent
* transfer on the given SessionHandle.
*
* The socket 'long' will be -1 in case of failure!
*/
CURLcode Curl_getconnectinfo(struct SessionHandle *data,
long *param_longp,
struct connectdata **connp)
{
if((data->state.lastconnect != -1) &&
(data->state.connc->connects[data->state.lastconnect] != NULL)) {
struct connectdata *c =
data->state.connc->connects[data->state.lastconnect];
if(connp)
/* only store this if the caller cares for it */
*connp = c;
*param_longp = c->sock[FIRSTSOCKET];
/* we have a socket connected, let's determine if the server shut down */
/* determine if ssl */
if(c->ssl[FIRSTSOCKET].use) {
/* use the SSL context */
if(!Curl_ssl_check_cxn(c))
*param_longp = -1; /* FIN received */
}
/* Minix 3.1 doesn't support any flags on recv; just assume socket is OK */
#ifdef MSG_PEEK
else {
/* use the socket */
char buf;
if(recv((RECV_TYPE_ARG1)c->sock[FIRSTSOCKET], (RECV_TYPE_ARG2)&buf,
(RECV_TYPE_ARG3)1, (RECV_TYPE_ARG4)MSG_PEEK) == 0) {
*param_longp = -1; /* FIN received */
}
}
#endif
}
else
*param_longp = -1;
return CURLE_OK;
}