1
2
3
4
5
6
7
8
9
10
11
12
|
/*
* Copyright (C) 1997-2000 Matt Newman <matt@novadigm.com>
* Copyright (C) 2000 Ajuba Solutions
*
* $Header: /home/rkeene/tmp/cvs2fossil/../tcltls/tls/tls/tlsIO.c,v 1.16 2007/06/22 21:20:38 hobbs2 Exp $
*
* TLS (aka SSL) Channel - can be layered on any bi-directional
* Tcl_Channel (Note: Requires Trf Core Patch)
*
* This was built from scratch based upon observation of OpenSSL 0.9.2B
*
* Addition credit is due for Andreas Kupries (a.kupries@westend.com), for
|
|
|
1
2
3
4
5
6
7
8
9
10
11
12
|
/*
* Copyright (C) 1997-2000 Matt Newman <matt@novadigm.com>
* Copyright (C) 2000 Ajuba Solutions
*
* $Header: /home/rkeene/tmp/cvs2fossil/../tcltls/tls/tls/tlsIO.c,v 1.17 2014/12/08 19:09:06 andreas_kupries Exp $
*
* TLS (aka SSL) Channel - can be layered on any bi-directional
* Tcl_Channel (Note: Requires Trf Core Patch)
*
* This was built from scratch based upon observation of OpenSSL 0.9.2B
*
* Addition credit is due for Andreas Kupries (a.kupries@westend.com), for
|
724
725
726
727
728
729
730
731
732
733
734
735
736
737
|
* execution of channel handlers will eventually cause us to
* recreate the timer (in WatchProc).
*/
Tcl_DeleteTimerHandler(statePtr->timer);
statePtr->timer = (Tcl_TimerToken) NULL;
}
return mask;
}
/*
*------------------------------------------------------*
*
|
>
>
>
>
>
>
>
>
>
>
>
>
>
|
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
|
* execution of channel handlers will eventually cause us to
* recreate the timer (in WatchProc).
*/
Tcl_DeleteTimerHandler(statePtr->timer);
statePtr->timer = (Tcl_TimerToken) NULL;
}
if (statePtr->flags & TLS_TCL_CALLBACK) {
return 0;
}
if (statePtr->flags & TLS_TCL_INIT
&& !SSL_is_init_finished(statePtr->ssl)) {
int errorCode;
if (Tls_WaitForConnect(statePtr, &errorCode) <= 0
&& errorCode == EAGAIN) {
return 0;
}
}
return mask;
}
/*
*------------------------------------------------------*
*
|
896
897
898
899
900
901
902
903
904
905
906
907
908
909
|
dprintf(stderr,"E! ");
*errorCodePtr = EAGAIN;
return -1;
} else {
continue;
}
} else if (err == 0) {
dprintf(stderr,"CR! ");
*errorCodePtr = ECONNRESET;
return -1;
}
if (statePtr->flags & TLS_TCL_SERVER) {
err = SSL_get_verify_result(statePtr->ssl);
if (err != X509_V_OK) {
|
>
>
>
|
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
|
dprintf(stderr,"E! ");
*errorCodePtr = EAGAIN;
return -1;
} else {
continue;
}
} else if (err == 0) {
if (Tcl_Eof(statePtr->self)) {
return 0;
}
dprintf(stderr,"CR! ");
*errorCodePtr = ECONNRESET;
return -1;
}
if (statePtr->flags & TLS_TCL_SERVER) {
err = SSL_get_verify_result(statePtr->ssl);
if (err != X509_V_OK) {
|