Overview
| Comment: | Added digest unstack channel command |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | crypto |
| Files: | files | file ages | folders |
| SHA3-256: |
25849c5ac19d2e6f28221677c27c36b6 |
| User & Date: | bohagan on 2023-10-30 01:19:56 |
| Other Links: | branch diff | manifest | tags |
Context
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2023-10-30
| ||
| 01:37 | Added digest HMAC key test cases check-in: 862db54236 user: bohagan tags: crypto | |
| 01:19 | Added digest unstack channel command check-in: 25849c5ac1 user: bohagan tags: crypto | |
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2023-10-29
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| 22:50 | Updated documentation for HMAC key option check-in: 92ad9d0c97 user: bohagan tags: crypto | |
Changes
Modified generic/tlsDigest.c from [c51db5e24a] to [1140deb939].
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DigestFree(statePtr);
return TCL_ERROR;
}
Tcl_SetResult(interp, (char *) Tcl_GetChannelName(chan), TCL_VOLATILE);
return TCL_OK;
}
/*
*----------------------------------------------------------------------
*
* Unstack Channel --
*
* This procedure is invoked to process the "unstack" TCL command.
* See the user documentation for details on what it does.
*
* Returns:
* TCL_OK or TCL_ERROR
*
* Side effects:
* Removes transform from channel or sets result to error message.
*
*----------------------------------------------------------------------
*/
static int
UnstackObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]) {
Tcl_Channel chan;
int mode; /* OR-ed combination of TCL_READABLE and TCL_WRITABLE */
if (objc != 2) {
Tcl_WrongNumArgs(interp, 1, objv, "channel");
return TCL_ERROR;
}
/* Get channel */
chan = Tcl_GetChannel(interp, Tcl_GetStringFromObj(objv[1], NULL), &mode);
if (chan == (Tcl_Channel) NULL) {
return TCL_ERROR;
}
/* Make sure to operate on the topmost channel */
chan = Tcl_GetTopChannel(chan);
/* Check if digest channel */
if (Tcl_GetChannelType(chan) != &digestChannelType) {
Tcl_AppendResult(interp, "bad channel \"", Tcl_GetChannelName(chan),
"\": not a digest channel", NULL);
Tcl_SetErrorCode(interp, "TLS", "UNSTACK", "CHANNEL", "INVALID", (char *) NULL);
return TCL_ERROR;
}
/* Pop transform from channel, leaves error info in interp result */
if (Tcl_UnstackChannel(interp, chan) == TCL_ERROR) {
return TCL_ERROR;
}
return TCL_OK;
clientData = clientData;
}
/*******************************************************************/
/*
*-------------------------------------------------------------------
*
* DigestHashFunction --
|
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*/
int Tls_DigestCommands(Tcl_Interp *interp) {
Tcl_CreateObjCommand(interp, "tls::digest", DigestObjCmd, (ClientData) 0, (Tcl_CmdDeleteProc *) NULL);
Tcl_CreateObjCommand(interp, "tls::md4", DigestMD4Cmd, (ClientData) 0, (Tcl_CmdDeleteProc *) NULL);
Tcl_CreateObjCommand(interp, "tls::md5", DigestMD5Cmd, (ClientData) 0, (Tcl_CmdDeleteProc *) NULL);
Tcl_CreateObjCommand(interp, "tls::sha1", DigestSHA1Cmd, (ClientData) 0, (Tcl_CmdDeleteProc *) NULL);
Tcl_CreateObjCommand(interp, "tls::sha256", DigestSHA256Cmd, (ClientData) 0, (Tcl_CmdDeleteProc *) NULL);
Tcl_CreateObjCommand(interp, "tls::unstack", UnstackObjCmd, (ClientData) 0, (Tcl_CmdDeleteProc *) NULL);
return TCL_OK;
}
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