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return TCL_OK;
clientData = clientData;
}
/*
*-------------------------------------------------------------------
*
* DigestsObjCmd --
*
* Return a list of all valid hash algorithms or message digests.
*
* Results:
* A standard Tcl list.
*
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return TCL_OK;
clientData = clientData;
}
/*
*-------------------------------------------------------------------
*
* DigestInfo --
*
* Return a list of properties and values for digestName.
*
* Results:
* A standard Tcl list.
*
* Side effects:
* None.
*
*-------------------------------------------------------------------
*/
int DigestInfo(Tcl_Interp *interp, char *digestName) {
Tcl_Obj *objPtr, *listPtr;
EVP_MD *md = EVP_get_digestbyname(digestName);
unsigned long flags;
if (md == NULL) {
Tcl_AppendResult(interp, "Invalid digest \"", digestName, "\"", NULL);
return TCL_ERROR;
}
/* Get properties */
objPtr = Tcl_NewListObj(0, NULL);
LAPPEND_STR(interp, objPtr, "name", EVP_MD_name(md), -1);
LAPPEND_STR(interp, objPtr, "description", "", -1);
LAPPEND_INT(interp, objPtr, "size", EVP_MD_size(md));
LAPPEND_INT(interp, objPtr, "block_size", EVP_MD_block_size(md));
LAPPEND_STR(interp, objPtr, "provider", "", -1);
LAPPEND_STR(interp, objPtr, "type", OBJ_nid2ln(EVP_MD_type(md)), -1);
LAPPEND_STR(interp, objPtr, "pkey_type", OBJ_nid2ln(EVP_MD_pkey_type(md)), -1);
flags = EVP_MD_flags(md);
/* Flags */
listPtr = Tcl_NewListObj(0, NULL);
LAPPEND_BOOL(interp, listPtr, "One-shot", flags & EVP_MD_FLAG_ONESHOT);
LAPPEND_BOOL(interp, listPtr, "XOF", flags & EVP_MD_FLAG_XOF);
LAPPEND_BOOL(interp, listPtr, "DigestAlgorithmId_NULL", flags & EVP_MD_FLAG_DIGALGID_NULL);
LAPPEND_BOOL(interp, listPtr, "DigestAlgorithmId_Abscent", flags & EVP_MD_FLAG_DIGALGID_ABSENT);
LAPPEND_BOOL(interp, listPtr, "DigestAlgorithmId_Custom", flags & EVP_MD_FLAG_DIGALGID_CUSTOM);
LAPPEND_BOOL(interp, listPtr, "FIPS", flags & EVP_MD_FLAG_FIPS);
LAPPEND_OBJ(interp, objPtr, "flags", listPtr);
Tcl_SetObjResult(interp, objPtr);
return TCL_OK;
}
/*
*-------------------------------------------------------------------
*
* DigestsObjCmd --
*
* Return a list of all valid hash algorithms or message digests.
*
* Results:
* A standard Tcl list.
*
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dprintf("Called");
#if OPENSSL_VERSION_NUMBER < 0x10100000L
OpenSSL_add_all_digests(); /* Make sure they're loaded */
#endif
/* Validate arg count */
if (objc != 1) {
Tcl_WrongNumArgs(interp, 1, objv, NULL);
return TCL_ERROR;
}
/* List all digests */
objPtr = Tcl_NewListObj(0, NULL);
OBJ_NAME_do_all(OBJ_NAME_TYPE_MD_METH, NamesCallback, (void *) objPtr);
Tcl_SetObjResult(interp, objPtr);
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dprintf("Called");
#if OPENSSL_VERSION_NUMBER < 0x10100000L
OpenSSL_add_all_digests(); /* Make sure they're loaded */
#endif
/* Validate arg count */
if (objc == 2) {
char *digestName = Tcl_GetStringFromObj(objv[1],NULL);
return DigestInfo(interp, digestName);
} else if (objc > 2) {
Tcl_WrongNumArgs(interp, 1, objv, "?name?");
return TCL_ERROR;
}
/* List all digests */
objPtr = Tcl_NewListObj(0, NULL);
OBJ_NAME_do_all(OBJ_NAME_TYPE_MD_METH, NamesCallback, (void *) objPtr);
Tcl_SetObjResult(interp, objPtr);
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