Diff
EuroTcl/OpenACS 11 - 12 JULY 2024, VIENNA

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To Artifact [f456ff7952]:


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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);