TclTLS
Check-in [78cf378796]
Login
HomeTimelineDownloadBrowse SourceBranchesTagsTicketsWiki
Overview
Comment:Added hashes command to list OpenSSL supported hash digests.
Downloads: Tarball | ZIP archive | SQL archive
Timelines: family | ancestors | descendants | both | crypto
Files: files | file ages | folders
SHA3-256: 78cf3787966eb397c64551ff54c25c9da4956f64a3a29b69289e802412c7bb49
User & Date: bohagan on 2023-10-10 04:10:56
Other Links: branch diff | manifest | tags
Context
2023-10-11
22:34
Modified ciphers command to make protocol arg optional to list all supported ciphers. check-in: a44d361c13 user: bohagan tags: crypto
2023-10-10
04:10
Added hashes command to list OpenSSL supported hash digests. check-in: 78cf378796 user: bohagan tags: crypto
02:43
Added hash command to calculate hash using any OpenSSL digest. Added convenience commands for md4, md5, sha1, and sha-256 digests. check-in: cafd2dc6ba user: bohagan tags: crypto
Changes
Hide Diffs Unified Diffs Ignore Whitespace Patch

Modified doc/tls.html from [82151ac090] to [fe68420626].

︙︙
32
33
34
35
36
37
38

39
40
41
42
43
44
45

	    <dd><b>tls::unimport</b> <em>channel</em></dd>
	    <dt>&nbsp;</dt>
	    <dd><b>tls::ciphers</b> <em>protocol ?verbose? ?supported?</em></dd>
	    <dd><b>tls::protocols</b></dd>
	    <dd><b>tls::version</b></dd>
	    <dt>&nbsp;</dt>
	    <dd><b>tls::hash</b> <em>type data</em></dd>

	    <dd><b>tls::md4</b> <em>data</em></dd>
	    <dd><b>tls::md5</b> <em>data</em></dd>
	    <dd><b>tls::sha1</b> <em>data</em></dd>
	    <dd><b>tls::sha256</b> <em>data</em></dd>
	</dl>
    </dd>
    <dd><a href="#COMMANDS">COMMANDS</a></dd>








>








32
33
34
35
36
37
38
39
40
41
42
43
44
45
46

	    <dd><b>tls::unimport</b> <em>channel</em></dd>
	    <dt>&nbsp;</dt>
	    <dd><b>tls::ciphers</b> <em>protocol ?verbose? ?supported?</em></dd>
	    <dd><b>tls::protocols</b></dd>
	    <dd><b>tls::version</b></dd>
	    <dt>&nbsp;</dt>
	    <dd><b>tls::hash</b> <em>type data</em></dd>
	    <dd><b>tls::hashes</b></dd>
	    <dd><b>tls::md4</b> <em>data</em></dd>
	    <dd><b>tls::md5</b> <em>data</em></dd>
	    <dd><b>tls::sha1</b> <em>data</em></dd>
	    <dd><b>tls::sha256</b> <em>data</em></dd>
	</dl>
    </dd>
    <dd><a href="#COMMANDS">COMMANDS</a></dd>
︙︙
71
72
73
74
75
76
77

78
79
80
81
82
83
84

<a href="#tls::unimport"><b>tls::unimport</b> <i>channel</i></a><br>
<br>
<a href="#tls::ciphers"><b>tls::ciphers</b> <i>protocol ?verbose? ?supported?</i></a><br>
<a href="#tls::protocols"><b>tls::protocols</b></a><br>
<a href="#tls::version"><b>tls::version</b></a><br>
<br>
<a href="#tls::hash"><b>tls::hash</b> <i>type data</i></a><br>

<a href="#tls::md4"><b>tls::md4</b> <i>data</i></a><br>
<a href="#tls::md5"><b>tls::md5</b> <i>data</i></a><br>
<a href="#tls::sha1"><b>tls::sha1</b> <i>data</i></a><br>
<a href="#tls::sha256"><b>tls::sha256</b> <i>data</i></a><br>
</p>

<h3><a name="DESCRIPTION">DESCRIPTION</a></h3>








>








72
73
74
75
76
77
78
79
80
81
82
83
84
85
86

<a href="#tls::unimport"><b>tls::unimport</b> <i>channel</i></a><br>
<br>
<a href="#tls::ciphers"><b>tls::ciphers</b> <i>protocol ?verbose? ?supported?</i></a><br>
<a href="#tls::protocols"><b>tls::protocols</b></a><br>
<a href="#tls::version"><b>tls::version</b></a><br>
<br>
<a href="#tls::hash"><b>tls::hash</b> <i>type data</i></a><br>
<a href="#tls::hashes"><b>tls::hashes</b></a><br>
<a href="#tls::md4"><b>tls::md4</b> <i>data</i></a><br>
<a href="#tls::md5"><b>tls::md5</b> <i>data</i></a><br>
<a href="#tls::sha1"><b>tls::sha1</b> <i>data</i></a><br>
<a href="#tls::sha256"><b>tls::sha256</b> <i>data</i></a><br>
</p>

<h3><a name="DESCRIPTION">DESCRIPTION</a></h3>
︙︙
449
450
451
452
453
454
455



456
457
458
459
460
461
462

    <dt><a name="tls::hash"><strong>tls::hash</strong> <em>type data</em></a></dt>
    <dd>Calculate the hash for <em>data</em> using <em>type</em> digest.
	Returns value as a hex string. Type cam be any OpenSSL supported
	hash digest including: <b>md4</b>, <b>md5</b>, <b>sha1</b>,
	sha2 (<b>sha224</b>, <b>sha256</b>, <b>sha384</b>, <b>sha512</b>,
	<b>sha512-224</b>, and <b>sha512-256</b>),
	sha3 (<b>sha3-224</b>, <b>sha3-256</b>, <b>sha3-384</b>, and <b>sha3-512</b>), etc.</dd>




    <dt><a name="tls::md4"><strong>tls::md4</strong> <em>data</em></a></dt>
    <dd>Calculate the hash for <em>data</em> using the MD4 message-digest algorithm.</dd>

    <dt><a name="tls::md5"><strong>tls::md5</strong> <em>data</em></a></dt>
    <dd>Calculate the hash for <em>data</em> using the MD5 message-digest algorithm.</dd>









>
>
>








451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467

    <dt><a name="tls::hash"><strong>tls::hash</strong> <em>type data</em></a></dt>
    <dd>Calculate the hash for <em>data</em> using <em>type</em> digest.
	Returns value as a hex string. Type cam be any OpenSSL supported
	hash digest including: <b>md4</b>, <b>md5</b>, <b>sha1</b>,
	sha2 (<b>sha224</b>, <b>sha256</b>, <b>sha384</b>, <b>sha512</b>,
	<b>sha512-224</b>, and <b>sha512-256</b>),
	sha3 (<b>sha3-224</b>, <b>sha3-256</b>, <b>sha3-384</b>, and <b>sha3-512</b>), etc.</dd>

    <dt><a name="tls::hashes"><strong>tls::hashes</strong></a></dt>
    <dd>Returns a list of the valid hash digests.</dd>

    <dt><a name="tls::md4"><strong>tls::md4</strong> <em>data</em></a></dt>
    <dd>Calculate the hash for <em>data</em> using the MD4 message-digest algorithm.</dd>

    <dt><a name="tls::md5"><strong>tls::md5</strong> <em>data</em></a></dt>
    <dd>Calculate the hash for <em>data</em> using the MD5 message-digest algorithm.</dd>
︙︙

Modified generic/tls.c from [30dc12770e] to [d77314704b].

︙︙
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988

    }
    return TCL_OK;
}

/*
 *-------------------------------------------------------------------
 *
 * Hash Commands -- Return hash hex string for message digest
 *
 * Results:
 *	A standard Tcl result.
 *
 * Side effects:
 *	None.
 *








|








974
975
976
977
978
979
980
981
982
983
984
985
986
987
988

    }
    return TCL_OK;
}

/*
 *-------------------------------------------------------------------
 *
 * Hash Commands -- Return hash value for digest as hex string
 *
 * Results:
 *	A standard Tcl result.
 *
 * Side effects:
 *	None.
 *
︙︙
1035
1036
1037
1038
1039
1040
1041





































1042
1043
1044
1045
1046
1047
1048

/*
 * Command to Calculate SHA-256 Hash
 */
int
HashSHA256Cmd(ClientData clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]) {
    return HashCalc(interp, objc, objv, EVP_sha256());
}






































/*
 *-------------------------------------------------------------------
 *
 * CiphersObjCmd -- list available ciphers
 *
 *	This procedure is invoked to process the "tls::ciphers" command








>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>








1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085

/*
 * Command to Calculate SHA-256 Hash
 */
int
HashSHA256Cmd(ClientData clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]) {
    return HashCalc(interp, objc, objv, EVP_sha256());
}

/*
 *-------------------------------------------------------------------
 *
 * Hash List Command -- Return list of hash message digests
 *
 * Results:
 *	A standard Tcl result.
 *
 * Side effects:
 *	None.
 *
 *-------------------------------------------------------------------
 */

void HashListCallback(const OBJ_NAME *obj, void *arg) {
    Tcl_Obj *objPtr = (Tcl_Obj *) arg;
    Tcl_ListObjAppendElement(NULL, objPtr, Tcl_NewStringObj(obj->name,-1));
}

/*
 * Command to list available Hash values
 */
int
HashListCmd(ClientData clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]) {
    Tcl_Obj *objPtr = Tcl_NewListObj(0, NULL);

    OpenSSL_add_all_digests(); //make sure they're loaded
    OBJ_NAME_do_all(OBJ_NAME_TYPE_MD_METH, HashListCallback, (void *) objPtr);
    Tcl_ResetResult(interp);
    Tcl_SetObjResult(interp, objPtr);

    return TCL_OK;
	clientData = clientData;
	objc = objc;
	objv = objv;
}

/*
 *-------------------------------------------------------------------
 *
 * CiphersObjCmd -- list available ciphers
 *
 *	This procedure is invoked to process the "tls::ciphers" command
︙︙
2896
2897
2898
2899
2900
2901
2902

2903
2904
2905
2906
2907
2908
2909

    Tcl_CreateObjCommand(interp, "tls::unimport", UnimportObjCmd, (ClientData) 0, (Tcl_CmdDeleteProc *) NULL);
    Tcl_CreateObjCommand(interp, "tls::status", StatusObjCmd, (ClientData) 0, (Tcl_CmdDeleteProc *) NULL);
    Tcl_CreateObjCommand(interp, "tls::version", VersionObjCmd, (ClientData) 0, (Tcl_CmdDeleteProc *) NULL);
    Tcl_CreateObjCommand(interp, "tls::misc", MiscObjCmd, (ClientData) 0, (Tcl_CmdDeleteProc *) NULL);
    Tcl_CreateObjCommand(interp, "tls::protocols", ProtocolsObjCmd, (ClientData) 0, (Tcl_CmdDeleteProc *) NULL);

    Tcl_CreateObjCommand(interp, "tls::hash", HashCmd, (ClientData) 0, (Tcl_CmdDeleteProc *) NULL);

    Tcl_CreateObjCommand(interp, "tls::md4", HashMD4Cmd, (ClientData) 0, (Tcl_CmdDeleteProc *) NULL);
    Tcl_CreateObjCommand(interp, "tls::md5", HashMD5Cmd, (ClientData) 0, (Tcl_CmdDeleteProc *) NULL);
    Tcl_CreateObjCommand(interp, "tls::sha1", HashSHA1Cmd, (ClientData) 0, (Tcl_CmdDeleteProc *) NULL);
    Tcl_CreateObjCommand(interp, "tls::sha256", HashSHA256Cmd, (ClientData) 0, (Tcl_CmdDeleteProc *) NULL);

    if (interp) {
	Tcl_Eval(interp, tlsTclInitScript);








>








2933
2934
2935
2936
2937
2938
2939
2940
2941
2942
2943
2944
2945
2946
2947

    Tcl_CreateObjCommand(interp, "tls::unimport", UnimportObjCmd, (ClientData) 0, (Tcl_CmdDeleteProc *) NULL);
    Tcl_CreateObjCommand(interp, "tls::status", StatusObjCmd, (ClientData) 0, (Tcl_CmdDeleteProc *) NULL);
    Tcl_CreateObjCommand(interp, "tls::version", VersionObjCmd, (ClientData) 0, (Tcl_CmdDeleteProc *) NULL);
    Tcl_CreateObjCommand(interp, "tls::misc", MiscObjCmd, (ClientData) 0, (Tcl_CmdDeleteProc *) NULL);
    Tcl_CreateObjCommand(interp, "tls::protocols", ProtocolsObjCmd, (ClientData) 0, (Tcl_CmdDeleteProc *) NULL);

    Tcl_CreateObjCommand(interp, "tls::hash", HashCmd, (ClientData) 0, (Tcl_CmdDeleteProc *) NULL);
    Tcl_CreateObjCommand(interp, "tls::hashes", HashListCmd, (ClientData) 0, (Tcl_CmdDeleteProc *) NULL);
    Tcl_CreateObjCommand(interp, "tls::md4", HashMD4Cmd, (ClientData) 0, (Tcl_CmdDeleteProc *) NULL);
    Tcl_CreateObjCommand(interp, "tls::md5", HashMD5Cmd, (ClientData) 0, (Tcl_CmdDeleteProc *) NULL);
    Tcl_CreateObjCommand(interp, "tls::sha1", HashSHA1Cmd, (ClientData) 0, (Tcl_CmdDeleteProc *) NULL);
    Tcl_CreateObjCommand(interp, "tls::sha256", HashSHA256Cmd, (ClientData) 0, (Tcl_CmdDeleteProc *) NULL);

    if (interp) {
	Tcl_Eval(interp, tlsTclInitScript);
︙︙

Powered by Fossil · RSS