>From 1daa68ec8f69855fdd8351ed4b241083148639aa Mon Sep 17 00:00:00 2001
From: Frank Dittrich <frank_dittrich@hotmail.com>
Date: Thu, 7 Jun 2012 17:49:24 +0200
Subject: [PATCH] c3_fmt.c: improve --subformat= handling
---
src/c3_fmt.c | 22 ++++++++++++----------
1 files changed, 12 insertions(+), 10 deletions(-)
diff --git a/src/c3_fmt.c b/src/c3_fmt.c
index fcdd502..a190417 100644
--- a/src/c3_fmt.c
+++ b/src/c3_fmt.c
@@ -71,40 +71,42 @@ struct fmt_main fmt_crypt;
static void init(struct fmt_main *pFmt)
{
if (options.subformat) {
- if (strncmp(options.subformat, "md5", 4)==0) {
+ if (strcasecmp(options.subformat, "md5")==0) {
fmt_crypt.params.benchmark_comment = " MD5";
tests[0].ciphertext = "$1$dXc3I7Rw$ctlgjDdWJLMT.qwHsWhXR1";
tests[1].ciphertext = "$1$dXc3I7Rw$94JPyQc/eAgQ3MFMCoMF.0";
tests[2].ciphertext = "$1$dXc3I7Rw$is1mVIAEtAhIzSdfn5JOO0";
tests[3].ciphertext = "$1$eQT9Hwbt$XtuElNJD.eW5MN5UCWyTQ0";
tests[4].ciphertext = "$1$Eu.GHtia$CFkL/nE1BYTlEPiVx1VWX0";
- } else if ((strncmp(options.subformat, "sha-256", 8)==0) ||
- (strncmp(options.subformat, "sha256", 7)==0)) {
+ } else if ((strcasecmp(options.subformat, "raw-sha256")==0) ||
+ (strcasecmp(options.subformat, "sha-256")==0) ||
+ (strcasecmp(options.subformat, "sha256")==0)) {
fmt_crypt.params.benchmark_comment = " SHA-256 rounds=5000";
tests[0].ciphertext = "$5$LKO/Ute40T3FNF95$U0prpBQd4PloSGU0pnpM4z9wKn4vZ1.jsrzQfPqxph9";
tests[1].ciphertext = "$5$LKO/Ute40T3FNF95$fdgfoJEBoMajNxCv3Ru9LyQ0xZgv0OBMQoq80LQ/Qd.";
tests[2].ciphertext = "$5$LKO/Ute40T3FNF95$8Ry82xGnnPI/6HtFYnvPBTYgOL23sdMXn8C29aO.x/A";
tests[3].ciphertext = "$5$9mx1HkCz7G1xho50$O7V7YgleJKLUhcfk9pgzdh3RapEaWqMtEp9UUBAKIPA";
tests[4].ciphertext = "$5$kc7lRD1fpYg0g.IP$d7CMTcEqJyTXyeq8hTdu/jB/I6DGkoo62NXbHIR7S43";
- } else if ((strncmp(options.subformat, "sha-512", 8)==0) ||
- (strncmp(options.subformat, "sha512", 7)==0)) {
+ } else if ((strcasecmp(options.subformat, "raw-sha512")==0) ||
+ (strcasecmp(options.subformat, "sha-512")==0) ||
+ (strcasecmp(options.subformat, "sha512")==0)) {
fmt_crypt.params.benchmark_comment = " SHA-512 rounds=5000";
tests[0].ciphertext = "$6$LKO/Ute40T3FNF95$6S/6T2YuOIHY0N3XpLKABJ3soYcXD9mB7uVbtEZDj/LNscVhZoZ9DEH.sBciDrMsHOWOoASbNLTypH/5X26gN0";
tests[1].ciphertext = "$6$LKO/Ute40T3FNF95$wK80cNqkiAUzFuVGxW6eFe8J.fSVI65MD5yEm8EjYMaJuDrhwe5XXpHDJpwF/kY.afsUs1LlgQAaOapVNbggZ1";
tests[2].ciphertext = "$6$LKO/Ute40T3FNF95$YS81pp1uhOHTgKLhSMtQCr2cDiUiN03Ud3gyD4ameviK1Zqz.w3oXsMgO6LrqmIEcG3hiqaUqHi/WEE2zrZqa/";
tests[3].ciphertext = "$6$OmBOuxFYBZCYAadG$WCckkSZok9xhp4U1shIZEV7CCVwQUwMVea7L3A77th6SaE9jOPupEMJB.z0vIWCDiN9WLh2m9Oszrj5G.gt330";
tests[4].ciphertext = "$6$ojWH1AiTee9x1peC$QVEnTvRVlPRhcLQCk/HnHaZmlGAAjCfrAN0FtOsOnUk5K5Bn/9eLHHiRzrTzaIKjW9NTLNIBUCtNVOowWS2mN.";
- } else if ((strncmp(options.subformat, "bf", 3)==0) ||
- (strncmp(options.subformat, "blowfish", 9)==0) ||
- (strncmp(options.subformat, "bcrypt", 7)==0)) {
+ } else if ((strcasecmp(options.subformat, "bf")==0) ||
+ (strcasecmp(options.subformat, "blowfish")==0) ||
+ (strcasecmp(options.subformat, "bcrypt")==0)) {
fmt_crypt.params.benchmark_comment = " BF x32";
tests[0].ciphertext = "$2a$05$c92SVSfjeiCD6F2nAD6y0uBpJDjdRkt0EgeC4/31Rf2LUZbDRDE.O";
tests[1].ciphertext = "$2a$05$WY62Xk2TXZ7EvVDQ5fmjNu7b0GEzSzUXUh2cllxJwhtOeMtWV3Ujq";
tests[2].ciphertext = "$2a$05$Fa0iKV3E2SYVUlMknirWU.CFYGvJ67UwVKI1E2FP6XeLiZGcH3MJi";
tests[3].ciphertext = "$2a$05$.WRrXibc1zPgIdRXYfv.4uu6TD1KWf0VnHzq/0imhUhuxSxCyeBs2";
tests[4].ciphertext = "$2a$05$Otz9agnajgrAe0.kFVF9V.tzaStZ2s1s4ZWi/LY4sw2k/MTVFj/IO";
- } else if (strncmp(options.subformat, "des", 4)) {
- fprintf(stderr, "Subformat unknown to John. Currently supported: DES, MD5, BF, SHA-256, SHA-512\n\n");
+ } else if (strcasecmp(options.subformat, "des")) {
+ fprintf(stderr, "Subformat unknown to John. Currently supported: des, md5, bf, raw-sha256, raw-sha512\n\n");
error();
}
}
--
1.7.7.6