[Pkg-clamav-commits] [SCM] Debian repository for ClamAV branch, debian/unstable, updated. debian/0.95+dfsg-1-6156-g094ec9b

[Tomasz Kojm]

The following commit has been merged in the debian/unstable branch:
commit b1cdc75a8728834ac576ceed191a821719d474e6
Author: Tomasz Kojm <tkojm at clamav.net>
Date:   Wed Nov 25 19:08:49 2009 +0100

    sigtool: --decode-sigs: handle .ndb sigs

diff --git a/ChangeLog b/ChangeLog
index b823848..28c5331 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Wed Nov 25 19:07:51 CET 2009 (tk)
+---------------------------------
+ * sigtool: --decode-sigs: handle .ndb sigs
+
 Tue Nov 24 10:24:27 EET 2009 (edwin)
 ------------------------------------
  * clamd/server-th.c: enable more than 256 FD support on Solaris (bb #1764).
diff --git a/sigtool/sigtool.c b/sigtool/sigtool.c
index 2fd3532..39328d5 100644
--- a/sigtool/sigtool.c
+++ b/sigtool/sigtool.c
@@ -1835,13 +1835,68 @@ static int decodehex(const char *hexsig)
 static int decodesig(char *sig)
 {
 	char *pt;
+	const char *tokens[7];
+	int tokens_count;
 
     if(strchr(sig, ';')) { /* lsig */
 	mprintf("decodesig: Not supported signature format (yet)\n");
 	return -1;
     } else if(strchr(sig, ':')) { /* ndb */
-	mprintf("decodesig: Not supported signature format (yet)\n");
-	return -1;
+	tokens_count = cli_strtokenize(sig, ':', 6 + 1, tokens);
+	if(tokens_count < 4 || tokens_count > 6) {
+	    mprintf("!decodesig: Invalid or not supported signature format\n");
+	    mprintf("TOKENS COUNT: %u\n", tokens_count);
+	    return -1;
+	}
+	mprintf("VIRUS NAME: %s\n", tokens[0]);
+	if(tokens_count == 5)
+	    mprintf("FUNCTIONALITY LEVEL: >=%s\n", tokens[4]);
+	else if(tokens_count == 6)
+	    mprintf("FUNCTIONALITY LEVEL: %s..%s\n", tokens[4], tokens[5]);
+
+	if(!cli_isnumber(tokens[1])) {
+	    mprintf("!decodesig: Invalid target type\n");
+	    return -1;
+	}
+	mprintf("TARGET TYPE: ");
+	switch(atoi(tokens[1])) {
+	    case 0:
+		mprintf("ANY FILE\n");
+		break;
+	    case 1:
+		mprintf("PE\n");
+		break;
+	    case 2:
+		mprintf("OLE2\n");
+		break;
+	    case 3:
+		mprintf("HTML\n");
+		break;
+	    case 4:
+		mprintf("MAIL\n");
+		break;
+	    case 5:
+		mprintf("GRAPHICS\n");
+		break;
+	    case 6:
+		mprintf("ELF\n");
+		break;
+	    case 7:
+		mprintf("NORMALIZED ASCII TEXT\n");
+		break;
+	    case 8:
+		mprintf("DISASM DATA\n");
+		break;
+	    case 9:
+		mprintf("MACHO\n");
+		break;
+	    default:
+		mprintf("!decodesig: Invalid target type\n");
+		return -1;
+	}
+	mprintf("OFFSET: %s\n", tokens[2]);
+	mprintf("DECODED SIGNATURE:\n");
+	decodehex(tokens[3]);
     } else if((pt = strchr(sig, '='))) {
 	*pt++ = 0;
 	mprintf("VIRUS NAME: %s\n", sig);

-- 
Debian repository for ClamAV