From 211a0c7020f0e69de917cb8ce8808799b1268c8f Mon Sep 17 00:00:00 2001 From: acid-burn Date: Fri, 8 Oct 2010 16:40:44 +0200 Subject: bsod.cpp,CrashlogAutoSubmit: add active skin name to xml crashlogs. fixes #597 --- .../SystemPlugins/CrashlogAutoSubmit/__init__.py | 40 ++++++++++++++++++++++ 1 file changed, 40 insertions(+) (limited to 'lib/python/Plugins/SystemPlugins/CrashlogAutoSubmit/__init__.py') diff --git a/lib/python/Plugins/SystemPlugins/CrashlogAutoSubmit/__init__.py b/lib/python/Plugins/SystemPlugins/CrashlogAutoSubmit/__init__.py index e69de29b..cabaadd5 100755 --- a/lib/python/Plugins/SystemPlugins/CrashlogAutoSubmit/__init__.py +++ b/lib/python/Plugins/SystemPlugins/CrashlogAutoSubmit/__init__.py @@ -0,0 +1,40 @@ +import sha + +def bin2long(s): + return reduce( lambda x,y:(x<<8L)+y, map(ord, s)) + +def long2bin(l): + res = "" + for byte in range(128): + res += chr((l >> (1024 - (byte + 1) * 8)) & 0xff) + return res + +def rsa_pub1024(src, mod): + return long2bin(pow(bin2long(src), 65537, bin2long(mod))) + +def decrypt_block(src, mod): + if len(src) != 128 and len(src) != 202: + return None + dest = rsa_pub1024(src[:128], mod) + hash = sha.new(dest[1:107]) + if len(src) == 202: + hash.update(src[131:192]) + result = hash.digest() + if result == dest[107:127]: + return dest + return None + +def validate_cert(cert, key): + buf = decrypt_block(cert[8:], key) + if buf is None: + return None + return buf[36:107] + cert[139:196] + +def read_random(): + try: + fd = open("/dev/urandom", "r") + buf = fd.read(8) + fd.close() + return buf + except: + return None \ No newline at end of file -- cgit v1.2.3