Dear all, First we have to encrypt a file in solaris. That file i have to decrypt in windows. But problem is in byte allocation. If I write this way encContent[0] = buf[3]; encContent[1] = buf[2]; encContent[2] = buf[1]; encContent[3] = buf[0]; encContent[4] = buf[7]; encContent[5] = buf[6]; encContent[6] = buf[5]; encContent[7] = buf[4] it will work but in windows side i have to change again position. I am using blowfish. If you have any idea kindly help me. Regards Niladri __________________________________________________ Do You Yahoo!? LAUNCH - Your Yahoo! Music Experience http://launch.yahoo.com