![]() Basic problem: unaligned access kills, so most of the assembly has to go. The default mode is to print a line with: checksum, a space, a character indicating input mode for binary, for text or where binary is insignificant), and name for each FILE. */ /* Revised by Kenneth Albanowski for m68knommu. Letting gcc * choose these registers itself solves the problem. * B: GCC seems to mess up if one uses too many * data-registers to hold input values and one tries to * specify d0 and d1 as scratch registers. Thanks to Roman Hodek for pointing this out. The command puts the specified file through the MD5 algorithm to. The cksum command in Linux helps us verify file integrity and weed out corrupted downloads and file transfers. * A: At some points, the sum (%0) was used as * length-counter instead of the length counter * (%1). In Linux, we use the md5sum command which uses the MD5 algorithm to validate a checksum. * * 03/02/96 Jes Sorensen, Andreas Schwab, Roman Hodek: * Fixed some nasty bugs, causing some horrible crashes. * * IP/TCP/UDP checksumming routines * * Authors: Jorge Cwik, * Arnt Gulbrandsen, * Tom May, * Andreas Schwab, * Lots of code moved from tcp.c and ip.c see those files * for more names. INET is implemented using the BSD Socket * interface as the means of communication with the user level. The cksum command reads each file given in its arguments, or standard input if no arguments are provided, and outputs the file's 32-bit cyclic redundancy check (CRC) checksum and byte count. SPDX-License-Identifier: GPL-2.0-or-later /* * * INET An implementation of the TCP/IP protocol suite for the LINUX * operating system. cksum is a command in Unix and Unix-like operating systems that generates a checksum value for a file or stream of data. ![]()
0 Comments
Leave a Reply. |