Ian Dowse 4de932048c Ensure that received packets are at least as long as the rwho packet ... header before trying to process them. Without this sanity check, rwhod can attempt to byte-swap all of memory when a short packet is received, and so dies with a SIGBUS. While I'm here, change two other syslog messages to be more informative: use dotted quad rather than hex notation for IP addresses, and include the source IP in the 'bad from port' message. PR: bin/14844 Reviewed by: dwmalone		2000-12-22 21:30:15 +00:00
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Makefile
rwhod.8
rwhod.c