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* Further limit the cases where we write core filestholo1996-10-201-6/+34
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* From Keith Bostic, with some minor changes:tholo1996-10-181-19/+34
| | | | | | | | | | | | | | | | The problem reported on BUGTRACK was that ftpd could be convinced to drop core after it had discarded its special permissions, but while it still had a copy of the encrypted passwords in its buffers. Change coredump() to: + Don't drop core for any process that was ever setuid/setgid if it's not running as root. + Change errno returns from EFAULT to appropriate values -- this will be useful for when coredump() becomes a system call and gcore goes away. + Create core dump files mode 600, and don't dump to files that are owned by anyone else or readable or writable by anyone other than the owner.
* another typo....deraadt1996-09-031-3/+3
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* do not coredump for setuid/setgid, unless run by rootderaadt1996-09-031-3/+7
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* sync syscalls, no sys/cpu.hderaadt1996-05-021-3/+2
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* From NetBSD: 960217 mergeniklas1996-03-031-9/+23
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* ss_sp is correct, ss_base is not. noticed by agc@sde.uts.amdahl.com; netbsd pr#1784deraadt1996-01-051-2/+2
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* initial import of NetBSD treederaadt1995-10-181-0/+1137