Date: Mon, 23 Jul 2001 16:13:40 -0700 (PDT) From: Garance A Drosehn <gad@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/usr.sbin/lpr/lpd printjob.c Message-ID: <200107232313.f6NNDeZ99823@freefall.freebsd.org>
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gad 2001/07/23 16:13:40 PDT
Modified files:
usr.sbin/lpr/lpd printjob.c
Log:
Basically rewrite the dofork() routine, to add more error-checking and
correct the error-checking that was there. With the old code, an error
return from getpwuid(daemon_user) could turn the lpd process into a very
effective fork-bomb...
Reviewed by: freebsd-audit freebsd-print (a little...)
MFC after: 6 days
Revision Changes Path
1.42 +56 -15 src/usr.sbin/lpr/lpd/printjob.c
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