cvs commit: src/sys/kern uipc_usrreq.c
emaste at FreeBSD.org
Thu Jul 3 23:26:15 UTC 2008
emaste 2008-07-03 23:26:10 UTC
FreeBSD src repository
SVN rev 180238 on 2008-07-03 23:26:10Z by emaste
Use bcopy instead of strlcpy in uipc_bind and unp_connect, since
soun->sun_path isn't a null-terminated string. As UNIX(4) states, "the
terminating NUL is not part of the address." Since strlcpy has to return
"the total length of the string [it] tried to create," it walks off the end
of soun->sun_path looking for a \0.
This reverts r105332.
Reported by: Ryan Stone
Revision Changes Path
1.215 +4 -2 src/sys/kern/uipc_usrreq.c
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