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/freebsd-10.2-release/kerberos5/doc/
H A DMakefile99425 Fri Jul 05 05:47:13 MDT 2002 ru Heimdal Texinfo manual.
/freebsd-10.2-release/kerberos5/
H A DMakefilediff 99425 Fri Jul 05 05:47:13 MDT 2002 ru Heimdal Texinfo manual.
/freebsd-10.2-release/sbin/ping6/
H A Dping6.cdiff 168866 Thu Apr 19 15:41:00 MDT 2007 mtm Correct two issues in ping6:
1. The static buffer that ping6(8) uses to hold the control data
it gets from recvmsg(2) is too small in some cases.
2. When it prints the extra header information it doesn't do
any checking to make sure the data it's printing is within
the bounds of the supplied buffer.

Fix this by:
o Increasing the buffer to hold extra headers to 10240 bytes (the minimum
according to RFC3542 sec. 20.1) and allocate it dynamically.
o In verbose mode, specify a warning if any control data from recvmsg(2)
was truncated because the buffer was too small.
o When printing the extra headers make sure not to overrun the buffer
boundaries.

Reviewed By: mlaier
PR: kern/99425
MFC After: 1 month

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