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| author | des <des@FreeBSD.org> | 2008-10-21 11:58:26 +0000 |
|---|---|---|
| committer | des <des@FreeBSD.org> | 2008-10-21 11:58:26 +0000 |
| commit | a9989b9d40bcea1318f2c3feff53b2025a0e2aae (patch) | |
| tree | b4bffbaae319cbf5567103987815c64ab9c0efa7 /share/sendmail | |
| parent | cc3d7dc928c727465328dba12b1c695b4f1cef1d (diff) | |
| download | FreeBSD-src-a9989b9d40bcea1318f2c3feff53b2025a0e2aae.zip FreeBSD-src-a9989b9d40bcea1318f2c3feff53b2025a0e2aae.tar.gz | |
At some point, construct_utmp() was changed to use realhostname() to fill
in the struct utmp due to concerns about the length of the hostname buffer.
However, this breaks the UseDNS option. There is a simpler and better
solution: initialize utmp_len to the correct value (UT_HOSTSIZE instead of
MAXHOSTNAMELEN) and let get_remote_name_or_ip() worry about the size of the
buffer.
PR: bin/97499
Submitted by: Bruce Cran <bruce@cran.org.uk>
MFC after: 1 week
Diffstat (limited to 'share/sendmail')
0 files changed, 0 insertions, 0 deletions
