src/libexec/tftpd, branch releng/8.4FreeBSD source treehttps://cgit-dev.freebsd.org/src/atom?h=releng%2F8.42013-03-02T17:25:45ZMFC: r2358572013-03-02T17:25:45ZMarius Stroblmarius@FreeBSD.org2013-03-02T17:25:45Zurn:sha1:476a184a120f9ea84a169cd05d92828893723c2d
mdoc: Only use macros inside a reference block.
MFC: r233648 (partial)2013-03-02T17:24:29ZMarius Stroblmarius@FreeBSD.org2013-03-02T17:24:29Zurn:sha1:e8f03bf8e61cd35ec487eb4e4fe670bbe58065fe
Remove trailing whitespace per mdoc lint warning.
MFC: r2319732013-03-02T17:21:44ZMarius Stroblmarius@FreeBSD.org2013-03-02T17:21:44Zurn:sha1:dba2a026797dfd0762467414e48a846c427d07af
Avoid error log for transfer stop w/o error code.
MFC: r2446862013-03-02T17:18:38ZMarius Stroblmarius@FreeBSD.org2013-03-02T17:18:38Zurn:sha1:e9db2fc5fefdb28a75751ffa8fdf5be81fa6b8c0
Use correct size in snprintf.
Remove unused buffer.
PR: 174631
Submitted by: Henning Petersen
MFC: r246106, r2461392013-03-02T17:14:53ZMarius Stroblmarius@FreeBSD.org2013-03-02T17:14:53Zurn:sha1:b54bb7d23410d6c78595b37f60a786cd4e2a54b0
Mark tftp_log() as __printflike() and deal with the fallout.
MFC: r241720 (partial)2013-03-02T16:39:00ZMarius Stroblmarius@FreeBSD.org2013-03-02T16:39:00Zurn:sha1:f217e3257a2cf9b86732b34ac06293677fa202fe
Fix warnings found by -Wmising-variable-declarations.
MFC: r2356432013-03-02T16:33:39ZMarius Stroblmarius@FreeBSD.org2013-03-02T16:33:39Zurn:sha1:a210e638733f6ea2ac0a5185cb0b2df88783843b
Properly use LDADD & DPADD to link against libwrap.
MFC r241848:2012-10-27T01:20:48ZEitan Adlereadler@FreeBSD.org2012-10-27T01:20:48Zurn:sha1:dfafcfa92b69410796accab3a965ce4251475188
Check the return error of set[e][ug]id. While this can never fail in the
current version of FreeBSD, this isn't guarenteed by the API.
Custom security modules, or future implementations of the setuid and
setgid may fail.
Approved by: cperciva (implicit)
MFC 203377-231538. This records mergeinfo for already merged2012-02-11T23:39:53ZCraig Rodriguesrodrigc@FreeBSD.org2012-02-11T23:39:53Zurn:sha1:9f50882fb9ba23199505454982656c23fcdeb7ed
changesets, but brings in the following changes:
MFC 222326
- Fix tftp_log() usage
MFC 223137
- Man page updates
MFC 223487
- Bring back syncnet() implementation from older tftp implementation.
MFC 229780
- Spelling fixes for libexec/
MFC 229904
- Fix warning when compiling with gcc46:
error: variable 'bp' set but not used
MFC r224536:2011-11-04T15:57:38ZSean Brunosbruno@FreeBSD.org2011-11-04T15:57:38Zurn:sha1:ec53ee630c70f6cd971dd2d2837d0513957ea316
Confirmed behavior of a Cisco 6509 in production.
In the old TFTP server, there was an undocumented behavior where
the block counter would rollover to 0 if a file larger
than 65535 blocks was transferred. With the default block size
of 512 octets per block, this is a file size of approximately 32 megabytes.
The new TFTP server code would report an error and stop transferring
the file if a file was larger than 65535 blocks.
This patch restores the old TFTP server's behavior to the new
TFTP server code. If a TFTP client transfers a file larger
than 65535 blocks, and does *not* specify the "rollover" option,
then automatically rollover the block counter to 0 every time
we reach 65535 blocks.
This restores interoperability with the FreeBSD 6 TFTP client.
Without this change, if a FreeBSD 6 TFTP client tried to
retrieve a file larger than 65535 blocks from a FreeBSD 9 TFTP server,
the transfer would fail. The same file could be retrieved successfully
if the same FreeBSD 6 TFTP client was used against a FreeBSD 6 TFTP server.