CVS commit: src/sys/netipsec

["Maxime Villard" <maxv%netbsd.org@localhost>]

Module Name:    src
Committed By:   maxv
Date:           Wed May 30 16:32:26 UTC 2018

Modified Files:
        src/sys/netipsec: xform_esp.c

Log Message:
Simplify the padding computation. Until now 'padlen' contained the ESP
Trailer (two bytes), and we were doing minus two all the time.

Declare 'tlen', which contains padlen+ESP_Trailer+ICV, and use 'struct
esptail' instead of hardcoding the construction of the trailer. 'padlen'
now indicates only the length of the padding, so no need to do -2.


To generate a diff of this commit:
cvs rdiff -u -r1.90 -r1.91 src/sys/netipsec/xform_esp.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.