CVS commit: src/external/bsd/wpa/dist/src/drivers

["Roy Marples" <roy%netbsd.org@localhost>]

Module Name:    src
Committed By:   roy
Date:           Fri Jan  1 14:57:14 UTC 2021

Modified Files:
        src/external/bsd/wpa/dist/src/drivers: driver_bsd.c

Log Message:
wpa: If route socket overflows, sync drivers to system interfaces

Messages such as RTM_IFNFO or RTM_IFANNOUNCE could have been lost.
As such, sync the state of our internal driver to the state of the
system interfaces as reported by getifaddrs(2).

This change requires the routing socket be placed in non-blocking
mode. While here, set the routing and inet sockets to close on exec.


To generate a diff of this commit:
cvs rdiff -u -r1.37 -r1.38 src/external/bsd/wpa/dist/src/drivers/driver_bsd.c

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