Change in osmo-ggsn[master]: properly store IPv6 addresses in struct tun_t

Stefan Sperling gerrit-no-reply at lists.osmocom.org
Thu Nov 22 13:14:19 UTC 2018


Hello Harald Welte, Jenkins Builder, 

I'd like you to reexamine a change. Please visit

    https://gerrit.osmocom.org/11871

to look at the new patch set (#2).

Change subject: properly store IPv6 addresses in struct tun_t
......................................................................

properly store IPv6 addresses in struct tun_t

All addresses in struct tun_t were stored as an in_addr.
But IPv6 addresses need an in6_addr, so switch tun_t addresses
to the in64_addr wrapper struct.

This is an ABI break, as documented in TODO-RELEASE.

Fixes an out of bounds memcpy() identified by Coverity.

Change-Id: Idd2431ad25d7fa182e52e2bd5231ceb04d427c34
Related: CID#174278
---
M TODO-RELEASE
M lib/tun.c
M lib/tun.h
3 files changed, 17 insertions(+), 10 deletions(-)


  git pull ssh://gerrit.osmocom.org:29418/osmo-ggsn refs/changes/71/11871/2
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Gerrit-Project: osmo-ggsn
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: Idd2431ad25d7fa182e52e2bd5231ceb04d427c34
Gerrit-Change-Number: 11871
Gerrit-PatchSet: 2
Gerrit-Owner: Stefan Sperling <ssperling at sysmocom.de>
Gerrit-Reviewer: Harald Welte <laforge at gnumonks.org>
Gerrit-Reviewer: Jenkins Builder (1000002)
Gerrit-Reviewer: Stefan Sperling <ssperling at sysmocom.de>
Gerrit-CC: Pau Espin Pedrol <pespin at sysmocom.de>
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