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| author | Donald Sharp <sharpd@nvidia.com> | 2022-08-18 01:05:33 +0200 |
|---|---|---|
| committer | Donald Sharp <sharpd@nvidia.com> | 2022-08-24 14:30:42 +0200 |
| commit | 1568e88a8e9b89b1cc7eacb90b9c8c598e4e2e54 (patch) | |
| tree | 930ef98baad1de4a3452935407137f8492ba0267 | |
| parent | babeld: Remove return value for gettime() (diff) | |
| download | frr-1568e88a8e9b89b1cc7eacb90b9c8c598e4e2e54.tar.xz frr-1568e88a8e9b89b1cc7eacb90b9c8c598e4e2e54.zip | |
ripd: Use a sequence number instead of time
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
| -rw-r--r-- | ripd/ripd.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/ripd/ripd.c b/ripd/ripd.c index 979818603..c3a9369a0 100644 --- a/ripd/ripd.c +++ b/ripd/ripd.c @@ -996,6 +996,7 @@ static size_t rip_auth_md5_ah_write(struct stream *s, struct rip_interface *ri, struct key *key) { size_t doff = 0; + static uint32_t seq = 0; assert(s && ri && ri->auth_type == RIP_AUTH_MD5); @@ -1028,7 +1029,7 @@ static size_t rip_auth_md5_ah_write(struct stream *s, struct rip_interface *ri, /* RFC2080: The value used in the sequence number is arbitrary, but two suggestions are the time of the message's creation or a simple message counter. */ - stream_putl(s, time(NULL)); + stream_putl(s, ++seq); /* Reserved field must be zero. */ stream_putl(s, 0); |