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https://gitlab.alpinelinux.org/alpine/aports.git
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8d00aea74f
fixes a corner case that system had broken routing (typically due to dual ISP), it gets fixed without changing gre interface.
26 lines
937 B
Diff
26 lines
937 B
Diff
commit 578db3f65caec301ceb402e5c7b51624ed1c4576 (HEAD, origin/master, origin/HEAD, master)
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Author: Timo Teräs <timo.teras@iki.fi>
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Date: Thu Jul 11 14:14:15 2013 +0300
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peer: reset interface nat cie when server does not detect nat
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fixes a corner case that system had broken routing, it gets fixed
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without changing gre interface. for normal operation the nat cie is
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reset by gre interface change hooks.
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diff --git a/nhrp/nhrp_peer.c b/nhrp/nhrp_peer.c
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index 97bbe48..2dbdeea 100644
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--- a/nhrp/nhrp_peer.c
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+++ b/nhrp/nhrp_peer.c
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@@ -1001,6 +1001,9 @@ static void nhrp_peer_handle_registration_reply(void *ctx,
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peer->interface->nat_cie = *cie;
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}
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}
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+ if (payload == NULL || cie == NULL)
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+ memset(&peer->interface->nat_cie, 0,
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+ sizeof(peer->interface->nat_cie));
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/* If not re-registration, send a purge request for each subnet
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* we accept shortcuts to, to clear server redirection cache. */
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