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Fix segfault when checking peer addresses

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This segfault would occur when a peer with a static IP address (e.i. not a
hostname resolved via DNS) is read, and any other peer after that.
This commit is contained in:
Matthias Schiffer 2014-11-15 16:24:25 +01:00
parent ed121da8eb
commit 89bf354b91
1 changed files with 1 additions and 1 deletions
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2
src/protocols/ec25519_fhmqvc/handshake.c
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@ -456,7 +456,7 @@ static fastd_peer_t * find_key(const uint8_t key[PUBLICKEYBYTES], const fastd_pe
continue;
}
if (fastd_peer_owns_address(peer, address)) {
if (address && fastd_peer_owns_address(peer, address)) {
errno = EPERM;
return NULL;
}