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calling isc__nm_udp_send() on a non-udp socket is not 'unexpected', it's a critical failure

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This commit is contained in:
Witold Kręcicki 2020-01-17 12:07:34 +01:00
parent 8d6dc8613a
commit 42f0e25a4c
1 changed files with 2 additions and 1 deletions
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3
lib/isc/netmgr/udp.c
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@ -383,7 +383,8 @@ isc__nm_udp_send(isc_nmhandle_t *handle, isc_region_t *region,
} else if (sock->type == isc_nm_udplistener) { } else if (sock->type == isc_nm_udplistener) {
psock = sock; psock = sock;
} else { } else {
return (ISC_R_UNEXPECTED); INSIST(0);
ISC_UNREACHABLE();
} }
if (!isc__nmsocket_active(sock)) { if (!isc__nmsocket_active(sock)) {