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dh-gex: Add error check for ssh_packet_client_dhgex_group()

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Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
This commit is contained in:
Andreas Schneider
2019-04-15 19:58:58 +02:00
parent 33ad6bc54e
commit 77a6fe4a62
1 changed files with 3 additions and 0 deletions
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3
src/dh-gex.c
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@@ -200,6 +200,9 @@ SSH_PACKET_CALLBACK(ssh_packet_client_dhgex_group)
session->dh_handshake_state = DH_STATE_INIT_SENT; session->dh_handshake_state = DH_STATE_INIT_SENT;
rc = ssh_packet_send(session); rc = ssh_packet_send(session);
if (rc == SSH_ERROR) {
goto error;
}
bignum_safe_free(one); bignum_safe_free(one);
bignum_safe_free(pmin1); bignum_safe_free(pmin1);