From 91937812bdfe74699e4f7cdf86265d07423acbba Mon Sep 17 00:00:00 2001 From: Guus Sliepen Date: Thu, 2 Aug 2012 17:23:51 +0200 Subject: [PATCH] Clear struct sptps before reusing it. --- src/protocol_key.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/protocol_key.c b/src/protocol_key.c index bbe0239d..48ba2048 100644 --- a/src/protocol_key.c +++ b/src/protocol_key.c @@ -114,6 +114,8 @@ bool send_req_key(node_t *to) { } char label[25 + strlen(myself->name) + strlen(to->name)]; snprintf(label, sizeof label, "tinc UDP key expansion %s %s", myself->name, to->name); + sptps_stop(&to->sptps); + to->status.validkey = false; return sptps_start(&to->sptps, to, true, true, myself->connection->ecdsa, to->ecdsa, label, sizeof label, send_initial_sptps_data, receive_sptps_record); } @@ -167,6 +169,8 @@ static bool req_key_ext_h(connection_t *c, const char *request, node_t *from, in char label[25 + strlen(from->name) + strlen(myself->name)]; snprintf(label, sizeof label, "tinc UDP key expansion %s %s", from->name, myself->name); + sptps_stop(&from->sptps); + from->status.validkey = false; sptps_start(&from->sptps, from, false, true, myself->connection->ecdsa, from->ecdsa, label, sizeof label, send_sptps_data, receive_sptps_record); sptps_receive_data(&from->sptps, buf, len); return true; -- 2.20.1