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free the internal state in ssh_packet_close()

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This commit is contained in:
Markus Friedl
2012-03-06 14:06:12 +01:00
parent 9e7303d250
commit faaf51919a
1 changed files with 6 additions and 4 deletions
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10
ssh/packet.c
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@@ -550,7 +550,7 @@ ssh_packet_close(struct ssh *ssh)
kex_free_newkeys(state->newkeys[mode]);
if (state->compression_buffer) {
sshbuf_free(state->compression_buffer);
if (ssh->state->compression_out_started) {
if (state->compression_out_started) {
z_streamp stream = &state->compression_out_stream;
debug("compress outgoing: "
"raw data %llu, compressed %llu, factor %.2f",
@@ -558,10 +558,10 @@ ssh_packet_close(struct ssh *ssh)
(unsigned long long)stream->total_out,
stream->total_in == 0 ? 0.0 :
(double) stream->total_out / stream->total_in);
if (ssh->state->compression_out_failures == 0)
if (state->compression_out_failures == 0)
deflateEnd(stream);
}
if (ssh->state->compression_in_started) {
if (state->compression_in_started) {
z_streamp stream = &state->compression_out_stream;
debug("compress incoming: "
"raw data %llu, compressed %llu, factor %.2f",
@@ -569,7 +569,7 @@ ssh_packet_close(struct ssh *ssh)
(unsigned long long)stream->total_in,
stream->total_out == 0 ? 0.0 :
(double) stream->total_in / stream->total_out);
if (ssh->state->compression_in_failures == 0)
if (state->compression_in_failures == 0)
inflateEnd(stream);
}
}
@@ -581,6 +581,8 @@ ssh_packet_close(struct ssh *ssh)
free(ssh->remote_ipaddr);
ssh->remote_ipaddr = NULL;
}
free(ssh->state);
ssh->state = NULL;
}
/* Sets remote side protocol flags. */