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GUACAMOLE-527: Plug some memory leaks before returning NULL.

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This commit is contained in:
Nick Couchman 2018-06-25 13:50:19 -04:00
parent f9379dc6bb
commit ba684962b6
1 changed files with 4 additions and 0 deletions
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4
src/common-ssh/ssh.c
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@ -529,6 +529,8 @@ guac_common_ssh_session* guac_common_ssh_create_session(guac_client* client,
if (!fingerprint) {
guac_client_abort(client, GUAC_PROTOCOL_STATUS_SERVER_ERROR,
"Failed to get fingerprint for host %s", hostname);
free(common_session);
close(fd);
return NULL;
}
@ -551,6 +553,8 @@ guac_common_ssh_session* guac_common_ssh_create_session(guac_client* client,
guac_client_abort(client, GUAC_PROTOCOL_STATUS_SERVER_ERROR,
"Host fingerprint did not match any provided known host keys. %s", err_msg);
free(common_session);
close(fd);
return NULL;
}