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ecdh_crypto: Use SSH_STRING_FREE()

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Fixes T183

Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
Reviewed-by: Jakub Jelen <jjelen@redhat.com>
(cherry picked from commit 288bbd5bd0)
This commit is contained in:
Andreas Schneider
2019-10-28 12:14:37 +01:00
parent 69b4860404
commit ba563611ee
1 changed files with 4 additions and 4 deletions
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8
src/ecdh_crypto.c
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@@ -101,7 +101,7 @@ int ssh_client_ecdh_init(ssh_session session){
rc = ssh_buffer_add_ssh_string(session->out_buffer,client_pubkey); rc = ssh_buffer_add_ssh_string(session->out_buffer,client_pubkey);
if (rc < 0) { if (rc < 0) {
EC_KEY_free(key); EC_KEY_free(key);
ssh_string_free(client_pubkey); SSH_STRING_FREE(client_pubkey);
return SSH_ERROR; return SSH_ERROR;
} }
@@ -298,7 +298,7 @@ SSH_PACKET_CALLBACK(ssh_packet_server_ecdh_init){
rc = ssh_dh_get_next_server_publickey_blob(session, &pubkey_blob); rc = ssh_dh_get_next_server_publickey_blob(session, &pubkey_blob);
if (rc != SSH_OK) { if (rc != SSH_OK) {
ssh_set_error(session, SSH_FATAL, "Could not export server public key"); ssh_set_error(session, SSH_FATAL, "Could not export server public key");
ssh_string_free(sig_blob); SSH_STRING_FREE(sig_blob);
return SSH_ERROR; return SSH_ERROR;
} }
@@ -309,8 +309,8 @@ SSH_PACKET_CALLBACK(ssh_packet_server_ecdh_init){
q_s_string, /* ecdh public key */ q_s_string, /* ecdh public key */
sig_blob); /* signature blob */ sig_blob); /* signature blob */
ssh_string_free(sig_blob); SSH_STRING_FREE(sig_blob);
ssh_string_free(pubkey_blob); SSH_STRING_FREE(pubkey_blob);
if (rc != SSH_OK) { if (rc != SSH_OK) {
ssh_set_error_oom(session); ssh_set_error_oom(session);