shinys000114/libssh
1
0
Fork 0
mirror of https://git.libssh.org/projects/libssh.git synced 2026-02-11 18:50:28 +09:00
Code Issues Packages Projects Releases Wiki Activity

known_hosts: Fix a memleak.

Browse Source
This commit is contained in:
Andreas Schneider
2011-09-07 17:51:43 +02:00
parent 11f3b0e684
commit 6d3d5a446e
1 changed files with 4 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
src/known_hosts.c
View File

@@ -613,13 +613,15 @@ int ssh_write_knownhost(ssh_session session) {
/* openssh uses a different format for ssh-rsa1 keys. /* openssh uses a different format for ssh-rsa1 keys.
Be compatible --kv */ Be compatible --kv */
rc = ssh_pki_export_pubkey_rsa1(key, host, buffer, sizeof(buffer)); rc = ssh_pki_export_pubkey_rsa1(key, host, buffer, sizeof(buffer));
ssh_key_free(key);
SAFE_FREE(host);
if (rc < 0) { if (rc < 0) {
fclose(file); fclose(file);
SAFE_FREE(host);
return -1; return -1;
} }
} else { } else {
rc = ssh_pki_export_pubkey_base64(key, &b64_key); rc = ssh_pki_export_pubkey_base64(key, &b64_key);
ssh_key_free(key);
if (rc < 0) { if (rc < 0) {
fclose(file); fclose(file);
SAFE_FREE(host); SAFE_FREE(host);
@@ -632,9 +634,9 @@ int ssh_write_knownhost(ssh_session session) {
key->type_c, key->type_c,
b64_key); b64_key);
SAFE_FREE(host);
SAFE_FREE(b64_key); SAFE_FREE(b64_key);
} }
SAFE_FREE(host);
if (fwrite(buffer, strlen(buffer), 1, file) != 1 || ferror(file)) { if (fwrite(buffer, strlen(buffer), 1, file) != 1 || ferror(file)) {
fclose(file); fclose(file);