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author | Andreas Schneider <mail@cynapses.org> | 2009-04-17 18:30:25 +0000 |
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committer | Andreas Schneider <mail@cynapses.org> | 2009-04-17 18:30:25 +0000 |
commit | 70b422d0fbc9c6c4fd4607ac9aabe51c5ec6554e (patch) | |
tree | c3623adacb0b5ad927800358de41894e4e36b63b /libssh/keys.c | |
parent | 91afe0de8a5541c30146c54de64f2dafa33f2d04 (diff) | |
download | libssh-70b422d0fbc9c6c4fd4607ac9aabe51c5ec6554e.tar.gz libssh-70b422d0fbc9c6c4fd4607ac9aabe51c5ec6554e.tar.xz libssh-70b422d0fbc9c6c4fd4607ac9aabe51c5ec6554e.zip |
Don't leak memory in publickey_make_* functions.
git-svn-id: svn+ssh://svn.berlios.de/svnroot/repos/libssh/trunk@532 7dcaeef0-15fb-0310-b436-a5af3365683c
Diffstat (limited to 'libssh/keys.c')
-rw-r--r-- | libssh/keys.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/libssh/keys.c b/libssh/keys.c index 04ddcd09..d25cda3d 100644 --- a/libssh/keys.c +++ b/libssh/keys.c @@ -75,6 +75,7 @@ PUBLIC_KEY *publickey_make_dss(SSH_SESSION *session, BUFFER *buffer) { key = malloc(sizeof(PUBLIC_KEY)); if (key == NULL) { + buffer_free(buffer); return NULL; } @@ -148,7 +149,7 @@ error: string_free(pubkey); publickey_free(key); - return key; + return NULL; } PUBLIC_KEY *publickey_make_rsa(SSH_SESSION *session, BUFFER *buffer, @@ -159,6 +160,7 @@ PUBLIC_KEY *publickey_make_rsa(SSH_SESSION *session, BUFFER *buffer, key = malloc(sizeof(PUBLIC_KEY)); if (key == NULL) { + buffer_free(buffer); return NULL; } @@ -171,6 +173,7 @@ PUBLIC_KEY *publickey_make_rsa(SSH_SESSION *session, BUFFER *buffer, key->type_c = type; e = buffer_get_ssh_string(buffer); n = buffer_get_ssh_string(buffer); + buffer_free(buffer); /* we don't need it anymore */ if(e == NULL || n == NULL) { |