diff options
author | Justus Winter <justus@g10code.com> | 2016-11-09 16:34:14 +0100 |
---|---|---|
committer | Andreas Schneider <asn@cryptomilk.org> | 2016-11-09 18:20:19 +0100 |
commit | 4b33c6bb977b9e7b8f0460f8d70d17bc9bd74434 (patch) | |
tree | 8d7f4f4253daf0f4cd3c14b6e2db8f4fc542a07e | |
parent | 2f6a8663731668649499142460f648c687c0f5d3 (diff) | |
download | libssh-4b33c6bb977b9e7b8f0460f8d70d17bc9bd74434.tar.gz libssh-4b33c6bb977b9e7b8f0460f8d70d17bc9bd74434.tar.xz libssh-4b33c6bb977b9e7b8f0460f8d70d17bc9bd74434.zip |
pki_gcrypt: Fix memory leak.
* src/pki_gcrypt.c (pki_key_ecdsa_to_nid): Release 'sexp'.
Signed-off-by: Justus Winter <justus@g10code.com>
Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
-rw-r--r-- | src/pki_gcrypt.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/pki_gcrypt.c b/src/pki_gcrypt.c index e3ae06d5..025ff1b9 100644 --- a/src/pki_gcrypt.c +++ b/src/pki_gcrypt.c @@ -701,20 +701,24 @@ static int pki_key_ecdsa_to_nid(gcry_sexp_t k) cmp = memcmp("NIST P-256", tmp, size); if (cmp == 0) { + gcry_sexp_release(sexp); return NID_gcrypt_nistp256; } cmp = memcmp("NIST P-384", tmp, size); if (cmp == 0) { + gcry_sexp_release(sexp); return NID_gcrypt_nistp384; } cmp = memcmp("NIST P-521", tmp, size); if (cmp == 0) { + gcry_sexp_release(sexp); return NID_gcrypt_nistp521; } } + gcry_sexp_release(sexp); return -1; } |