diff options
| author | Rich Salz <rsalz@openssl.org> | 2015-04-30 21:37:06 -0400 |
|---|---|---|
| committer | Rich Salz <rsalz@openssl.org> | 2015-04-30 21:37:06 -0400 |
| commit | 23a1d5e97cd543d2b8e1b01dbf0f619b2e5ce540 (patch) | |
| tree | 2d9372864fc2b34939d21b3706768ec225c9548f /crypto/dh/dh_lib.c | |
| parent | 34166d41892643a36ad2d1f53cc0025e2edc2a39 (diff) | |
free NULL cleanup 7
This gets BN_.*free:
BN_BLINDING_free BN_CTX_free BN_FLG_FREE BN_GENCB_free
BN_MONT_CTX_free BN_RECP_CTX_free BN_clear_free BN_free BUF_MEM_free
Also fix a call to DSA_SIG_free to ccgost engine and remove some #ifdef'd
dead code in engines/e_ubsec.
Reviewed-by: Richard Levitte <levitte@openssl.org>
Diffstat (limited to 'crypto/dh/dh_lib.c')
| -rw-r--r-- | crypto/dh/dh_lib.c | 21 |
1 files changed, 7 insertions, 14 deletions
diff --git a/crypto/dh/dh_lib.c b/crypto/dh/dh_lib.c index 68a54a6fd2..74bad4dfcf 100644 --- a/crypto/dh/dh_lib.c +++ b/crypto/dh/dh_lib.c @@ -194,22 +194,15 @@ void DH_free(DH *r) CRYPTO_free_ex_data(CRYPTO_EX_INDEX_DH, r, &r->ex_data); - if (r->p != NULL) - BN_clear_free(r->p); - if (r->g != NULL) - BN_clear_free(r->g); - if (r->q != NULL) - BN_clear_free(r->q); - if (r->j != NULL) - BN_clear_free(r->j); + BN_clear_free(r->p); + BN_clear_free(r->g); + BN_clear_free(r->q); + BN_clear_free(r->j); if (r->seed) OPENSSL_free(r->seed); - if (r->counter != NULL) - BN_clear_free(r->counter); - if (r->pub_key != NULL) - BN_clear_free(r->pub_key); - if (r->priv_key != NULL) - BN_clear_free(r->priv_key); + BN_clear_free(r->counter); + BN_clear_free(r->pub_key); + BN_clear_free(r->priv_key); OPENSSL_free(r); } |