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| 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/bn/bn_depr.c | |
| parent | 34166d41892643a36ad2d1f53cc0025e2edc2a39 (diff) | |
| download | openssl-new-23a1d5e97cd543d2b8e1b01dbf0f619b2e5ce540.tar.gz | |
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/bn/bn_depr.c')
| -rw-r--r-- | crypto/bn/bn_depr.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/crypto/bn/bn_depr.c b/crypto/bn/bn_depr.c index 34895f5982..bc15f8317e 100644 --- a/crypto/bn/bn_depr.c +++ b/crypto/bn/bn_depr.c @@ -73,7 +73,6 @@ BIGNUM *BN_generate_prime(BIGNUM *ret, int bits, int safe, { BN_GENCB cb; BIGNUM *rnd = NULL; - int found = 0; BN_GENCB_set_old(&cb, callback, cb_arg); @@ -86,11 +85,10 @@ BIGNUM *BN_generate_prime(BIGNUM *ret, int bits, int safe, goto err; /* we have a prime :-) */ - found = 1; + return ret; err: - if (!found && (ret == NULL) && (rnd != NULL)) - BN_free(rnd); - return (found ? rnd : NULL); + BN_free(rnd); + return NULL; } int BN_is_prime(const BIGNUM *a, int checks, |