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author | Rich Salz <rsalz@openssl.org> | 2015-04-30 21:37:06 -0400 |
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committer | Rich Salz <rsalz@openssl.org> | 2015-04-30 21:37:06 -0400 |
commit | 23a1d5e97cd543d2b8e1b01dbf0f619b2e5ce540 (patch) | |
tree | 2d9372864fc2b34939d21b3706768ec225c9548f /crypto/ec/ecp_oct.c | |
parent | 34166d41892643a36ad2d1f53cc0025e2edc2a39 (diff) | |
download | openssl-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/ec/ecp_oct.c')
-rw-r--r-- | crypto/ec/ecp_oct.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/crypto/ec/ecp_oct.c b/crypto/ec/ecp_oct.c index be309cd80a..a68b559bc0 100644 --- a/crypto/ec/ecp_oct.c +++ b/crypto/ec/ecp_oct.c @@ -202,8 +202,7 @@ int ec_GFp_simple_set_compressed_coordinates(const EC_GROUP *group, err: BN_CTX_end(ctx); - if (new_ctx != NULL) - BN_CTX_free(new_ctx); + BN_CTX_free(new_ctx); return ret; } @@ -312,15 +311,13 @@ size_t ec_GFp_simple_point2oct(const EC_GROUP *group, const EC_POINT *point, if (used_ctx) BN_CTX_end(ctx); - if (new_ctx != NULL) - BN_CTX_free(new_ctx); + BN_CTX_free(new_ctx); return ret; err: if (used_ctx) BN_CTX_end(ctx); - if (new_ctx != NULL) - BN_CTX_free(new_ctx); + BN_CTX_free(new_ctx); return 0; } @@ -422,7 +419,6 @@ int ec_GFp_simple_oct2point(const EC_GROUP *group, EC_POINT *point, err: BN_CTX_end(ctx); - if (new_ctx != NULL) - BN_CTX_free(new_ctx); + BN_CTX_free(new_ctx); return ret; } |