diff options
| author |   jsing <jsing@openbsd.org> | 2014-07-10 07:43:11 +0000 |
|---|---|---|
| committer | jsing <jsing@openbsd.org> | 2014-07-10 07:43:11 +0000 |
| commit | 323e3475f1da3db6e3b7e4f8288ec466cec2ddcc (patch) | |
| tree | deaa0135b2ed87962dd5d5ec20a325746bd38f3e /lib/libssl/src/crypto/rsa/rsa_lib.c | |
| parent | Use a while loop instead of an ifdowhile loop. (diff) | |
| download | wireguard-openbsd-323e3475f1da3db6e3b7e4f8288ec466cec2ddcc.tar.xz wireguard-openbsd-323e3475f1da3db6e3b7e4f8288ec466cec2ddcc.zip | |
BN_free, BN_clear_free, BN_CTX_free, BN_BLINDING_free and BN_MONT_CTX_free
all have implicit NULL checks, so we do not need them here.
ok miod@
Diffstat (limited to 'lib/libssl/src/crypto/rsa/rsa_lib.c')
| -rw-r--r-- | lib/libssl/src/crypto/rsa/rsa_lib.c | 32 |
1 files changed, 11 insertions, 21 deletions
diff --git a/lib/libssl/src/crypto/rsa/rsa_lib.c b/lib/libssl/src/crypto/rsa/rsa_lib.c index 5afed378253..6f378ba0c07 100644 --- a/lib/libssl/src/crypto/rsa/rsa_lib.c +++ b/lib/libssl/src/crypto/rsa/rsa_lib.c @@ -1,4 +1,4 @@ -/* $OpenBSD: rsa_lib.c,v 1.25 2014/07/09 19:51:38 jsing Exp $ */ +/* $OpenBSD: rsa_lib.c,v 1.26 2014/07/10 07:43:11 jsing Exp $ */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * @@ -214,26 +214,16 @@ RSA_free(RSA *r) CRYPTO_free_ex_data(CRYPTO_EX_INDEX_RSA, r, &r->ex_data); - if (r->n != NULL) - BN_clear_free(r->n); - if (r->e != NULL) - BN_clear_free(r->e); - if (r->d != NULL) - BN_clear_free(r->d); - if (r->p != NULL) - BN_clear_free(r->p); - if (r->q != NULL) - BN_clear_free(r->q); - if (r->dmp1 != NULL) - BN_clear_free(r->dmp1); - if (r->dmq1 != NULL) - BN_clear_free(r->dmq1); - if (r->iqmp != NULL) - BN_clear_free(r->iqmp); - if (r->blinding != NULL) - BN_BLINDING_free(r->blinding); - if (r->mt_blinding != NULL) - BN_BLINDING_free(r->mt_blinding); + BN_clear_free(r->n); + BN_clear_free(r->e); + BN_clear_free(r->d); + BN_clear_free(r->p); + BN_clear_free(r->q); + BN_clear_free(r->dmp1); + BN_clear_free(r->dmq1); + BN_clear_free(r->iqmp); + BN_BLINDING_free(r->blinding); + BN_BLINDING_free(r->mt_blinding); free(r); } |