diff options
| author | Rich Salz <rsalz@akamai.com> | 2019-09-16 15:28:57 -0400 |
|---|---|---|
| committer | Richard Levitte <levitte@openssl.org> | 2019-10-09 21:32:15 +0200 |
| commit | 12a765a5235f181c2f4992b615eb5f892c368e88 (patch) | |
| tree | 67ece1a3fb210bd4895aea73649773fc912a60d6 /crypto/pem/pem_pkey.c | |
| parent | 3a4e43de473ee80347036d78163889b6b1221210 (diff) | |
Explicitly test against NULL; do not use !p or similar
Also added blanks lines after declarations in a couple of places.
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/9916)
Diffstat (limited to 'crypto/pem/pem_pkey.c')
| -rw-r--r-- | crypto/pem/pem_pkey.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/crypto/pem/pem_pkey.c b/crypto/pem/pem_pkey.c index 54596e4093..7132a7ad80 100644 --- a/crypto/pem/pem_pkey.c +++ b/crypto/pem/pem_pkey.c @@ -40,10 +40,10 @@ EVP_PKEY *PEM_read_bio_PrivateKey(BIO *bp, EVP_PKEY **x, pem_password_cb *cb, if (strcmp(nm, PEM_STRING_PKCS8INF) == 0) { PKCS8_PRIV_KEY_INFO *p8inf; p8inf = d2i_PKCS8_PRIV_KEY_INFO(NULL, &p, len); - if (!p8inf) + if (p8inf == NULL) goto p8err; ret = EVP_PKCS82PKEY(p8inf); - if (x) { + if (x != NULL) { EVP_PKEY_free((EVP_PKEY *)*x); *x = ret; } @@ -54,7 +54,7 @@ EVP_PKEY *PEM_read_bio_PrivateKey(BIO *bp, EVP_PKEY **x, pem_password_cb *cb, int klen; char psbuf[PEM_BUFSIZE]; p8 = d2i_X509_SIG(NULL, &p, len); - if (!p8) + if (p8 == NULL) goto p8err; if (cb) klen = cb(psbuf, PEM_BUFSIZE, 0, u); @@ -68,7 +68,7 @@ EVP_PKEY *PEM_read_bio_PrivateKey(BIO *bp, EVP_PKEY **x, pem_password_cb *cb, p8inf = PKCS8_decrypt(p8, psbuf, klen); X509_SIG_free(p8); OPENSSL_cleanse(psbuf, klen); - if (!p8inf) + if (p8inf == NULL) goto p8err; ret = EVP_PKCS82PKEY(p8inf); if (x) { |