diff options
Diffstat (limited to 'providers/implementations/keymgmt/rsa_kmgmt.c')
| -rw-r--r-- | providers/implementations/keymgmt/rsa_kmgmt.c | 28 |
1 files changed, 24 insertions, 4 deletions
diff --git a/providers/implementations/keymgmt/rsa_kmgmt.c b/providers/implementations/keymgmt/rsa_kmgmt.c index 34871629ba..b1c3011f14 100644 --- a/providers/implementations/keymgmt/rsa_kmgmt.c +++ b/providers/implementations/keymgmt/rsa_kmgmt.c @@ -143,10 +143,30 @@ static int rsa_match(const void *keydata1, const void *keydata2, int selection) /* There is always an |e| */ ok = ok && BN_cmp(RSA_get0_e(rsa1), RSA_get0_e(rsa2)) == 0; - if ((selection & OSSL_KEYMGMT_SELECT_PUBLIC_KEY) != 0) - ok = ok && BN_cmp(RSA_get0_n(rsa1), RSA_get0_n(rsa2)) == 0; - if ((selection & OSSL_KEYMGMT_SELECT_PRIVATE_KEY) != 0) - ok = ok && BN_cmp(RSA_get0_d(rsa1), RSA_get0_d(rsa2)) == 0; + if ((selection & OSSL_KEYMGMT_SELECT_KEYPAIR) != 0) { + int key_checked = 0; + + if ((selection & OSSL_KEYMGMT_SELECT_PUBLIC_KEY) != 0) { + const BIGNUM *pa = RSA_get0_n(rsa1); + const BIGNUM *pb = RSA_get0_n(rsa2); + + if (pa != NULL && pb != NULL) { + ok = ok && BN_cmp(pa, pb) == 0; + key_checked = 1; + } + } + if (!key_checked + && (selection & OSSL_KEYMGMT_SELECT_PRIVATE_KEY) != 0) { + const BIGNUM *pa = RSA_get0_d(rsa1); + const BIGNUM *pb = RSA_get0_d(rsa2); + + if (pa != NULL && pb != NULL) { + ok = ok && BN_cmp(pa, pb) == 0; + key_checked = 1; + } + } + ok = ok && key_checked; + } return ok; } |