diff options
Diffstat (limited to 'ext/openssl/ossl_pkey_rsa.c')
| -rw-r--r-- | ext/openssl/ossl_pkey_rsa.c | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/ext/openssl/ossl_pkey_rsa.c b/ext/openssl/ossl_pkey_rsa.c index 9cb50893c8..ea2af251cf 100644 --- a/ext/openssl/ossl_pkey_rsa.c +++ b/ext/openssl/ossl_pkey_rsa.c @@ -382,6 +382,8 @@ ossl_rsa_public_encrypt(int argc, VALUE *argv, VALUE self) VALUE str, buffer, padding; GetPKeyRSA(self, pkey); + if (!pkey->pkey.rsa->n) + ossl_raise(eRSAError, "incomplete RSA"); rb_scan_args(argc, argv, "11", &buffer, &padding); pad = (argc == 1) ? RSA_PKCS1_PADDING : NUM2INT(padding); StringValue(buffer); @@ -411,6 +413,8 @@ ossl_rsa_public_decrypt(int argc, VALUE *argv, VALUE self) VALUE str, buffer, padding; GetPKeyRSA(self, pkey); + if (!pkey->pkey.rsa->n) + ossl_raise(eRSAError, "incomplete RSA"); rb_scan_args(argc, argv, "11", &buffer, &padding); pad = (argc == 1) ? RSA_PKCS1_PADDING : NUM2INT(padding); StringValue(buffer); @@ -440,9 +444,10 @@ ossl_rsa_private_encrypt(int argc, VALUE *argv, VALUE self) VALUE str, buffer, padding; GetPKeyRSA(self, pkey); - if (!RSA_PRIVATE(self, pkey->pkey.rsa)) { - ossl_raise(eRSAError, "private key needed."); - } + if (!pkey->pkey.rsa->n) + ossl_raise(eRSAError, "incomplete RSA"); + if (!RSA_PRIVATE(self, pkey->pkey.rsa)) + ossl_raise(eRSAError, "private key needed"); rb_scan_args(argc, argv, "11", &buffer, &padding); pad = (argc == 1) ? RSA_PKCS1_PADDING : NUM2INT(padding); StringValue(buffer); @@ -472,9 +477,10 @@ ossl_rsa_private_decrypt(int argc, VALUE *argv, VALUE self) VALUE str, buffer, padding; GetPKeyRSA(self, pkey); - if (!RSA_PRIVATE(self, pkey->pkey.rsa)) { - ossl_raise(eRSAError, "private key needed."); - } + if (!pkey->pkey.rsa->n) + ossl_raise(eRSAError, "incomplete RSA"); + if (!RSA_PRIVATE(self, pkey->pkey.rsa)) + ossl_raise(eRSAError, "private key needed"); rb_scan_args(argc, argv, "11", &buffer, &padding); pad = (argc == 1) ? RSA_PKCS1_PADDING : NUM2INT(padding); StringValue(buffer); |