diff options
Diffstat (limited to 'ext/openssl/ossl_pkey.c')
| -rw-r--r-- | ext/openssl/ossl_pkey.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/ext/openssl/ossl_pkey.c b/ext/openssl/ossl_pkey.c index b295cfc25e..fc93fe165c 100644 --- a/ext/openssl/ossl_pkey.c +++ b/ext/openssl/ossl_pkey.c @@ -164,7 +164,7 @@ ossl_pkey_sign(VALUE self, VALUE digest, VALUE data) { EVP_PKEY *pkey; EVP_MD_CTX ctx; - int buf_len; + unsigned int buf_len; VALUE str; if (rb_funcall(self, id_private_q, 0, NULL) != Qtrue) { @@ -175,7 +175,7 @@ ossl_pkey_sign(VALUE self, VALUE digest, VALUE data) StringValue(data); EVP_SignUpdate(&ctx, RSTRING_PTR(data), RSTRING_LEN(data)); str = rb_str_new(0, EVP_PKEY_size(pkey)+16); - if (!EVP_SignFinal(&ctx, RSTRING_PTR(str), &buf_len, pkey)) + if (!EVP_SignFinal(&ctx, (unsigned char *)RSTRING_PTR(str), &buf_len, pkey)) ossl_raise(ePKeyError, NULL); assert(buf_len <= RSTRING_LEN(str)); rb_str_set_len(str, buf_len); @@ -194,7 +194,7 @@ ossl_pkey_verify(VALUE self, VALUE digest, VALUE sig, VALUE data) StringValue(sig); StringValue(data); EVP_VerifyUpdate(&ctx, RSTRING_PTR(data), RSTRING_LEN(data)); - switch (EVP_VerifyFinal(&ctx, RSTRING_PTR(sig), RSTRING_LEN(sig), pkey)) { + switch (EVP_VerifyFinal(&ctx, (unsigned char *)RSTRING_PTR(sig), RSTRING_LEN(sig), pkey)) { case 0: return Qfalse; case 1: |