Security-55471.14.8.tar.gz

[apple/security.git] / libsecurity_apple_csp / open_ssl / opensslUtils / opensslAsn1.cpp

diff --git a/libsecurity_apple_csp/open_ssl/opensslUtils/opensslAsn1.cpp b/libsecurity_apple_csp/open_ssl/opensslUtils/opensslAsn1.cpp
index 7a211b909fe21662f6a4a948e21b4da873aacff4..74d064a050cb6d199997e2a6935b5c40ac451926 100644 (file)
--- a/libsecurity_apple_csp/open_ssl/opensslUtils/opensslAsn1.cpp
+++ b/libsecurity_apple_csp/open_ssl/opensslUtils/opensslAsn1.cpp
@@ -67,7 +67,7 @@ BIGNUM *cssmDataToBn(
        BIGNUM *bn = BN_new();
        BIGNUM *rtn;
 
-       rtn = BN_bin2bn(cdata.Data, cdata.Length, bn);
+       rtn = BN_bin2bn(cdata.Data, (int)cdata.Length, bn);
        if(rtn == NULL) {
                BN_free(bn);
                CssmError::throwMe(CSSMERR_CSP_MEMORY_ERROR);
@@ -253,7 +253,7 @@ static CSSM_RETURN RSAPublicKeyDecodeX509(
                        return CSSMERR_CSP_INVALID_KEY;
                }
                if(nssPubKeyInfo.algorithm.parameters.Data != NULL) {
-                       uint32 len = nssPubKeyInfo.algorithm.parameters.Length;
+                       CSSM_SIZE len = nssPubKeyInfo.algorithm.parameters.Length;
                        *algParams = (uint8 *)malloc(len);
                        memmove(*algParams, nssPubKeyInfo.algorithm.parameters.Data, len);
                        *algParamLen = len;
@@ -420,7 +420,7 @@ static CSSM_RETURN RSAPrivateKeyDecodePKCS8(
                        return CSSMERR_CSP_INVALID_KEY;
                }
                if(nssPrivKeyInfo.algorithm.parameters.Data != NULL) {
-                       uint32 len = nssPrivKeyInfo.algorithm.parameters.Length;
+                       CSSM_SIZE len = nssPrivKeyInfo.algorithm.parameters.Length;
                        *algParams = (uint8 *)malloc(len);
                        memmove(*algParams, nssPrivKeyInfo.algorithm.parameters.Data, len);
                        *algParamLen = len;
@@ -585,7 +585,7 @@ CSSM_RETURN RSAOAEPPrivateKeyEncode(
        CSSM_DATA encodedParams = {0, NULL};
        /* TBD encode the label into a RSAES-OAEP-params */
 
-       return RSAPrivateKeyEncodePKCS8(coder, openKey, encodedKey, encodedParams.Data, encodedParams.Length);
+       return RSAPrivateKeyEncodePKCS8(coder, openKey, encodedKey, encodedParams.Data, (unsigned int)encodedParams.Length);
 }
 
 CSSM_RETURN    RSAOAEPPublicKeyEncode(
@@ -597,7 +597,7 @@ CSSM_RETURN RSAOAEPPublicKeyEncode(
        CSSM_DATA encodedParams = {0, NULL};
        /* TBD encode the label into a RSAES-OAEP-params */
 
-       return RSAPublicKeyEncodeX509(coder, openKey, encodedKey, encodedParams.Data, encodedParams.Length);
+       return RSAPublicKeyEncodeX509(coder, openKey, encodedKey, encodedParams.Data, (unsigned int)encodedParams.Length);
 }
 
 CSSM_RETURN RSAOAEPPublicKeyDecode(
@@ -718,11 +718,12 @@ static CSSM_RETURN nssAlgIdToDsaX509(
  * DSA public keys, FIPS186 format.
  * Compatible with BSAFE.
  */
+static
 CSSM_RETURN DSAPublicKeyDecodeFIPS186(
        SecNssCoder     &coder,
        DSA                     *openKey, 
        void                    *p, 
-       unsigned                length)
+       size_t          length)
 {
        NSS_DSAPublicKeyBSAFE nssPubKey;
        PRErrorCode perr;
@@ -762,6 +763,7 @@ CSSM_RETURN DSAPublicKeyDecodeFIPS186(
        return 0;
 }
 
+static
 CSSM_RETURN    DSAPublicKeyEncodeFIPS186(
        SecNssCoder             &coder,
        DSA                     *openKey, 
@@ -803,6 +805,7 @@ CSSM_RETURN DSAPublicKeyEncodeFIPS186(
  * DSA private keys, FIPS186 format.
  * Compatible with BSAFE.
  */
+static
 CSSM_RETURN DSAPrivateKeyDecodeFIPS186(
        SecNssCoder     &coder,
        DSA                     *openKey, 
@@ -849,6 +852,7 @@ CSSM_RETURN DSAPrivateKeyDecodeFIPS186(
        }
 }
 
+static
 CSSM_RETURN    DSAPrivateKeyEncodeFIPS186(
        SecNssCoder     &coder,
        DSA                     *openKey, 
@@ -884,6 +888,7 @@ CSSM_RETURN DSAPrivateKeyEncodeFIPS186(
 /* 
  * DSA private keys, PKCS8/SMIME format.
  */
+static
 CSSM_RETURN DSAPrivateKeyDecodePKCS8(
        SecNssCoder     &coder,
        DSA                     *openKey, 
@@ -932,6 +937,7 @@ CSSM_RETURN DSAPrivateKeyDecodePKCS8(
        }
 }
 
+static
 CSSM_RETURN    DSAPrivateKeyEncodePKCS8(
        SecNssCoder     &coder,
        DSA                     *openKey, 
@@ -1210,11 +1216,11 @@ CSSM_RETURN DSAPrivateKeyDecode(
 
        switch(format) {
                case CSSM_KEYBLOB_RAW_FORMAT_FIPS186:
-                       return DSAPrivateKeyDecodeFIPS186(coder, openKey, p, length);
+                       return DSAPrivateKeyDecodeFIPS186(coder, openKey, p, (unsigned)length);
                case CSSM_KEYBLOB_RAW_FORMAT_OPENSSL:
                        return DSAPrivateKeyDecodeOpenssl(coder, openKey, p, length);
                case CSSM_KEYBLOB_RAW_FORMAT_PKCS8:
-                       return DSAPrivateKeyDecodePKCS8(coder, openKey, p, length);
+                       return DSAPrivateKeyDecodePKCS8(coder, openKey, p, (unsigned)length);
                default:
                        assert(0);
                        return CSSMERR_CSP_INTERNAL_ERROR;
@@ -1331,7 +1337,7 @@ CSSM_RETURN DSADecodeAlgParams(
 
 #pragma mark -
 #pragma mark *** Diffie-Hellman key encode/decode ***
-
+static
 CSSM_RETURN DHPrivateKeyDecodePKCS3(
        SecNssCoder             &coder,
        DH                              *openKey, 
@@ -1370,6 +1376,7 @@ CSSM_RETURN DHPrivateKeyDecodePKCS3(
        return 0;
 }
 
+static
 CSSM_RETURN    DHPrivateKeyEncodePKCS3(
        SecNssCoder             &coder,
        DH                              *openKey, 
@@ -1459,6 +1466,7 @@ static CSSM_RETURN nssAlgIdToDhX942(
        return CSSM_OK;
 }
 
+static
 CSSM_RETURN DHPrivateKeyDecodePKCS8(
        SecNssCoder             &coder,
        DH                              *openKey, 
@@ -1500,6 +1508,7 @@ CSSM_RETURN DHPrivateKeyDecodePKCS8(
        return 0;
 }
 
+static
 CSSM_RETURN    DHPrivateKeyEncodePKCS8(
        SecNssCoder             &coder,
        DH                              *openKey,