Security-55471.14.8.tar.gz

[apple/security.git] / libsecurity_apple_csp / lib / DH_exchange.cpp

diff --git a/libsecurity_apple_csp/lib/DH_exchange.cpp b/libsecurity_apple_csp/lib/DH_exchange.cpp
index ae5f1eefa6ef0b56ea432c0014c77e094971fe22..f09c83f7eee267b79d91decbd65b310de1cbdf61 100644 (file)
--- a/libsecurity_apple_csp/lib/DH_exchange.cpp
+++ b/libsecurity_apple_csp/lib/DH_exchange.cpp
@@ -74,7 +74,7 @@ void DeriveKey_DH (
                        errorLog0("DeriveKey_DH: no pub_key, no Param\n");
                        CssmError::throwMe(CSSMERR_CSP_INVALID_KEY);
                }
-               pubKeyBn = BN_bin2bn(Param.Data, Param.Length, NULL);
+               pubKeyBn = BN_bin2bn(Param.Data, (int)Param.Length, NULL);
                if(pubKeyBn == NULL) {
                        CssmError::throwMe(CSSMERR_CSP_MEMORY_ERROR);
                }
@@ -94,7 +94,7 @@ void DeriveKey_DH (
                 * to deal with that if they really need privSize bytes.
                 */
                assert((uint32)rtn <= privSize);
-               uint32 toMove = keyData->Length;
+               CSSM_SIZE toMove = keyData->Length;
                if((uint32)rtn < toMove) {
                        toMove = (uint32)rtn;
                }