Source release 15.0.0

core/src/privacy_crypto_dummy.cpp

@@ -9,6 +9,18 @@
 
 #include "privacy_crypto.h"
 
+#include "log.h"
+
+#ifdef __APPLE__
+# include <CommonCrypto/CommonDigest.h>
+# define SHA256 CC_SHA256
+# define SHA256_DIGEST_LENGTH CC_SHA256_DIGEST_LENGTH
+# define MD5 CC_MD5
+# define MD5_DIGEST_LENGTH CC_MD5_DIGEST_LENGTH
+#else
+# error "No hash algorithm known for this platform."
+#endif
+
 namespace wvcdm {
 
 AesCbcKey::AesCbcKey() {}
@@ -38,4 +50,24 @@ bool RsaPublicKey::VerifySignature(const std::string& message,
   return false;
 }
 
+
+bool ExtractExtensionValueFromCertificate(const std::string& cert,
+                                          const std::string& extension_oid,
+                                          size_t cert_index, uint32_t* value) {
+  LOGE("ExtractExtensionValueFromCertificate: Not supported in this build.");
+  return false;
+}
+
+std::string Md5Hash(const std::string& data) {
+  std::string hash(MD5_DIGEST_LENGTH, '\0');
+  MD5(data.data(), data.size(), reinterpret_cast<uint8_t*>(&hash[0]));
+  return hash;
+}
+
+std::string Sha256Hash(const std::string& data) {
+  std::string hash(SHA256_DIGEST_LENGTH, '\0');
+  SHA256(data.data(), data.size(), reinterpret_cast<uint8_t*>(&hash[0]));
+  return hash;
+}
+
 }  // namespace wvcdm