diff options
Diffstat (limited to 'media/cdm/aes_decryptor.cc')
| -rw-r--r-- | media/cdm/aes_decryptor.cc | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/media/cdm/aes_decryptor.cc b/media/cdm/aes_decryptor.cc index 6bc7121..8c110fa 100644 --- a/media/cdm/aes_decryptor.cc +++ b/media/cdm/aes_decryptor.cc @@ -472,7 +472,8 @@ void AesDecryptor::Decrypt(StreamType stream_type, encrypted->data_size()); } else { const std::string& key_id = encrypted->decrypt_config()->key_id(); - DecryptionKey* key = GetKey(key_id); + base::AutoLock auto_lock(key_map_lock_); + DecryptionKey* key = GetKey_Locked(key_id); if (!key) { DVLOG(1) << "Could not find a matching key for the given key ID."; decrypt_cb.Run(kNoKey, NULL); @@ -555,9 +556,9 @@ bool AesDecryptor::AddDecryptionKey(const std::string& session_id, return true; } -AesDecryptor::DecryptionKey* AesDecryptor::GetKey( +AesDecryptor::DecryptionKey* AesDecryptor::GetKey_Locked( const std::string& key_id) const { - base::AutoLock auto_lock(key_map_lock_); + key_map_lock_.AssertAcquired(); KeyIdToSessionKeysMap::const_iterator key_id_found = key_map_.find(key_id); if (key_id_found == key_map_.end()) return NULL; @@ -580,7 +581,7 @@ void AesDecryptor::DeleteKeysForSession(const std::string& session_id) { base::AutoLock auto_lock(key_map_lock_); // Remove all keys associated with |session_id|. Since the data is - // optimized for access in GetKey(), we need to look at each entry in + // optimized for access in GetKey_Locked(), we need to look at each entry in // |key_map_|. KeyIdToSessionKeysMap::iterator it = key_map_.begin(); while (it != key_map_.end()) { |