// // Copyright (c) 2016-present, Facebook, Inc. // All rights reserved. // // This source code is licensed under the BSD-style license found in the // LICENSE file in the root directory of this source tree. An additional grant // of patent rights can be found in the PATENTS file in the same directory. // #import NS_ASSUME_NONNULL_BEGIN extern NSData *SRSHA1HashFromString(NSString *string); extern NSData *SRSHA1HashFromBytes(const char *bytes, size_t length); extern NSString *SRBase64EncodedStringFromData(NSData *data); NS_ASSUME_NONNULL_END