rocksdb/thrift/lib/cpp/protocol/TBase64Utils.h

43 lines
1.6 KiB
C++

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
#ifndef _THRIFT_PROTOCOL_TBASE64UTILS_H_
#define _THRIFT_PROTOCOL_TBASE64UTILS_H_
#include <stdint.h>
#include <string>
namespace apache { namespace thrift { namespace protocol {
// in must be at least len bytes
// len must be 1, 2, or 3
// buf must be a buffer of at least 4 bytes and may not overlap in
// the data is not padded with '='; the caller can do this if desired
void base64_encode(const uint8_t *in, uint32_t len, uint8_t *buf);
// buf must be a buffer of at least 4 bytes and contain base64 encoded values
// buf will be changed to contain output bytes
// len is number of bytes to consume from input (must be 2, 3, or 4)
// no '=' padding should be included in the input
void base64_decode(uint8_t *buf, uint32_t len);
}}} // apache::thrift::protocol
#endif // #define _THRIFT_PROTOCOL_TBASE64UTILS_H_