Contents

//
//
// Copyright 2015 gRPC authors.
//
// Licensed 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 GRPC_SRC_CORE_LIB_SLICE_B64_H
#define GRPC_SRC_CORE_LIB_SLICE_B64_H

#include <grpc/support/port_platform.h>

#include <stddef.h>

#include <grpc/slice.h>

// Encodes data using base64. It is the caller's responsibility to free
// the returned char * using gpr_free. Returns NULL on NULL input.
// TODO(makdharma) : change the flags to bool from int
char* grpc_base64_encode(const void* data, size_t data_size, int url_safe,
                         int multiline);

// estimate the upper bound on size of base64 encoded data. The actual size
// is guaranteed to be less than or equal to the size returned here.
size_t grpc_base64_estimate_encoded_size(size_t data_size, int multiline);

// Encodes data using base64 and write it to memory pointed to by result. It is
// the caller's responsibility to allocate enough memory in |result| to fit the
// encoded data.
void grpc_base64_encode_core(char* result, const void* vdata, size_t data_size,
                             int url_safe, int multiline);

// Decodes data according to the base64 specification. Returns an empty
// slice in case of failure.
grpc_slice grpc_base64_decode(const char* b64, int url_safe);

// Same as above except that the length is provided by the caller.
grpc_slice grpc_base64_decode_with_len(const char* b64, size_t b64_len,
                                       int url_safe);

#endif  // GRPC_SRC_CORE_LIB_SLICE_B64_H

Version data entries

29 entries across 29 versions & 1 rubygems

Version	Path
grpc-1.58.3	src/core/lib/slice/b64.h
grpc-1.59.5	src/core/lib/slice/b64.h
grpc-1.60.2	src/core/lib/slice/b64.h
grpc-1.61.3	src/core/lib/slice/b64.h
grpc-1.62.3	src/core/lib/slice/b64.h
grpc-1.62.0	src/core/lib/slice/b64.h
grpc-1.62.0.pre1	src/core/lib/slice/b64.h
grpc-1.61.0	src/core/lib/slice/b64.h
grpc-1.61.0.pre2	src/core/lib/slice/b64.h
grpc-1.60.0	src/core/lib/slice/b64.h
grpc-1.60.0.pre1	src/core/lib/slice/b64.h
grpc-1.59.2	src/core/lib/slice/b64.h
grpc-1.59.0	src/core/lib/slice/b64.h
grpc-1.58.0	src/core/lib/slice/b64.h
grpc-1.58.0.pre1	src/core/lib/slice/b64.h
grpc-1.57.0	src/core/lib/slice/b64.h
grpc-1.54.3	src/core/lib/slice/b64.h
grpc-1.53.2	src/core/lib/slice/b64.h
grpc-1.55.3	src/core/lib/slice/b64.h
grpc-1.57.0.pre1	src/core/lib/slice/b64.h