diff options
Diffstat (limited to 'Firebase/Database/third_party/SocketRocket/NSData+SRB64Additions.m')
-rw-r--r-- | Firebase/Database/third_party/SocketRocket/NSData+SRB64Additions.m | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/Firebase/Database/third_party/SocketRocket/NSData+SRB64Additions.m b/Firebase/Database/third_party/SocketRocket/NSData+SRB64Additions.m new file mode 100644 index 0000000..2be1d84 --- /dev/null +++ b/Firebase/Database/third_party/SocketRocket/NSData+SRB64Additions.m @@ -0,0 +1,37 @@ +// +// Copyright 2012 Square Inc. +// +// 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. +// + +#import "NSData+SRB64Additions.h" +#import "fbase64.h" + +@implementation FSRUtilities + ++ (NSString *)base64EncodedStringFromData:(NSData *)data { + size_t buffer_size = ((data.length * 3 + 2) / 2); + + char *buffer = (char *)malloc(buffer_size); + + int len = f_b64_ntop(data.bytes, data.length, buffer, buffer_size); + + if (len == -1) { + free(buffer); + return nil; + } else{ + return [[NSString alloc] initWithBytesNoCopy:buffer length:len encoding:NSUTF8StringEncoding freeWhenDone:YES]; + } +} + +@end |