Initial

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