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Module std.base64

Encoding / Decoding Base64 format.

Implemented according to RFC 4648 - The Base16.

Example

ubyte[] data = [0x14, 0xfb, 0x9c, 0x03, 0xd9, 0x7e];

const(char)[] encoded = Base64.encode(data);
assert(encoded == "FPucA9l+");

ubyte[] decoded = Base64.decode("FPucA9l+");
assert(decoded == [0x14, 0xfb, 0x9c, 0x03, 0xd9, 0x7e]);

Support Range interface using Encoder / Decoder.

Example

// Create MIME Base64 with CRLF, per line 76.
File f = File("./text.txt", "r");
scope(exit) f.close();

Appender!string mime64 = appender!string;

foreach (encoded; Base64.encoder(f.byChunk(57)))
{
    mime64.put(encoded);
    mime64.put("\r\n");
}

writeln(mime64.data);

Classes

Name Description
Base64Exception Exception thrown on Base64 errors.

Templates

Name Description
Base64Impl Core implementation for Base64 format.

Aliases

Name Type Description
Base64 The Base64
Base64URL The "URL and Filename safe" Base64

Authors

Masahiro Nakagawa, Daniel Murphy (Single value Encoder and Decoder)

License

Boost License 1.0.

Comments