Add base64 and tests for it.
Adopt multibase to be able to use base64. Fix base32 typos.
This commit is contained in:
cheatfate
parent
d7a7f8102d
commit
39129d0ec1
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@ -15,6 +15,7 @@ task test, "Runs the test suite":
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exec "nim c -r tests/testvarint"
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exec "nim c -r tests/testbase58"
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exec "nim c -r tests/testbase32"
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exec "nim c -r tests/testbase64"
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exec "nim c -r tests/testmultiaddress"
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exec "nim c -r tests/testmultihash"
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exec "nim c -r tests/testmultibase"
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@ -22,23 +22,23 @@ type
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encode*: array[32, uint8]
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Base32Upper* = object
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## Type to use RFC4868 alphabet in uppercase without padding
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## Type to use RFC4648 alphabet in uppercase without padding
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Base32Lower* = object
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## Type to use RFC4868 alphabet in lowercase without padding
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## Type to use RFC4648 alphabet in lowercase without padding
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Base32UpperPad* = object
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## Type to use RFC4868 alphabet in uppercase with padding
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## Type to use RFC4648 alphabet in uppercase with padding
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Base32LowerPad* = object
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## Type to use RFC4868 alphabet in lowercase with padding
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## Type to use RFC4648 alphabet in lowercase with padding
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HexBase32Upper* = object
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## Type to use RFC4868-HEX alphabet in uppercase without padding
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## Type to use RFC4648-HEX alphabet in uppercase without padding
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HexBase32Lower* = object
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## Type to use RFC4868-HEX alphabet in lowercase without padding
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## Type to use RFC4648-HEX alphabet in lowercase without padding
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HexBase32UpperPad* = object
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## Type to use RFC4868-HEX alphabet in uppercase with padding
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## Type to use RFC4648-HEX alphabet in uppercase with padding
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HexBase32LowerPad* = object
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## Type to use RFC4868-HEX alphabet in lowercase with padding
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## Type to use RFC4648-HEX alphabet in lowercase with padding
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Base32* = Base32Upper
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## By default we are using RFC4868 alphabet in uppercase without padding
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## By default we are using RFC4648 alphabet in uppercase without padding
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Base32PadTypes* = Base32UpperPad | Base32LowerPad |
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HexBase32UpperPad | HexBase32LowerPad
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## All types with padding support
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@ -240,12 +240,10 @@ proc decode*[T: byte|char](btype: typedesc[Base32Types], instr: openarray[T],
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for j in 0..<8:
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if (cast[byte](instr[i + j]) and 0x80'u8) != 0:
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outlen = 0
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zeroMem(addr outbytes[0], i + 8)
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return Base32Status.Incorrect
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let ch = alphabet.decode[int8(instr[i + j])]
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let ch = alphabet.decode[cast[int8](instr[i + j])]
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if ch == -1:
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outlen = 0
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zeroMem(addr outbytes[0], i + 8)
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return Base32Status.Incorrect
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buffer[j] = cast[byte](ch)
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discard convert8to5(buffer, outbytes.toOpenArray(k, k + 4), 8)
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@ -256,18 +254,15 @@ proc decode*[T: byte|char](btype: typedesc[Base32Types], instr: openarray[T],
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if reminder != 0:
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if reminder == 1 or reminder == 3 or reminder == 6:
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outlen = 0
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zeroMem(addr outbytes[0], i + 8)
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return Base32Status.Incorrect
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for j in 0..<reminder:
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if (cast[byte](instr[i + j]) and 0x80'u8) != 0:
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outlen = 0
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zeroMem(addr outbytes[0], i + 8)
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result = Base32Status.Incorrect
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return
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let ch = alphabet.decode[int8(instr[i + j])]
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let ch = alphabet.decode[cast[int8](instr[i + j])]
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if ch == -1:
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outlen = 0
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zeroMem(addr outbytes[0], i + 8)
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result = Base32Status.Incorrect
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return
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buffer[j] = cast[byte](ch)
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@ -287,4 +282,4 @@ proc decode*[T: byte|char](btype: typedesc[Base32Types],
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if btype.decode(instr, result, length) == Base32Status.Success:
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result.setLen(length)
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else:
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raise newException(Base32Error, "Incorrect base58 string")
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raise newException(Base32Error, "Incorrect base32 string")
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@ -0,0 +1,238 @@
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## Nim-Libp2p
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## Copyright (c) 2018 Status Research & Development GmbH
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## Licensed under either of
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## * Apache License, version 2.0, ([LICENSE-APACHE](LICENSE-APACHE))
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## * MIT license ([LICENSE-MIT](LICENSE-MIT))
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## at your option.
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## This file may not be copied, modified, or distributed except according to
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## those terms.
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## This module implements BASE64 encoding and decoding procedures.
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type
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Base64Status* {.pure.} = enum
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Error,
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Success,
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Incorrect,
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Overrun
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Base64Alphabet* = object
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decode*: array[128, int8]
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encode*: array[64, uint8]
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Base64* = object
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## Type to use RFC4648 alphabet without padding
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Base64Pad* = object
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## Type to use RFC4648 alphabet with padding
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Base64Url* = object
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## Type to use RFC4648 URL alphabet without padding
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Base64UrlPad* = object
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## Type to use RFC4648 URL alphabet with padding
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Base64PadTypes* = Base64Pad | Base64UrlPad
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## All types with padding support
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Base64NoPadTypes* = Base64 | Base64Url
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## All types without padding support
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Base64Types* = Base64 | Base64Pad | Base64Url | Base64UrlPad
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## All types
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Base64Error* = object of Exception
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## Base64 specific exception type
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proc newAlphabet64*(s: string): Base64Alphabet =
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doAssert(len(s) == 64)
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for i in 0..<len(s):
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result.encode[i] = cast[uint8](s[i])
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for i in 0..<len(result.decode):
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result.decode[i] = -1
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for i in 0..<len(result.encode):
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result.decode[int(result.encode[i])] = int8(i)
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const
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B64Alphabet* = newAlphabet64("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdef" &
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"ghijklmnopqrstuvwxyz0123456789+/")
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B64UrlAlphabet* = newAlphabet64("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdef" &
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"ghijklmnopqrstuvwxyz0123456789-_")
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proc encodedLength*(btype: typedesc[Base64Types],
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length: int): int {.inline.} =
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## Return estimated length of BASE64 encoded value for plain length
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## ``length``.
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result = (((length + 2) div 3) * 4) + 1
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proc decodedLength*(btype: typedesc[Base64Types],
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length: int): int {.inline.} =
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## Return estimated length of decoded value of BASE64 encoded value of length
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## ``length``.
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when (btype is Base64Pad) or (btype is Base64UrlPad):
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result = ((length + 3 - 1) div 3) * 4
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elif (btype is Base64) or (btype is Base64Url):
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result = (length * 4 + 3 - 1) div 3
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proc encode*(btype: typedesc[Base64Types], inbytes: openarray[byte],
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outstr: var openarray[char], outlen: var int): Base64Status =
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## Encode array of bytes ``inbytes`` using BASE64 encoding and store
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## result to ``outstr``.
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##
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## On success ``Base64Status.Success`` will be returned and ``outlen`` will
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## be set to number of characters stored inside of ``outstr``.
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##
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## If length of ``outstr`` is not enough then ``Base64Status.Overrun`` will
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## be returned and ``outlen`` will be set to number of characters required.
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when (btype is Base64) or (btype is Base64Pad):
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const alphabet = B64Alphabet
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elif (btype is Base64Url) or (btype is Base64UrlPad):
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const alphabet = B64UrlAlphabet
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let length = len(inbytes)
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if len(outstr) < btype.encodedLength(length):
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outlen = btype.encodedLength(length)
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result = Base64Status.Overrun
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else:
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var offset = 0
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var i = 0
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while i < (length - 2):
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outstr[offset] = chr(alphabet.encode[(inbytes[i] shr 2) and 0x3F'u8])
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inc(offset)
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outstr[offset] = chr(alphabet.encode[((inbytes[i] and 0x03) shl 4) or
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((inbytes[i + 1] and 0xF0) shr 4)])
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inc(offset)
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outstr[offset] = chr(alphabet.encode[((inbytes[i + 1] and 0x0F) shl 2) or
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((inbytes[i + 2] and 0xC0) shr 6)])
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inc(offset)
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outstr[offset] = chr(alphabet.encode[inbytes[i + 2] and 0x3F])
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inc(offset)
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i += 3
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if i < length:
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outstr[offset] = chr(alphabet.encode[(inbytes[i] shr 2) and 0x3F])
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inc(offset)
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if i == length - 1:
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outstr[offset] = chr(alphabet.encode[(inbytes[i] and 0x03) shl 4])
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inc(offset)
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when (btype is Base64Pad) or (btype is Base64UrlPad):
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outstr[offset] = '='
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inc(offset)
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else:
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outstr[offset] = chr(alphabet.encode[((inbytes[i] and 0x03) shl 4) or
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((inbytes[i + 1] and 0xF0) shr 4)])
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inc(offset)
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outstr[offset] = chr(alphabet.encode[(inbytes[i + 1] and 0x0F) shl 2])
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inc(offset)
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when (btype is Base64Pad) or (btype is Base64UrlPad):
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outstr[offset] = '='
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inc(offset)
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outlen = offset
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result = Base64Status.Success
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proc encode*(btype: typedesc[Base64Types],
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inbytes: openarray[byte]): string {.inline.} =
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## Encode array of bytes ``inbytes`` using BASE64 encoding and return
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## encoded string.
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var size = btype.encodedLength(len(inbytes))
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result = newString(size)
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if btype.encode(inbytes, result.toOpenArray(0, size - 1),
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size) == Base64Status.Success:
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result.setLen(size)
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else:
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result = ""
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proc decode*[T: byte|char](btype: typedesc[Base64Types], instr: openarray[T],
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outbytes: var openarray[byte], outlen: var int): Base64Status =
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## Decode BASE64 string and store array of bytes to ``outbytes``. On success
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## ``Base64Status.Success`` will be returned and ``outlen`` will be set
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## to number of bytes stored.
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##
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## Length of ``outbytes`` must be equal or more then ``len(instr) + 4``.
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##
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## If ``instr`` has characters which are not part of BASE64 alphabet, then
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## ``Base64Status.Incorrect`` will be returned and ``outlen`` will be set to
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## ``0``.
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##
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## If length of ``outbytes`` is not enough to store decoded bytes, then
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## ``Base64Status.Overrun`` will be returned and ``outlen`` will be set to
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## number of bytes required.
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when (btype is Base64) or (btype is Base64Pad):
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const alphabet = B64Alphabet
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elif (btype is Base64Url) or (btype is Base64UrlPad):
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const alphabet = B64UrlAlphabet
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if len(instr) == 0:
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outlen = 0
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return Base64Status.Success
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let length = btype.decodedLength(len(instr))
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if length > len(outbytes):
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outlen = length
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return Base64Status.Overrun
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var inlen = len(instr)
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when (btype is Base64PadTypes):
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for i in countdown(inlen - 1, 0):
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if instr[i] != '=':
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break
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dec(inlen)
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let reminder = inlen mod 4
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let limit = inlen - reminder
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var buffer: array[4, byte]
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var i, k: int
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while i < limit:
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for j in 0..<4:
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if (cast[byte](instr[i + j]) and 0x80'u8) != 0:
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outlen = 0
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zeroMem(addr outbytes[0], i + 3)
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return Base64Status.Incorrect
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let ch = alphabet.decode[cast[int8](instr[i + j])]
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if ch == -1:
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outlen = 0
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zeroMem(addr outbytes[0], i + 3)
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return Base64Status.Incorrect
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buffer[j] = cast[byte](ch)
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outbytes[k] = cast[byte]((buffer[0] shl 2) or (buffer[1] shr 4))
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inc(k)
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outbytes[k] = cast[byte]((buffer[1] shl 4) or (buffer[2] shr 2))
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inc(k)
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outbytes[k] = cast[byte]((buffer[2] shl 6) or buffer[3])
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inc(k)
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i += 4
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if reminder > 0:
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if reminder == 1:
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outlen = 0
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return Base64Status.Incorrect
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for j in 0..<reminder:
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if (cast[byte](instr[i + j]) and 0x80'u8) != 0:
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outlen = 0
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return Base64Status.Incorrect
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let ch = alphabet.decode[cast[int8](instr[i + j])]
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if ch == -1:
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outlen = 0
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return Base64Status.Incorrect
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buffer[j] = cast[byte](ch)
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if reminder > 1:
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outbytes[k] = cast[byte]((buffer[0] shl 2) or (buffer[1] shr 4))
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inc(k)
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if reminder > 2:
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outbytes[k] = cast[byte]((buffer[1] shl 4) or (buffer[2] shr 2))
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inc(k)
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outlen = k
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result = Base64Status.Success
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proc decode*[T: byte|char](btype: typedesc[Base64Types],
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instr: openarray[T]): seq[byte] =
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## Decode BASE64 string ``instr`` and return sequence of bytes as result.
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if len(instr) == 0:
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result = newSeq[byte]()
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else:
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var length = 0
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result = newSeq[byte](btype.decodedLength(len(instr)))
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if btype.decode(instr, result, length) == Base64Status.Success:
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result.setLen(length)
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else:
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raise newException(Base64Error, "Incorrect base64 string")
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@ -10,10 +10,9 @@
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## This module implements MultiBase.
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##
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## TODO:
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## 1. base64
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## 2. base32z
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## 1. base32z
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import tables, strutils
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import base32, base58
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import base32, base58, base64
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type
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MultibaseStatus* {.pure.} = enum
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@ -28,7 +27,7 @@ type
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outbytes: var openarray[char],
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outlen: var int): MultibaseStatus {.nimcall.}
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MBCodeSize = proc(length: int): int {.nimcall.}
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MBCodec = object
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code: char
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name: string
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@ -108,6 +107,15 @@ proc b58ce(r: Base58Status): MultibaseStatus {.inline.} =
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elif r == Base58Status.Success:
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result = MultibaseStatus.Success
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proc b64ce(r: Base64Status): MultibaseStatus {.inline.} =
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result = MultiBaseStatus.Error
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if r == Base64Status.Incorrect:
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result = MultibaseStatus.Incorrect
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elif r == Base64Status.Overrun:
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result = MultiBaseStatus.Overrun
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elif r == Base64Status.Success:
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result = MultibaseStatus.Success
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proc b32hd(inbytes: openarray[char],
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outbytes: var openarray[byte],
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outlen: var int): MultibaseStatus =
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@ -216,6 +224,51 @@ proc b58be(inbytes: openarray[byte],
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proc b58el(length: int): int = Base58.encodedLength(length)
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proc b58dl(length: int): int = Base58.decodedLength(length)
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proc b64el(length: int): int = Base64.encodedLength(length)
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proc b64dl(length: int): int = Base64.decodedLength(length)
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proc b64pel(length: int): int = Base64Pad.encodedLength(length)
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proc b64pdl(length: int): int = Base64Pad.decodedLength(length)
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proc b64e(inbytes: openarray[byte],
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outbytes: var openarray[char],
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outlen: var int): MultibaseStatus =
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result = b64ce(Base64.encode(inbytes, outbytes, outlen))
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proc b64d(inbytes: openarray[char],
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outbytes: var openarray[byte],
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outlen: var int): MultibaseStatus =
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result = b64ce(Base64.decode(inbytes, outbytes, outlen))
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proc b64pe(inbytes: openarray[byte],
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outbytes: var openarray[char],
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outlen: var int): MultibaseStatus =
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result = b64ce(Base64Pad.encode(inbytes, outbytes, outlen))
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proc b64pd(inbytes: openarray[char],
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outbytes: var openarray[byte],
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outlen: var int): MultibaseStatus =
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result = b64ce(Base64Pad.decode(inbytes, outbytes, outlen))
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proc b64ue(inbytes: openarray[byte],
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outbytes: var openarray[char],
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outlen: var int): MultibaseStatus =
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result = b64ce(Base64Url.encode(inbytes, outbytes, outlen))
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proc b64ud(inbytes: openarray[char],
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outbytes: var openarray[byte],
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outlen: var int): MultibaseStatus =
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result = b64ce(Base64Url.decode(inbytes, outbytes, outlen))
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proc b64upe(inbytes: openarray[byte],
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outbytes: var openarray[char],
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outlen: var int): MultibaseStatus =
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result = b64ce(Base64UrlPad.encode(inbytes, outbytes, outlen))
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proc b64upd(inbytes: openarray[char],
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outbytes: var openarray[byte],
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outlen: var int): MultibaseStatus =
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result = b64ce(Base64UrlPad.decode(inbytes, outbytes, outlen))
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const
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MultibaseCodecs = [
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MBCodec(name: "identity", code: chr(0x00),
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@ -262,10 +315,18 @@ const
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MBCodec(name: "base58btc", code: 'z',
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decr: b58bd, encr: b58be, decl: b58dl, encl: b58el
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),
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MBCodec(name: "base64", code: 'm'),
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MBCodec(name: "base64pad", code: 'M'),
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MBCodec(name: "base64url", code: 'u'),
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MBCodec(name: "base64urlpad", code: 'U')
|
||||
MBCodec(name: "base64", code: 'm',
|
||||
decr: b64d, encr: b64e, decl: b64dl, encl: b64el
|
||||
),
|
||||
MBCodec(name: "base64pad", code: 'M',
|
||||
decr: b64pd, encr: b64pe, decl: b64pdl, encl: b64pel
|
||||
),
|
||||
MBCodec(name: "base64url", code: 'u',
|
||||
decr: b64ud, encr: b64ue, decl: b64dl, encl: b64el
|
||||
),
|
||||
MBCodec(name: "base64urlpad", code: 'U',
|
||||
decr: b64upd, encr: b64upe, decl: b64pdl, encl: b64pel
|
||||
)
|
||||
]
|
||||
|
||||
proc initMultiBaseCodeTable(): Table[char, MBCodec] {.compileTime.} =
|
||||
|
|
|
|||
|
|
@ -0,0 +1,162 @@
|
|||
import unittest
|
||||
import ../libp2p/base64
|
||||
|
||||
const TVBasePadding = [
|
||||
["f", "Zg=="],
|
||||
["fo", "Zm8="],
|
||||
["foo", "Zm9v"],
|
||||
["foob", "Zm9vYg=="],
|
||||
["fooba", "Zm9vYmE="],
|
||||
["foobar", "Zm9vYmFy"]
|
||||
]
|
||||
|
||||
const TVBaseNoPadding = [
|
||||
["f", "Zg"],
|
||||
["fo", "Zm8"],
|
||||
["foo", "Zm9v"],
|
||||
["foob", "Zm9vYg"],
|
||||
["fooba", "Zm9vYmE"],
|
||||
["foobar", "Zm9vYmFy"]
|
||||
]
|
||||
|
||||
suite "BASE64 encoding test suite":
|
||||
test "Empty seq/string test":
|
||||
var empty1 = newSeq[byte]()
|
||||
var empty2 = ""
|
||||
var encoded = newString(16)
|
||||
var decoded = newSeq[byte](16)
|
||||
|
||||
var o1, o2, o3, o4: int
|
||||
var e1 = Base64.encode(empty1)
|
||||
var e2 = Base64Url.encode(empty1)
|
||||
var e3 = Base64Pad.encode(empty1)
|
||||
var e4 = Base64UrlPad.encode(empty1)
|
||||
check:
|
||||
Base64.encode(empty1, encoded, o1) == Base64Status.Success
|
||||
Base64Url.encode(empty1, encoded, o2) == Base64Status.Success
|
||||
Base64Pad.encode(empty1, encoded, o3) == Base64Status.Success
|
||||
Base64UrlPad.encode(empty1, encoded, o4) == Base64Status.Success
|
||||
len(e1) == 0
|
||||
len(e2) == 0
|
||||
len(e3) == 0
|
||||
len(e4) == 0
|
||||
o1 == 0
|
||||
o2 == 0
|
||||
o3 == 0
|
||||
o4 == 0
|
||||
var d1 = Base64.decode("")
|
||||
var d2 = Base64Url.decode("")
|
||||
var d3 = Base64Pad.decode("")
|
||||
var d4 = Base64UrlPad.decode("")
|
||||
check:
|
||||
Base64.decode(empty2, decoded, o1) == Base64Status.Success
|
||||
Base64Url.decode(empty2, decoded, o2) == Base64Status.Success
|
||||
Base64Pad.decode(empty2, decoded, o3) == Base64Status.Success
|
||||
Base64UrlPad.decode(empty2, decoded, o4) == Base64Status.Success
|
||||
len(d1) == 0
|
||||
len(d2) == 0
|
||||
len(d3) == 0
|
||||
len(d4) == 0
|
||||
o1 == 0
|
||||
o2 == 0
|
||||
o3 == 0
|
||||
o4 == 0
|
||||
|
||||
test "Zero test":
|
||||
var s = newString(256)
|
||||
for i in 0..255:
|
||||
s[i] = 'A'
|
||||
var buffer: array[256, byte]
|
||||
for i in 0..255:
|
||||
var a = Base64.encode(buffer.toOpenArray(0, i))
|
||||
var b = Base64.decode(a)
|
||||
check b == buffer[0..i]
|
||||
|
||||
test "Leading zero test":
|
||||
var buffer: array[256, byte]
|
||||
for i in 0..255:
|
||||
buffer[255] = byte(i)
|
||||
var a = Base64.encode(buffer)
|
||||
var b = Base64.decode(a)
|
||||
check:
|
||||
equalMem(addr buffer[0], addr b[0], 256) == true
|
||||
|
||||
test "BASE64 padding test vectors":
|
||||
for item in TVBasePadding:
|
||||
let plain = cast[seq[byte]](item[0])
|
||||
let expect = item[1]
|
||||
var elen = 0
|
||||
var dlen = 0
|
||||
|
||||
var e1 = Base64Pad.encode(plain)
|
||||
var e2 = newString(Base64Pad.encodedLength(len(plain)))
|
||||
check:
|
||||
Base64Pad.encode(plain, e2, elen) == Base64Status.Success
|
||||
e2.setLen(elen)
|
||||
check:
|
||||
e1 == expect
|
||||
e2 == expect
|
||||
|
||||
var d1 = Base64Pad.decode(expect)
|
||||
var d2 = newSeq[byte](Base64Pad.decodedLength(len(expect)))
|
||||
check:
|
||||
Base64Pad.decode(expect, d2, dlen) == Base64Status.Success
|
||||
d2.setLen(dlen)
|
||||
check:
|
||||
d1 == plain
|
||||
d2 == plain
|
||||
|
||||
test "BASE64 no padding test vectors":
|
||||
for item in TVBaseNoPadding:
|
||||
let plain = cast[seq[byte]](item[0])
|
||||
let expect = item[1]
|
||||
var elen = 0
|
||||
var dlen = 0
|
||||
|
||||
var e1 = Base64.encode(plain)
|
||||
var e2 = newString(Base64.encodedLength(len(plain)))
|
||||
check:
|
||||
Base64.encode(plain, e2, elen) == Base64Status.Success
|
||||
e2.setLen(elen)
|
||||
check:
|
||||
e1 == expect
|
||||
e2 == expect
|
||||
|
||||
var d1 = Base64.decode(expect)
|
||||
var d2 = newSeq[byte](Base64.decodedLength(len(expect)))
|
||||
check:
|
||||
Base64.decode(expect, d2, dlen) == Base64Status.Success
|
||||
d2.setLen(dlen)
|
||||
check:
|
||||
d1 == plain
|
||||
d2 == plain
|
||||
|
||||
test "Buffer Overrun test":
|
||||
var encres = ""
|
||||
var encsize = 0
|
||||
var decres: seq[byte] = @[]
|
||||
var decsize = 0
|
||||
check:
|
||||
Base64.encode([0'u8], encres, encsize) == Base64Status.Overrun
|
||||
encsize == Base64.encodedLength(1)
|
||||
Base64.decode("AA", decres, decsize) == Base64Status.Overrun
|
||||
decsize == Base64.decodedLength(2)
|
||||
|
||||
test "Incorrect test":
|
||||
var decres = newSeq[byte](10)
|
||||
var decsize = 0
|
||||
check:
|
||||
Base64.decode("A", decres, decsize) == Base64Status.Incorrect
|
||||
decsize == 0
|
||||
Base64.decode("AAAAA", decres, decsize) == Base64Status.Incorrect
|
||||
decsize == 0
|
||||
Base64.decode("!", decres, decsize) == Base64Status.Incorrect
|
||||
decsize == 0
|
||||
Base64.decode("!!", decres, decsize) == Base64Status.Incorrect
|
||||
decsize == 0
|
||||
Base64.decode("AA==", decres, decsize) == Base64Status.Incorrect
|
||||
decsize == 0
|
||||
Base64.decode("_-", decres, decsize) == Base64Status.Incorrect
|
||||
decsize == 0
|
||||
Base64Url.decode("/+", decres, decsize) == Base64Status.Incorrect
|
||||
decsize == 0
|
||||
|
|
@ -62,26 +62,26 @@ const GoTestVectors = [
|
|||
"z36UQrhJq9fNDS7DiAHM9YXqDHMPfr4EMArvt",
|
||||
"Decentralize everything!!!"
|
||||
],
|
||||
# [
|
||||
# "base64",
|
||||
# "mRGVjZW50cmFsaXplIGV2ZXJ5dGhpbmchISE",
|
||||
# "Decentralize everything!!!"
|
||||
# ],
|
||||
# [
|
||||
# "base64url",
|
||||
# "uRGVjZW50cmFsaXplIGV2ZXJ5dGhpbmchISE",
|
||||
# "Decentralize everything!!!"
|
||||
# ],
|
||||
# [
|
||||
# "base64pad",
|
||||
# "MRGVjZW50cmFsaXplIGV2ZXJ5dGhpbmchISE=",
|
||||
# "Decentralize everything!!!"
|
||||
# ],
|
||||
# [
|
||||
# "base64urlpad",
|
||||
# "URGVjZW50cmFsaXplIGV2ZXJ5dGhpbmchISE=",
|
||||
# "Decentralize everything!!!"
|
||||
# ],
|
||||
[
|
||||
"base64",
|
||||
"mRGVjZW50cmFsaXplIGV2ZXJ5dGhpbmchISE",
|
||||
"Decentralize everything!!!"
|
||||
],
|
||||
[
|
||||
"base64url",
|
||||
"uRGVjZW50cmFsaXplIGV2ZXJ5dGhpbmchISE",
|
||||
"Decentralize everything!!!"
|
||||
],
|
||||
[
|
||||
"base64pad",
|
||||
"MRGVjZW50cmFsaXplIGV2ZXJ5dGhpbmchISE=",
|
||||
"Decentralize everything!!!"
|
||||
],
|
||||
[
|
||||
"base64urlpad",
|
||||
"URGVjZW50cmFsaXplIGV2ZXJ5dGhpbmchISE=",
|
||||
"Decentralize everything!!!"
|
||||
],
|
||||
]
|
||||
|
||||
suite "MultiBase test suite":
|
||||
|
|
@ -112,10 +112,10 @@ suite "MultiBase test suite":
|
|||
MultiBase.encode("base32padupper", plain) == "C"
|
||||
MultiBase.encode("base58btc", plain) == "z"
|
||||
MultiBase.encode("base58flickr", plain) == "Z"
|
||||
# MultiBase.encode("base64", plain) == "m"
|
||||
# MultiBase.encode("base64pad", plain) == "M"
|
||||
# MultiBase.encode("base64url", plain) == "u"
|
||||
# MultiBase.encode("base64urlpad", plain) == "U"
|
||||
MultiBase.encode("base64", plain) == "m"
|
||||
MultiBase.encode("base64pad", plain) == "M"
|
||||
MultiBase.encode("base64url", plain) == "u"
|
||||
MultiBase.encode("base64urlpad", plain) == "U"
|
||||
check:
|
||||
len(MultiBase.decode("\x00")) == 0
|
||||
# len(MultiBase.decode("1")) == 0
|
||||
|
|
@ -134,10 +134,10 @@ suite "MultiBase test suite":
|
|||
len(MultiBase.decode("C")) == 0
|
||||
len(MultiBase.decode("z")) == 0
|
||||
len(MultiBase.decode("Z")) == 0
|
||||
# len(MultiBase.decode("m")) == 0
|
||||
# len(MultiBase.decode("M")) == 0
|
||||
# len(MultiBase.decode("u")) == 0
|
||||
# len(MultiBase.decode("U")) == 0
|
||||
len(MultiBase.decode("m")) == 0
|
||||
len(MultiBase.decode("M")) == 0
|
||||
len(MultiBase.decode("u")) == 0
|
||||
len(MultiBase.decode("U")) == 0
|
||||
check:
|
||||
MultiBase.encode("identity", plain, enc,
|
||||
olens[0]) == MultiBaseStatus.Success
|
||||
|
|
@ -243,14 +243,14 @@ suite "MultiBase test suite":
|
|||
olens[15] == 0
|
||||
MultiBase.decode("Z", dec, olens[16]) == MultiBaseStatus.Success
|
||||
olens[16] == 0
|
||||
# MultiBase.decode("m", dec, olens[16]) == MultiBaseStatus.Success
|
||||
# olens[16] == 0
|
||||
# MultiBase.decode("M", dec, olens[16]) == MultiBaseStatus.Success
|
||||
# olens[16] == 0
|
||||
# MultiBase.decode("u", dec, olens[16]) == MultiBaseStatus.Success
|
||||
# olens[16] == 0
|
||||
# MultiBase.decode("U", dec, olens[16]) == MultiBaseStatus.Success
|
||||
# olens[16] == 0
|
||||
MultiBase.decode("m", dec, olens[16]) == MultiBaseStatus.Success
|
||||
olens[16] == 0
|
||||
MultiBase.decode("M", dec, olens[16]) == MultiBaseStatus.Success
|
||||
olens[16] == 0
|
||||
MultiBase.decode("u", dec, olens[16]) == MultiBaseStatus.Success
|
||||
olens[16] == 0
|
||||
MultiBase.decode("U", dec, olens[16]) == MultiBaseStatus.Success
|
||||
olens[16] == 0
|
||||
test "go-multibase test vectors":
|
||||
for item in GoTestVectors:
|
||||
let encoding = item[0]
|
||||
|
|
|
|||
Loading…
Reference in New Issue