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58 lines
1.3 KiB
Python
58 lines
1.3 KiB
Python
#!/usr/bin/env python
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# vim:fileencoding=utf-8
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# License: GPL v3 Copyright: 2019, Kovid Goyal <kovid at kovidgoyal.net>
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from base64 import standard_b64decode, standard_b64encode
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from binascii import hexlify, unhexlify
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from polyglot.builtins import unicode_type
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def as_base64_bytes(x, enc='utf-8'):
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if isinstance(x, unicode_type):
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x = x.encode(enc)
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return standard_b64encode(x)
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def as_base64_unicode(x, enc='utf-8'):
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if isinstance(x, unicode_type):
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x = x.encode(enc)
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return standard_b64encode(x).decode('ascii')
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def from_base64_unicode(x, enc='utf-8'):
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if isinstance(x, unicode_type):
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x = x.encode('ascii')
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return standard_b64decode(x).decode(enc)
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def from_base64_bytes(x):
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if isinstance(x, unicode_type):
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x = x.encode('ascii')
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return standard_b64decode(x)
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def as_hex_bytes(x, enc='utf-8'):
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if isinstance(x, unicode_type):
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x = x.encode(enc)
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return hexlify(x)
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def as_hex_unicode(x, enc='utf-8'):
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if isinstance(x, unicode_type):
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x = x.encode(enc)
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return hexlify(x).decode('ascii')
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def from_hex_unicode(x, enc='utf-8'):
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if isinstance(x, unicode_type):
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x = x.encode('ascii')
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return unhexlify(x).decode(enc)
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def from_hex_bytes(x):
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if isinstance(x, unicode_type):
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x = x.encode('ascii')
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return unhexlify(x)
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