base32 encode/decode data and print to standard output
base32 [OPTION]... [FILE]
Base32 encode or decode FILE, or standard input, to standard output.
With no FILE, or when FILE is -, read standard input.
Mandatory arguments to long options are mandatory for short options too.
- -d, --decode
- -i, --ignore-garbage
when decoding, ignore non-alphabet characters
- -w, --wrap=COLS
wrap encoded lines after COLS character (default 76). Use 0 to disable line wrapping
display this help and exit
output version information and exit
The data are encoded as described for the base32 alphabet in RFC 4648. When decoding, the input may contain newlines in addition to the bytes of the formal base32 alphabet. Use --ignore-garbage to attempt to recover from any other non-alphabet bytes in the encoded stream.
GNU coreutils online help: <https://www.gnu.org/software/coreutils/>
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Copyright © 2020 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <https://gnu.org/licenses/gpl.html>.
This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.
Full documentation <https://www.gnu.org/software/coreutils/base32> or available locally via: info '(coreutils) base32 invocation'
Written by Simon Josefsson.