oath_base32_encode (3) - Linux Man Pages
oath_base32_encode: API function
NAMEoath_base32_encode - API function
- const char * in
- input string with binary data of length inlen
- size_t inlen
- length of input data in
- char ** out
- pointer to newly allocated output string of length outlen, or NULL
- size_t * outlen
- pointer to output variable holding length of out, or NULL
DESCRIPTIONEncode binary data into a string with base32 data.
The in parameter should contain inlen bytes of data to encode. The function allocates a new string in *out to hold the encoded data, and sets *outlen to the length of the data. The output string *out is zero-terminated (ASCII NUL), but the NUL is not counted in *outlen.
If out is NULL, then *outlen will be set to what would have been the length of *out on successful encoding.
If the caller is not interested in knowing the length of the output data out, then outlen may be set to NULL.
RETURNSOn success OATH_OK (zero) is returned, OATH_BASE32_OVERFLOW is returned if the output would be too large to store, and OATH_MALLOC_ERROR is returned on memory allocation errors.
REPORTING BUGSReport bugs to <oath-toolkit-help [at] nongnu.org>. liboath home page: http://www.gnu.org/software/liboath/ General help using GNU software: http://www.gnu.org/gethelp/
COPYRIGHTCopyright © 2009-2012 Simon Josefsson.
Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright notice and this notice are preserved.
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