gsasl_hex_to(3)                      gsasl                     gsasl_hex_to(3)

NAME
       gsasl_hex_to - API function

SYNOPSIS
       #include <gsasl.h>

       int gsasl_hex_to(const char * in, size_t inlen, char ** out, size_t *
       outlen);

ARGUMENTS
       const char * in
                   input byte array.

       size_t inlen
                   size of input byte array.

       char ** out pointer to newly allocated hex-encoded string.

       size_t * outlen
                   pointer to size of newly allocated hex-encoded string.

DESCRIPTION
       Hex encode data.  The  out string is zero terminated, and  outlen holds
       the length excluding the terminating zero.  The  out buffer must be
       deallocated by the caller.

       Return value: Returns GSASL_OK on success, or GSASL_MALLOC_ERROR if
       input was too large or memory allocation fail.

SINCE
       1.10

REPORTING BUGS
       Report bugs to <bug-gsasl@gnu.org>.
       General guidelines for reporting bugs: http://www.gnu.org/gethelp/
       GNU SASL home page: http://www.gnu.org/software/gsasl/


COPYRIGHT
       Copyright (C) 2002-2022 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.

SEE ALSO
       The full documentation for gsasl is maintained as a Texinfo manual.  If
       the info and gsasl programs are properly installed at your site, the
       command

              info gsasl

       should give you access to the complete manual.  As an alternative you
       may obtain the manual from:

              http://www.gnu.org/software/gsasl/manual/

gsasl                                2.2.1                     gsasl_hex_to(3)