.\" DO NOT MODIFY THIS FILE!  It was generated by gdoc.
.TH "oath_bin2hex" 3 "2.6.11" "liboath" "liboath"
.SH NAME
oath_bin2hex \- API function
.SH SYNOPSIS
.B #include <oath.h>
.sp
.BI "void oath_bin2hex(const char * " binstr ", size_t " binlen ", char * " hexstr ");"
.SH ARGUMENTS
.IP "const char * binstr" 12
input binary data
.IP "size_t binlen" 12
length of input binary data \fIbinstr\fP
.IP "char * hexstr" 12
output string with hex data, must have room for 2*\fIbinlen\fP+1.
.SH "DESCRIPTION"
Convert binary data to NUL\-terminated string with hex data.  The
output \fIhexstr\fP is allocated by the caller and must have room for at
least 2*\fIbinlen\fP+1, to make room for the encoded data and the
terminating NUL byte.
.SH "SINCE"
1.12.0
.SH "REPORTING BUGS"
Report bugs to <oath-toolkit-help@nongnu.org>.
liboath home page: https://www.nongnu.org/oath-toolkit/
General help using GNU software: http://www.gnu.org/gethelp/
.SH COPYRIGHT
Copyright \(co 2009-2020 Simon Josefsson.
.br
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.