.TH "AUDIT_ENCODE_VALUE" "3" "May 2021" "Red Hat" "Linux Audit API"
.SH NAME
audit_encode_value \- encode input string to ASCII code string
.SH "SYNOPSIS"
.nf
.B #include <libaudit.h>
.PP
.BI "char *audit_encode_value(char *" final ", const char *" buf ", unsigned int " size ");
.fi
.SH "DESCRIPTION"
.BR audit_encode_value ()
encodes a string given by 
.I buf
to a ASCII code string.
.I final
is the hexadecimal string encoded to ASCII code.
.I size
is the length of the string given by
.IR buf .

e.g.: "foo bar" is encoded as "666F6F20626172". "\\1\\2\\3\\4" is encoded as "01020304".

.SH "RETURN VALUE"

Returns a encoded string same as
.I final
or, NULL on error.

.SH "SEE ALSO"

.BR audit_encode_nv_string (3),
.BR audit_value_needs_encoding (3).

.SH AUTHOR
Steve Grubb