#ifndef __UTILITY_H__ #define __UTILITY_H__ #include "krbasn1.h" #include "asn1buf.h" #include "k5-int.h" asn1_error_code asn1_krb5_data_unparse (const krb5_data *code, char **s); /* modifies *s; effects Instantiates *s with a string representation of the series of hex octets in *code. (e.g. "02 02 00 7F") If code==NULL, the string rep is "<NULL>". If code is empty (it contains no data or has length <= 0), the string rep is "<EMPTY>". If *s is non-NULL, then its currently-allocated storage will be freed prior to the instantiation. Returns ENOMEM or the string rep cannot be created. */ krb5_error_code krb5_data_parse (krb5_data *d, const char *s); /* effects Parses character string *s into krb5_data *d. */ krb5_error_code krb5_data_hex_parse (krb5_data *d, const char *s); /* requires *s is the string representation of a sequence of hexadecimal octets. (e.g. "02 01 00") effects Parses *s into krb5_data *d. */ void asn1buf_print (const asn1buf *buf); extern krb5int_access acc; extern void init_access(const char *progname); #endif