2 * Copyright (c) 1997 - 2001 Kungliga Tekniska Högskolan
3 * (Royal Institute of Technology, Stockholm, Sweden).
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7 * modification, are permitted provided that the following conditions
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34 #include "krb5_locl.h"
36 RCSID("$Id: data.c,v 1.17 2003/03/25 22:07:17 lha Exp $");
39 krb5_data_zero(krb5_data *p)
46 krb5_data_free(krb5_data *p)
54 krb5_free_data_contents(krb5_context context, krb5_data *data)
60 krb5_free_data(krb5_context context,
68 krb5_data_alloc(krb5_data *p, int len)
70 p->data = malloc(len);
71 if(len && p->data == NULL)
78 krb5_data_realloc(krb5_data *p, int len)
81 tmp = realloc(p->data, len);
90 krb5_data_copy(krb5_data *p, const void *data, size_t len)
93 if(krb5_data_alloc(p, len))
95 memmove(p->data, data, len);
103 krb5_copy_data(krb5_context context,
104 const krb5_data *indata,
109 if(*outdata == NULL) {
110 krb5_set_error_string(context, "malloc: out of memory");
113 ret = copy_octet_string(indata, *outdata);
115 krb5_clear_error_string (context);