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/*
* t_walk_rtree.c --- test krb5_walk_realm_tree
*/
#include "k5-int.h"
#include <stdio.h>
#include "com_err.h"
int
main(int argc, char **argv)
{
krb5_data client, server;
char realm_branch_char = '.';
krb5_principal *tree, *p;
char *name;
krb5_error_code retval;
krb5_context context;
krb5_init_context(&context);
if (argc < 3 || argc > 4) {
fprintf(stderr,
"Usage: %s client-realm server-realm [sep_char]\n",
argv[0]);
exit(99);
}
client.data = argv[1];
client.length = strlen(client.data);
server.data = argv[2];
server.length = strlen(server.data);
if (argc == 4)
realm_branch_char = argv[3][0];
retval = krb5_walk_realm_tree(context, &client, &server, &tree,
realm_branch_char);
if (retval) {
com_err("krb5_walk_realm_tree", retval, " ");
exit(1);
}
for (p = tree; *p; p++) {
retval = krb5_unparse_name(context, *p, &name);
if (retval) {
com_err("krb5_unprase_name", retval, " ");
exit(2);
}
printf("%s\n", name);
free(name);
}
krb5_free_realm_tree(context, tree);
exit(0);
}
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