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Guess principal.

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@1145 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Johan Danielsson
1996-12-18 00:03:41 +00:00
parent d0450e8bdd
commit de1c038bd8
1 changed files with 18 additions and 3 deletions
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21
kuser/kinit.c
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@@ -1,7 +1,9 @@
#include <stdio.h>
#include <string.h>
#include <pwd.h>
#include <krb5.h>
int
main (int argc, char **argv)
{
@@ -20,9 +22,22 @@ main (int argc, char **argv)
if (err)
abort ();
err = krb5_parse_name (context, argv[1], &principal);
if (err)
abort ();
if(argv[1]){
err = krb5_parse_name (context, argv[1], &principal);
if (err)
abort ();
}else{
char *realm;
struct passwd *pw;
krb5_get_lrealm(&realm);
pw = getpwuid(getuid());
krb5_build_principal(context, &principal, strlen(realm), realm,
pw->pw_name, NULL);
free(realm);
}
err = krb5_cc_initialize (context, ccache, principal);
if (err)