add v4 password routines

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@1041 dc483132-0cff-0310-8789-dd5450dbe970

diff --git a/src/admin/edit/kdb5_ed_ct.ct b/src/admin/edit/kdb5_ed_ct.ct
index cf37ecbcaf0efe979cab94016e83600077614099..466c51eef1213aad1c6c4f7fe98a6777a123d9cc 100644 (file)
--- a/src/admin/edit/kdb5_ed_ct.ct
+++ b/src/admin/edit/kdb5_ed_ct.ct
@@ -24,6 +24,12 @@ request add_rnd_key, "Add new entry to Kerberos database, using a random key",
 request change_rnd_key, "Change key of an entry in the Kerberos database (select a new random key)",
        change_rnd_key, crk;
 
+request add_v4_key, "Add new entry to Kerberos database (using V4 string-to-key)",
+       add_v4_key, av4k;
+
+request change_v4_key, "Change key of an entry in the Kerberos database (using V4 string-to-key)",
+       change_v4_key, cv4k;
+
 request delete_entry, "Delete an entry from the database",
        delete_entry, delent, del;
 

diff --git a/src/admin/edit/kdb5_edit.c b/src/admin/edit/kdb5_edit.c
index 7cc869b003fc3da5e01a04e2a430b44843ea55e5..5d2c5e6882ac324e9f6a9e914a85cc2ecdf7f742 100644 (file)
--- a/src/admin/edit/kdb5_edit.c
+++ b/src/admin/edit/kdb5_edit.c
@@ -50,7 +50,7 @@ struct mblock {
 void add_key PROTOTYPE((char * const *, const krb5_principal,
                        const krb5_keyblock *, krb5_kvno));
 void enter_rnd_key PROTOTYPE((char **, const krb5_principal, krb5_kvno));
-void enter_pwd_key PROTOTYPE((char **, const krb5_principal, krb5_kvno));
+void enter_pwd_key PROTOTYPE((char **, const krb5_principal, const krb5_principal, krb5_kvno));
 
 int set_dbname_help PROTOTYPE((char *, char *));
 
@@ -244,7 +244,34 @@ char *argv[];
        krb5_free_principal(newprinc);
        return;
     }
-    enter_pwd_key(argv, newprinc, 0);
+    enter_pwd_key(argv, newprinc, newprinc, 0);
+    krb5_free_principal(newprinc);
+    return;
+}
+
+void
+add_v4_key(argc, argv)
+int argc;
+char *argv[];
+{
+    krb5_error_code retval;
+    krb5_principal newprinc;
+
+    if (argc < 2) {
+       com_err(argv[0], 0, "Too few arguments");
+       com_err(argv[0], 0, "Usage: %s principal", argv[0]);
+       return;
+    }
+    if (retval = krb5_parse_name(argv[1], &newprinc)) {
+       com_err(argv[0], retval, "while parsing '%s'", argv[1]);
+       return;
+    }
+    if (princ_exists(argv[0], newprinc)) {
+       com_err(argv[0], 0, "principal '%s' already exists", argv[1]);
+       krb5_free_principal(newprinc);
+       return;
+    }
+    enter_pwd_key(argv, newprinc, 0, 0);
     krb5_free_principal(newprinc);
     return;
 }
@@ -704,7 +731,35 @@ char *argv[];
        krb5_free_principal(newprinc);
        return;
     }
-    enter_pwd_key(argv, newprinc, vno);
+    enter_pwd_key(argv, newprinc, newprinc, vno);
+    krb5_free_principal(newprinc);
+    return;
+}
+
+void
+change_v4_key(argc, argv)
+int argc;
+char *argv[];
+{
+    krb5_error_code retval;
+    krb5_principal newprinc;
+    krb5_kvno vno;
+
+    if (argc < 2) {
+       com_err(argv[0], 0, "Too few arguments");
+       com_err(argv[0], 0, "Usage: %s principal", argv[0]);
+       return;
+    }
+    if (retval = krb5_parse_name(argv[1], &newprinc)) {
+       com_err(argv[0], retval, "while parsing '%s'", argv[1]);
+       return;
+    }
+    if (!(vno = princ_exists(argv[0], newprinc))) {
+       com_err(argv[0], 0, "No principal '%s' exists!", argv[1]);
+       krb5_free_principal(newprinc);
+       return;
+    }
+    enter_pwd_key(argv, newprinc, 0, vno);
     krb5_free_principal(newprinc);
     return;
 }
@@ -712,9 +767,11 @@ char *argv[];
 void
 enter_pwd_key(DECLARG(char **, argv),
              DECLARG(const krb5_principal, princ),
+             DECLARG(const krb5_principal, string_princ),
              DECLARG(krb5_kvno, vno))
 OLDDECLARG(char **, argv)
 OLDDECLARG(const krb5_principal, princ)
+OLDDECLARG(const krb5_principal, string_princ)
 OLDDECLARG(krb5_kvno, vno)
 {
     krb5_error_code retval;
@@ -736,7 +793,7 @@ OLDDECLARG(krb5_kvno, vno)
              string_to_key)(master_keyblock.keytype,
                             &tempkey,
                             &pwd,
-                            princ);
+                            string_princ);
     bzero(password, sizeof(password)); /* erase it */
     if (retval) {
        com_err(argv[0], retval, "while converting password to key for '%s'", argv[1]);