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3 * (Royal Institute of Technology, Stockholm, Sweden).
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34 #include "kadm5_locl.h"
36 RCSID("$Id: chpass_s.c,v 1.13.8.1 2003/12/30 15:59:58 lha Exp $");
39 change(void *server_handle,
44 kadm5_server_context *context = server_handle;
51 ent.principal = princ;
52 ret = context->db->open(context->context, context->db, O_RDWR, 0);
55 ret = context->db->fetch(context->context, context->db,
57 if(ret == HDB_ERR_NOENTRY)
60 num_keys = ent.keys.len;
66 ret = _kadm5_set_keys(context, &ent, password);
68 _kadm5_free_keys (server_handle, num_keys, keys);
72 cmp = _kadm5_cmp_keys (ent.keys.val, ent.keys.len,
74 _kadm5_free_keys (server_handle, num_keys, keys);
77 krb5_set_error_string(context->context, "Password reuse forbidden");
78 ret = KADM5_PASS_REUSE;
81 ret = _kadm5_set_modifier(context, &ent);
85 ret = _kadm5_bump_pw_expire(context, &ent);
89 ret = hdb_seal_keys(context->context, context->db, &ent);
93 kadm5_log_modify (context,
95 KADM5_PRINCIPAL | KADM5_MOD_NAME | KADM5_MOD_TIME |
96 KADM5_KEY_DATA | KADM5_KVNO | KADM5_PW_EXPIRATION);
98 ret = context->db->store(context->context, context->db,
101 hdb_free_entry(context->context, &ent);
103 context->db->close(context->context, context->db);
104 return _kadm5_error_code(ret);
110 * change the password of `princ' to `password' if it's not already that.
114 kadm5_s_chpass_principal_cond(void *server_handle,
115 krb5_principal princ,
118 return change (server_handle, princ, password, 1);
122 * change the password of `princ' to `password'
126 kadm5_s_chpass_principal(void *server_handle,
127 krb5_principal princ,
130 return change (server_handle, princ, password, 0);
134 * change keys for `princ' to `keys'
138 kadm5_s_chpass_principal_with_key(void *server_handle,
139 krb5_principal princ,
141 krb5_key_data *key_data)
143 kadm5_server_context *context = server_handle;
146 ent.principal = princ;
147 ret = context->db->open(context->context, context->db, O_RDWR, 0);
150 ret = context->db->fetch(context->context, context->db, 0, &ent);
151 if(ret == HDB_ERR_NOENTRY)
153 ret = _kadm5_set_keys2(context, &ent, n_key_data, key_data);
156 ret = _kadm5_set_modifier(context, &ent);
159 ret = _kadm5_bump_pw_expire(context, &ent);
163 ret = hdb_seal_keys(context->context, context->db, &ent);
167 kadm5_log_modify (context,
169 KADM5_PRINCIPAL | KADM5_MOD_NAME | KADM5_MOD_TIME |
170 KADM5_KEY_DATA | KADM5_KVNO | KADM5_PW_EXPIRATION);
172 ret = context->db->store(context->context, context->db,
173 HDB_F_REPLACE, &ent);
175 hdb_free_entry(context->context, &ent);
177 context->db->close(context->context, context->db);
178 return _kadm5_error_code(ret);