|
 |
6736f5 |
diff -Naur ./common/conflex.c ../dhcp-4.2.5/common/conflex.c
|
|
|
6736f5 |
--- ./common/conflex.c 2016-02-11 13:03:38.892135723 +0100
|
|
|
6736f5 |
+++ ../dhcp-4.2.5/common/conflex.c 2016-02-11 13:05:18.447135723 +0100
|
|
|
6736f5 |
@@ -1067,6 +1067,8 @@
|
|
|
6736f5 |
return IF;
|
|
|
6736f5 |
if (!strcasecmp (atom + 1, "s"))
|
|
|
6736f5 |
return IS;
|
|
|
6736f5 |
+ if (!strcasecmp (atom + 1, "gnore-client-uids"))
|
|
|
6736f5 |
+ return IGNORE_CLIENT_UIDS;
|
|
|
6736f5 |
if (!strcasecmp (atom + 1, "gnore"))
|
|
|
6736f5 |
return IGNORE;
|
|
|
6736f5 |
break;
|
|
|
6736f5 |
diff -Naur ./includes/dhcpd.h ../dhcp-4.2.5/includes/dhcpd.h
|
|
|
6736f5 |
--- ./includes/dhcpd.h 2016-02-11 13:03:38.903135723 +0100
|
|
|
6736f5 |
+++ ../dhcp-4.2.5/includes/dhcpd.h 2016-02-11 13:12:20.398135723 +0100
|
|
|
6736f5 |
@@ -766,6 +766,8 @@
|
|
|
6736f5 |
#endif
|
|
|
6736f5 |
#endif
|
|
|
6736f5 |
|
|
|
6736f5 |
+#define SV_IGNORE_CLIENT_UIDS 78
|
|
|
6736f5 |
+
|
|
|
6736f5 |
#if !defined (DEFAULT_DEFAULT_LEASE_TIME)
|
|
|
6736f5 |
# define DEFAULT_DEFAULT_LEASE_TIME 43200
|
|
|
6736f5 |
#endif
|
|
|
6736f5 |
diff -Naur ./includes/dhctoken.h ../dhcp-4.2.5/includes/dhctoken.h
|
|
|
6736f5 |
--- ./includes/dhctoken.h 2016-02-11 13:03:38.901135723 +0100
|
|
|
6736f5 |
+++ ../dhcp-4.2.5/includes/dhctoken.h 2016-02-11 13:13:09.958135723 +0100
|
|
|
6736f5 |
@@ -366,7 +366,8 @@
|
|
|
6736f5 |
SECONDARY6 = 667,
|
|
|
6736f5 |
TOKEN_INFINIBAND = 668,
|
|
|
6736f5 |
BOOTP_BROADCAST_ALWAYS = 669,
|
|
|
6736f5 |
- DESTINATION_DESCRIPTOR = 670
|
|
|
6736f5 |
+ DESTINATION_DESCRIPTOR = 670,
|
|
|
6736f5 |
+ IGNORE_CLIENT_UIDS = 671
|
|
|
6736f5 |
};
|
|
|
6736f5 |
|
|
|
6736f5 |
#define is_identifier(x) ((x) >= FIRST_TOKEN && \
|
|
|
6736f5 |
diff -Naur ./server/confpars.c ../dhcp-4.2.5/server/confpars.c
|
|
|
6736f5 |
--- ./server/confpars.c 2016-02-11 13:03:38.915135723 +0100
|
|
|
6736f5 |
+++ ../dhcp-4.2.5/server/confpars.c 2016-02-11 13:15:48.269135723 +0100
|
|
|
6736f5 |
@@ -332,6 +332,7 @@
|
|
|
6736f5 |
| ONE_LEASE_PER_CLIENT boolean
|
|
|
6736f5 |
| GET_LEASE_HOSTNAMES boolean
|
|
|
6736f5 |
| USE_HOST_DECL_NAME boolean
|
|
|
6736f5 |
+ | IGNORE_CLIENT_UIDS boolean
|
|
|
6736f5 |
| NEXT_SERVER ip-addr-or-hostname SEMI
|
|
|
6736f5 |
| option_parameter
|
|
|
6736f5 |
| SERVER-IDENTIFIER ip-addr-or-hostname SEMI
|
|
|
6736f5 |
@@ -4125,6 +4126,10 @@
|
|
|
6736f5 |
code = SV_LEASEQUERY;
|
|
|
6736f5 |
break;
|
|
|
6736f5 |
|
|
|
6736f5 |
+ case IGNORE_CLIENT_UIDS:
|
|
|
6736f5 |
+ code = SV_IGNORE_CLIENT_UIDS;
|
|
|
6736f5 |
+ break;
|
|
|
6736f5 |
+
|
|
|
6736f5 |
default:
|
|
|
6736f5 |
parse_warn (cfile, "expecting allow/deny key");
|
|
|
6736f5 |
skip_to_semi (cfile);
|
|
|
6736f5 |
@@ -4138,7 +4143,6 @@
|
|
|
6736f5 |
status = option_cache(oc, NULL, data, option, MDL);
|
|
|
6736f5 |
expression_dereference (&data, MDL);
|
|
|
6736f5 |
parse_semi (cfile);
|
|
|
6736f5 |
- return status;
|
|
|
6736f5 |
}
|
|
|
6736f5 |
|
|
|
6736f5 |
void
|
|
|
6736f5 |
diff -Naur ./server/dhcp.c ../dhcp-4.2.5/server/dhcp.c
|
|
|
6736f5 |
--- ./server/dhcp.c 2016-02-11 13:03:38.916135723 +0100
|
|
|
6736f5 |
+++ ../dhcp-4.2.5/server/dhcp.c 2016-02-11 13:24:06.173135723 +0100
|
|
|
6736f5 |
@@ -2393,34 +2393,39 @@
|
|
|
6736f5 |
/* Update Client Last Transaction Time. */
|
|
|
6736f5 |
lt->cltt = cur_time;
|
|
|
6736f5 |
|
|
|
6736f5 |
- /* Record the uid, if given... */
|
|
|
6736f5 |
- oc = lookup_option (&dhcp_universe, packet -> options,
|
|
|
6736f5 |
- DHO_DHCP_CLIENT_IDENTIFIER);
|
|
|
6736f5 |
- if (!oc)
|
|
|
6736f5 |
+ /* See if we want to record the uid for this client */
|
|
|
6736f5 |
+ oc = lookup_option(&server_universe, state->options,
|
|
|
6736f5 |
+ SV_IGNORE_CLIENT_UIDS);
|
|
|
6736f5 |
+ if ((oc == NULL) ||
|
|
|
6736f5 |
+ !evaluate_boolean_option_cache(&ignorep, packet, lease, NULL,
|
|
|
6736f5 |
+ packet->options, state->options,
|
|
|
6736f5 |
+ &lease->scope, oc, MDL)) {
|
|
|
6736f5 |
+
|
|
|
6736f5 |
+ /* Record the uid, if given... */
|
|
|
6736f5 |
oc = lookup_option (&dhcp_universe, packet -> options,
|
|
|
6736f5 |
- DHO_PXE_CLIENT_ID);
|
|
|
6736f5 |
- if (oc &&
|
|
|
6736f5 |
- evaluate_option_cache (&d1, packet, lease,
|
|
|
6736f5 |
- (struct client_state *)0,
|
|
|
6736f5 |
- packet -> options, state -> options,
|
|
|
6736f5 |
- &lease -> scope, oc, MDL)) {
|
|
|
6736f5 |
- if (d1.len <= sizeof lt -> uid_buf) {
|
|
|
6736f5 |
- memcpy (lt -> uid_buf, d1.data, d1.len);
|
|
|
6736f5 |
- lt -> uid = lt -> uid_buf;
|
|
|
6736f5 |
- lt -> uid_max = sizeof lt -> uid_buf;
|
|
|
6736f5 |
- lt -> uid_len = d1.len;
|
|
|
6736f5 |
- } else {
|
|
|
6736f5 |
- unsigned char *tuid;
|
|
|
6736f5 |
- lt -> uid_max = d1.len;
|
|
|
6736f5 |
- lt -> uid_len = d1.len;
|
|
|
6736f5 |
- tuid = (unsigned char *)dmalloc (lt -> uid_max, MDL);
|
|
|
6736f5 |
- /* XXX inelegant */
|
|
|
6736f5 |
- if (!tuid)
|
|
|
6736f5 |
- log_fatal ("no memory for large uid.");
|
|
|
6736f5 |
- memcpy (tuid, d1.data, lt -> uid_len);
|
|
|
6736f5 |
- lt -> uid = tuid;
|
|
|
6736f5 |
+ DHO_DHCP_CLIENT_IDENTIFIER);
|
|
|
6736f5 |
+ if (oc &&
|
|
|
6736f5 |
+ evaluate_option_cache(&d1, packet, lease, NULL,
|
|
|
6736f5 |
+ packet->options, state->options,
|
|
|
6736f5 |
+ &lease->scope, oc, MDL)) {
|
|
|
6736f5 |
+ if (d1.len <= sizeof(lt->uid_buf)) {
|
|
|
6736f5 |
+ memcpy(lt->uid_buf, d1.data, d1.len);
|
|
|
6736f5 |
+ lt->uid = lt->uid_buf;
|
|
|
6736f5 |
+ lt->uid_max = sizeof(lt->uid_buf);
|
|
|
6736f5 |
+ lt->uid_len = d1.len;
|
|
|
6736f5 |
+ } else {
|
|
|
6736f5 |
+ unsigned char *tuid;
|
|
|
6736f5 |
+ lt->uid_max = d1.len;
|
|
|
6736f5 |
+ lt->uid_len = d1.len;
|
|
|
6736f5 |
+ tuid = (unsigned char *)dmalloc(lt->uid_max, MDL);
|
|
|
6736f5 |
+ /* XXX inelegant */
|
|
|
6736f5 |
+ if (!tuid)
|
|
|
6736f5 |
+ log_fatal ("no memory for large uid.");
|
|
|
6736f5 |
+ memcpy(tuid, d1.data, lt->uid_len);
|
|
|
6736f5 |
+ lt->uid = tuid;
|
|
|
6736f5 |
+ }
|
|
|
6736f5 |
+ data_string_forget (&d1, MDL);
|
|
|
6736f5 |
}
|
|
|
6736f5 |
- data_string_forget (&d1, MDL);
|
|
|
6736f5 |
}
|
|
|
6736f5 |
|
|
|
6736f5 |
if (host) {
|
|
|
6736f5 |
diff -Naur ./server/stables.c ../dhcp-4.2.5/server/stables.c
|
|
|
6736f5 |
--- ./server/stables.c 2016-02-11 13:03:38.909135723 +0100
|
|
|
6736f5 |
+++ ../dhcp-4.2.5/server/stables.c 2016-02-11 13:25:00.081135723 +0100
|
|
|
6736f5 |
@@ -266,6 +266,7 @@
|
|
|
6736f5 |
{ "ldap-tls-randfile", "t", &server_universe, 77, 1 },
|
|
|
6736f5 |
#endif /* LDAP_USE_SSL */
|
|
|
6736f5 |
#endif /* LDAP_CONFIGURATION */
|
|
|
6736f5 |
+ { "ignore-client-uids", "f", &server_universe, 78, 1 },
|
|
|
6736f5 |
{ NULL, NULL, NULL, 0, 0 }
|
|
|
6736f5 |
};
|
|
|
6736f5 |
|