X-Git-Url: https://git.ozlabs.org/?a=blobdiff_plain;f=pppd%2Fplugins%2Fradius%2Fradius.c;h=5f75aaedc54b6afb63b31fa4b07566e551bb5c38;hb=fcb076c2b24bd8dd73f4be7a9e1712d3a352a376;hp=c4ef0a5cae4a14df4695e9c5c5b4220fc22869b0;hpb=6bd2208f408588cab66a4da26ebee1159840db81;p=ppp.git

diff --git a/pppd/plugins/radius/radius.c b/pppd/plugins/radius/radius.c
index c4ef0a5..5f75aae 100644
--- a/pppd/plugins/radius/radius.c
+++ b/pppd/plugins/radius/radius.c
@@ -24,7 +24,7 @@
 *
 ***********************************************************************/
 static char const RCSID[] =
-"$Id: radius.c,v 1.29 2004/11/15 22:13:26 paulus Exp $";
+"$Id: radius.c,v 1.32 2008/05/26 09:18:08 paulus Exp $";
 
 #include "pppd.h"
 #include "chap-new.h"
@@ -48,6 +48,8 @@ static char const RCSID[] =
 
 #define MD5_HASH_SIZE	16
 
+#define MSDNS 1
+
 static char *config_file = NULL;
 static int add_avp(char **);
 static struct avpopt {
@@ -471,6 +473,8 @@ radius_chap_verify(char *user, char *ourname, int id,
 			 req_info);
     }
 
+    strlcpy(message, radius_msg, message_space);
+
     if (result == OK_RC) {
 	if (!rstate.done_chap_once) {
 	    if (radius_setparams(received, radius_msg, req_info, digest,
@@ -541,6 +545,14 @@ radius_setparams(VALUE_PAIR *vp, char *msg, REQUEST_INFO *req_info,
     int mppe_enc_policy = 0;
     int mppe_enc_types = 0;
 #endif
+#ifdef MSDNS
+    ipcp_options *wo = &ipcp_wantoptions[0];
+    ipcp_options *ao = &ipcp_allowoptions[0];
+    int got_msdns_1 = 0;
+    int got_msdns_2 = 0;
+    int got_wins_1 = 0;
+    int got_wins_2 = 0;
+#endif
 
     /* Send RADIUS attributes to anyone else who might be interested */
     if (radius_attributes_hook) {
@@ -579,6 +591,18 @@ radius_setparams(VALUE_PAIR *vp, char *msg, REQUEST_INFO *req_info,
 		/* Session timeout */
 		maxconnect = vp->lvalue;
 		break;
+           case PW_FILTER_ID:
+               /* packet filter, will be handled via ip-(up|down) script */
+               script_setenv("RADIUS_FILTER_ID", vp->strvalue, 1);
+               break;
+           case PW_FRAMED_ROUTE:
+               /* route, will be handled via ip-(up|down) script */
+               script_setenv("RADIUS_FRAMED_ROUTE", vp->strvalue, 1);
+               break;
+           case PW_IDLE_TIMEOUT:
+               /* idle parameter */
+               idle_time_limit = vp->lvalue;
+               break;
 #ifdef MAXOCTETS
 	    case PW_SESSION_OCTETS_LIMIT:
 		/* Session traffic limit */
@@ -617,6 +641,9 @@ radius_setparams(VALUE_PAIR *vp, char *msg, REQUEST_INFO *req_info,
 		    rstate.ip_addr = remote;
 		}
 		break;
+            case PW_NAS_IP_ADDRESS:
+                wo->ouraddr = htonl(vp->lvalue);
+                break;
 	    case PW_CLASS:
 		/* Save Class attribute to pass it in accounting request */
 		if (vp->lvalue <= MAXCLASSLEN) {
@@ -627,8 +654,8 @@ radius_setparams(VALUE_PAIR *vp, char *msg, REQUEST_INFO *req_info,
 	    }
 
 
-#ifdef CHAPMS
 	} else if (vp->vendorcode == VENDOR_MICROSOFT) {
+#ifdef CHAPMS
 	    switch (vp->attribute) {
 	    case PW_MS_CHAP2_SUCCESS:
 		if ((vp->lvalue != 43) || strncmp(vp->strvalue + 1, "S=", 2)) {
@@ -671,13 +698,32 @@ radius_setparams(VALUE_PAIR *vp, char *msg, REQUEST_INFO *req_info,
 		break;
 
 #endif /* MPPE */
-#if 0
+#ifdef MSDNS
 	    case PW_MS_PRIMARY_DNS_SERVER:
+		ao->dnsaddr[0] = htonl(vp->lvalue);
+		got_msdns_1 = 1;
+		if (!got_msdns_2)
+		    ao->dnsaddr[1] = ao->dnsaddr[0];
+		break;
 	    case PW_MS_SECONDARY_DNS_SERVER:
+		ao->dnsaddr[1] = htonl(vp->lvalue);
+		got_msdns_2 = 1;
+		if (!got_msdns_1)
+		    ao->dnsaddr[0] = ao->dnsaddr[1];
+		break;
 	    case PW_MS_PRIMARY_NBNS_SERVER:
+		ao->winsaddr[0] = htonl(vp->lvalue);
+		got_wins_1 = 1;
+		if (!got_wins_2)
+		    ao->winsaddr[1] = ao->winsaddr[0];
+		break;
 	    case PW_MS_SECONDARY_NBNS_SERVER:
+		ao->winsaddr[1] = htonl(vp->lvalue);
+		got_wins_2 = 1;
+		if (!got_wins_1)
+		    ao->winsaddr[0] = ao->winsaddr[1];
 		break;
-#endif
+#endif /* MSDNS */
 	    }
 #endif /* CHAPMS */
 	}
@@ -852,7 +898,7 @@ radius_acct_start(void)
 
     rstate.start_time = time(NULL);
 
-    strncpy(rstate.session_id, rc_mksid(), sizeof(rstate.session_id));
+    strlcpy(rstate.session_id, rc_mksid(), MAXSESSIONID);
 
     rc_avpair_add(&send, PW_ACCT_SESSION_ID,
 		   rstate.session_id, 0, VENDOR_NONE);
@@ -941,12 +987,19 @@ radius_acct_stop(void)
 	return;
     }
 
+    if (rstate.acct_interim_interval)
+	UNTIMEOUT(radius_acct_interim, NULL);
+
     rstate.accounting_started = 0;
     rc_avpair_add(&send, PW_ACCT_SESSION_ID, rstate.session_id,
 		   0, VENDOR_NONE);
 
     rc_avpair_add(&send, PW_USER_NAME, rstate.user, 0, VENDOR_NONE);
 
+    if (rstate.class_len > 0)
+	rc_avpair_add(&send, PW_CLASS,
+		      rstate.class, rstate.class_len, VENDOR_NONE);
+
     av_type = PW_STATUS_STOP;
     rc_avpair_add(&send, PW_ACCT_STATUS_TYPE, &av_type, 0, VENDOR_NONE);
 
@@ -1017,6 +1070,10 @@ radius_acct_stop(void)
 	    av_type = PW_ACCT_IDLE_TIMEOUT;
 	    break;
 
+	case EXIT_CALLBACK:
+	    av_type = PW_CALLBACK;
+	    break;
+	    
 	case EXIT_CONNECT_TIME:
 	    av_type = PW_ACCT_SESSION_TIMEOUT;
 	    break;
@@ -1087,6 +1144,10 @@ radius_acct_interim(void *ignored)
 
     rc_avpair_add(&send, PW_USER_NAME, rstate.user, 0, VENDOR_NONE);
 
+    if (rstate.class_len > 0)
+	rc_avpair_add(&send, PW_CLASS,
+		      rstate.class, rstate.class_len, VENDOR_NONE);
+
     av_type = PW_STATUS_ALIVE;
     rc_avpair_add(&send, PW_ACCT_STATUS_TYPE, &av_type, 0, VENDOR_NONE);