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--- ./man/pppoe-server.8.orig 2020-05-26 19:29:37.000000000 -0500
+++ ./man/pppoe-server.8 2020-05-27 17:54:43.214892590 -0500
@@ -96,6 +96,11 @@
of 10.67.15.1 is used.
.TP
+.B \-D
+Delegate the allocation of IP addresses to \fBpppd\fR. If specified, no
+local and remote addresses passed to pppd.
+
+.TP
.B \-N \fInum\fR
Allows at most \fInum\fR concurrent PPPoE sessions. If not specified,
the default is 64.
--- ./src/pppoe-server.c.orig 2020-05-26 19:29:37.000000000 -0500
+++ ./src/pppoe-server.c 2020-05-27 17:56:43.228890338 -0500
@@ -182,6 +182,9 @@
unsigned char LocalIP[IPV4ALEN] = {10, 0, 0, 1}; /* Counter optionally STARTS here */
unsigned char RemoteIP[IPV4ALEN] = {10, 67, 15, 1}; /* Counter STARTS here */
+/* Delegates the allocation of IP addresses to pppd (as the pptpd doing) */
+int DelegateIPAllocation = 0;
+
/* Do we increment local IP for each connection? */
int IncrLocalIP = 0;
@@ -247,8 +250,8 @@
memset(&conn, 0, sizeof(conn));
conn.hostUniq = NULL;
-
- syslog(LOG_INFO,
+ if (!DelegateIPAllocation) {
+ syslog(LOG_INFO,
"Session %u closed for client "
"%02x:%02x:%02x:%02x:%02x:%02x (%d.%d.%d.%d) on %s",
(unsigned int) ntohs(session->sess),
@@ -257,6 +260,15 @@
(int) session->realpeerip[0], (int) session->realpeerip[1],
(int) session->realpeerip[2], (int) session->realpeerip[3],
session->ethif->name);
+ } else {
+ syslog(LOG_INFO,
+ "Session %u closed for client "
+ "%02x:%02x:%02x:%02x:%02x:%02x on %s",
+ (unsigned int) ntohs(session->sess),
+ session->eth[0], session->eth[1], session->eth[2],
+ session->eth[3], session->eth[4], session->eth[5],
+ session->ethif->name);
+ }
memcpy(conn.myEth, session->ethif->mac, ETH_ALEN);
conn.discoverySocket = session->ethif->sock;
conn.session = session->sess;
@@ -1155,6 +1167,7 @@
fprintf(stderr, " -L ip -- Set local IP address.\n");
fprintf(stderr, " -l -- Increment local IP address for each session.\n");
fprintf(stderr, " -R ip -- Set start address of remote IP pool.\n");
+ fprintf(stderr, " -D -- Delegates the allocation of IP addresses to pppd.\n");
fprintf(stderr, " -S name -- Advertise specified service-name.\n");
fprintf(stderr, " -O fname -- Use PPPD options from specified file\n");
fprintf(stderr, " (default %s).\n", PPPOE_SERVER_OPTIONS);
@@ -1224,9 +1237,9 @@
#endif
#ifndef HAVE_LINUX_KERNEL_PPPOE
- char *options = "X:ix:hI:C:L:R:T:m:FN:f:O:o:sp:lrudPc:S:1q:Q:H:M:";
+ char *options = "X:ix:hI:C:L:R:DT:m:FN:f:O:o:sp:lrudPc:S:1q:Q:H:M:";
#else
- char *options = "X:ix:hI:C:L:R:T:m:FN:f:O:o:skp:lrudPc:S:1q:Q:H:M:";
+ char *options = "X:ix:hI:C:L:R:DT:m:FN:f:O:o:skp:lrudPc:S:1q:Q:H:M:";
#endif
if (getuid() != geteuid() ||
@@ -1448,6 +1461,10 @@
}
break;
+ case 'D':
+ DelegateIPAllocation = 1;
+ break;
+
case 'T':
case 'm':
/* These just get passed to pppoe */
@@ -2056,6 +2073,7 @@
argv[c++] = "file";
argv[c++] = pppoptfile;
+ if (!DelegateIPAllocation) {
snprintf(buffer, SMALLBUF, "%d.%d.%d.%d:%d.%d.%d.%d",
(int) session->myip[0], (int) session->myip[1],
(int) session->myip[2], (int) session->myip[3],
@@ -2071,6 +2089,16 @@
session->ethif->name,
session->serviceName);
argv[c++] = strdup(buffer);
+ } else {
+ syslog(LOG_INFO,
+ "Session %u created for client %02x:%02x:%02x:%02x:%02x:%02x on %s using Service-Name '%s'",
+ (unsigned int) ntohs(session->sess),
+ session->eth[0], session->eth[1], session->eth[2],
+ session->eth[3], session->eth[4], session->eth[5],
+ session->ethif->name,
+ session->serviceName);
+ }
+
if (!argv[c-1]) {
/* TODO: Send a PADT */
exit(EXIT_FAILURE);
|
