rp-pppoe plugin: Add options to tune discovery timeout and number of attempts

[ppp.git] / pppd / plugins / rp-pppoe / plugin.c

diff --git a/pppd/plugins/rp-pppoe/plugin.c b/pppd/plugins/rp-pppoe/plugin.c
index 9ceb66d8fcc034fceba9caa8e79f42284116370d..9e838d30d58b81208b9289ff239acfb9937f03fb 100644 (file)
--- a/pppd/plugins/rp-pppoe/plugin.c
+++ b/pppd/plugins/rp-pppoe/plugin.c
@@ -69,6 +69,8 @@ static int printACNames = 0;
 static char *pppoe_reqd_mac = NULL;
 unsigned char pppoe_reqd_mac_addr[6];
 static char *host_uniq;
+static int pppoe_padi_timeout = PADI_TIMEOUT;
+static int pppoe_padi_attempts = MAX_PADI_ATTEMPTS;
 
 static int PPPoEDevnameHook(char *cmd, char **argv, int doit);
 static option_t Options[] = {
@@ -88,6 +90,10 @@ static option_t Options[] = {
       "Only connect to specified MAC address" },
     { "host-uniq", o_string, &host_uniq,
       "Set the Host-Uniq to the supplied hex string" },
+    { "pppoe-padi-timeout", o_int, &pppoe_padi_timeout,
+      "Initial timeout for discovery packets in seconds" },
+    { "pppoe-padi-attempts", o_int, &pppoe_padi_attempts,
+      "Number of discovery attempts" },
     { NULL }
 };
 int (*OldDevnameHook)(char *cmd, char **argv, int doit) = NULL;
@@ -114,7 +120,8 @@ PPPOEInitDevice(void)
     conn->discoverySocket = -1;
     conn->sessionSocket = -1;
     conn->printACNames = printACNames;
-    conn->discoveryTimeout = PADI_TIMEOUT;
+    conn->discoveryTimeout = pppoe_padi_timeout;
+    conn->discoveryAttempts = pppoe_padi_attempts;
     return 1;
 }