From: ian <ian>
Date: Sun, 19 Sep 1999 19:09:43 +0000 (+0000)
Subject: Now seems to work.
X-Git-Tag: branchpoint-1996-06-19-retrospective-beforeuserv~18
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?p=userv-utils.git;a=commitdiff_plain;h=5f1c67ff94a72191a92c02205b91c321bc96695b

Now seems to work.
---

diff --git a/ipif/service.c b/ipif/service.c
index b76c754..5ed6014 100644
--- a/ipif/service.c
+++ b/ipif/service.c
@@ -695,18 +695,6 @@ static void netconfigure(void) {
     sysfatal("cannot exec ifconfig");
   }
 
-  if (task()) {
-    execlp("route","route", "add", "-host",localtxt,
-	   "dev",ifname, (char*)0);
-    sysfatal("cannot exec route (for local)");
-  }
-
-  if (task()) {
-    execlp("route","route", "add", "-host",peertxt,
-	   "dev",ifname, (char*)0);
-    sysfatal("cannot exec route (for peer)");
-  }
-
   for (i=0; i<nexroutes; i++) {
     if (task()) {
       execlp("route","route", "add", "-net",exroutes[i].prefixtxt,
@@ -718,8 +706,14 @@ static void netconfigure(void) {
 }
 
 static void copydata(void) __attribute__((noreturn));
-static void copydata(void) {  
+static void copydata(void) {
+  int r;
+  
   pids.byname.cin= makesubproc(cin_entry);
+  for (;;) {
+    r= write(1, "\300", 1); if (r==1) break;
+    assert(r==-1);  if (errno != EINTR) sysfatal("send initial delim to confirm");
+  }
   pids.byname.cout= makesubproc(cout_entry);
 
   for (;;) sigsuspend(&emptyset);