ppp/ppp-2.4.4-var_run_resolv_conf.patch

69 lines
2.3 KiB
Diff

--- Changes-2.3
+++ Changes-2.3
@@ -262,10 +262,10 @@
* Added new option `usepeerdns', thanks to Nick Walker
<nickwalker@email.com>. If the peer supplies DNS addresses, these
- will be written to /etc/ppp/resolv.conf. The ip-up script can then
- be used to add these addresses to /etc/resolv.conf if desired (see
- the ip-up.local.add and ip-down.local.add files in the scripts
- directory).
+ will be written to /var/run/ppp_resolv.conf.$INTERFACE_NAME.
+ The ip-up script can then be used to add these addresses to
+ /etc/resolv.conf if desired (see the ip-up.local.add and
+ ip-down.local.add files in the scripts directory).
* The Solaris ppp driver should now work correctly on SMP systems.
--- pppd/ipcp.c
+++ pppd/ipcp.c
@@ -2041,10 +2041,13 @@
u_int32_t peerdns1, peerdns2;
{
FILE *f;
+ char rcfilename[MAXIFNAMELEN];
- f = fopen(_PATH_RESOLV, "w");
+ slprintf(rcfilename, sizeof(rcfilename), "%s.%s",
+ _PATH_RESOLV, ifname);
+ f = fopen(rcfilename, "w");
if (f == NULL) {
- error("Failed to create %s: %m", _PATH_RESOLV);
+ error("Failed to create %s: %m", rcfilename);
return;
}
@@ -2055,7 +2058,7 @@
fprintf(f, "nameserver %s\n", ip_ntoa(peerdns2));
if (ferror(f))
- error("Write failed to %s: %m", _PATH_RESOLV);
+ error("Write failed to %s: %m", rcfilename);
fclose(f);
}
--- pppd/pathnames.h
+++ pppd/pathnames.h
@@ -30,7 +30,7 @@
#define _PATH_TTYOPT _ROOT_PATH "/etc/ppp/options."
#define _PATH_CONNERRS _ROOT_PATH "/etc/ppp/connect-errors"
#define _PATH_PEERFILES _ROOT_PATH "/etc/ppp/peers/"
-#define _PATH_RESOLV _ROOT_PATH "/etc/ppp/resolv.conf"
+#define _PATH_RESOLV _ROOT_PATH "/var/run/ppp_resolv.conf"
#define _PATH_USEROPT ".ppprc"
#define _PATH_PSEUDONYM ".ppp_pseudonym"
--- pppd/pppd.8
+++ pppd/pppd.8
@@ -1062,8 +1062,8 @@
by the peer (if any) are passed to the /etc/ppp/ip\-up script in the
environment variables DNS1 and DNS2, and the environment variable
USEPEERDNS will be set to 1. In addition, pppd will create an
-/etc/ppp/resolv.conf file containing one or two nameserver lines with
-the address(es) supplied by the peer.
+/var/run/ppp_resolv.conf.$INTERFACE file containing one or two nameserver
+lines with the address(es) supplied by the peer.
.TP
.B user \fIname
Sets the name used for authenticating the local system to the peer to