From dfca0be219074f8473683256b1b9ca986ec37c43 Mon Sep 17 00:00:00 2001
From: Ori Bernstein <ori@eigenstate.org>
Date: Sun, 14 May 2023 23:56:11 +0000
Subject: dhcp: skip android junk options

---
 sys/src/cmd/ip/ipconfig/dhcp.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'sys/src')

diff --git a/sys/src/cmd/ip/ipconfig/dhcp.c b/sys/src/cmd/ip/ipconfig/dhcp.c
index 6d710a51e..dc26c401c 100644
--- a/sys/src/cmd/ip/ipconfig/dhcp.c
+++ b/sys/src/cmd/ip/ipconfig/dhcp.c
@@ -950,6 +950,11 @@ parseoptions(uchar *p, int n)
 	int code, len, nin = n;
 
 	while (n > 0) {
+		/* Android shouldn't be sending us this garbage; filter it out */
+		if(strncmp((char*)p, "ANDROID_METERED", n) == 0){
+			p += strlen("ANDROID_METERED");
+			continue;
+		}
 		code = *p++;
 		n--;
 		if(code == OBend)
-- 
cgit v1.2.3