From f42c5913dd7e467b31a11f9492638a97d2d0b6cf Mon Sep 17 00:00:00 2001
From: Mathias Kresin <dev@kresin.me>
Date: Fri, 30 Nov 2018 00:04:06 +0100
Subject: [PATCH] ramips: drop old image validation code

Due to the enforced image metadata we ensure that the correct image is
uploaded. Checks based on a magic arn't required any more.

Signed-off-by: Mathias Kresin <dev@kresin.me>
(backported from 35f70774b88b77f46c100fbe383e718de3c8ef73)
---
 .../ramips/base-files/lib/upgrade/platform.sh | 330 +-----------------
 1 file changed, 1 insertion(+), 329 deletions(-)

diff --git a/target/linux/ramips/base-files/lib/upgrade/platform.sh b/target/linux/ramips/base-files/lib/upgrade/platform.sh
index 783bd3df74..2fad95021c 100755
--- a/target/linux/ramips/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ramips/base-files/lib/upgrade/platform.sh
@@ -6,335 +6,7 @@ PART_NAME=firmware
 REQUIRE_IMAGE_METADATA=1
 
 platform_check_image() {
-	local board=$(board_name)
-	local magic="$(get_magic_long "$1")"
-
-	[ "$#" -gt 1 ] && return 1
-
-	case "$board" in
-	3g150b|\
-	3g300m|\
-	a5-v11|\
-	ai-br100|\
-	air3gii|\
-	alfa-network,ac1200rm|\
-	alfa-network,awusfree1|\
-	all0256n-4M|\
-	all0256n-8M|\
-	all5002|\
-	all5003|\
-	mediatek,ap-mt7621a-v60|\
-	ar725w|\
-	asl26555-8M|\
-	asl26555-16M|\
-	awapn2403|\
-	awm002-evb-4M|\
-	awm002-evb-8M|\
-	bc2|\
-	bdcom,wap2100-sk|\
-	bocco|\
-	broadway|\
-	c108|\
-	carambola|\
-	cf-wr800n|\
-	cs-qr10|\
-	d105|\
-	d240|\
-	dap-1350|\
-	db-wrt01|\
-	dcs-930|\
-	dcs-930l-b1|\
-	dir-300-b1|\
-	dir-300-b7|\
-	dir-320-b1|\
-	dir-600-b1|\
-	dir-615-d|\
-	dir-615-h1|\
-	dir-620-a1|\
-	dir-620-d1|\
-	dir-810l|\
-	duzun-dm06|\
-	e1700|\
-	elecom,wrc-1167ghbk2-s|\
-	elecom,wrc-2533gst|\
-	elecom,wrc-1900gst|\
-	esr-9753|\
-	ew1200|\
-	ex2700|\
-	ex3700|\
-	f7c027|\
-	firewrt|\
-	fonera20n|\
-	freestation5|\
-	gnubee,gb-pc1|\
-	gnubee,gb-pc2|\
-	gl-mt300a|\
-	gl-mt300n|\
-	gl-mt750|\
-	gl-mt300n-v2|\
-	hc5*61|\
-	hc5661a|\
-	hg255d|\
-	hiwifi,hc5861b|\
-	hlk-rm04|\
-	hpm|\
-	ht-tm02|\
-	hw550-3g|\
-	iodata,wn-ax1167gr|\
-	iodata,wn-gx300gr|\
-	ip2202|\
-	jhr-n805r|\
-	jhr-n825r|\
-	jhr-n926r|\
-	k2p|\
-	kimax,u35wf|\
-	kn|\
-	kn_rc|\
-	kn_rf|\
-	kng_rc|\
-	linkits7688|\
-	m2m|\
-	m3|\
-	m4-4M|\
-	m4-8M|\
-	mac1200rv2|\
-	microwrt|\
-	miniembplug|\
-	miniembwifi|\
-	miwifi-mini|\
-	miwifi-nano|\
-	mlw221|\
-	mlwg2|\
-	mofi3500-3gn|\
-	mpr-a1|\
-	mpr-a2|\
-	mr-102n|\
-	mt7628|\
-	mtc,wr1201|\
-	mzk-750dhp|\
-	mzk-dp150n|\
-	mzk-ex300np|\
-	mzk-ex750np|\
-	mzk-w300nh2|\
-	mzk-wdpr|\
-	nbg-419n|\
-	nbg-419n2|\
-	newifi-d1|\
-	d-team,newifi-d2|\
-	nixcore-x1-8M|\
-	nixcore-x1-16M|\
-	nw718|\
-	omega2|\
-	omega2p|\
-	oy-0001|\
-	pbr-d1|\
-	pbr-m1|\
-	phicomm,k2g|\
-	psg1208|\
-	psg1218a|\
-	psg1218b|\
-	psr-680w|\
-	px-4885-4M|\
-	px-4885-8M|\
-	netgear,r6120|\
-	rb750gr3|\
-	re6500|\
-	rp-n53|\
-	rt5350f-olinuxino|\
-	rt5350f-olinuxino-evb|\
-	rt-ac51u|\
-	rt-g32-b1|\
-	rt-n10-plus|\
-	rt-n12p|\
-	rt-n13u|\
-	rt-n14u|\
-	rt-n15|\
-	rt-n56u|\
-	rut5xx|\
-	sap-g3200u3|\
-	sk-wb8|\
-	skylab,skw92a|\
-	sl-r7205|\
-	tama,w06|\
-	tew-638apb-v2|\
-	tew-691gr|\
-	tew-692gr|\
-	tew-714tru|\
-	timecloud|\
-	tiny-ac|\
-	u25awf-h1|\
-	unielec,u7621-06-256m-16m|\
-	unielec,u7621-06-512m-64m|\
-	u7628-01-128M-16M|\
-	ur-326n4g|\
-	ur-336un|\
-	v22rw-2x2|\
-	vonets,var11n-300|\
-	vocore-8M|\
-	vocore-16M|\
-	vocore2|\
-	vocore2lite|\
-	vr500|\
-	w150m|\
-	w2914nsv2|\
-	w306r-v20|\
-	w502u|\
-	ravpower,wd03|\
-	wavlink,wl-wn570ha1|\
-	wf-2881|\
-	whr-1166d|\
-	whr-300hp2|\
-	whr-600d|\
-	whr-g300n|\
-	widora,neo-16m|\
-	widora,neo-32m|\
-	mqmaker,witi-256m|\
-	mqmaker,witi-512m|\
-	we1026-5g-16m|\
-	wizfi630a|\
-	wl-330n|\
-	wl-330n3g|\
-	wl-351|\
-	wl-wn575a3|\
-	wli-tx4-ag300n|\
-	wlr-6000|\
-	wmdr-143n|\
-	wmr-300|\
-	wn3000rpv3|\
-	wnce2001|\
-	wndr3700v5|\
-	wr512-3gn-4M|\
-	wr512-3gn-8M|\
-	wr6202|\
-	wrh-300cr|\
-	wrtnode|\
-	wrtnode2r |\
-	wrtnode2p |\
-	wsr-600|\
-	wt1520-4M|\
-	wt1520-8M|\
-	wt3020-4M|\
-	wt3020-8M|\
-	wzr-agl300nh|\
-	x5|\
-	x8|\
-	y1|\
-	y1s|\
-	youhua,wr1200js|\
-	zbt-ape522ii|\
-	zbt-cpe102|\
-	zbt-wa05|\
-	zbtlink,zbt-we1226|\
-	zbt-we1326|\
-	zbt-we2026|\
-	zbtlink,zbt-we3526|\
-	zbt-we826-16M|\
-	zbt-we826-32M|\
-	zbt-wg2626|\
-	zbt-wg3526-16M|\
-	zbt-wg3526-32M|\
-	zbt-wr8305rt|\
-	zorlik,zl5900v2|\
-	zte-q7|\
-	zyxel,keenetic-extra-ii|\
-	youku-yk1)
-		[ "$magic" != "27051956" ] && {
-			echo "Invalid image type."
-			return 1
-		}
-		return 0
-		;;
-	3g-6200n|\
-	3g-6200nl|\
-	br-6475nd|\
-	edimax,br-6478ac-v2)
-		[ "$magic" != "43535953" ] && {
-			echo "Invalid image type."
-			return 1
-		}
-		return 0
-		;;
-
-	ar670w)
-		[ "$magic" != "6d000080" ] && {
-			echo "Invalid image type."
-			return 1
-		}
-		return 0
-		;;
-	c20i|\
-	c50|\
-	mr200|\
-	tplink,c2-v1|\
-	tplink,c20-v1|\
-	tplink,c20-v4|\
-	tplink,c50-v3|\
-	tplink,tl-mr3020-v3|\
-	tplink,tl-mr3420-v5|\
-	tplink,tl-wa801nd-v5|\
-	tplink,tl-wr842n-v5|\
-	tplink,tl-wr902ac-v3|\
-	tl-wr840n-v4|\
-	tl-wr840n-v5|\
-	tl-wr841n-v13)
-		[ "$magic" != "03000000" ] && {
-			echo "Invalid image type."
-			return 1
-		}
-		return 0
-		;;
-	cy-swr1100|\
-	dch-m225|\
-	dir-610-a1|\
-	dir-645|\
-	dir-860l-b1)
-		[ "$magic" != "5ea3a417" ] && {
-			echo "Invalid image type."
-			return 1
-		}
-		return 0
-		;;
-	dlink,dwr-116-a1|\
-	dlink,dwr-118-a1|\
-	dlink,dwr-118-a2|\
-	dlink,dwr-921-c1|\
-	dwr-512-b|\
-	lava,lr-25g001)
-		[ "$magic" != "0404242b" ] && {
-			echo "Invalid image type."
-			return 1
-		}
-		return 0
-		;;
-	hc5962|\
-	mir3g|\
-	r6220|\
-	ubnt-erx|\
-	ubnt-erx-sfp)
-		nand_do_platform_check "$board" "$1"
-		return $?;
-		;;
-	mikrotik,rbm11g|\
-	mikrotik,rbm33g|\
-	re350-v1)
-		[ "$magic" != "01000000" ] && {
-			echo "Invalid image type."
-			return 1
-		}
-		return 0
-		;;
-	wcr-1166ds|\
-	wsr-1166)
-		[ "$magic" != "48445230" ] && {
-			echo "Invalid image type."
-			return 1
-		}
-		return 0
-		;;
-	esac
-
-	echo "Sysupgrade is not yet supported on $board."
-	return 1
+	return 0
 }
 
 platform_pre_upgrade() {
-- 
2.30.2