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Keep DeviceSettings when running a system wipe #97

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merged 2 commits into from
May 28, 2024
Merged

Keep DeviceSettings when running a system wipe #97

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6b84d6c
Keep DeviceSettings when running a system wipe
JeffVi May 26, 2024
51e8efc
Add a check if 120 or 053 is missing
JeffVi May 27, 2024
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145 changes: 105 additions & 40 deletions scripts/SystemWipe.te
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
#REQUIRE KEYS
is=["8000000000000120","8000000000000000"]
is=["8000000000000120","8000000000000053","8000000000000000"]
p=println
pr=print
pe={pause() exit()}
Expand Down Expand Up @@ -97,45 +97,110 @@ f=readdir("bis:/save")
if(f.folders.len()!=0){p("Folders in save dir???")pe()}
f.files.foreach("x"){if(!is.contains(x)){if(delfile("bis:/save/"+x)){p("File deletion failed: ", x)pe()}}}
pr("Done!\nSetting up indexer save...")
s=getfilesize("bis:/save/"+is[0])
ba0=["BYTE[]",0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00]
ba120=["BYTE[]",0x20,0x01,0x00,0x00,0x00,0x00,0x00,0x80]
s1=s&0xFF
s2=(s>>8)&0xFF
s3=(s>>16)&0xFF
s4=(s>>24)&0xFF
idb=["BYTE[]",0x49,0x4D,0x4B,0x56,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x49,0x4D,0x45,0x4E,0x40,0x00,0x00,0x00,0x40,0x00,0x00,0x00].copy()
idb.addrange(ba0)
idb.addrange(ba0)
idb.addrange(ba0)
idb.addrange(ba120)
idb.addrange(ba0)
idb.addrange(ba0)
idb.addrange(ba0)
idb.addrange(ba0)
idb.addrange(ba120)
idb.add(s1)
idb.add(s2)
idb.add(s3)
idb.add(s4)
idb.add(0x00)
idb.add(0x00)
idb.add(0x00)
idb.add(0x00)
idb.addrange(ba0)
idb.addrange(ba0)
idb.addrange(ba0)
idb.addrange(ba0)
idb.addrange(ba0)
idb.addrange(ba0)
idxs=readsave("bis:/save/"+is[1])
if(idxs.resize("/imkvdb.arc",idb.len())){p("imkvdb resize failed")pe()}
if(idxs.write("/imkvdb.arc",idb)){p("imkvdb write failed")pe()}
if(idxs.resize("/lastPublishedId",ba0.len())){p("lastPublishedId resize failed")pe()}
if(idxs.write("/lastPublishedId",ba0)){p("lastPublishedId write failed")pe()}
if(idxs.commit()){p("Indexer save commit failed")pe()}
idxs=0
pr("Done!\nDeleting user dirs...")ud=["Album","Contents","save","saveMeta","temp"]

if(fsexists("bis:/save/"+is[0]))
{
ba0=["BYTE[]",0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00]
ba120=["BYTE[]",0x20,0x01,0x00,0x00,0x00,0x00,0x00,0x80]
ba53=["BYTE[]",0x53,0x00,0x00,0x00,0x00,0x00,0x00,0x80]
imen=["BYTE[]",0x49,0x4D,0x45,0x4E,0x40,0x00,0x00,0x00,0x40,0x00,0x00,0x00]

idb=["BYTE[]",0x49,0x4D,0x4B,0x56,0x00,0x00,0x00,0x00].copy() # imkv

skip53 = !fsexists("bis:/save/"+is[1])

if(skip53)
{
idb.add(0x01) # 0x01 imen
pr("053 save not found!!! Skip indexing it...")
}.else()
{
idb.add(0x02) # 0x02 imens
}

idb.add(0x00)
idb.add(0x00)
idb.add(0x00)

# 120 save
s=getfilesize("bis:/save/"+is[0])
s1=s&0xFF
s2=(s>>8)&0xFF
s3=(s>>16)&0xFF
s4=(s>>24)&0xFF
idb.addrange(imen)
idb.addrange(ba0)
idb.addrange(ba0)
idb.addrange(ba0)
idb.addrange(ba120)
idb.addrange(ba0)
idb.addrange(ba0)
idb.addrange(ba0)
idb.addrange(ba0)
idb.addrange(ba120)
idb.add(s1)
idb.add(s2)
idb.add(s3)
idb.add(s4)
idb.add(0x00)
idb.add(0x00)
idb.add(0x00)
idb.add(0x00)
idb.addrange(ba0)
idb.addrange(ba0)
idb.addrange(ba0)
idb.addrange(ba0)
idb.addrange(ba0)
idb.addrange(ba0)

if(!skip53)
{
# 53 save
s=getfilesize("bis:/save/"+is[1])
s1=s&0xFF
s2=(s>>8)&0xFF
s3=(s>>16)&0xFF
s4=(s>>24)&0xFF
idb.addrange(imen)
idb.addrange(ba0)
idb.addrange(ba0)
idb.addrange(ba0)
idb.addrange(ba53)
idb.addrange(ba0)
idb.addrange(ba0)
idb.addrange(ba0)
idb.addrange(ba0)
idb.addrange(ba53)
idb.add(s1)
idb.add(s2)
idb.add(s3)
idb.add(s4)
idb.add(0x00)
idb.add(0x00)
idb.add(0x00)
idb.add(0x00)
idb.addrange(ba0)
idb.addrange(ba0)
idb.addrange(ba0)
idb.addrange(ba0)
idb.addrange(ba0)
idb.addrange(ba0)
}

idxs=readsave("bis:/save/"+is[2])
if(idxs.resize("/imkvdb.arc",idb.len())){p("imkvdb resize failed")pe()}
if(idxs.write("/imkvdb.arc",idb)){p("imkvdb write failed")pe()}
if(idxs.resize("/lastPublishedId",ba0.len())){p("lastPublishedId resize failed")pe()}
if(idxs.write("/lastPublishedId",ba0)){p("lastPublishedId write failed")pe()}
if(idxs.commit()){p("Indexer save commit failed")pe()}
idxs=0
pr("Done!")
}.else()
{
pr("120 save not found!!! Skip editing indexer save!!!")
}

pr("\nDeleting user dirs...")ud=["Album","Contents","save","saveMeta","temp"]
if(mount("USER")){p("Mount failed!")pe()}
ud.foreach("x"){pr("\n"+x,"")if(deldir("bis:/"+x)){p("Dir deletion failed")pe()}mkdir("bis:/"+x)}
mkdir("bis:/Contents/placehld")mkdir("bis:/Contents/registered")
Expand Down