make fwdump.te significantly more cursed

This commit is contained in:
suchmememanyskill
2021-07-23 16:06:52 +02:00
parent 5bd4dd3a48
commit 60eac955f6
3 changed files with 115 additions and 79 deletions

View File

@@ -1,77 +1,58 @@
if (mountsys("SYSTEM")){
print("SYSTEM MOUNT FAIL")
exit()
}
a = readsave("bis:/save/8000000000000120")
b = a.readFile("/meta/imkvdb.arc")
print(b.len(), "\n")
c = ["BYTE[]", 0x09, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01]
i = 1
#while (i + c.len() < b.len()){
# if (b.slice(i, 8).project() == c) {\
fuck = b.find(c)
if (fuck < 0) {
print("Not found")
exit()
}
i = fuck
d = b.slice(i + 8, 4).project()
ver = (d[3] << 24) | (d[2] << 16) | (d[1] << 8) | (d[0])
rev = (ver & ((1 << 16) - 1))
pat = ((ver >> 16) & ((1 << 4) - 1))
min = ((ver >> 20) & ((1 << 6) - 1))
maj = ((ver >> 26) & ((1 << 6) - 1))
print("")
println(ver.str(), " ", maj.str(), ".", min.str(), ".", pat.str(), ".", rev.str())
# i = i + 1
#}
#REQUIRE KEYS
p=println
pe={pause() exit()}
fwstr={fw=maj.str()+"."+min.str()+"."+pat.str()}
fv={a=readsave("bis:/save/8000000000000120")
b=a.readFile("/meta/imkvdb.arc")
c=["BYTE[]",9,8,0,0,0,0,0,1]
d=b.find(c)
if(d>0){
e=b.slice(d+8,4).project()
ver=(e[3]<<24)|(e[2]<<16)|(e[1]<<8)|(e[0])
pat=((ver>>16)&((1<<4)- 1))
min=((ver>>20)&((1<<6)- 1))
maj=((ver>>26)&((1<<6)- 1))
}.else(){print("Fw not found")pe()}
a=0 fwstr()}
if(mountsys("SYSTEM")){print("SYSTEM MOUNT FAIL")pe()}
fv()
sysfw=fw
p("Sys' fw is",fw)
emufw=""
if (emu()){if(!mountemu("SYSTEM")){
fv()
emufw=fw
p("Emu's fw is",fw)}}
op=["Exit","Dump sysmmc"].copy()
if (emufw!=""){op+"Dump emummc"}
p()
r=menu(op,0)
if(r==0){exit()}
if(r==1){fw=sysfw if(mountsys("SYSTEM")){print("SYSTEM MOUNT FAIL")pe()}}
if(r==2){fw=emufw if(mountemu("SYSTEM")){print("SYSTEM MOUNT FAIL")pe()}}
clear()
mkdir("sd:/tegraexplorer")
mkdir("sd:/tegraexplorer/Firmware")
baseSdPath = "sd:/tegraexplorer/Firmware/" + maj.str() + "." + min.str() + "." + pat.str()
mkdir(baseSdPath)
contents = readdir("bis:/Contents/registered")
if (contents.result != 0){
println("Fail reading dir")
exit()
}
contents.files.foreach("x") {
fullPath = "bis:/Contents/registered/" + x
name = x
if (ncatype(fullPath) == 1){
name = name - 4 + ".cnmt.nca"
}
print("\r", x)
fullSdPath = baseSdPath + "/" + name
if (filecopy(fullPath, fullSdPath)){
println("\nErr during copy")
exit()
bsp = "sd:/tegraexplorer/Firmware/" + fw
if(fsexists(bsp)){p("Dir already exists! Press power to replace, any other key to exit") a=pause() if (!a.power){exit()} deldir(bsp)}
mkdir(bsp)
p("Dumping to",bsp)
con=readdir("bis:/Contents/registered")
if(con.result!=0){println("Fail reading dir")pe()}
c=(con.files.len()+con.folders.len()).str()
i=1 f=0 t=timer()
dump={
fi.foreach("x"){
if(f){fp="bis:/Contents/registered/"+x+"/00"}
.else(){fp="bis:/Contents/registered/"+x}
name=x
if(ncatype(fp)==1){name=name- 4+".cnmt.nca"}
color(0x00FF00)
print("\r["+i.str()+"/"+c+"]", x)
if(filecopy(fp,bsp+"/"+name)){println("\nErr during copy")pe()}
i=i+1
}
}
contents.folders.foreach("x") {
fullPath = "bis:/Contents/registered/" + x + "/00"
name = x
if (ncatype(fullPath) == 1){
name = name - 4 + ".cnmt.nca"
}
print("\r", x)
fullSdPath = baseSdPath + "/" + name
if (filecopy(fullPath, fullSdPath)){
println("\nErr during copy")
exit()
}
}
print("end")
fi=con.files dump()
f=1 fi=con.folders dump()
p("\nDone! Took",timer()-t/1000,"s")