Pprotect: mprotect but enlarge the interval to start on page boundary

https://github.com/upx/upx/issues/609
	modified:   src/stub/src/amd64-linux.elf-fold.S
	modified:   src/stub/src/amd64-linux.elf-main.c
	modified:   src/stub/src/amd64-linux.elf-so_fold.S
	modified:   src/stub/src/amd64-linux.elf-so_main.c
	modified:   src/stub/src/arm.v4a-linux.elf-fold.S
	modified:   src/stub/src/arm.v4a-linux.elf-so_fold.S
	modified:   src/stub/src/arm64-linux.elf-fold.S
	modified:   src/stub/src/arm64-linux.elf-so_fold.S
	modified:   src/stub/src/i386-linux.elf-fold.S
	modified:   src/stub/src/i386-linux.elf-main.c
	modified:   src/stub/src/i386-linux.elf-so_fold.S
	modified:   src/stub/src/i386-linux.elf-so_main.c
	modified:   src/stub/src/mipsel.r3000-linux.elf-fold.S
	modified:   src/stub/src/powerpc-linux.elf-fold.S
	modified:   src/stub/src/powerpc64le-linux.elf-fold.S

	modified:   src/stub/amd64-linux.elf-fold.h
	modified:   src/stub/amd64-linux.elf-so_fold.h
	modified:   src/stub/arm.v4a-linux.elf-fold.h
	modified:   src/stub/arm.v4a-linux.elf-so_fold.h
	modified:   src/stub/arm.v5a-linux.elf-fold.h
	modified:   src/stub/arm.v5a-linux.elf-so_fold.h
	modified:   src/stub/arm64-linux.elf-fold.h
	modified:   src/stub/arm64-linux.elf-so_fold.h
	modified:   src/stub/armeb.v4a-linux.elf-fold.h
	modified:   src/stub/i386-linux.elf-fold.h
	modified:   src/stub/i386-linux.elf-so_fold.h
	modified:   src/stub/mips.r3000-linux.elf-fold.h
	modified:   src/stub/mipsel.r3000-linux.elf-fold.h
	modified:   src/stub/powerpc-linux.elf-fold.h
	modified:   src/stub/powerpc64-linux.elf-fold.h
	modified:   src/stub/powerpc64le-linux.elf-fold.h

	modified:   src/stub/tmp/amd64-linux.elf-fold.map
	modified:   src/stub/tmp/amd64-linux.elf-so_fold.bin.dump
	modified:   src/stub/tmp/arm.v4a-linux.elf-fold.map
	modified:   src/stub/tmp/arm.v5a-linux.elf-fold.map
	modified:   src/stub/tmp/arm64-linux.elf-fold.map
	modified:   src/stub/tmp/armeb.v4a-linux.elf-fold.map
	modified:   src/stub/tmp/i386-linux.elf-fold.map
	modified:   src/stub/tmp/mips.r3000-linux.elf-fold.map
	modified:   src/stub/tmp/mipsel.r3000-linux.elf-fold.map
	modified:   src/stub/tmp/powerpc-linux.elf-fold.map
	modified:   src/stub/tmp/powerpc64-linux.elf-fold.map
	modified:   src/stub/tmp/powerpc64le-linux.elf-fold.map
This commit is contained in:
John Reiser
2023-03-29 15:46:58 -07:00
parent c72ceaa979
commit 4df68aafd2
43 changed files with 5842 additions and 5699 deletions
+22 -21
View File
@@ -8,9 +8,9 @@ Linker script and memory map
0x00000000001000bc . = ((0x100000 + SIZEOF_HEADERS) + 0xc)
.text 0x00000000001000bc 0xa1c
.text 0x00000000001000bc 0xa28
*(.text)
.text 0x00000000001000bc 0x268 tmp/arm64-linux.elf-fold.o
.text 0x00000000001000bc 0x274 tmp/arm64-linux.elf-fold.o
0x0000000000100258 my_bkpt
0x0000000000100260 exit
0x0000000000100268 read
@@ -19,33 +19,34 @@ Linker script and memory map
0x000000000010028c getpid
0x0000000000100298 brk
0x00000000001002a4 munmap
0x00000000001002b0 Pprotect
0x00000000001002b0 mprotect
0x00000000001002bc mmap_privanon
0x00000000001002cc mmap
0x00000000001002d8 unlink
0x00000000001002ec readlink
0x00000000001002f4 open
0x0000000000100310 __clear_cache
.text 0x0000000000100324 0x7b4 tmp/arm64-linux.elf-main.o
0x0000000000100970 upx_main
0x00000000001002c8 mmap_privanon
0x00000000001002d8 mmap
0x00000000001002e4 unlink
0x00000000001002f8 readlink
0x0000000000100300 open
0x000000000010031c __clear_cache
.text 0x0000000000100330 0x7b4 tmp/arm64-linux.elf-main.o
0x000000000010097c upx_main
*(.data)
.data 0x0000000000100ad8 0x0 tmp/arm64-linux.elf-fold.o
.data 0x0000000000100ad8 0x0 tmp/arm64-linux.elf-main.o
.data 0x0000000000100ae4 0x0 tmp/arm64-linux.elf-fold.o
.data 0x0000000000100ae4 0x0 tmp/arm64-linux.elf-main.o
.iplt 0x0000000000100ad8 0x0
.iplt 0x0000000000100ad8 0x0 tmp/arm64-linux.elf-fold.o
.iplt 0x0000000000100ae4 0x0
.iplt 0x0000000000100ae4 0x0 tmp/arm64-linux.elf-fold.o
.rela.dyn 0x0000000000100ad8 0x0
.rela.iplt 0x0000000000100ad8 0x0 tmp/arm64-linux.elf-fold.o
.rela.dyn 0x0000000000100ae8 0x0
.rela.iplt 0x0000000000100ae8 0x0 tmp/arm64-linux.elf-fold.o
.data
LOAD tmp/arm64-linux.elf-fold.o
LOAD tmp/arm64-linux.elf-main.o
OUTPUT(tmp/arm64-linux.elf-fold.bin elf64-littleaarch64)
.igot.plt 0x0000000000100ad8 0x0
.igot.plt 0x0000000000100ad8 0x0 tmp/arm64-linux.elf-fold.o
.igot.plt 0x0000000000100ae8 0x0
.igot.plt 0x0000000000100ae8 0x0 tmp/arm64-linux.elf-fold.o
.bss 0x0000000000100ad8 0x0
.bss 0x0000000000100ad8 0x0 tmp/arm64-linux.elf-fold.o
.bss 0x0000000000100ad8 0x0 tmp/arm64-linux.elf-main.o
.bss 0x0000000000100ae4 0x0
.bss 0x0000000000100ae4 0x0 tmp/arm64-linux.elf-fold.o
.bss 0x0000000000100ae4 0x0 tmp/arm64-linux.elf-main.o