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stubs *.elf-main.c: tighten input to first decompress of ELF headers

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modified:   stub/src/amd64-linux.elf-main.c
	modified:   stub/src/i386-linux.elf-main.c
	also .h, .map
This commit is contained in:
John Reiser
2017-10-14 06:21:44 -07:00
parent a3e51e6dee
commit ad3f63b5c4
12 changed files with 505 additions and 498 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/stub/tmp/amd64-linux.elf-fold.map
+9 -9
View File
@@ -8,7 +8,7 @@ Linker script and memory map
0x00000000001000bc . = ((0x100000 + SIZEOF_HEADERS) + 0xc)
.text 0x00000000001000bc 0x7ac
.text 0x00000000001000bc 0x7b0
*(.text)
.text 0x00000000001000bc 0x18e tmp/amd64-linux.elf-fold.o
0x000000000010023a munmap
@@ -21,20 +21,20 @@ Linker script and memory map
0x000000000010023e mprotect
0x0000000000100232 close
*fill* 0x000000000010024a 0x2 00
.text 0x000000000010024c 0x619 tmp/amd64-linux.elf-main.o
.text 0x000000000010024c 0x61d tmp/amd64-linux.elf-main.o
0x0000000000100721 upx_main
*(.data)
*fill* 0x0000000000100865 0x3 00
.data 0x0000000000100868 0x0 tmp/amd64-linux.elf-fold.o
.data 0x0000000000100868 0x0 tmp/amd64-linux.elf-main.o
*fill* 0x0000000000100869 0x3 00
.data 0x000000000010086c 0x0 tmp/amd64-linux.elf-fold.o
.data 0x000000000010086c 0x0 tmp/amd64-linux.elf-main.o
.data
.bss 0x0000000000100868 0x0
.bss 0x0000000000100868 0x0 tmp/amd64-linux.elf-fold.o
.bss 0x0000000000100868 0x0 tmp/amd64-linux.elf-main.o
.bss 0x000000000010086c 0x0
.bss 0x000000000010086c 0x0 tmp/amd64-linux.elf-fold.o
.bss 0x000000000010086c 0x0 tmp/amd64-linux.elf-main.o
.rela.dyn 0x0000000000100868 0x0
.rela.dyn 0x0000000000100870 0x0
.rela.text 0x0000000000000000 0x0 tmp/amd64-linux.elf-fold.o
LOAD tmp/amd64-linux.elf-fold.o
LOAD tmp/amd64-linux.elf-main.o
src/stub/tmp/arm64-linux.elf-fold.map
+13 -13
View File
@@ -8,7 +8,7 @@ Linker script and memory map
0x00000000001000bc . = ((0x100000 + SIZEOF_HEADERS) + 0xc)
.text 0x00000000001000bc 0x92c
.text 0x00000000001000bc 0x930
*(.text)
.text 0x00000000001000bc 0x238 tmp/arm64-linux.elf-fold.o
0x0000000000100228 my_bkpt
@@ -26,26 +26,26 @@ Linker script and memory map
0x00000000001002bc readlink
0x00000000001002c4 open
0x00000000001002e0 __clear_cache
.text 0x00000000001002f4 0x6f4 tmp/arm64-linux.elf-main.o
.text 0x00000000001002f4 0x6f8 tmp/arm64-linux.elf-main.o
0x0000000000100884 upx_main
*(.data)
.data 0x00000000001009e8 0x0 tmp/arm64-linux.elf-fold.o
.data 0x00000000001009e8 0x0 tmp/arm64-linux.elf-main.o
.data 0x00000000001009ec 0x0 tmp/arm64-linux.elf-fold.o
.data 0x00000000001009ec 0x0 tmp/arm64-linux.elf-main.o
.iplt 0x00000000001009e8 0x0
.iplt 0x00000000001009e8 0x0 tmp/arm64-linux.elf-fold.o
.iplt 0x00000000001009ec 0x0
.iplt 0x00000000001009ec 0x0 tmp/arm64-linux.elf-fold.o
.rela.dyn 0x00000000001009e8 0x0
.rela.iplt 0x00000000001009e8 0x0 tmp/arm64-linux.elf-fold.o
.rela.dyn 0x00000000001009f0 0x0
.rela.iplt 0x00000000001009f0 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 0x00000000001009e8 0x0
.igot.plt 0x00000000001009e8 0x0 tmp/arm64-linux.elf-fold.o
.igot.plt 0x00000000001009f0 0x0
.igot.plt 0x00000000001009f0 0x0 tmp/arm64-linux.elf-fold.o
.bss 0x00000000001009e8 0x0
.bss 0x00000000001009e8 0x0 tmp/arm64-linux.elf-fold.o
.bss 0x00000000001009e8 0x0 tmp/arm64-linux.elf-main.o
.bss 0x00000000001009ec 0x0
.bss 0x00000000001009ec 0x0 tmp/arm64-linux.elf-fold.o
.bss 0x00000000001009ec 0x0 tmp/arm64-linux.elf-main.o
src/stub/tmp/powerpc64-linux.elf-fold.map
+41 -41
View File
@@ -9,61 +9,61 @@ Linker script and memory map
TARGET(elf64-powerpc)
0x00000000001000bc . = ((0x100000 + SIZEOF_HEADERS) + 0xc)
.text 0x00000000001000bc 0xa70
.text 0x00000000001000bc 0xa84
*(.text)
.text 0x00000000001000bc 0x2f0 tmp/powerpc64-linux.elf-fold.o
.text 0x00000000001000bc 0x300 tmp/powerpc64-linux.elf-fold.o
0x00000000001000bc get_page_mask
0x000000000010034c mmap
0x0000000000100364 exit
0x000000000010036c brk
0x0000000000100374 readlink
0x000000000010037c read
0x0000000000100384 open
0x000000000010038c close
0x0000000000100394 mprotect
0x000000000010039c munmap
0x00000000001003a4 my_bkpt
.text 0x00000000001003ac 0x780 tmp/powerpc64-linux.elf-main.o
0x000000000010035c mmap
0x0000000000100374 exit
0x000000000010037c brk
0x0000000000100384 readlink
0x000000000010038c read
0x0000000000100394 open
0x000000000010039c close
0x00000000001003a4 mprotect
0x00000000001003ac munmap
0x00000000001003b4 my_bkpt
.text 0x00000000001003bc 0x784 tmp/powerpc64-linux.elf-main.o
*(.data)
.data 0x0000000000100b2c 0x0 tmp/powerpc64-linux.elf-fold.o
.data 0x0000000000100b2c 0x0 tmp/powerpc64-linux.elf-main.o
.data 0x0000000000100b40 0x0 tmp/powerpc64-linux.elf-fold.o
.data 0x0000000000100b40 0x0 tmp/powerpc64-linux.elf-main.o
.sfpr 0x0000000000100b2c 0xa4
.sfpr 0x0000000000100b2c 0xa4 linker stubs
0x0000000000100b2c _savegpr0_14
0x0000000000100b54 _savegpr0_24
0x0000000000100b64 _savegpr0_28
0x0000000000100b7c _restgpr0_14
0x0000000000100ba4 _restgpr0_24
0x0000000000100bb4 _restgpr0_28
.sfpr 0x0000000000100b40 0xa4
.sfpr 0x0000000000100b40 0xa4 linker stubs
0x0000000000100b40 _savegpr0_14
0x0000000000100b68 _savegpr0_24
0x0000000000100b78 _savegpr0_28
0x0000000000100b90 _restgpr0_14
0x0000000000100bb8 _restgpr0_24
0x0000000000100bc8 _restgpr0_28
.glink 0x0000000000100bd0 0x0
.glink 0x0000000000100bd0 0x0 linker stubs
.glink 0x0000000000100be8 0x0
.glink 0x0000000000100be8 0x0 linker stubs
.eh_frame 0x0000000000100bd0 0x0
.eh_frame 0x0000000000100bd0 0x0 linker stubs
.eh_frame 0x0000000000100be4 0x0
.eh_frame 0x0000000000100be4 0x0 linker stubs
.rela.dyn 0x0000000000100bd0 0x0
.rela.iplt 0x0000000000100bd0 0x0 linker stubs
.rela.dyn 0x0000000000100be8 0x0
.rela.iplt 0x0000000000100be8 0x0 linker stubs
.data
LOAD tmp/powerpc64-linux.elf-fold.o
LOAD tmp/powerpc64-linux.elf-main.o
OUTPUT(tmp/powerpc64-linux.elf-fold.bin elf64-powerpc)
.branch_lt 0x0000000000100bd0 0x0
.branch_lt 0x0000000000100bd0 0x0 linker stubs
.branch_lt 0x0000000000100be8 0x0
.branch_lt 0x0000000000100be8 0x0 linker stubs
.toc 0x0000000000100bd0 0x0
.toc 0x0000000000100bd0 0x0 tmp/powerpc64-linux.elf-main.o
.toc 0x0000000000100be8 0x0
.toc 0x0000000000100be8 0x0 tmp/powerpc64-linux.elf-main.o
.opd 0x0000000000100bd0 0x58
.opd 0x0000000000100bd0 0x58 tmp/powerpc64-linux.elf-main.o
0x0000000000100c10 upx_main
.opd 0x0000000000100be8 0x58
.opd 0x0000000000100be8 0x58 tmp/powerpc64-linux.elf-main.o
0x0000000000100c28 upx_main
.iplt 0x0000000000100c28 0x0
.iplt 0x0000000000100c28 0x0 linker stubs
.iplt 0x0000000000100c40 0x0
.iplt 0x0000000000100c40 0x0 linker stubs
.bss 0x0000000000100c28 0x0
.bss 0x0000000000100c28 0x0 tmp/powerpc64-linux.elf-fold.o
.bss 0x0000000000100c28 0x0 tmp/powerpc64-linux.elf-main.o
.bss 0x0000000000100c40 0x0
.bss 0x0000000000100c40 0x0 tmp/powerpc64-linux.elf-fold.o
.bss 0x0000000000100c40 0x0 tmp/powerpc64-linux.elf-main.o
src/stub/tmp/powerpc64le-linux.elf-fold.map
+12 -12
View File
@@ -11,19 +11,19 @@ TARGET(elf64-powerpcle)
.text 0x00000000001000bc 0xa3c
*(.text)
.text 0x00000000001000bc 0x2c0 tmp/powerpc64le-linux.elf-fold.o
.text 0x00000000001000bc 0x2bc tmp/powerpc64le-linux.elf-fold.o
0x00000000001000bc get_page_mask
0x000000000010031c mmap
0x0000000000100334 exit
0x000000000010033c brk
0x0000000000100344 readlink
0x000000000010034c read
0x0000000000100354 open
0x000000000010035c close
0x0000000000100364 mprotect
0x000000000010036c munmap
0x0000000000100374 my_bkpt
.text 0x000000000010037c 0x77c tmp/powerpc64le-linux.elf-main.o
0x0000000000100318 mmap
0x0000000000100330 exit
0x0000000000100338 brk
0x0000000000100340 readlink
0x0000000000100348 read
0x0000000000100350 open
0x0000000000100358 close
0x0000000000100360 mprotect
0x0000000000100368 munmap
0x0000000000100370 my_bkpt
.text 0x0000000000100378 0x780 tmp/powerpc64le-linux.elf-main.o
*(.data)
.data 0x0000000000100af8 0x0 tmp/powerpc64le-linux.elf-fold.o
.data 0x0000000000100af8 0x0 tmp/powerpc64le-linux.elf-main.o