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| author | Andrew Waterman <waterman@cs.berkeley.edu> | 2014-12-11 06:02:14 -0800 |
|---|---|---|
| committer | Andrew Waterman <waterman@cs.berkeley.edu> | 2014-12-11 06:02:14 -0800 |
| commit | 19c8f691480ccc5ea8654dceff9c47888d5ea407 (patch) | |
| tree | faa98968f76ded3e157ace8cb98a97489209d5ff /pk/elf.h | |
| parent | 015195b66ead210334c66ca6cb81b67c29aa50a6 (diff) | |
| download | pk-19c8f691480ccc5ea8654dceff9c47888d5ea407.zip pk-19c8f691480ccc5ea8654dceff9c47888d5ea407.tar.gz pk-19c8f691480ccc5ea8654dceff9c47888d5ea407.tar.bz2 | |
Relocate binaries that conflict with the pk's address space
Of course, this is only possible for PIEs, e.g. the dynamic linker.
Diffstat (limited to 'pk/elf.h')
| -rw-r--r-- | pk/elf.h | 6 |
1 files changed, 4 insertions, 2 deletions
@@ -12,8 +12,10 @@ #define IS_ELF32(hdr) (IS_ELF(hdr) && (hdr).e_ident[4] == 1) #define IS_ELF64(hdr) (IS_ELF(hdr) && (hdr).e_ident[4] == 2) -#define SHT_PROGBITS 1 -#define SHT_NOBITS 8 +#define ET_EXEC 2 +#define ET_DYN 3 + +#define PT_LOAD 1 #define AT_NULL 0 #define AT_PHDR 3 |