1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/patches/glibc/ports-2.13/350-pre20040117-pt_pax.patch Mon Jan 07 00:58:13 2013 +0100
1.3 @@ -0,0 +1,32 @@
1.4 +
1.5 +
1.6 +diff -durN glibc-2.13.orig/elf/elf.h glibc-2.13/elf/elf.h
1.7 +--- glibc-2.13.orig/elf/elf.h 2009-04-15 02:15:54.000000000 +0200
1.8 ++++ glibc-2.13/elf/elf.h 2009-11-13 00:50:35.000000000 +0100
1.9 +@@ -580,6 +580,7 @@
1.10 + #define PT_GNU_EH_FRAME 0x6474e550 /* GCC .eh_frame_hdr segment */
1.11 + #define PT_GNU_STACK 0x6474e551 /* Indicates stack executability */
1.12 + #define PT_GNU_RELRO 0x6474e552 /* Read-only after relocation */
1.13 ++#define PT_PAX_FLAGS 0x65041580 /* Indicates PaX flag markings */
1.14 + #define PT_LOSUNW 0x6ffffffa
1.15 + #define PT_SUNWBSS 0x6ffffffa /* Sun Specific segment */
1.16 + #define PT_SUNWSTACK 0x6ffffffb /* Stack segment */
1.17 +@@ -593,6 +594,18 @@
1.18 + #define PF_X (1 << 0) /* Segment is executable */
1.19 + #define PF_W (1 << 1) /* Segment is writable */
1.20 + #define PF_R (1 << 2) /* Segment is readable */
1.21 ++#define PF_PAGEEXEC (1 << 4) /* Enable PAGEEXEC */
1.22 ++#define PF_NOPAGEEXEC (1 << 5) /* Disable PAGEEXEC */
1.23 ++#define PF_SEGMEXEC (1 << 6) /* Enable SEGMEXEC */
1.24 ++#define PF_NOSEGMEXEC (1 << 7) /* Disable SEGMEXEC */
1.25 ++#define PF_MPROTECT (1 << 8) /* Enable MPROTECT */
1.26 ++#define PF_NOMPROTECT (1 << 9) /* Disable MPROTECT */
1.27 ++#define PF_RANDEXEC (1 << 10) /* Enable RANDEXEC */
1.28 ++#define PF_NORANDEXEC (1 << 11) /* Disable RANDEXEC */
1.29 ++#define PF_EMUTRAMP (1 << 12) /* Enable EMUTRAMP */
1.30 ++#define PF_NOEMUTRAMP (1 << 13) /* Disable EMUTRAMP */
1.31 ++#define PF_RANDMMAP (1 << 14) /* Enable RANDMMAP */
1.32 ++#define PF_NORANDMMAP (1 << 15) /* Disable RANDMMAP */
1.33 + #define PF_MASKOS 0x0ff00000 /* OS-specific */
1.34 + #define PF_MASKPROC 0xf0000000 /* Processor-specific */
1.35 +