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Commits on Mar 8, 2023

• Delete obsolete /* ARGSUSED */ lint comments.

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  guenther

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Commits on Mar 2, 2023

• rad_recv: verify length field in received auth_hdr_t before using it.

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  millert

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Commits on Feb 20, 2023

• Adjust inline !libc check to match the intent in ld.so

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  blackgnezdo

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Commits on Feb 18, 2023

• Lookup the start,len of the "execve" stub in libc.so, and tell the kernel

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  deraadt

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Commits on Feb 17, 2023

• Remove unused variables; ok millert@

  

  miod

  committed
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Commits on Feb 10, 2023

• Explicitly mark the text LOAD as FLAGS(5), meaning RX, with a comment.

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  deraadt

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Commits on Feb 2, 2023

• unify spacing for LOAD FLAGS lines

  

  deraadt

  committed
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• i386 and alpha ld.so also work with X-only text LOAD. There is no

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  deraadt

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Commits on Jan 31, 2023

• powerpc xonly for G5 is coming. ld.so can have xonly text.

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  deraadt

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Commits on Jan 29, 2023

• Accumulate intermediate imutables locally before applying

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  blackgnezdo

  committed
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• Unite all nitems copies in ld.so/util.h

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  blackgnezdo

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• powerpc64 xonly works; ld.so can be switched over

  

  deraadt

  committed
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Commits on Jan 20, 2023

• amd64 now has xonly support via the PKU feature. Marking ld.so exec-only

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  deraadt

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Commits on Jan 14, 2023

• Add missing void to function definition

  botovq

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Commits on Jan 12, 2023

• Use proper sparc64 illtrap instruction as text sections filler, rather than

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  miod

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Commits on Jan 11, 2023

• be very paranoid like other architectures and force no-jump-tables

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  deraadt

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• put LD_SCRIPT in the canonical location

  

  deraadt

  committed
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• Add ld.so linker scripts on the remaining platforms.

  

  miod

  committed
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• force-disable jump tables in ld.so building on sparc64, to ease the

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  deraadt

  committed
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• the kernel on mips64 (octeon, loongson) is in good enough shape to run

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  deraadt

  committed
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• Add retguard to amd64 syscalls.

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  mortimer

  committed
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Commits on Jan 10, 2023

• hppa ld.so works with executable-only text (non-readable)

  

  deraadt

  committed
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Commits on Jan 9, 2023

• riscv64 ld.so is ready to be xonly

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  deraadt

  committed
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• Rewrite the hppa assembly code to avoid reads from .text, by using the

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  kettenis

  committed
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• In preparation for upcoming execute-only support, change the magic branch

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  kettenis

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Commits on Dec 26, 2022

• spelling fixes; from paul tagliamonte

  

  jmc

  committed
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Commits on Dec 25, 2022

• Re-enable DT_MIPS_RLD_MAP_REL tag in ld.so

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  vhankala

  committed
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Commits on Dec 24, 2022

• Make .text (and .btext) execute-only on arm64.

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  kettenis

  committed
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Commits on Dec 18, 2022

• cannot try the boot.data unmap until all the ld.script are commited, and

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  deraadt

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Commits on Dec 16, 2022

• delete // debug comment chunks. If anyone wants to debug ld.so and runs

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  deraadt

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Commits on Dec 5, 2022

• Add linker script for hppa. The crucial bit is that hppa needs an extra

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  kettenis

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Commits on Dec 4, 2022

• ld.so: Disable DT_MIPS_RLD_MAP_REL

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  vhankala

  committed
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• The next step for mimmutable(). ld.so figures out what regions of memory

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  deraadt

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Commits on Nov 25, 2022

• Add ld.so linker script for mips64

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  vhankala

  committed
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Commits on Nov 14, 2022

• Since the introduction of automatic immutable from the kernel, the munmap()

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  deraadt

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