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3e0ddf70e9
The metal boot sector code was wrapped in a single-quoted
string, like so:
MZqFpD='
...MZ HEADER...
...E_LFANEW...
...BIOS BOOT SECTOR...'
This might break the shell code loader if the boot sector code
contains a 0x27 (single quote) byte. This patch wraps the
boot sector code in a here-document instead:
MZqFpD='
...MZ HEADER...' <<'@'
...E_LFANEW...
...BIOS BOOT SECTOR...
@
This is harder to break — when interpreted as a shell script,
the code can only accidentally terminate the here-document
if there is a "\n@\n" sequence inside the BIOS boot portion.
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|---|---|---|
| .. | ||
| public | ||
| ape.lds | ||
| ape.mk | ||
| ape.S | ||
| apeinstall.sh | ||
| apeuninstall.sh | ||
| config.h | ||
| idata.internal.h | ||
| loader-elf.S | ||
| loader-macho.lds | ||
| loader-macho.S | ||
| loader.c | ||
| loader.h | ||
| loader.lds | ||
| macros.internal.h | ||
| mz.ansi | ||
| notice.inc | ||
| relocations.h | ||