Dmitry V. Levin
530bed0ca8
Convert parsers of these syscalls to the same scheme as were applied to parsers of other uid/gid related syscalls. That is, define two sets of parsers on architectures that support (either directly or via multiarch) 16-bit and 32-bit gid getgroups and setgroups syscalls simultaneously, and reuse essentially the same code by parametrizing uid_t and names of parser functions. * groups.c: Remove. (sys_getgroups, sys_setgroups): Move ... * uid.c: ... here and parametrize their names. * Makefile.am (strace_SOURCES): Remove groups.c. * linux/syscall.h (sys_getgroups32, sys_setgroups32): Remove. [NEED_UID16_PARSERS] (sys_getgroups16, sys_setgroups16): New prototypes. * linux/arm/syscallent.h: Rename sys_[gs]etgroups to sys_[gs]etgroups16, rename sys_[gs]etgroups32 to sys_[gs]etgroups. * linux/bfin/syscallent.h: Likewise. * linux/i386/syscallent.h: Likewise. * linux/m68k/syscallent.h: Likewise. * linux/microblaze/syscallent.h: Likewise. * linux/s390/syscallent.h: Likewise. * linux/sh/syscallent.h: Likewise. * linux/sh64/syscallent.h: Likewise. * linux/sparc/syscallent.h: Likewise. * tests/uid.c: Test for getgroups. * tests/uid16.c: Likewise. * tests/uid32.c: Test for getgroups32. * tests/uid.awk: Test for getgroups/getgroups32 decoding. * tests/uid.test: Trace getgroups/getgroups32 syscalls.
33 lines
579 B
Bash
Executable File
33 lines
579 B
Bash
Executable File
#!/bin/sh
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# Check uid decoding.
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. "${srcdir=.}/init.sh"
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check_prog awk
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s="${uid_syscall_suffix-}"
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w="${uid_t_size-}"
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uid="uid$s$w"
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./"$uid" || {
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if [ $? -eq 77 ]; then
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framework_skip_ "some uid$s or uid${w}_t syscalls are not available"
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else
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fail_ "$uid failed"
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fi
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}
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syscalls="getuid$s,setuid$s,getresuid$s,setreuid$s,setresuid$s,chown$s,getgroups$s"
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args="-e trace=$syscalls"
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$STRACE -o "$LOG" $args ./"$uid"|| {
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cat "$LOG"
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fail_ "$STRACE $args ./$uid failed"
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}
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awk -f "$srcdir"/uid.awk -v suffix="$s" "$LOG" || {
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cat "$LOG"
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fail_ 'unexpected output'
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}
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exit 0
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