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Add a new set of macros <prefix>_AUE_<syscallname> to sysproto.h that

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map to the audit event associated with a specific system call.  For
example, SYS_AUE___semctl would be set to AUE_SEMCTL in sys/sysproto.h.
This commit is contained in:
John Baldwin 2006-08-15 17:09:32 +00:00
parent 73f2233d9d
commit 52a79796c4
1 changed files with 9 additions and 4 deletions
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13
sys/kern/makesyscalls.sh
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@ -21,6 +21,7 @@ namesname="syscallnames"
systrace="systrace_args.c"
# tmp files:
sysaue="sysent.aue.$$"
sysdcl="sysent.dcl.$$"
syscompat="sysent.compat.$$"
syscompatdcl="sysent.compatdcl.$$"
@ -31,9 +32,9 @@ sysinc="sysinc.switch.$$"
sysarg="sysarg.switch.$$"
sysprotoend="sysprotoend.$$"
trap "rm $sysdcl $syscompat $syscompatdcl $syscompat4 $syscompat4dcl $sysent $sysinc $sysarg $sysprotoend" 0
trap "rm $sysaue $sysdcl $syscompat $syscompatdcl $syscompat4 $syscompat4dcl $sysent $sysinc $sysarg $sysprotoend" 0
touch $sysdcl $syscompat $syscompatdcl $syscompat4 $syscompat4dcl $sysent $sysinc $sysarg $sysprotoend
touch $sysaue $sysdcl $syscompat $syscompatdcl $syscompat4 $syscompat4dcl $sysent $sysinc $sysarg $sysprotoend
case $# in
0) echo "usage: $0 input-file <config-file>" 1>&2
@ -59,6 +60,7 @@ s/\$//g
}
' < $1 | awk "
BEGIN {
sysaue = \"$sysaue\"
sysdcl = \"$sysdcl\"
sysproto = \"$sysproto\"
sysprotoend = \"$sysprotoend\"
@ -125,6 +127,7 @@ s/\$//g
printf "#include <sys/acl.h>\n" > sysarg
printf "#include <posix4/_semaphore.h>\n" > sysarg
printf "#include <sys/ucontext.h>\n\n" > sysarg
printf "#include <bsm/audit_kevents.h>\n\n" > sysarg
printf "struct proc;\n\n" > sysarg
printf "struct thread;\n\n" > sysarg
printf "#define\tPAD_(t)\t(sizeof(register_t) <= sizeof(t) ? \\\n" > sysarg
@ -343,6 +346,8 @@ s/\$//g
printf("%s\t%s(struct thread *, struct %s *)",
rettype, funcname, argalias) > sysdcl
printf(";\n") > sysdcl
printf("#define\t%sAUE_%s\t%s\n", syscallprefix,
funcalias, auditev) > sysaue
}
if (funcname == "nosys")
nosys = 1
@ -481,7 +486,7 @@ s/\$//g
printf("\n#endif /* %s */\n\n", compat4) > syscompat4dcl
printf("#undef PAD_\n") > sysprotoend
printf("\n#undef PAD_\n") > sysprotoend
printf("#undef PADL_\n") > sysprotoend
printf("#undef PADR_\n") > sysprotoend
printf("\n#endif /* !%s */\n", sysproto_h) > sysprotoend
@ -498,5 +503,5 @@ cat $sysinc $sysent >> $syssw
cat $sysarg $sysdcl \
$syscompat $syscompatdcl \
$syscompat4 $syscompat4dcl \
$sysprotoend > $sysproto
$sysaue $sysprotoend > $sysproto