diff options
Diffstat (limited to 'tools/flask/policy/policy/flask/mkaccess_vector.sh')
-rw-r--r-- | tools/flask/policy/policy/flask/mkaccess_vector.sh | 138 |
1 files changed, 0 insertions, 138 deletions
diff --git a/tools/flask/policy/policy/flask/mkaccess_vector.sh b/tools/flask/policy/policy/flask/mkaccess_vector.sh deleted file mode 100644 index 8ec87f7b8c..0000000000 --- a/tools/flask/policy/policy/flask/mkaccess_vector.sh +++ /dev/null @@ -1,138 +0,0 @@ -#!/bin/sh - -# - -# FLASK - -set -e - -awk=$1 -shift - -# output files -av_permissions="include/av_permissions.h" -av_perm_to_string="include/av_perm_to_string.h" - -cat $* | $awk " -BEGIN { - outfile = \"$av_permissions\" - avpermfile = \"$av_perm_to_string\" - "' - nextstate = "COMMON_OR_AV"; - printf("/* This file is automatically generated. Do not edit. */\n") > outfile; - printf("/* This file is automatically generated. Do not edit. */\n") > avpermfile; -; - } -/^[ \t]*#/ { - next; - } -$1 == "class" { - if (nextstate != "COMMON_OR_AV" && - nextstate != "CLASS_OR_CLASS-OPENBRACKET") - { - printf("Parse error: Unexpected class definition on line %d\n", NR); - next; - } - - tclass = $2; - - if (tclass in av_defined) - { - printf("Duplicate access vector definition for %s on line %d\n", tclass, NR); - next; - } - av_defined[tclass] = 1; - - permission = 1; - - nextstate = "INHERITS_OR_CLASS-OPENBRACKET"; - next; - } -$1 == "{" { - if (nextstate != "INHERITS_OR_CLASS-OPENBRACKET" && - nextstate != "CLASS_OR_CLASS-OPENBRACKET" && - nextstate != "COMMON-OPENBRACKET") - { - printf("Parse error: Unexpected { on line %d\n", NR); - next; - } - - if (nextstate == "INHERITS_OR_CLASS-OPENBRACKET") - nextstate = "CLASS-CLOSEBRACKET"; - - if (nextstate == "CLASS_OR_CLASS-OPENBRACKET") - nextstate = "CLASS-CLOSEBRACKET"; - - if (nextstate == "COMMON-OPENBRACKET") - nextstate = "COMMON-CLOSEBRACKET"; - } -/[a-z][a-z_]*/ { - if (nextstate != "COMMON-CLOSEBRACKET" && - nextstate != "CLASS-CLOSEBRACKET") - { - printf("Parse error: Unexpected symbol %s on line %d\n", $1, NR); - next; - } - - if (nextstate == "COMMON-CLOSEBRACKET") - { - if ((common_name,$1) in common_perms) - { - printf("Duplicate permission %s for common %s on line %d.\n", $1, common_name, NR); - next; - } - - common_perms[common_name,$1] = permission; - - printf("#define COMMON_%s__%s", toupper(common_name), toupper($1)) > outfile; - - printf(" S_(\"%s\")\n", $1) > cpermfile; - } - else - { - if ((tclass,$1) in av_perms) - { - printf("Duplicate permission %s for %s on line %d.\n", $1, tclass, NR); - next; - } - - av_perms[tclass,$1] = permission; - - printf("#define %s__%s", toupper(tclass), toupper($1)) > outfile; - - printf(" S_(SECCLASS_%s, %s__%s, \"%s\")\n", toupper(tclass), toupper(tclass), toupper($1), $1) > avpermfile; - } - - spaces = 40 - (length($1) + length(tclass)); - if (spaces < 1) - spaces = 1; - - for (i = 0; i < spaces; i++) - printf(" ") > outfile; - printf("0x%08xUL\n", permission) > outfile; - permission = permission * 2; - } -$1 == "}" { - if (nextstate != "CLASS-CLOSEBRACKET" && - nextstate != "COMMON-CLOSEBRACKET") - { - printf("Parse error: Unexpected } on line %d\n", NR); - next; - } - - if (nextstate == "COMMON-CLOSEBRACKET") - { - common_base[common_name] = permission; - printf("TE_(common_%s_perm_to_string)\n\n", common_name) > cpermfile; - } - - printf("\n") > outfile; - - nextstate = "COMMON_OR_AV"; - } -END { - if (nextstate != "COMMON_OR_AV" && nextstate != "CLASS_OR_CLASS-OPENBRACKET") - printf("Parse error: Unexpected end of file\n"); - - }' - -# FLASK |