Initial commit

2024-10-30 01:50:38 +01:00
commit 587ca23374
147 changed files with 7521 additions and 0 deletions
--- a/roles/gekmihesg.openwrt/library/openwrt_stat.sh
+++ b/roles/gekmihesg.openwrt/library/openwrt_stat.sh
@@ -0,0 +1,137 @@
+#!/bin/sh
+# Copyright (c) 2017 Markus Weippert
+# GNU General Public License v3.0 (see https://www.gnu.org/licenses/gpl-3.0.txt)
+
+PARAMS="
+    checksum_algorithm=checksum_algo=checksum/str//sha1
+    get_checksum/bool//true
+    get_md5/bool//true
+    get_mime/bool//true
+    path/str/r
+"
+RESPONSE_VARS="
+    charset/str
+    checksum/str
+    ctime/int
+    dev/int
+    executable/bool
+    exists/bool
+    gid/int
+    gr_name/str
+    inode/int
+    isblk/bool
+    ischr/bool
+    isdir/bool
+    isfifo/bool
+    isgid/bool
+    islnk/bool
+    isreg/bool
+    issock/bool
+    isuid/bool
+    lnk_source/str
+    md5/str
+    mime_type/str
+    mode/str
+    mtime/int
+    nlink/int
+    pw_name/str
+    readable/bool
+    rgrp/bool
+    roth/bool
+    rusr/bool
+    size/int
+    uid/int
+    wgrp/bool
+    woth/bool
+    writeable/bool
+    wusr/bool
+    xgrp/bool
+    xoth/bool
+    xusr/bool
+"
+
+init() {
+    local var
+    for var in $RESPONSE_VARS; do eval "${var%%/*}=\"\""; done
+    RESPONSE_VARS="path/str $RESPONSE_VARS"
+}
+
+parse_priv() {
+    local priv="$1"
+    local part="$2"
+    local octal="0"
+    [ -z "${priv#-??}" ] || { eval "r$part=\"1\""; octal=$((octal + 4)); }
+    [ -z "${priv#?-?}" ] || { eval "w$part=\"1\""; octal=$((octal + 2)); }
+    [ -z "${priv#??[-ST]}" ] || { eval "x$part=\"1\""; octal=$((octal + 1)); }
+    mode="$mode$octal"
+    [ -z "${priv#??[-x]}" ] || high=$((high + high_mod))
+    high_mod=$((high_mod / 2))
+}
+
+main() {
+    local var privs _IFS tmp
+    [ ! -h "$path" -o -z "$follow" ] || {
+        lnk_source="$path"
+        path="$(readlink -f "$path")" || :
+    }
+    [ -n "$path" -a -e "$path" -o -h "$path" ] || {
+        exists="0"
+        return 0
+    }
+    for var in $RESPONSE_VARS; do
+        _IFS="$IFS"; IFS="/"; set -- $var; IFS="$_IFS"
+        [ "${2#b}" = "$2" ] || eval "$1=\"0\""
+    done
+    exists="1"
+    charset="unknown"
+    mime_type="unknown"
+    set -- $(ls -lid "$path")
+    inode="$1"
+    privs="$2"
+    nlink="$3"
+    pw_name="$4"
+    gr_name="$5"
+    size="$6"
+    set -- $(ls -lidn "$path")
+    uid="$4"
+    gid="$5"
+    [ ! -x "$path" ] || executable="1"
+    [ ! -r "$path" ] || readable="1"
+    [ ! -w "$path" ] || writeable="1"
+    case "$privs" in
+        d*) isdir="1";;
+        l*) islnk="1";;
+        s*) issock="1";;
+        c*) ischr="1";;
+        b*) isblk="1";;
+        p*) isfifo="1";;
+        -*)
+            [ "$readable" != "1" ] || {
+                [ -z "$get_md5" ] || md5="$(md5 "$path")"
+                [ -z "$get_checksum" ] ||
+                    checksum="$(dgst "$checksum_algorithm" "$path")" ||
+                    [ "$checksum_algorithm" = "sha1" ] ||
+                    fail "Could not hash file '$path' with algorithm '$checksum_algorithm'."
+            }
+            isreg="1";;
+    esac
+    mtime="$(date -r "$path" +%s)"
+    ctime="$mtime"
+    atime="$mtime"
+    [ "$(id -u)" -ne "$uid" ] || isuid="1"
+    [ "$(id -g)" -ne "$gid" ] || isgid="1"
+    high="0"; high_mod=4
+    privs="${privs#?}"; parse_priv "${privs%??????}" usr
+    privs="${privs#???}"; parse_priv "${privs%???}" grp
+    privs="${privs#???}"; parse_priv "$privs" oth
+    mode="$high$mode"
+}
+
+cleanup() {
+    json_set_namespace result
+    json_add_object stat
+    _exit_add_vars $RESPONSE_VARS
+    json_close_object
+    json_set_namespace params
+    RESPONSE_VARS=""
+}