Initial import

1 files changed, 67 insertions, 0 deletions

diff --git a/hostsblock-urlcheck.sh b/hostsblock-urlcheck.sh
new file mode 100755
index 000000000000..3ef2bfe8503f
--- /dev/null
+++ b/hostsblock-urlcheck.sh
@@ -0,0 +1,67 @@
+#!/bin/bash
+# DO NOT MODIFY THIS FILE. MODIFY SETTINGS VIA THE CONFIGURATION FILES IN
+# /etc/hostsblock.conf
+
+# GET OPTIONS
+while getopts "v:f:h" _option; do
+    case "$_option" in
+        f)  [ "$OPTARG" != "" ] && _configfile="$OPTARG";;
+        *)
+            cat << EOF
+Usage:
+  $0 [ -f CONFIGFILE ] URL  - Check if URL and other urls contained therein are blocked
+
+$0 will first verify that [url] is blocked or unblocked,
+and then scan that url for further contained subdomains
+
+Help Options:
+  -h                            Show help options
+
+Application Options:
+  -f CONFIGFILE                 Specify an alternative configuration file (instead of /etc/hostsblock/hostsblock.conf)
+EOF
+            exit 1
+        ;;
+    esac
+done
+
+# SOURCE DEFAULT SETTINGS AND SUBROUTINES
+if [ -f /usr/lib/hostsblock-common.sh ]; then
+    source /usr/lib/hostsblock-common.sh
+elif [ -f /usr/local/lib/hostsblock-common.sh ]; then
+    source /usr/local/lib/hostsblock-common.sh
+elif [ -f ./hostsblock-common.sh ]; then
+    source ./hostsblock-common.sh
+else
+    echo "hostsblock.common.sh NOT FOUND. INSTALL IT TO /usr/lib/ OR /usr/local/lib/. EXITING..."
+    exit 1
+fi
+
+_check_root
+_check_depends curl grep sed tr
+_source_configfile
+_verbosity_check
+_set_subprocess_verbosity
+
+# MAIN ROUTINE
+_changed=0
+echo "Checking to see if url is blocked or unblocked..."
+_check_url $(echo "$@" | sed -e "s/.*https*:\/\///g" -e "s/[\/?'\" :<>\(\)].*//g")
+[ $_changed == 1 ] && postprocess &>/dev/null
+read -p "Page domain verified. Scan the whole page for other domains for (un)blocking? [y/N] " a
+if [[ $a == "y" || $a == "Y" ]]; then
+    for LINE in `curl -L --location-trusted -s "$@" | tr ' ' '\n' | grep "https*:\/\/" | sed -e "s/.*https*:\/\/\(.*\)$/\1/g" -e "s/\//\n/g" | grep "\." |\
+      grep -v "\"" | grep -v ")" | grep -v "(" | grep -v "\&" | grep -v "\?" | grep -v "<" | grep -v ">" | grep -v "'" | grep -v "_" |\
+      grep -v "\.php$" | grep -v "\.html*$" | grep "[a-z]$" | sort -u | tr "\n" " "`; do
+        _check_url "$LINE"
+    done
+    echo "Whole-page scan completed."
+fi
+
+if [ $_changed == 1 ]; then
+    if [ $verbosity -ge 5 ]; then
+        postprocess
+    else
+        postprocess &>/dev/null
+    fi
+fi