mauvehed.com
mauvehed's dotfiles for personal and work environments
1#!/bin/bash
2
3#### Colors Output
4
5RESET="\033[0m" # Normal Colour
6RED="\033[0;31m" # Error / Issues
7GREEN="\033[0;32m" # Successful
8BOLD="\033[01;01m" # Highlight
9WHITE="\033[1;37m" # BOLD
10YELLOW="\033[1;33m" # Warning
11
12#### Other Colors / Status Code
13
14LYELLOW="\033[0;93m"
15LGRAY="\033[0;37m" # Light Gray
16LRED="\033[1;31m" # Light Red
17LGREEN="\033[1;32m" # Light GREEN
18LBLUE="\033[1;34m" # Light Blue
19LPURPLE="\033[1;35m" # Light Purple
20LCYAN="\033[1;36m" # Light Cyan
21SORANGE="\033[0;33m" # Standar Orange
22SBLUE="\033[0;34m" # Standar Blue
23SPURPLE="\033[0;35m" # Standar Purple
24SCYAN="\033[0;36m" # Standar Cyan
25DGRAY="\033[1;30m" # Dark Gray
26
27# Information Notification
28showINF=$(printf "[${GREEN}INF${RESET}]")
29showLINF=$(printf "[${LGREEN}INF${RESET}]")
30showERR=$(printf "[${RED}ERR${RESET}]")
31showWRN=$(printf "[${YELLOW}WRN${RESET}]")
32showLWRN=$(printf "[${LYELLOW}WRN${RESET}]")
33
34## Configuration (you can modify it)
35OUTPUT_PATH="$(pwd)/crt-result"
36TEMP_PATH="/tmp"
37FILE_DATE=$(date +"%d-%m-%Y")
38SILENT_MODE="false"
39
40## Cool Banner Tho
41showBanner(){
42 printf "
43 __ ${LBLUE} __ ${RESET}
44 __________/ /_ ${LBLUE}_____/ /_ ${RESET}
45 / ___/ ___/ __/ ${LBLUE}/ ___/ __ \\ ${RESET}
46/ /__/ / / /__ ${LBLUE}(__ ) / / / ${RESET}
47\___/_/ \__${LYELLOW}(_)${LBLUE}____/_/ /_/${RESET} v1.0.0
48
49KeepWannabe - 0x0.si\n\n"
50}
51
52## Showing Help
53getHelp(){
54 showBanner
55 printf "Usage: bash crt.sh [options]\n\n"
56 printf "Options:\n -h, --help Showing Helps\n"
57 printf " -d DOMAIN, --domain=DOMAIN Search by using Domain Name (${RED}*${RESET}\n"
58 printf " -org ORG-NAME, --organiz.. Search by using Organization Name (${RED}*${RESET}\n\n"
59}
60
61## Showing Help if there's no args
62[[ "${#}" == 0 ]] && {
63 getHelp && exit 1
64}
65
66## Timestamp
67getCurrentTime(){
68
69 printf "[${SCYAN}%s${RESET}]\n" "$(date +"%T")"
70
71}
72
73# COMMAND LINE SWITCHES
74while [[ "${#}" -gt 0 ]]; do
75 args="${1}"
76 case "$(echo ${args})" in
77 # Target
78 # Help
79 "-h" | "--help")
80 getHelp
81 exit 1
82 ;;
83 "-d" | "--domain")
84 DOM_TARGET="${2}"
85 shift
86 shift
87 ;;
88 "--domain="*)
89 DOM_TARGET="${1#*=}"
90 shift 1
91 ;;
92 "-org" | "--organization")
93 ORG_TARGET="${2}"
94 shift
95 shift
96 ;;
97 "--organization="*)
98 ORG_TARGET="${1#*=}"
99 shift 1
100 ;;
101 "-s" | "--silent")
102 SILENT_MODE="true"
103 shift
104 ;;
105 "-"*)
106 showBanner
107 printf "$(getCurrentTime) ${showERR} Invalid option: ${RED}${1}${RESET}" && shift && exit 1
108 ;;
109 *)
110 showBanner
111 printf "$(getCurrentTime) ${showERR} Invalid: Unknown option ${RED}${1}${RESET}" && shift && exit
112 exit
113 ;;
114 esac
115done
116
117if [ -n "${DOM_TARGET}" ] && [ -n "${ORG_TARGET}" ]; then
118 getHelp
119 printf "$(getCurrentTime) ${showERR} Please use either '${WHITE}-d,--domain${RESET}' or '${WHITE}-org,--organization${RESET}'. not both at the same time.\n"
120 exit 1
121fi
122
123if [ -z "${DOM_TARGET}" ] && [ -z "${ORG_TARGET}" ]; then
124 getHelp
125 printf "$(getCurrentTime) ${showERR} Please specify a target for either '${WHITE}-d,--domain${RESET}' or '${WHITE}-org,--organization${RESET}' option.\n"
126 exit 1
127fi
128
129createOutputDir(){
130
131 if [ "${SILENT_MODE}" == "false" ]; then
132 ## Checking Directory
133 if [ ! -d "${OUTPUT_PATH}" ]; then
134 printf "$(getCurrentTime) ${showINF} Creating directory at \"${WHITE}${OUTPUT_PATH}\"${RESET}\n"
135 mkdir "${OUTPUT_PATH}"
136 fi
137 else
138 ## Checking Directory
139 if [ ! -d "${OUTPUT_PATH}" ]; then
140 mkdir "${OUTPUT_PATH}"
141 fi
142 fi
143
144}
145
146getByDomain(){
147
148 if [ "${SILENT_MODE}" = "true" ]; then
149 ## Create Output Dir
150 createOutputDir
151 ## Create 5 Random String for temp file name
152 randString=$(openssl rand -base64 7 | tr -dc 'a-zA-Z0-9')
153 ## Send GET Request to https://crt.sh
154 reqByDomain=$(curl -skL "https://crt.sh?q=${DOM_TARGET}&output=json" -o "${TEMP_PATH}/${randString}-${DOM_TARGET}-temp.txt")
155 ## Parsing Result and Save to ${OUTPUT_PATH} (see config on top)
156 $(cat "${TEMP_PATH}/${randString}-${DOM_TARGET}-temp.txt" | jq -r ".[].common_name,.[].name_value"| cut -d '"' -f2 | sed 's/\\n/\n/g' | sed 's/\*.//g'| sed -r 's/([A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,4})//g' | sort | uniq >> "${OUTPUT_PATH}/result-${DOM_TARGET}.txt")
157 ## Delete temp file
158 rm "${TEMP_PATH}/${randString}-${DOM_TARGET}-temp.txt"
159 ## Showing Result
160 printf "$(cat "${OUTPUT_PATH}/result-${DOM_TARGET}.txt" | uniq)\n"
161 else
162 showBanner
163 printf "[*] starting @ $(date +"%T /%Y-%m-%d/")\n"
164 ## Create Output Dir
165 createOutputDir
166 printf "$(getCurrentTime) ${showINF} Searching subdomain of ${DOM_TARGET}\n"
167
168 ## Create 5 Random String for temp file name
169 randString=$(openssl rand -base64 7 | tr -dc 'a-zA-Z0-9')
170 ## Send GET Request to https://crt.sh
171 reqByDomain=$(curl -skL "https://crt.sh?q=${DOM_TARGET}&output=json" -o "${TEMP_PATH}/${randString}-${DOM_TARGET}-temp.txt")
172 ## Parsing Result and Save to ${OUTPUT_PATH} (see config on top)
173 $(cat "${TEMP_PATH}/${randString}-${DOM_TARGET}-temp.txt" | jq -r ".[].common_name,.[].name_value"| cut -d '"' -f2 | sed 's/\\n/\n/g' | sed 's/\*.//g'| sed -r 's/([A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,4})//g' | sort | uniq >> "${OUTPUT_PATH}/result-${DOM_TARGET}.txt")
174
175 printf "$(getCurrentTime) ${showINF} Success collecting ${LGREEN}$(cat "${OUTPUT_PATH}/result-${DOM_TARGET}.txt" | wc -l) subdomain${RESET} from ${DOM_TARGET}\n"
176 ## Showing Result
177 printf "%s\n" "---"
178 printf "$(cat "${OUTPUT_PATH}/result-${DOM_TARGET}.txt" | uniq)\n"
179 printf "%s\n" "---"
180 printf "$(getCurrentTime) ${showINF} Result saved to '${LGREEN}${OUTPUT_PATH}/result-${DOM_TARGET}.txt${RESET}'\n"
181 printf "$(getCurrentTime) ${showINF} Deleting temp file '${WHITE}${TEMP_PATH}/${randString}-${DOM_TARGET}-temp.txt'${RESET}\n"
182
183 ## Delete temp file
184 rm "${TEMP_PATH}/${randString}-${DOM_TARGET}-temp.txt"
185
186 printf "\n[*] ending @ $(date +"%T /%Y-%m-%d/")\n"
187 fi
188
189}
190
191getByOrganization(){
192
193 if [ "${SILENT_MODE}" = "true" ]; then
194 ## Create Output Dir
195 createOutputDir
196 ## Replacing `space` to `dash` for file name
197 dashedORG_TARGET=$(echo ${ORG_TARGET} | sed 's/ /-/g')
198 ## Create 5 Random String for temp file name
199 randString=$(openssl rand -base64 7 | tr -dc 'a-zA-Z0-9')
200 ## Send GET Request to https://crt.sh
201 reqByOrganization=$(curl -skL "https://crt.sh?q=${ORG_TARGET}&output=json" -o "${TEMP_PATH}/${randString}-${dashedORG_TARGET}-temp.txt")
202 ## Parsing Result and Save to ${OUTPUT_PATH} (see config on top)
203 $(cat "${TEMP_PATH}/${randString}-${dashedORG_TARGET}-temp.txt" | jq ".[].common_name" | cut -d '"' -f2 | sed 's/\\n/\n/g' | sed 's/\*.//g' | sed -r 's/([A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,4})//g' | sort | uniq >> "${OUTPUT_PATH}/result-${dashedORG_TARGET}.txt")
204 ## Delete temp file
205 rm "${TEMP_PATH}/${randString}-${dashedORG_TARGET}-temp.txt"
206 ## Showing File
207 printf "$(cat "${OUTPUT_PATH}/result-${dashedORG_TARGET}.txt" | uniq)\n"
208 else
209 showBanner
210 printf "[*] starting @ $(date +"%T /%Y-%m-%d/")\n"
211 ## Create Output Dir
212 createOutputDir
213 printf "$(getCurrentTime) ${showINF} Searching subdomain of ${ORG_TARGET}\n"
214
215 ## Replacing `space` to `dash` for file name
216 dashedORG_TARGET=$(echo ${ORG_TARGET} | sed 's/ /-/g')
217 ## Create 5 Random String for temp file name
218 randString=$(openssl rand -base64 7 | tr -dc 'a-zA-Z0-9')
219 ## Send GET Request to https://crt.sh
220 reqByOrganization=$(curl -skL "https://crt.sh?q=${ORG_TARGET}&output=json" -o "${TEMP_PATH}/${randString}-${dashedORG_TARGET}-temp.txt")
221 ## Parsing Result and Save to ${OUTPUT_PATH} (see config on top)
222 $(cat "${TEMP_PATH}/${randString}-${dashedORG_TARGET}-temp.txt" | jq ".[].common_name" | cut -d '"' -f2 | sed 's/\\n/\n/g' | sed 's/\*.//g' | sed -r 's/([A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,4})//g' | sort | uniq >> "${OUTPUT_PATH}/result-${dashedORG_TARGET}.txt")
223
224 printf "$(getCurrentTime) ${showINF} Success collecting ${LGREEN}$(cat "${OUTPUT_PATH}/result-${dashedORG_TARGET}.txt" | wc -l) subdomain${RESET} from ${ORG_TARGET}\n"
225 ## Showing Result
226 printf "%s\n" "---"
227 printf "$(cat "${OUTPUT_PATH}/result-${dashedORG_TARGET}.txt" | uniq)\n"
228 printf "%s\n" "---"
229 printf "$(getCurrentTime) ${showINF} Result saved to '${LGREEN}${OUTPUT_PATH}/result-${dashedORG_TARGET}.txt${RESET}'\n"
230 printf "$(getCurrentTime) ${showINF} Deleting temp file '${WHITE}${TEMP_PATH}/${randString}-${dashedORG_TARGET}-temp.txt'${RESET}\n"
231
232 ## Delete temp file
233 rm "${TEMP_PATH}/${randString}-${dashedORG_TARGET}-temp.txt"
234
235 printf "\n[*] ending @ $(date +"%T /%Y-%m-%d/")\n"
236 fi
237
238}
239
240if [ -n "${DOM_TARGET}" ]; then
241 getByDomain
242elif [ -n "${ORG_TARGET}" ]; then
243 getByOrganization
244fi