88 lines
1.4 KiB
Bash
Executable file
88 lines
1.4 KiB
Bash
Executable file
#!/usr/bin/env bash
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##Helper Functions
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urlencodespecial() {
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# urlencode <string>
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old_lc_collate=$LC_COLLATE
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LC_COLLATE=C
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local length="${#1}"
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for (( i = 0; i < length; i++ )); do
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local c="${1:i:1}"
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case $c in
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[a-zA-Z0-9.~_-]) printf "$c" ;;
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*) printf '%%%02X' "'$c" ;;
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esac
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done
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LC_COLLATE=$old_lc_collate
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}
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urlencodeall() {
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# urlencode <string>
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old_lc_collate=$LC_COLLATE
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LC_COLLATE=C
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local length="${#1}"
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for (( i = 0; i < length; i++ )); do
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local c="${1:i:1}"
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printf '%%%02X' "'$c"
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done
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LC_COLLATE=$old_lc_collate
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}
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string="$1"
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if [ -z "$string" ]; then
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string="$(cat)"
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fi
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# Base 64
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echo -en "Base64\t"
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echo "$string" | base64 --wrap=0
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echo ""
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#URL
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echo -en "URL\t"
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urlencodespecial "$string"
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echo ""
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#URL All
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echo -en "URL All\t"
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urlencodeall "$string"
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echo ""
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#Hex Encode
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echo -en "Hex\t"
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hex=$( echo -n "$string" | xxd -ps | sed 's/\([A-Fa-f0-9][A-Fa-f0-9]\)/\1 /g' | sed 's/ $//')
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echo "$hex"
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#Hex Encode With 0x
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echo -en "Hex\t"
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echo -n "0x$hex" | sed -e 's/ / 0x/g'
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echo
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#Decimal
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echo -en "Decimal\t"
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#for i in $(echo -n "$hex" ); do
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for i in $hex; do
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echo "ibase=16;$i" | bc
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echo
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done | tr '\n' ' '
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echo
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#Octal
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echo -en "Octal\t"
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for i in $hex; do
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echo "ibase=16;obase=8;$i" | bc
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done | tr '\n' ' '
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echo
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#Binary
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echo -en "Binary\t"
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for i in $hex; do
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echo "ibase=16;obase=2;$i" | bc | awk '{printf "%08d", $1}'
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echo
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done | tr '\n' ' '
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echo
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