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26 lines
694 B
Bash
26 lines
694 B
Bash
#生成指定位数的加密秘钥，符合ss2022协议
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gen_random() {
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if ckcmd openssl;then
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openssl rand --base64 "$1"
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elif ckcmd base64;then
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head -c "$1" /dev/urandom | base64 | tr -d '\n'
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elif busybox base64 --help >/dev/null 2>&1;then
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head -c "$1" /dev/urandom | base64 | tr -d '\n'
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elif ckcmd uuencode;then
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head -c "$1" /dev/urandom | uuencode -m - | sed -n '2p'
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else
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return 1
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fi
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}
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#对指定字符串进行base64转码
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gen_base64() {
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if ckcmd base64;then
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echo -n "$1" | base64 | tr -d '\n'
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elif busybox base64 --help >/dev/null 2>&1;then
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echo -n "$1" | busybox base64 | tr -d '\n'
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elif ckcmd openssl;then
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echo -n "$1" | openssl base64 -A
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else
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return 1
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fi
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} |