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2017-12-16 23:20:46 +01:00
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package utils
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2017-12-14 21:30:07 +01:00
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import (
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"crypto/rand"
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"encoding/binary"
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"fmt"
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2017-12-16 23:20:46 +01:00
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2018-02-07 15:34:18 +01:00
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"dev.sum7.eu/genofire/yaja/model"
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2017-12-14 21:30:07 +01:00
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)
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// Cookie is used to give a unique identifier to each request.
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type Cookie uint64
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2017-12-16 23:20:46 +01:00
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func CreateCookie() Cookie {
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2017-12-14 21:30:07 +01:00
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var buf [8]byte
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if _, err := rand.Reader.Read(buf[:]); err != nil {
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panic("Failed to read random bytes: " + err.Error())
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}
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return Cookie(binary.LittleEndian.Uint64(buf[:]))
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}
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2017-12-16 23:20:46 +01:00
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func CreateCookieString() string {
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return fmt.Sprintf("%x", CreateCookie())
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2017-12-14 21:30:07 +01:00
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}
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2017-12-16 23:20:46 +01:00
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type DomainRegisterAllowed func(*model.JID) bool
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