32 lines
789 B
Go
32 lines
789 B
Go
package common
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import (
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"crypto/hmac"
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"crypto/sha256"
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"encoding/hex"
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"golang.org/x/crypto/bcrypt"
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)
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func GenerateHMACWithKey(key []byte, data string) string {
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h := hmac.New(sha256.New, key)
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h.Write([]byte(data))
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return hex.EncodeToString(h.Sum(nil))
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}
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func GenerateHMAC(data string) string {
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h := hmac.New(sha256.New, []byte(SessionSecret))
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h.Write([]byte(data))
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return hex.EncodeToString(h.Sum(nil))
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}
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func Password2Hash(password string) (string, error) {
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passwordBytes := []byte(password)
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hashedPassword, err := bcrypt.GenerateFromPassword(passwordBytes, bcrypt.DefaultCost)
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return string(hashedPassword), err
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}
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func ValidatePasswordAndHash(password string, hash string) bool {
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err := bcrypt.CompareHashAndPassword([]byte(hash), []byte(password))
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return err == nil
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}
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