mirror of https://github.com/hay-kot/homebox.git
38 lines
724 B
Go
38 lines
724 B
Go
package hasher
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import (
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"fmt"
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"os"
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"golang.org/x/crypto/bcrypt"
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)
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var enabled = true
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func init() { // nolint: gochecknoinits
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disableHas := os.Getenv("UNSAFE_DISABLE_PASSWORD_PROJECTION") == "yes_i_am_sure"
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if disableHas {
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fmt.Println("WARNING: Password protection is disabled. This is unsafe in production.")
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enabled = false
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}
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}
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func HashPassword(password string) (string, error) {
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if !enabled {
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return password, nil
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}
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bytes, err := bcrypt.GenerateFromPassword([]byte(password), 14)
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return string(bytes), err
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}
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func CheckPasswordHash(password, hash string) bool {
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if !enabled {
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return password == hash
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}
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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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