util

Documentation

Index

• func CryptoRandomBytes(length int64) ([]byte, error)
• func CryptoRandomString(length int) (string, error)
• func GetIPFromContext(ctx context.Context) string
• func GetUsernameFromContext(ctx context.Context) string
• func HashToken(token, salt string) string
• func IPMiddleware() gin.HandlerFunc

Functions

func CryptoRandomBytes

func CryptoRandomBytes(length int64) ([]byte, error)

CryptoRandomBytes generates cryptographically secure random bytes

func CryptoRandomString

func CryptoRandomString(length int) (string, error)

CryptoRandomString generates a random hex string for salts

func GetIPFromContext

func GetIPFromContext(ctx context.Context) string

GetIPFromContext extracts the client IP address from the context

func GetUsernameFromContext

func GetUsernameFromContext(ctx context.Context) string

GetUsernameFromContext extracts the username from the user object in context

func HashToken

func HashToken(token, salt string) string

HashToken returns PBKDF2 hash of token with salt Parameters match Gitea's implementation for security consistency

func IPMiddleware

func IPMiddleware() gin.HandlerFunc

IPMiddleware extracts client IP and stores it in the context