getRawFromStorage() — fiber Function Reference

Architecture documentation for the getRawFromStorage() function in csrf.go from the fiber codebase.

Function go FiberMiddleware Security called by 1

Entity Profile

FiberMiddleware→ Security→ getRawFromStorage() — fiber Function Reference

Dependency Diagram

graph TD
  97fdc719_ea3c_26dd_8b1a_dfc224a8cd49["getRawFromStorage()"]
  57b9eed3_6274_c073_f0db_e3c30b2a59fe["csrf.go"]
  97fdc719_ea3c_26dd_8b1a_dfc224a8cd49 -->|defined in| 57b9eed3_6274_c073_f0db_e3c30b2a59fe
  c524454a_687b_b78d_a451_724040543641["New()"]
  c524454a_687b_b78d_a451_724040543641 -->|calls| 97fdc719_ea3c_26dd_8b1a_dfc224a8cd49
  style 97fdc719_ea3c_26dd_8b1a_dfc224a8cd49 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

middleware/csrf/csrf.go lines 244–253

func getRawFromStorage(c fiber.Ctx, token string, cfg *Config, sessionManager *sessionManager, storageManager *storageManager) ([]byte, error) {
	if cfg.Session != nil {
		return sessionManager.getRaw(c, token, dummyValue), nil
	}
	raw, err := storageManager.getRaw(c, token)
	if err != nil {
		return nil, fmt.Errorf("csrf: failed to fetch token from storage: %w", err)
	}
	return raw, nil
}