const crypto.SHA224

4 uses

	crypto (current package)
		crypto.go#L31: 	case SHA224:
		crypto.go#L72: 	SHA224                      // import crypto/sha256
		crypto.go#L95: 	SHA224:      28,

	crypto/sha256
		sha256.go#L17: 	crypto.RegisterHash(crypto.SHA224, New224)