update to latest crypto rc

Author: tanner0101

Sources/MySQL/Connection/MySQLConnection+Authenticate.swift

@@ -33,9 +33,9 @@ extension MySQLConnection {
                     throw MySQLError(identifier: "salt", reason: "Server-supplied salt too short.", source: .capture())
                 }
                 let salt = Data(handshake.authPluginData[..<20])
-                let passwordHash = SHA1.hash(password)
-                let passwordDoubleHash = SHA1.hash(passwordHash)
-                var hash = SHA1.hash(salt + passwordDoubleHash)
+                let passwordHash = try SHA1.digest(password)
+                let passwordDoubleHash = try SHA1.digest(passwordHash)
+                var hash = try SHA1.digest(salt + passwordDoubleHash)
                 for i in 0..<20 {
                     hash[i] = hash[i] ^ passwordHash[i]
                 }

Sources/MySQL/Connection/MySQLData.swift

@@ -282,7 +282,7 @@ extension MySQLData: CustomStringConvertible {
                     switch binary.type {
                     case .MYSQL_TYPE_VARCHAR, .MYSQL_TYPE_VAR_STRING:
                         return String(data: data, encoding: .utf8).flatMap { "string(\"\($0)\")" } ?? "<non-utf8 string (\(data.count))>"
-                    default: return "data(0x\(data.hexString))"
+                    default: return "data(0x\(data.hexEncodedString()))"
                     }
                 default: return "\(data)"
                 }