DongEun Koak / NetworkSocketAPI

NetworkSocketAPI

Dependencies:   DnsQuery

Dependents:   HelloWizFi250Interface

Fork of NetworkSocketAPI by NetworkSocketAPI

NetworkInterface.h@4:f09f0932db4a, 2015-05-31 (annotated)

Committer:
austin.blackstone@arm.com
Date:
Sun May 31 13:08:12 2015 -0500
Revision:
4:f09f0932db4a
Parent:
3:167dd63981b6
Child:
5:fa54ca1af2cd
added WEP and WPA security types.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
sam_grove 0:d35446f60233 1 /* NetworkInterface Base Class
sam_grove 0:d35446f60233 2 * Copyright (c) 2015 ARM Limited
sam_grove 0:d35446f60233 3 *
sam_grove 0:d35446f60233 4 * Licensed under the Apache License, Version 2.0 (the "License");
sam_grove 0:d35446f60233 5 * you may not use this file except in compliance with the License.
sam_grove 0:d35446f60233 6 * You may obtain a copy of the License at
sam_grove 0:d35446f60233 7 *
sam_grove 0:d35446f60233 8 * http://www.apache.org/licenses/LICENSE-2.0
sam_grove 0:d35446f60233 9 *
sam_grove 0:d35446f60233 10 * Unless required by applicable law or agreed to in writing, software
sam_grove 0:d35446f60233 11 * distributed under the License is distributed on an "AS IS" BASIS,
sam_grove 0:d35446f60233 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
sam_grove 0:d35446f60233 13 * See the License for the specific language governing permissions and
sam_grove 0:d35446f60233 14 * limitations under the License.
sam_grove 0:d35446f60233 15 */
sam_grove 3:167dd63981b6 16
bridadan 1:291a9d61e58a 17 #ifndef NETWORKINTERFACE_H
bridadan 1:291a9d61e58a 18 #define NETWORKINTERFACE_H
bridadan 1:291a9d61e58a 19
bridadan 1:291a9d61e58a 20 /** NetworkInterface class.
bridadan 1:291a9d61e58a 21 * This is a common interface that is shared between all hardware that connect
bridadan 1:291a9d61e58a 22 * to a network over IP.
bridadan 1:291a9d61e58a 23 */
sam_grove 3:167dd63981b6 24 class NetworkInterface
sam_grove 3:167dd63981b6 25 {
bridadan 1:291a9d61e58a 26 public:
austin.blackstone@arm.com 4:f09f0932db4a 27
austin.blackstone@arm.com 4:f09f0932db4a 28 /**
austin.blackstone@arm.com 4:f09f0932db4a 29 *
austin.blackstone@arm.com 4:f09f0932db4a 30 *
austin.blackstone@arm.com 4:f09f0932db4a 31 *
austin.blackstone@arm.com 4:f09f0932db4a 32 */
sam_grove 3:167dd63981b6 33 typedef enum {
sam_grove 3:167dd63981b6 34 NI_NONE = 0,
austin.blackstone@arm.com 4:f09f0932db4a 35 NI_WEP,
austin.blackstone@arm.com 4:f09f0932db4a 36 NI_WPA,
sam_grove 3:167dd63981b6 37 NI_WPA2,
sam_grove 3:167dd63981b6 38 } ni_security_t;
bridadan 1:291a9d61e58a 39
bridadan 1:291a9d61e58a 40 /**
bridadan 1:291a9d61e58a 41 * Initialize the network interface with DHCP.
bridadan 1:291a9d61e58a 42 *
bridadan 1:291a9d61e58a 43 * \returns 0 on success, a negative number on failure
bridadan 1:291a9d61e58a 44 */
sam_grove 3:167dd63981b6 45 virtual int init(void) const = 0;
sam_grove 3:167dd63981b6 46
bridadan 1:291a9d61e58a 47 /**
bridadan 1:291a9d61e58a 48 * Initialize the network interface with a static IP address.
bridadan 1:291a9d61e58a 49 *
bridadan 1:291a9d61e58a 50 * @param ip The static IP address to use
bridadan 1:291a9d61e58a 51 * @param mask The IP address mask
bridadan 1:291a9d61e58a 52 * @param gateway The gateway to use
bridadan 1:291a9d61e58a 53 *
bridadan 1:291a9d61e58a 54 * \returns 0 on success, a negative number on failure
bridadan 1:291a9d61e58a 55 */
sam_grove 3:167dd63981b6 56 int init(const char *ip, const char *mask, const char *gateway) const {
sam_grove 3:167dd63981b6 57 return -1;
sam_grove 3:167dd63981b6 58 }
sam_grove 3:167dd63981b6 59
sam_grove 3:167dd63981b6 60 /**
sam_grove 3:167dd63981b6 61 * Start the interface, using DHCP if needed.
sam_grove 3:167dd63981b6 62 *
sam_grove 3:167dd63981b6 63 * @param timeout_ms Time in miliseconds to wait while attempting to connect before timing out
sam_grove 3:167dd63981b6 64 *
sam_grove 3:167dd63981b6 65 * \returns 0 on success, a negative number on failure
sam_grove 3:167dd63981b6 66 */
sam_grove 3:167dd63981b6 67 virtual int connect(const unsigned int timeout_ms=15000) const {
sam_grove 3:167dd63981b6 68 return -1;
sam_grove 3:167dd63981b6 69 }
sam_grove 3:167dd63981b6 70
bridadan 1:291a9d61e58a 71 /**
bridadan 1:291a9d61e58a 72 * Start the interface, using DHCP if needed.
bridadan 1:291a9d61e58a 73 *
bridadan 1:291a9d61e58a 74 * @param timeout_ms Time in miliseconds to wait while attempting to connect before timing out
bridadan 1:291a9d61e58a 75 *
bridadan 1:291a9d61e58a 76 * \returns 0 on success, a negative number on failure
bridadan 1:291a9d61e58a 77 */
sam_grove 3:167dd63981b6 78 virtual int connect(const char *ap, const char *pass_phrase = 0, const ni_security_t security = NI_NONE, const unsigned int timeout_ms=15000) const {
sam_grove 3:167dd63981b6 79 return -1;
sam_grove 3:167dd63981b6 80 }
sam_grove 3:167dd63981b6 81
bridadan 1:291a9d61e58a 82 /**
bridadan 1:291a9d61e58a 83 * Stop the interface, bringing down dhcp if necessary.
bridadan 1:291a9d61e58a 84 *
bridadan 1:291a9d61e58a 85 * \returns 0 on success, a negative number on failure
bridadan 1:291a9d61e58a 86 */
sam_grove 3:167dd63981b6 87 virtual int disconnect(void) const = 0;
sam_grove 3:167dd63981b6 88
bridadan 1:291a9d61e58a 89 /**
bridadan 1:291a9d61e58a 90 * Get the current IP address.
bridadan 1:291a9d61e58a 91 *
bridadan 1:291a9d61e58a 92 * \returns a pointer to a string containing the IP address.
bridadan 1:291a9d61e58a 93 */
sam_grove 3:167dd63981b6 94 virtual char *getIPAddress(void) const = 0;
sam_grove 3:167dd63981b6 95
bridadan 1:291a9d61e58a 96 /**
bridadan 1:291a9d61e58a 97 * Get the current gateway address.
bridadan 1:291a9d61e58a 98 *
bridadan 1:291a9d61e58a 99 * \returns a pointer to a string containing the gateway address.
bridadan 1:291a9d61e58a 100 */
sam_grove 3:167dd63981b6 101 virtual char *getGateway(void) const = 0;
sam_grove 3:167dd63981b6 102
sam_grove 3:167dd63981b6 103
bridadan 1:291a9d61e58a 104 /**
bridadan 1:291a9d61e58a 105 * Get the current network mask.
bridadan 1:291a9d61e58a 106 *
bridadan 1:291a9d61e58a 107 * \returns a pointer to a string containing the network mask.
bridadan 1:291a9d61e58a 108 */
sam_grove 3:167dd63981b6 109 virtual char *getNetworkMask(void) const = 0;
sam_grove 3:167dd63981b6 110
sam_grove 3:167dd63981b6 111 /**
sam_grove 3:167dd63981b6 112 * Get the devices MAC address.
sam_grove 3:167dd63981b6 113 *
sam_grove 3:167dd63981b6 114 * \returns a pointer to a string containing the mac address.
sam_grove 3:167dd63981b6 115 */
sam_grove 3:167dd63981b6 116 virtual char *getMACAddress(void) const = 0;
sam_grove 3:167dd63981b6 117
bridadan 1:291a9d61e58a 118 /**
bridadan 1:291a9d61e58a 119 * Get the current status of the interface connection.
bridadan 1:291a9d61e58a 120 *
bridadan 1:291a9d61e58a 121 * \returns true if connected, false otherwise.
bridadan 1:291a9d61e58a 122 */
sam_grove 3:167dd63981b6 123 virtual int isConnected(void) const = 0;
bridadan 1:291a9d61e58a 124 };
bridadan 1:291a9d61e58a 125
bridadan 1:291a9d61e58a 126 #endif