BadVPN – Blame information for rev 1
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1 | office | 1 | /** |
2 | * @file |
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3 | * SNTP client API |
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4 | */ |
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5 | |||
6 | /* |
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7 | * Copyright (c) 2007-2009 Frédéric Bernon, Simon Goldschmidt |
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8 | * All rights reserved. |
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9 | * |
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10 | * Redistribution and use in source and binary forms, with or without modification, |
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11 | * are permitted provided that the following conditions are met: |
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12 | * |
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13 | * 1. Redistributions of source code must retain the above copyright notice, |
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14 | * this list of conditions and the following disclaimer. |
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15 | * 2. Redistributions in binary form must reproduce the above copyright notice, |
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16 | * this list of conditions and the following disclaimer in the documentation |
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17 | * and/or other materials provided with the distribution. |
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18 | * 3. The name of the author may not be used to endorse or promote products |
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19 | * derived from this software without specific prior written permission. |
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20 | * |
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21 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED |
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22 | * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
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23 | * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT |
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24 | * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
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25 | * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT |
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26 | * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
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27 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
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28 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING |
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29 | * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY |
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30 | * OF SUCH DAMAGE. |
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31 | * |
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32 | * This file is part of the lwIP TCP/IP stack. |
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33 | * |
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34 | * Author: Frédéric Bernon, Simon Goldschmidt |
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35 | * |
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36 | */ |
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37 | #ifndef LWIP_HDR_APPS_SNTP_H |
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38 | #define LWIP_HDR_APPS_SNTP_H |
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39 | |||
40 | #include "lwip/apps/sntp_opts.h" |
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41 | #include "lwip/ip_addr.h" |
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42 | |||
43 | #ifdef __cplusplus |
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44 | extern "C" { |
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45 | #endif |
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46 | |||
47 | /* SNTP operating modes: default is to poll using unicast. |
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48 | The mode has to be set before calling sntp_init(). */ |
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49 | #define SNTP_OPMODE_POLL 0 |
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50 | #define SNTP_OPMODE_LISTENONLY 1 |
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51 | void sntp_setoperatingmode(u8_t operating_mode); |
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52 | u8_t sntp_getoperatingmode(void); |
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53 | |||
54 | void sntp_init(void); |
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55 | void sntp_stop(void); |
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56 | u8_t sntp_enabled(void); |
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57 | |||
58 | void sntp_setserver(u8_t idx, const ip_addr_t *addr); |
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59 | const ip_addr_t* sntp_getserver(u8_t idx); |
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60 | |||
61 | #if SNTP_SERVER_DNS |
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62 | void sntp_setservername(u8_t idx, char *server); |
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63 | char *sntp_getservername(u8_t idx); |
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64 | #endif /* SNTP_SERVER_DNS */ |
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65 | |||
66 | #if SNTP_GET_SERVERS_FROM_DHCP |
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67 | void sntp_servermode_dhcp(int set_servers_from_dhcp); |
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68 | #else /* SNTP_GET_SERVERS_FROM_DHCP */ |
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69 | #define sntp_servermode_dhcp(x) |
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70 | #endif /* SNTP_GET_SERVERS_FROM_DHCP */ |
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71 | |||
72 | #ifdef __cplusplus |
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73 | } |
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74 | #endif |
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75 | |||
76 | #endif /* LWIP_HDR_APPS_SNTP_H */ |