2 * Amazon FreeRTOS HTTPS Client V1.1.0
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3 * Copyright (C) 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
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5 * Permission is hereby granted, free of charge, to any person obtaining a copy of
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6 * this software and associated documentation files (the "Software"), to deal in
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7 * the Software without restriction, including without limitation the rights to
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8 * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
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9 * the Software, and to permit persons to whom the Software is furnished to do so,
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10 * subject to the following conditions:
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12 * The above copyright notice and this permission notice shall be included in all
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13 * copies or substantial portions of the Software.
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15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
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17 * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
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18 * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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19 * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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20 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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22 * http://aws.amazon.com/freertos
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23 * http://www.FreeRTOS.org
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27 * @file iot_https_utils.h
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28 * @brief User facing HTTPS Client library utilities.
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31 #ifndef IOT_HTTPS_UTILS_H_
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32 #define IOT_HTTPS_UTILS_H_
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34 #include "types/iot_https_types.h"
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36 /*-----------------------------------------------------------*/
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39 * @brief Retrieve the path from the input URL.
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41 * This function retrieves the location and length of the path from within the
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42 * input the URL. The query is not included in the length returned.
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44 * The URL MUST start with "http://" or "https://" to find the path.
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46 * For example, if the URL is:
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47 * pUrl = "https://www.somewebsite.com/path/to/item.txt?optionalquery=stuff"
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49 * *pPath = "/path/to/item.txt?optionalquery=stuff"
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52 * @param[in] pUrl - URL string to parse.
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53 * @param[in] urlLen - The length of the URL string input.
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54 * @param[out] pPath - pointer within input url that the path starts at.
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55 * @param[out] pPathLen - Length of the path.
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57 * - #IOT_HTTPS_OK if the path was successfully parsed.
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58 * - #IOT_HTTPS_PARSING_ERROR if there was an error parsing the URL.
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59 * - #IOT_HTTPS_NOT_FOUND if the path was not found.
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61 IotHttpsReturnCode_t IotHttpsClient_GetUrlPath( const char * pUrl,
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63 const char ** pPath,
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64 size_t * pPathLen );
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67 * @brief Retrieve the Address from the input URL.
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69 * This function retrieves the location and length of the address from within
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70 * the input URL. The path and query are not included in the length returned.
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72 * The URL MUST start with "http://" or "https://" to find the address.
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74 * For example, if the URL is:
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75 * pUrl = "https://www.somewebsite.com/path/to/item.txt?optionalquery=stuff"
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77 * *pAddress = "www.somewebsite.com/path/to/item.txt?optionalquery=stuff"
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80 * @param[in] pUrl - URL string to parse.
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81 * @param[in] urlLen - The length of the URL string input.
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82 * @param[out] pAddress - pointer within input url that the address starts at.
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83 * @param[out] pAddressLen - Length of the address.
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85 * @return One of the following:
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86 * - #IOT_HTTPS_OK if the path was successfully parsed.
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87 * - #IOT_HTTPS_PARSING_ERROR if there was an error parsing the URL.
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88 * - #IOT_HTTPS_NOT_FOUND if the address was not found.
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90 IotHttpsReturnCode_t IotHttpsClient_GetUrlAddress( const char * pUrl,
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92 const char ** pAddress,
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93 size_t * pAddressLen );
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95 #endif /* IOT_HTTPS_UTILS_H_ */
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