Mercurial > trustbridge > trustbridge
comparison common/listutil.h @ 1081:edbf5e5e88f4
(issue118) Extend verify_binary to carry an open file
* binverify.c: Change result to a structure containing an open fptr
Use in Memory data for windows verification.
* mainwindow.cpp, selftest.c: Handle the returend structure
* binverifytest.cpp: Test for the exclusive read and update signature.
* listutil.c: Add optional fptr parameter to read_file
| author | Andre Heinecke <andre.heinecke@intevation.de> |
|---|---|
| date | Thu, 11 Sep 2014 12:05:24 +0200 |
| parents | 78798d3af8f0 |
| children |
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| 1080:898b1ddcca11 | 1081:edbf5e5e88f4 |
|---|---|
| 11 #ifdef __cplusplus | 11 #ifdef __cplusplus |
| 12 extern "C" { | 12 extern "C" { |
| 13 #endif | 13 #endif |
| 14 | 14 |
| 15 #include <stddef.h> | 15 #include <stddef.h> |
| 16 #include <stdio.h> | |
| 16 | 17 |
| 17 /** | 18 /** |
| 18 * @file listutil.h | 19 * @file listutil.h |
| 19 * @brief Functions to work with the certificate list. | 20 * @brief Functions to work with the certificate list. |
| 20 */ | 21 */ |
| 82 char **get_certs_from_list (char *data, const size_t size); | 83 char **get_certs_from_list (char *data, const size_t size); |
| 83 | 84 |
| 84 /** | 85 /** |
| 85 * @brief Read a file into memory. | 86 * @brief Read a file into memory. |
| 86 * | 87 * |
| 87 * The caller needs to free data | 88 * The caller needs to free data. If fptr is not NULL it will |
| 89 * recieve the pointer to the read file structure. The caller | |
| 90 * is responsible for closing this. | |
| 91 * fptr only needs to be closed and is only valid if the | |
| 92 * return value is 0. | |
| 88 * | 93 * |
| 89 * @param[in] file_name Name of the file. | 94 * @param[in] file_name Name of the file. |
| 90 * @param[out] data the file content | 95 * @param[out] data the file content |
| 91 * @param[out] size size in bytes of the file content. | 96 * @param[out] size size in bytes of the file content. |
| 92 * @param[in] max_size the maximum amount of bytes to read. | 97 * @param[in] max_size the maximum amount of bytes to read. |
| 98 * @param[out] fptr pointer to recieve the FILE ptr or NULL | |
| 93 * | 99 * |
| 94 * @return 0 on success an error code otherwise. | 100 * @return 0 on success an error code otherwise. |
| 95 */ | 101 */ |
| 96 int read_file(const char *file_name, char **data, size_t *size, | 102 int read_file(const char *file_name, char **data, size_t *size, |
| 97 const size_t max_size); | 103 const size_t max_size, FILE **fptr); |
| 98 #ifdef __cplusplus | 104 #ifdef __cplusplus |
| 99 } | 105 } |
| 100 #endif | 106 #endif |
| 101 #endif | 107 #endif |