p≡p engine - CI/CD: https://pep-security.lu/gitlab/cid/mirrors/pepengine/-/pipelines
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80 lines
1.4 KiB
80 lines
1.4 KiB
/**
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* @file growing_buf.h
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* @brief growing buffer, which is needed by the ASN.1 implementation
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* i.e. for encoding to XER
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* @license GNU General Public License 3.0 - see LICENSE.txt
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*/
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#ifndef GROWING_BUF_H
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#define GROWING_BUF_H
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#include "pEpEngine.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @struct growing_buf_t
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*
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* @brief this is a growing buffer, which is needed by the ASN.1 implementation
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* i.e. for encoding to XER
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*
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*/
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typedef struct growing_buf {
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char *data;
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size_t size;
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} growing_buf_t;
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/**
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* <!-- new_growing_buf() -->
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*
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* @brief Allocate a new growing buffer
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*
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* @retval new buffer or NULL if out of memory
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*
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*
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*/
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growing_buf_t *new_growing_buf(void);
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/**
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* <!-- free_growing_buf() -->
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*
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* @brief Free growing buffer
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*
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* @param[in] buf buffer to free
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*
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*
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*/
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void free_growing_buf(growing_buf_t *buf);
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/**
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* <!-- growing_buf_consume() -->
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*
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* @brief Append new data to growing buffer
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*
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* @param[in] src new data
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* @param[in] size size of new data
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* @param[in] dst growing buffer where new data will be appended
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*
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* @retval 1 on success
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* @retval -1 on failure
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*
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*/
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int growing_buf_consume(const void *src, size_t size, growing_buf_t *dst);
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#ifdef __cplusplus
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}
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#endif
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#endif
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