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fuzz/mem.h
65 строк
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Daiki Ueno
build: re-indent code
24 апр 2023, 06:45
24 апр 2023, 06:45
aa5950a
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/* * Copyright (C) 2017 Nikos Mavrogiannopoulos * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER * DEALINGS IN THE SOFTWARE. * */ #ifndef MEM_H #define MEM_H typedef struct mem_st { const uint8_t *data; size_t size; } mem_st; #define MIN(x, y) ((x) < (y) ? (x) : (y)) static ssize_t mem_push(gnutls_transport_ptr_t tr, const void *data, size_t len) { return len; } static ssize_t mem_pull(gnutls_transport_ptr_t tr, void *data, size_t len) { struct mem_st *p = (struct mem_st *)tr; if (p->size == 0) { return 0; } len = MIN(len, p->size); memcpy(data, p->data, len); p->size -= len; p->data += len; return len; } static int mem_pull_timeout(gnutls_transport_ptr_t tr, unsigned int ms) { struct mem_st *p = (struct mem_st *)tr; if (p->size > 0) return 1; /* available data */ else return 0; /* timeout */ } #endif