| #ifndef HEADER_CURL_VQUIC_QUIC_INT_H |
| #define HEADER_CURL_VQUIC_QUIC_INT_H |
| /*************************************************************************** |
| * _ _ ____ _ |
| * Project ___| | | | _ \| | |
| * / __| | | | |_) | | |
| * | (__| |_| | _ <| |___ |
| * \___|\___/|_| \_\_____| |
| * |
| * Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al. |
| * |
| * This software is licensed as described in the file COPYING, which |
| * you should have received as part of this distribution. The terms |
| * are also available at https://curl.se/docs/copyright.html. |
| * |
| * You may opt to use, copy, modify, merge, publish, distribute and/or sell |
| * copies of the Software, and permit persons to whom the Software is |
| * furnished to do so, under the terms of the COPYING file. |
| * |
| * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY |
| * KIND, either express or implied. |
| * |
| * SPDX-License-Identifier: curl |
| * |
| ***************************************************************************/ |
| |
| #include "curl_setup.h" |
| |
| #ifdef ENABLE_QUIC |
| |
| struct vquic_blocked_pkt { |
| const uint8_t *pkt; |
| size_t pktlen; |
| size_t gsolen; |
| }; |
| |
| struct cf_quic_ctx { |
| curl_socket_t sockfd; |
| struct sockaddr_storage local_addr; |
| socklen_t local_addrlen; |
| struct vquic_blocked_pkt blocked_pkt[2]; |
| uint8_t *pktbuf; |
| /* the number of entries in blocked_pkt */ |
| size_t num_blocked_pkt; |
| size_t num_blocked_pkt_sent; |
| /* the packets blocked by sendmsg (EAGAIN or EWOULDBLOCK) */ |
| size_t pktbuflen; |
| /* the number of processed entries in blocked_pkt */ |
| bool no_gso; |
| }; |
| |
| CURLcode vquic_ctx_init(struct cf_quic_ctx *qctx, size_t pktbuflen); |
| void vquic_ctx_free(struct cf_quic_ctx *qctx); |
| |
| CURLcode vquic_send_packet(struct Curl_cfilter *cf, |
| struct Curl_easy *data, |
| struct cf_quic_ctx *qctx, |
| const uint8_t *pkt, size_t pktlen, size_t gsolen, |
| size_t *psent); |
| |
| void vquic_push_blocked_pkt(struct Curl_cfilter *cf, |
| struct cf_quic_ctx *qctx, |
| const uint8_t *pkt, size_t pktlen, size_t gsolen); |
| |
| CURLcode vquic_send_blocked_pkt(struct Curl_cfilter *cf, |
| struct Curl_easy *data, |
| struct cf_quic_ctx *qctx); |
| |
| |
| #endif /* !ENABLE_QUIC */ |
| |
| #endif /* HEADER_CURL_VQUIC_QUIC_INT_H */ |