b827279285
Change-Id: Iceda29ed5ee7b8c9a41fd4f3ab8b3aa52b596339 Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
88 lines
3.1 KiB
C
88 lines
3.1 KiB
C
/*-
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* BSD LICENSE
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*
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* Copyright (c) Intel Corporation.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* * Neither the name of Intel Corporation nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/** \file
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* Net framework abstraction layer
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*/
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#ifndef SPDK_NET_H
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#define SPDK_NET_H
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#include <stddef.h>
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#include <stdbool.h>
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#include <stdint.h>
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#include <unistd.h>
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#include <sys/uio.h>
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#include "spdk/queue.h"
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#define IDLE_INTERVAL_TIME_IN_US 5000
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const char *spdk_net_framework_get_name(void);
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int spdk_net_framework_start(void);
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void spdk_net_framework_clear_socket_association(int sock);
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int spdk_net_framework_fini(void);
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int spdk_net_framework_idle_time(void);
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#define SPDK_IFNAMSIZE 32
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#define SPDK_MAX_IP_PER_IFC 32
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struct spdk_interface {
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char name[SPDK_IFNAMSIZE];
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uint32_t index;
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uint32_t num_ip_addresses; /* number of IP addresses defined */
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uint32_t ip_address[SPDK_MAX_IP_PER_IFC];
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TAILQ_ENTRY(spdk_interface) tailq;
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};
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int spdk_interface_add_ip_address(int ifc_index, char *ip_addr);
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int spdk_interface_delete_ip_address(int ifc_index, char *ip_addr);
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void *spdk_interface_get_list(void);
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int spdk_sock_getaddr(int sock, char *saddr, int slen, char *caddr, int clen);
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int spdk_sock_connect(const char *ip, int port);
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int spdk_sock_listen(const char *ip, int port);
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int spdk_sock_accept(int sock);
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int spdk_sock_close(int sock);
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ssize_t spdk_sock_recv(int sock, void *buf, size_t len);
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ssize_t spdk_sock_writev(int sock, struct iovec *iov, int iovcnt);
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int spdk_sock_set_recvlowat(int sock, int nbytes);
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int spdk_sock_set_recvbuf(int sock, int sz);
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int spdk_sock_set_sendbuf(int sock, int sz);
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bool spdk_sock_is_ipv6(int sock);
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bool spdk_sock_is_ipv4(int sock);
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#endif /* SPDK_NET_FRAMEWORK_H */
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