f91005e195
Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20190604181618.19980-5-armbru@redhat.com>
43 lines
1.3 KiB
C
43 lines
1.3 KiB
C
#ifndef LINUX_USER_SOCKET_H
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#define LINUX_USER_SOCKET_H
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#include "sockbits.h"
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#ifndef TARGET_ARCH_HAS_SOCKET_TYPES
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/** sock_type - Socket types - default values
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*
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*
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* @SOCK_STREAM - stream (connection) socket
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* @SOCK_DGRAM - datagram (conn.less) socket
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* @SOCK_RAW - raw socket
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* @SOCK_RDM - reliably-delivered message
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* @SOCK_SEQPACKET - sequential packet socket
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* @SOCK_DCCP - Datagram Congestion Control Protocol socket
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* @SOCK_PACKET - linux specific way of getting packets at the dev level.
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* For writing rarp and other similar things on the user
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* level.
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* @SOCK_CLOEXEC - sets the close-on-exec (FD_CLOEXEC) flag.
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* @SOCK_NONBLOCK - sets the O_NONBLOCK file status flag.
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*/
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enum sock_type {
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TARGET_SOCK_STREAM = 1,
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TARGET_SOCK_DGRAM = 2,
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TARGET_SOCK_RAW = 3,
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TARGET_SOCK_RDM = 4,
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TARGET_SOCK_SEQPACKET = 5,
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TARGET_SOCK_DCCP = 6,
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TARGET_SOCK_PACKET = 10,
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};
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#define TARGET_SOCK_MAX (TARGET_SOCK_PACKET + 1)
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#define TARGET_SOCK_TYPE_MASK 0xf /* Covers up to TARGET_SOCK_MAX-1. */
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/* Flags for socket, socketpair, accept4 */
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#define TARGET_SOCK_CLOEXEC TARGET_O_CLOEXEC
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#ifndef TARGET_SOCK_NONBLOCK
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#define TARGET_SOCK_NONBLOCK TARGET_O_NONBLOCK
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#endif
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#endif /* TARGET_ARCH_HAS_SOCKET_TYPES */
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#endif
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