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authorMarc-André Lureau <marcandre.lureau@redhat.com>2019-02-12 17:25:21 +0100
committerSamuel Thibault <samuel.thibault@ens-lyon.org>2019-03-07 12:46:31 +0100
commitc2d63650d962612cfa1b21302782d4cd12142c74 (patch)
tree13f97c3ecbf6a6588f579e9f7c2ab9cb5f3ce5ec /slirp/socket.h
parent5a4af0d4ee6084fdfde0125c45181fa0e6f48a17 (diff)
downloadqemu-arm-c2d63650d962612cfa1b21302782d4cd12142c74.tar.gz
slirp: move sources to src/ subdirectory
Prepare for making slirp/ a standalone project. Remove some useless includes while at it. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20190212162524.31504-5-marcandre.lureau@redhat.com> Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Diffstat (limited to 'slirp/socket.h')
-rw-r--r--slirp/socket.h162
1 files changed, 0 insertions, 162 deletions
diff --git a/slirp/socket.h b/slirp/socket.h
deleted file mode 100644
index e4d12cd591..0000000000
--- a/slirp/socket.h
+++ /dev/null
@@ -1,162 +0,0 @@
-/*
- * Copyright (c) 1995 Danny Gasparovski.
- *
- * Please read the file COPYRIGHT for the
- * terms and conditions of the copyright.
- */
-
-#ifndef SLIRP_SOCKET_H
-#define SLIRP_SOCKET_H
-
-#include "misc.h"
-
-#define SO_EXPIRE 240000
-#define SO_EXPIREFAST 10000
-
-/*
- * Our socket structure
- */
-
-union slirp_sockaddr {
- struct sockaddr_storage ss;
- struct sockaddr_in sin;
- struct sockaddr_in6 sin6;
-};
-
-struct socket {
- struct socket *so_next,*so_prev; /* For a linked list of sockets */
-
- int s; /* The actual socket */
- struct gfwd_list *guestfwd;
-
- int pollfds_idx; /* GPollFD GArray index */
-
- Slirp *slirp; /* managing slirp instance */
-
- /* XXX union these with not-yet-used sbuf params */
- struct mbuf *so_m; /* Pointer to the original SYN packet,
- * for non-blocking connect()'s, and
- * PING reply's */
- struct tcpiphdr *so_ti; /* Pointer to the original ti within
- * so_mconn, for non-blocking connections */
- uint32_t so_urgc;
- union slirp_sockaddr fhost; /* Foreign host */
-#define so_faddr fhost.sin.sin_addr
-#define so_fport fhost.sin.sin_port
-#define so_faddr6 fhost.sin6.sin6_addr
-#define so_fport6 fhost.sin6.sin6_port
-#define so_ffamily fhost.ss.ss_family
-
- union slirp_sockaddr lhost; /* Local host */
-#define so_laddr lhost.sin.sin_addr
-#define so_lport lhost.sin.sin_port
-#define so_laddr6 lhost.sin6.sin6_addr
-#define so_lport6 lhost.sin6.sin6_port
-#define so_lfamily lhost.ss.ss_family
-
- uint8_t so_iptos; /* Type of service */
- uint8_t so_emu; /* Is the socket emulated? */
-
- uint8_t so_type; /* Type of socket, UDP or TCP */
- int32_t so_state; /* internal state flags SS_*, below */
-
- struct tcpcb *so_tcpcb; /* pointer to TCP protocol control block */
- unsigned so_expire; /* When the socket will expire */
-
- int so_queued; /* Number of packets queued from this socket */
- int so_nqueued; /* Number of packets queued in a row
- * Used to determine when to "downgrade" a session
- * from fastq to batchq */
-
- struct sbuf so_rcv; /* Receive buffer */
- struct sbuf so_snd; /* Send buffer */
-};
-
-
-/*
- * Socket state bits. (peer means the host on the Internet,
- * local host means the host on the other end of the modem)
- */
-#define SS_NOFDREF 0x001 /* No fd reference */
-
-#define SS_ISFCONNECTING 0x002 /* Socket is connecting to peer (non-blocking connect()'s) */
-#define SS_ISFCONNECTED 0x004 /* Socket is connected to peer */
-#define SS_FCANTRCVMORE 0x008 /* Socket can't receive more from peer (for half-closes) */
-#define SS_FCANTSENDMORE 0x010 /* Socket can't send more to peer (for half-closes) */
-#define SS_FWDRAIN 0x040 /* We received a FIN, drain data and set SS_FCANTSENDMORE */
-
-#define SS_CTL 0x080
-#define SS_FACCEPTCONN 0x100 /* Socket is accepting connections from a host on the internet */
-#define SS_FACCEPTONCE 0x200 /* If set, the SS_FACCEPTCONN socket will die after one accept */
-
-#define SS_PERSISTENT_MASK 0xf000 /* Unremovable state bits */
-#define SS_HOSTFWD 0x1000 /* Socket describes host->guest forwarding */
-#define SS_INCOMING 0x2000 /* Connection was initiated by a host on the internet */
-
-static inline int sockaddr_equal(struct sockaddr_storage *a,
- struct sockaddr_storage *b)
-{
- if (a->ss_family != b->ss_family) {
- return 0;
- }
-
- switch (a->ss_family) {
- case AF_INET:
- {
- struct sockaddr_in *a4 = (struct sockaddr_in *) a;
- struct sockaddr_in *b4 = (struct sockaddr_in *) b;
- return a4->sin_addr.s_addr == b4->sin_addr.s_addr
- && a4->sin_port == b4->sin_port;
- }
- case AF_INET6:
- {
- struct sockaddr_in6 *a6 = (struct sockaddr_in6 *) a;
- struct sockaddr_in6 *b6 = (struct sockaddr_in6 *) b;
- return (in6_equal(&a6->sin6_addr, &b6->sin6_addr)
- && a6->sin6_port == b6->sin6_port);
- }
- default:
- g_assert_not_reached();
- }
-
- return 0;
-}
-
-static inline socklen_t sockaddr_size(struct sockaddr_storage *a)
-{
- switch (a->ss_family) {
- case AF_INET:
- return sizeof(struct sockaddr_in);
- case AF_INET6:
- return sizeof(struct sockaddr_in6);
- default:
- g_assert_not_reached();
- }
-}
-
-struct socket *solookup(struct socket **, struct socket *,
- struct sockaddr_storage *, struct sockaddr_storage *);
-struct socket *socreate(Slirp *);
-void sofree(struct socket *);
-int soread(struct socket *);
-int sorecvoob(struct socket *);
-int sosendoob(struct socket *);
-int sowrite(struct socket *);
-void sorecvfrom(struct socket *);
-int sosendto(struct socket *, struct mbuf *);
-struct socket * tcp_listen(Slirp *, uint32_t, unsigned, uint32_t, unsigned,
- int);
-void soisfconnecting(register struct socket *);
-void soisfconnected(register struct socket *);
-void sofwdrain(struct socket *);
-struct iovec; /* For win32 */
-size_t sopreprbuf(struct socket *so, struct iovec *iov, int *np);
-int soreadbuf(struct socket *so, const char *buf, int size);
-
-void sotranslate_out(struct socket *, struct sockaddr_storage *);
-void sotranslate_in(struct socket *, struct sockaddr_storage *);
-void sotranslate_accept(struct socket *);
-void sodrop(struct socket *, int num);
-
-
-#endif /* SLIRP_SOCKET_H */