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Annotation of 43BSDTahoe/sys/netns/ns_proto.c, revision 1.1

1.1     ! root        1: /*
        !             2:  * Copyright (c) 1984, 1985, 1986, 1987 Regents of the University of California.
        !             3:  * All rights reserved.
        !             4:  *
        !             5:  * Redistribution and use in source and binary forms are permitted
        !             6:  * provided that the above copyright notice and this paragraph are
        !             7:  * duplicated in all such forms and that any documentation,
        !             8:  * advertising materials, and other materials related to such
        !             9:  * distribution and use acknowledge that the software was developed
        !            10:  * by the University of California, Berkeley.  The name of the
        !            11:  * University may not be used to endorse or promote products derived
        !            12:  * from this software without specific prior written permission.
        !            13:  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
        !            14:  * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
        !            15:  * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
        !            16:  *
        !            17:  *     @(#)ns_proto.c  7.3 (Berkeley) 6/29/88
        !            18:  */
        !            19: 
        !            20: #include "param.h"
        !            21: #include "socket.h"
        !            22: #include "protosw.h"
        !            23: #include "domain.h"
        !            24: #include "mbuf.h"
        !            25: 
        !            26: #include "ns.h"
        !            27: 
        !            28: /*
        !            29:  * NS protocol family: IDP, ERR, PE, SPP, ROUTE.
        !            30:  */
        !            31: int    ns_init();
        !            32: int    idp_input(), idp_output(), idp_ctlinput(), idp_usrreq();
        !            33: int    idp_raw_usrreq(), idp_ctloutput();
        !            34: int    spp_input(), spp_ctlinput();
        !            35: int    spp_usrreq(), spp_usrreq_sp(), spp_ctloutput();
        !            36: int    spp_init(), spp_fasttimo(), spp_slowtimo();
        !            37: extern int raw_usrreq();
        !            38: 
        !            39: extern struct domain nsdomain;
        !            40: 
        !            41: struct protosw nssw[] = {
        !            42: { 0,           &nsdomain,      0,              0,
        !            43:   0,           idp_output,     0,              0,
        !            44:   0,
        !            45:   ns_init,     0,              0,              0,
        !            46: },
        !            47: { SOCK_DGRAM,  &nsdomain,      0,              PR_ATOMIC|PR_ADDR,
        !            48:   0,           0,              idp_ctlinput,   idp_ctloutput,
        !            49:   idp_usrreq,
        !            50:   0,           0,              0,              0,
        !            51: },
        !            52: { SOCK_STREAM, &nsdomain,      NSPROTO_SPP,    PR_CONNREQUIRED|PR_WANTRCVD,
        !            53:   spp_input,   0,              spp_ctlinput,   spp_ctloutput,
        !            54:   spp_usrreq,
        !            55:   spp_init,    spp_fasttimo,   spp_slowtimo,   0,
        !            56: },
        !            57: { SOCK_SEQPACKET,&nsdomain,    NSPROTO_SPP,    PR_CONNREQUIRED|PR_WANTRCVD|PR_ATOMIC,
        !            58:   spp_input,   0,              spp_ctlinput,   spp_ctloutput,
        !            59:   spp_usrreq_sp,
        !            60:   0,           0,              0,              0,
        !            61: },
        !            62: { SOCK_RAW,    &nsdomain,      NSPROTO_RAW,    PR_ATOMIC|PR_ADDR,
        !            63:   idp_input,   idp_output,     0,              idp_ctloutput,
        !            64:   idp_raw_usrreq,
        !            65:   0,           0,              0,              0,
        !            66: },
        !            67: { SOCK_RAW,    &nsdomain,      NSPROTO_ERROR,  PR_ATOMIC|PR_ADDR,
        !            68:   idp_ctlinput,        idp_output,     0,              idp_ctloutput,
        !            69:   idp_raw_usrreq,
        !            70:   0,           0,              0,              0,
        !            71: },
        !            72: };
        !            73: 
        !            74: struct domain nsdomain =
        !            75:     { AF_NS, "network systems", 0, 0, 0, 
        !            76:       nssw, &nssw[sizeof(nssw)/sizeof(nssw[0])] };
        !            77: 

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