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Annotation of 43BSDTahoe/sys/netns/ns_proto.c, revision 1.1.1.1

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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