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

1.1       root        1: /*
                      2:  * Copyright (c) 1984, 1985, 1986 Regents of the University of California.
                      3:  * All rights reserved.  The Berkeley software License Agreement
                      4:  * specifies the terms and conditions for redistribution.
                      5:  *
                      6:  *     @(#)ns_proto.c  7.1 (Berkeley) 6/5/86
                      7:  */
                      8: 
                      9: #include "param.h"
                     10: #include "socket.h"
                     11: #include "protosw.h"
                     12: #include "domain.h"
                     13: #include "mbuf.h"
                     14: 
                     15: #include "ns.h"
                     16: 
                     17: /*
                     18:  * NS protocol family: IDP, ERR, PE, SPP, ROUTE.
                     19:  */
                     20: int    ns_init();
                     21: int    idp_input(), idp_output(), idp_ctlinput(), idp_usrreq();
                     22: int    idp_raw_usrreq(), idp_ctloutput();
                     23: int    spp_input(), spp_ctlinput();
                     24: int    spp_usrreq(), spp_usrreq_sp(), spp_ctloutput();
                     25: int    spp_init(), spp_fasttimo(), spp_slowtimo();
                     26: extern int raw_usrreq();
                     27: 
                     28: extern struct domain nsdomain;
                     29: 
                     30: struct protosw nssw[] = {
                     31: { 0,           &nsdomain,      0,              0,
                     32:   0,           idp_output,     0,              0,
                     33:   0,
                     34:   ns_init,     0,              0,              0,
                     35: },
                     36: { SOCK_DGRAM,  &nsdomain,      0,              PR_ATOMIC|PR_ADDR,
                     37:   0,           0,              idp_ctlinput,   idp_ctloutput,
                     38:   idp_usrreq,
                     39:   0,           0,              0,              0,
                     40: },
                     41: { SOCK_STREAM, &nsdomain,      NSPROTO_SPP,    PR_CONNREQUIRED|PR_WANTRCVD,
                     42:   spp_input,   0,              spp_ctlinput,   spp_ctloutput,
                     43:   spp_usrreq,
                     44:   spp_init,    spp_fasttimo,   spp_slowtimo,   0,
                     45: },
                     46: { SOCK_SEQPACKET,&nsdomain,    NSPROTO_SPP,    PR_CONNREQUIRED|PR_WANTRCVD|PR_ATOMIC,
                     47:   spp_input,   0,              spp_ctlinput,   spp_ctloutput,
                     48:   spp_usrreq_sp,
                     49:   0,           0,              0,              0,
                     50: },
                     51: { SOCK_RAW,    &nsdomain,      NSPROTO_RAW,    PR_ATOMIC|PR_ADDR,
                     52:   idp_input,   idp_output,     0,              idp_ctloutput,
                     53:   idp_raw_usrreq,
                     54:   0,           0,              0,              0,
                     55: },
                     56: { SOCK_RAW,    &nsdomain,      NSPROTO_ERROR,  PR_ATOMIC|PR_ADDR,
                     57:   idp_ctlinput,        idp_output,     0,              idp_ctloutput,
                     58:   idp_raw_usrreq,
                     59:   0,           0,              0,              0,
                     60: },
                     61: };
                     62: 
                     63: struct domain nsdomain =
                     64:     { AF_NS, "network systems", 0, 0, 0, 
                     65:       nssw, &nssw[sizeof(nssw)/sizeof(nssw[0])] };
                     66: 

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