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Annotation of 43BSDReno/contrib/isode-beta/psap2/psaprelease2.c, revision 1.1.1.1

1.1       root        1: /* psaprelease2.c - PPM: respond to release */
                      2: 
                      3: #ifndef        lint
                      4: static char *rcsid = "$Header: /f/osi/psap2/RCS/psaprelease2.c,v 7.0 89/11/23 22:14:26 mrose Rel $";
                      5: #endif
                      6: 
                      7: /* 
                      8:  * $Header: /f/osi/psap2/RCS/psaprelease2.c,v 7.0 89/11/23 22:14:26 mrose Rel $
                      9:  *
                     10:  *
                     11:  * $Log:       psaprelease2.c,v $
                     12:  * Revision 7.0  89/11/23  22:14:26  mrose
                     13:  * Release 6.0
                     14:  * 
                     15:  */
                     16: 
                     17: /*
                     18:  *                               NOTICE
                     19:  *
                     20:  *    Acquisition, use, and distribution of this module and related
                     21:  *    materials are subject to the restrictions of a license agreement.
                     22:  *    Consult the Preface in the User's Manual for the full terms of
                     23:  *    this agreement.
                     24:  *
                     25:  */
                     26: 
                     27: 
                     28: /* LINTLIBRARY */
                     29: 
                     30: #include <stdio.h>
                     31: #include <signal.h>
                     32: #include "ppkt.h"
                     33: 
                     34: /*    P-RELEASE.RESPONSE */
                     35: 
                     36: int    PRelResponse (sd, status, data, ndata, pi)
                     37: int    sd;
                     38: int    status;
                     39: PE     *data;
                     40: int    ndata;
                     41: struct PSAPindication *pi;
                     42: {
                     43:     SBV            smask;
                     44:     int            len,
                     45:            result;
                     46:     char   *base,
                     47:           *realbase;
                     48:     register struct psapblk *pb;
                     49:     struct SSAPindication   sis;
                     50:     register struct SSAPabort  *sa = &sis.si_abort;
                     51: 
                     52:     toomuchP (data, ndata, NPDATA, "release");
                     53:     missingP (pi);
                     54: 
                     55:     smask = sigioblock ();
                     56: 
                     57:     psapFsig (pb, sd);
                     58: 
                     59:     switch (result = info2ssdu (pb, pi, data, ndata, &realbase, &base, &len,
                     60:                                "P-RELEASE user-data", PPDU_NONE)) {
                     61:         case NOTOK:
                     62:            goto out2;
                     63: 
                     64:        case OK:
                     65:        default:
                     66:            break;
                     67: 
                     68:        case DONE:
                     69:            result = NOTOK;
                     70:            goto out1;
                     71:     }
                     72: 
                     73:     if ((result = SRelResponse (pb -> pb_fd, status, base, len, &sis))
                     74:            == NOTOK)
                     75:        if (SC_FATAL (sa -> sa_reason)) {
                     76:            (void) ss2pslose (pb, pi, "SRelResponse", sa);
                     77:            goto out2;
                     78:        }
                     79:        else {
                     80:            (void) ss2pslose (NULLPB, pi, "SRelResponse", sa);
                     81:            goto out1;
                     82:        }
                     83: 
                     84:     if (status == SC_ACCEPT)
                     85:        pb -> pb_fd = NOTOK;
                     86:     else
                     87:        pb -> pb_flags &= ~PB_FINN;
                     88: 
                     89:     result = OK;
                     90: 
                     91: out2: ;
                     92:     if (result == NOTOK || status == SC_ACCEPT)
                     93:        freepblk (pb);
                     94: out1: ;
                     95:     if (base)
                     96:        free (base);
                     97: 
                     98:     (void) sigiomask (smask);
                     99: 
                    100:     return result;
                    101: }

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