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Annotation of 43BSDReno/contrib/isode-beta/rtsap/rt2psabort.c, revision 1.1.1.1

1.1       root        1: /* rt2psabort.c - RTPM: user abort */
                      2: 
                      3: #ifndef        lint
                      4: static char *rcsid = "$Header: /f/osi/rtsap/RCS/rt2psabort.c,v 7.2 90/07/27 08:47:43 mrose Exp $";
                      5: #endif
                      6: 
                      7: /* 
                      8:  * $Header: /f/osi/rtsap/RCS/rt2psabort.c,v 7.2 90/07/27 08:47:43 mrose Exp $
                      9:  *
                     10:  *
                     11:  * $Log:       rt2psabort.c,v $
                     12:  * Revision 7.2  90/07/27  08:47:43  mrose
                     13:  * update
                     14:  * 
                     15:  * Revision 7.1  90/07/01  21:06:51  mrose
                     16:  * pepsy
                     17:  * 
                     18:  * Revision 6.0  89/03/18  23:43:08  mrose
                     19:  * Release 5.0
                     20:  * 
                     21:  */
                     22: 
                     23: /*
                     24:  *                               NOTICE
                     25:  *
                     26:  *    Acquisition, use, and distribution of this module and related
                     27:  *    materials are subject to the restrictions of a license agreement.
                     28:  *    Consult the Preface in the User's Manual for the full terms of
                     29:  *    this agreement.
                     30:  *
                     31:  */
                     32: 
                     33: 
                     34: /* LINTLIBRARY */
                     35: 
                     36: #include <stdio.h>
                     37: #include <signal.h>
                     38: #include "RTS-types.h"
                     39: #include "rtpkt.h"
                     40: #include "tailor.h"
                     41: #include "logger.h"
                     42: 
                     43: /*    RT-U-ABORT.REQUEST */
                     44: 
                     45: int    RtUAbortRequest (sd, data, rti)
                     46: int    sd;
                     47: PE     data;
                     48: struct RtSAPindication *rti;
                     49: {
                     50:     SBV            smask;
                     51:     int            result;
                     52:     register struct assocblk *acb;
                     53: 
                     54:     missingP (rti);
                     55: 
                     56:     smask = sigioblock ();
                     57: 
                     58:     rtsapPsig (acb, sd);
                     59: 
                     60:     result = RtUAbortRequestAux (acb, data, rti);
                     61: 
                     62:     (void) sigiomask (smask);
                     63: 
                     64:     return result;
                     65: }
                     66: 
                     67: /*  */
                     68: 
                     69: static int  RtUAbortRequestAux (acb, data, rti)
                     70: register struct assocblk *acb;
                     71: PE     data;
                     72: register struct RtSAPindication *rti;
                     73: {
                     74:     int            result;
                     75:     PE     pe,
                     76:            p;
                     77:     struct AcSAPindication acis;
                     78:     register struct AcSAPindication *aci = &acis;
                     79:     register struct AcSAPabort *aca = &aci -> aci_abort;
                     80: 
                     81:     if (!(acb -> acb_flags & ACB_ACS))
                     82:        return rtsaplose (rti, RTS_OPERATION, NULLCP,
                     83:                    "not an association descriptor for RTS");
                     84: /* begin RTAB APDU */
                     85:     if ((pe = pe_alloc (PE_CLASS_UNIV, PE_FORM_CONS, 22)) == NULLPE
                     86:            || set_add (pe, num2prim (ABORT_USER, PE_CLASS_CONT, RTAB_REASON))
                     87:                    == NOTOK
                     88:            || (data
                     89:                    && (set_add (pe, p = pe_alloc (PE_CLASS_CONT, PE_FORM_CONS,
                     90:                                RTAB_USERDATA)) == NOTOK
                     91:                            || set_add (p, data) == NOTOK))) {
                     92:        result = rtsaplose (rti, RTS_CONGEST, NULLCP, "out of memory");
                     93:        (void) AcUAbortRequest (acb -> acb_fd, NULLPEP, 0, aci);
                     94:        goto out;
                     95:     }
                     96:     pe -> pe_context = acb -> acb_rtsid;
                     97: /* end RTAB APDU */
                     98: 
                     99:     PLOGP (rtsap_log,RTS_RTSE__apdus, pe, "RTABapdu", 0);
                    100: 
                    101:     if ((result = AcUAbortRequest (acb -> acb_fd, &pe, 1, aci)) == NOTOK)
                    102:        (void) acs2rtslose (acb, rti, "AcUAbortRequest", aca);
                    103:     else
                    104:        result = OK;
                    105: 
                    106: out: ;
                    107:     if (pe) {
                    108:        if (data)
                    109:            (void) pe_extract (pe, data);
                    110:        pe_free (pe);
                    111:     }
                    112: 
                    113:     return result;
                    114: }

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