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Annotation of 43BSDReno/contrib/isode-beta/acsap/acsapabort1.c, revision 1.1

1.1     ! root        1: /* acsapabort1.c - ACPM: user abort */
        !             2: 
        !             3: #ifndef        lint
        !             4: static char *rcsid = "$Header: /f/osi/acsap/RCS/acsapabort1.c,v 7.1 90/07/01 21:01:49 mrose Exp $";
        !             5: #endif
        !             6: 
        !             7: /* 
        !             8:  * $Header: /f/osi/acsap/RCS/acsapabort1.c,v 7.1 90/07/01 21:01:49 mrose Exp $
        !             9:  *
        !            10:  *
        !            11:  * $Log:       acsapabort1.c,v $
        !            12:  * Revision 7.1  90/07/01  21:01:49  mrose
        !            13:  * pepsy
        !            14:  * 
        !            15:  * Revision 7.0  89/11/23  21:21:44  mrose
        !            16:  * Release 6.0
        !            17:  * 
        !            18:  */
        !            19: 
        !            20: /*
        !            21:  *                               NOTICE
        !            22:  *
        !            23:  *    Acquisition, use, and distribution of this module and related
        !            24:  *    materials are subject to the restrictions of a license agreement.
        !            25:  *    Consult the Preface in the User's Manual for the full terms of
        !            26:  *    this agreement.
        !            27:  *
        !            28:  */
        !            29: 
        !            30: 
        !            31: /* LINTLIBRARY */
        !            32: 
        !            33: #include <stdio.h>
        !            34: #include <signal.h>
        !            35: #include "ACS-types.h"
        !            36: #define        ACSE
        !            37: #include "acpkt.h"
        !            38: #include "tailor.h"
        !            39: 
        !            40: /*    A-ABORT.REQUEST */
        !            41: 
        !            42: int    AcUAbortRequest (sd, data, ndata, aci)
        !            43: int    sd;
        !            44: PE     *data;
        !            45: int    ndata;
        !            46: struct AcSAPindication *aci;
        !            47: {
        !            48:     SBV     smask;
        !            49:     int     result;
        !            50:     register struct assocblk  *acb;
        !            51:     PE     pe;
        !            52:     struct PSAPindication pis;
        !            53:     register struct PSAPindication *pi = &pis;
        !            54:     register struct PSAPabort  *pa = &pi -> pi_abort;
        !            55:     register struct type_ACS_ABRT__apdu *pdu;
        !            56: 
        !            57:     toomuchP (data, ndata, NACDATA, "release");
        !            58:     missingP (aci);
        !            59: 
        !            60:     smask = sigioblock ();
        !            61: 
        !            62:     if ((acb = findacblk (sd)) == NULL) {
        !            63:        (void) sigiomask (smask);
        !            64:        return acsaplose (aci, ACS_PARAMETER, NULLCP,
        !            65:                "invalid association descriptor");
        !            66:     }
        !            67: 
        !            68:     pdu = NULL;
        !            69:     pe = NULLPE;
        !            70:     if (acb -> acb_sversion == 1) {
        !            71:        if ((result = PUAbortRequest (acb -> acb_fd, data, ndata, pi))
        !            72:                == NOTOK) {
        !            73:            (void) ps2acslose (acb, aci, "PUAbortRequest", pa);
        !            74:            if (PC_FATAL (pa -> pa_reason))
        !            75:                goto out2;
        !            76:            else
        !            77:                goto out1;
        !            78:        }
        !            79: 
        !            80:        result = OK;
        !            81:        acb -> acb_fd = NOTOK;
        !            82:        goto out2;
        !            83:     }
        !            84: 
        !            85:     if ((pdu = (struct type_ACS_ABRT__apdu *) calloc (1, sizeof *pdu))
        !            86:            == NULL) {
        !            87:        result = acsaplose (aci, ACS_CONGEST, NULLCP, "out of memory");
        !            88:        goto out2;
        !            89:     }
        !            90:     pdu -> abort__source = int_ACS_abort__source_acse__service__user;
        !            91:     if (data
        !            92:            && ndata > 0
        !            93:            && (pdu -> user__information = info2apdu (acb, aci, data, ndata))
        !            94:                        == NULL)
        !            95:        goto out2;
        !            96: 
        !            97:     result = encode_ACS_ABRT__apdu (&pe, 1, 0, NULLCP, pdu);
        !            98: 
        !            99:     free_ACS_ABRT__apdu (pdu);
        !           100:     pdu = NULL;
        !           101: 
        !           102:     if (result == NOTOK) {
        !           103:        (void) acsaplose (aci, ACS_CONGEST, NULLCP, "error encoding PDU: %s",
        !           104:                          PY_pepy);
        !           105:        goto out2;
        !           106:     }
        !           107:     pe -> pe_context = acb -> acb_id;
        !           108: 
        !           109:     PLOGP (acsap_log,ACS_ACSE__apdu, pe, "ABRT-apdu", 0);
        !           110: 
        !           111:     if ((result = PUAbortRequest (acb -> acb_fd, &pe, 1, pi)) == NOTOK) {
        !           112:        (void) ps2acslose (acb, aci, "PUAbortRequest", pa);
        !           113:        if (PC_FATAL (pa -> pa_reason))
        !           114:            goto out2;
        !           115:        else
        !           116:            goto out1;
        !           117:     }
        !           118: 
        !           119:     result = OK;
        !           120:     acb -> acb_fd = NOTOK;
        !           121: 
        !           122: out2: ;
        !           123:     freeacblk (acb);
        !           124: 
        !           125: out1: ;
        !           126:     if (pe)
        !           127:        pe_free (pe);
        !           128:     if (pdu)
        !           129:        free_ACS_ABRT__apdu (pdu);
        !           130: 
        !           131:     (void) sigiomask (smask);
        !           132: 
        !           133:     return result;
        !           134: }

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