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Annotation of 43BSDReno/contrib/isode-beta/rtsap/rt2ssexec.c, revision 1.1

1.1     ! root        1: /* rt2ssexec.c - RTPM: exec */
        !             2: 
        !             3: #ifndef        lint
        !             4: static char *rcsid = "$Header: /f/osi/rtsap/RCS/rt2ssexec.c,v 7.1 90/07/01 21:07:08 mrose Exp $";
        !             5: #endif
        !             6: 
        !             7: /* 
        !             8:  * $Header: /f/osi/rtsap/RCS/rt2ssexec.c,v 7.1 90/07/01 21:07:08 mrose Exp $
        !             9:  *
        !            10:  *
        !            11:  * $Log:       rt2ssexec.c,v $
        !            12:  * Revision 7.1  90/07/01  21:07:08  mrose
        !            13:  * pepsy
        !            14:  * 
        !            15:  * Revision 6.0  89/03/18  23:43:19  mrose
        !            16:  * Release 5.0
        !            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 "RTS-types.h"
        !            35: #include "OACS-types.h"
        !            36: #include "rtpkt.h"
        !            37: #include "isoservent.h"
        !            38: #include "tailor.h"
        !            39: 
        !            40: /*    SERVER only */
        !            41: 
        !            42: int    RtExec (ss, rti, arg1, arg2, hook, setperms)
        !            43: struct SSAPstart *ss;
        !            44: struct RtSAPindication *rti;
        !            45: char   *arg1,
        !            46:        *arg2;
        !            47: IFP    hook,
        !            48:        setperms;
        !            49: {
        !            50:     int     result,
        !            51:             result2;
        !            52:     register struct isoservent *is;
        !            53:     register PE            pe;
        !            54:     struct SSAPref ref;
        !            55:     struct SSAPindication   sis;
        !            56:     register struct SSAPindication *si = &sis;
        !            57:     struct type_OACS_PConnect  *pcon = NULL;
        !            58: 
        !            59:     missingP (ss);
        !            60:     missingP (rti);
        !            61:     missingP (arg1);
        !            62:     missingP (arg2);
        !            63: 
        !            64:     /* acsap_conntype = CN_OPEN, acsap_data = NULLPE; */
        !            65:     if ((pe = ssdu2pe (ss -> ss_data, ss -> ss_cc, NULLCP, &result)) == NULLPE
        !            66:            || parse_OACS_PConnect (pe, 1, NULLIP, NULLVP, &pcon) == NOTOK) {
        !            67:        if (pe)
        !            68:            pe_free (pe);
        !            69:        if (result == PS_ERR_NMEM) {
        !            70:     congest: ;
        !            71:            result = SC_CONGESTION, result2 = RTS_CONGEST;
        !            72:        }
        !            73:        else
        !            74:            result = SC_REJECTED, result2 = RTS_PROTOCOL;
        !            75:        goto out;
        !            76:     }
        !            77: 
        !            78:     PLOGP (rtsap_log,OACS_PConnect, pe, "PConnect", 1);
        !            79: 
        !            80:     pe_free (pe);
        !            81: 
        !            82:     if (pcon -> pUserData -> member_OACS_2 -> offset
        !            83:            != type_OACS_ConnectionData_open) {
        !            84:        result = SC_REJECTED, result2 = RTS_ADDRESS;
        !            85:        goto out;
        !            86:     }  
        !            87:     if (is = getisoserventbyport ("rtsap", 
        !            88:            (u_short) htons ((u_short) pcon -> pUserData -> applicationProtocol))) {
        !            89:        *is -> is_tail++ = arg1;
        !            90:        *is -> is_tail++ = arg2;
        !            91:        *is -> is_tail = NULL;
        !            92:     }
        !            93:     else {
        !            94:        result = SC_REJECTED, result2 = RTS_ADDRESS;
        !            95:        goto out;
        !            96:     }
        !            97: 
        !            98:     switch (hook ? (*hook) (is, rti) : OK) {
        !            99:        case NOTOK: 
        !           100:            if (pcon)
        !           101:                free_OACS_PConnect(pcon);
        !           102:            return NOTOK;
        !           103: 
        !           104:        case DONE: 
        !           105:            if (pcon)
        !           106:                free_OACS_PConnect(pcon);
        !           107:            return OK;
        !           108: 
        !           109:        case OK: 
        !           110:            if (setperms)
        !           111:                (void) (*setperms) (is);
        !           112:            (void) execv (*is -> is_vec, is -> is_vec);/* fall */
        !           113:            SLOG (rtsap_log, LLOG_FATAL, *is -> is_vec, ("unable to exec"));
        !           114:        default: 
        !           115:            goto congest;
        !           116:     }
        !           117: 
        !           118: out: ;
        !           119:     if (pcon)
        !           120:        free_OACS_PConnect(pcon);
        !           121:     SSFREE (ss);
        !           122: 
        !           123:     bzero ((char *) &ref, sizeof ref);
        !           124:     (void) SConnResponse (ss -> ss_sd, &ref, NULLSA, result, 0, 0,
        !           125:                SERIAL_NONE, NULLCP, 0, si);
        !           126:     return rtsaplose (rti, result2, NULLCP, NULLCP);
        !           127: }

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