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Annotation of 43BSDReno/contrib/isode-beta/dsap/common/psap.c, revision 1.1

1.1     ! root        1: /* psap.c - General PSAP utility routines */
        !             2: 
        !             3: #ifndef lint
        !             4: static char *rcsid = "$Header: /f/osi/dsap/common/RCS/psap.c,v 7.0 89/11/23 21:44:24 mrose Rel $";
        !             5: #endif
        !             6: 
        !             7: /*
        !             8:  * $Header: /f/osi/dsap/common/RCS/psap.c,v 7.0 89/11/23 21:44:24 mrose Rel $
        !             9:  *
        !            10:  *
        !            11:  * $Log:       psap.c,v $
        !            12:  * Revision 7.0  89/11/23  21:44:24  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 "quipu/util.h"
        !            31: #include "quipu/attr.h"
        !            32: #include "psap.h"
        !            33: #include "isoaddrs.h"
        !            34: 
        !            35: extern LLog * log_dsap;
        !            36: 
        !            37: psap_free (psap)
        !            38: struct PSAPaddr * psap;
        !            39: {
        !            40:        free ((char *)psap) ;
        !            41: }
        !            42: 
        !            43: struct PSAPaddr * psap_cpy (a)
        !            44: struct PSAPaddr * a;
        !            45: {
        !            46: struct PSAPaddr * r;
        !            47: 
        !            48:        r = (struct PSAPaddr *) smalloc (sizeof (struct PSAPaddr));
        !            49:        bzero ((char *) r,sizeof (struct PSAPaddr));
        !            50: 
        !            51:        *r = *a;        /* struct copy */
        !            52: 
        !            53:        return (r);
        !            54: }
        !            55: 
        !            56: psap_dup (r,a)
        !            57: struct PSAPaddr * r, * a;
        !            58: {
        !            59:     *r = *a;    /* struct copy */
        !            60: }
        !            61: 
        !            62: static psap_cmp (r,a)
        !            63: struct PSAPaddr *r, *a;
        !            64: {
        !            65:     return (bcmp ((char *) r, (char *) a, sizeof *a) ? (-1) : 0);
        !            66: }
        !            67: 
        !            68: static PE psap_enc (p)
        !            69: struct PSAPaddr *p;
        !            70: {
        !            71: PE ret_pe;
        !            72: 
        !            73:        if (encode_DO_ISODEPresentationAddress (&ret_pe,0,0,NULLCP,p) == NOTOK ) {
        !            74:                ret_pe = NULLPE;
        !            75:                LLOG (log_dsap,LLOG_EXCEPTIONS, ("Failed to encode PSAP"));
        !            76:        }
        !            77:        return (ret_pe);
        !            78: }
        !            79: 
        !            80: static struct PSAPaddr * psap_dec (pe)
        !            81: PE pe;
        !            82: {
        !            83: struct PSAPaddr * psap;
        !            84:        
        !            85:        psap = (struct PSAPaddr *) calloc (1,sizeof (struct PSAPaddr));
        !            86:        if (decode_DO_ISODEPresentationAddress (pe,1,NULLIP,NULLVP,psap) == NOTOK) {
        !            87:                free ((char *)psap);
        !            88:                return (NULLPA);
        !            89:        }
        !            90:                
        !            91:        return (psap);
        !            92: }
        !            93: 
        !            94: static struct PSAPaddr * psap_parse (s)
        !            95: char * s;
        !            96: {
        !            97: struct PSAPaddr *pa;
        !            98: struct PSAPaddr *psap;
        !            99:        
        !           100:        psap = (struct PSAPaddr *) calloc (1,sizeof (struct PSAPaddr));
        !           101:        if (pa=str2paddr(s)) {
        !           102:                *psap = *pa;  /* struct copy */
        !           103:                return (psap);
        !           104:        } else {
        !           105:                parse_error ("invalid presentation address %s",s);
        !           106:                free ((char *)psap);
        !           107:                return (NULLPA);
        !           108:        }
        !           109: }
        !           110: 
        !           111: static psap_print (ps,p,format)
        !           112: PS ps;
        !           113: struct PSAPaddr *p;
        !           114: int format;
        !           115: {
        !           116:        if (format != READOUT)
        !           117:                ps_printf (ps, "%s", _paddr2str(p,NULLNA,-1));
        !           118:        else
        !           119:                ps_printf (ps, "%s", paddr2str(p,NULLNA));
        !           120: 
        !           121: }
        !           122: 
        !           123: psap_syntax ()
        !           124: {
        !           125:        (void) add_attribute_syntax ("presentationAddress",
        !           126:                (IFP) psap_enc,         (IFP) psap_dec,
        !           127:                (IFP) psap_parse,       psap_print,
        !           128:                (IFP) psap_cpy,         psap_cmp,
        !           129:                psap_free,              NULLCP,
        !           130:                NULLIFP,                TRUE );
        !           131: }

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