Annotation of 43BSDReno/contrib/isode-beta/psap/addr2ref.c, revision 1.1

1.1     ! root        1: /* addr2ref.c - manage encoded session addresses */
        !             2: 
        !             3: #ifndef        lint
        !             4: static char *rcsid = "$Header: /f/osi/psap/RCS/addr2ref.c,v 7.0 89/11/23 22:12:30 mrose Rel $";
        !             5: #endif
        !             6: 
        !             7: /* 
        !             8:  * $Header: /f/osi/psap/RCS/addr2ref.c,v 7.0 89/11/23 22:12:30 mrose Rel $
        !             9:  *
        !            10:  *
        !            11:  * $Log:       addr2ref.c,v $
        !            12:  * Revision 7.0  89/11/23  22:12:30  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 "psap.h"
        !            32: #include "ssap.h"
        !            33: 
        !            34: 
        !            35: long   time ();
        !            36: 
        !            37: /*  */
        !            38: 
        !            39: struct SSAPref *addr2ref (addr)
        !            40: register char   *addr;
        !            41: {
        !            42:     int     result;
        !            43:     long    clock;
        !            44:     register    PE pe;
        !            45:     register struct tm *tm;
        !            46:     struct UTCtime  uts;
        !            47:     register struct UTCtime *ut = &uts;
        !            48:     static struct SSAPref   srs;
        !            49:     register struct SSAPref *sr = &srs;
        !            50: 
        !            51:     bzero ((char *) sr, sizeof *sr);
        !            52: 
        !            53:     if ((pe = t61s2prim (addr, strlen (addr))) == NULLPE)
        !            54:        return NULL;
        !            55:     result = stuff (pe, sr -> sr_udata, &sr -> sr_ulen);
        !            56:     pe_free (pe);
        !            57:     if (result == NOTOK)
        !            58:        return NULL;
        !            59: 
        !            60:     if (time (&clock) == NOTOK || (tm = gmtime (&clock)) == NULL)
        !            61:        return NULL;
        !            62:     tm2ut (tm, ut);
        !            63: 
        !            64:     if ((pe = utct2prim (ut)) == NULLPE)
        !            65:        return NULL;
        !            66:     result = stuff (pe, sr -> sr_cdata, &sr -> sr_clen);
        !            67:     pe_free (pe);
        !            68:     if (result == NOTOK)
        !            69:        return NULL;
        !            70: 
        !            71:     return sr;
        !            72: }
        !            73: 
        !            74: /*  */
        !            75: 
        !            76: static int  stuff (pe, dbase, dlen)
        !            77: register PE pe;
        !            78: register char *dbase;
        !            79: register u_char *dlen;
        !            80: {
        !            81:     int     len;
        !            82:     char   *base;
        !            83: 
        !            84:     if (pe2ssdu (pe, &base, &len) == NOTOK)
        !            85:        return NOTOK;
        !            86: 
        !            87:     bcopy (base, dbase, (int) (*dlen = len));
        !            88:     free (base);
        !            89: 
        !            90:     return OK;
        !            91: }

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