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Annotation of 43BSDReno/contrib/isode-beta/others/lookup/lookup.c, revision 1.1

1.1     ! root        1: /* lookup.c - password lookup service -- initiator */
        !             2: 
        !             3: #ifndef        lint
        !             4: static char *rcsid = "$Header: /f/osi/others/lookup/RCS/lookup.c,v 7.1 90/07/01 21:04:26 mrose Exp $";
        !             5: #endif
        !             6: 
        !             7: /* 
        !             8:  * $Header: /f/osi/others/lookup/RCS/lookup.c,v 7.1 90/07/01 21:04:26 mrose Exp $
        !             9:  *
        !            10:  *
        !            11:  * $Log:       lookup.c,v $
        !            12:  * Revision 7.1  90/07/01  21:04:26  mrose
        !            13:  * pepsy
        !            14:  * 
        !            15:  * Revision 7.0  89/11/23  22:56:36  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: #include <stdio.h>
        !            32: #include "PasswordLookup-types.h"      /* type definitions */
        !            33: #include "ryinitiator.h"               /* for generic interctive initiators */
        !            34: #include "PasswordLookup-ops.h"                /* operation definitions */
        !            35: 
        !            36: /*    DATA */
        !            37: 
        !            38: static char *myservice = "passwdstore";
        !            39: 
        !            40: static char *mycontext = "isode passwd lookup demo";
        !            41: static char *mypci = "isode passwd lookup demo pci";
        !            42: 
        !            43: 
        !            44:                                        /* ARGUMENTS */
        !            45: int    do_lookupUser (), do_lookupUID (), do_help (), do_quit ();
        !            46: 
        !            47:                                        /* RESULTS */
        !            48: int    lookup_result ();
        !            49: 
        !            50:                                        /* ERRORS */
        !            51: int    lookup_error ();
        !            52: 
        !            53: 
        !            54: static struct dispatch dispatches[] = {
        !            55:     "lookupUser", operation_PasswordLookup_lookupUser,
        !            56:     do_lookupUser, &_ZPasswordLookup_mod, _ZUserNamePasswordLookup,
        !            57:     lookup_result, lookup_error,
        !            58:     "find user by name",
        !            59: 
        !            60:     "lookupUID", operation_PasswordLookup_lookupUID,
        !            61:     do_lookupUID, &_ZPasswordLookup_mod, _ZUserIDPasswordLookup,
        !            62:     lookup_result, lookup_error,
        !            63:     "find user by id",
        !            64: 
        !            65:     "help", 0,
        !            66:     do_help, (modtyp *) 0, 0,
        !            67:     NULLIFP, NULLIFP,
        !            68:     "print this information",
        !            69: 
        !            70:     "quit", 0,
        !            71:     do_quit, (modtyp *) 0, 0,
        !            72:     NULLIFP, NULLIFP,
        !            73:     "terminate the association and exit",
        !            74: 
        !            75:     NULL
        !            76: };
        !            77: 
        !            78: /*    MAIN */
        !            79: 
        !            80: /* ARGSUSED */
        !            81: 
        !            82: main (argc, argv, envp)
        !            83: int    argc;
        !            84: char  **argv,
        !            85:       **envp;
        !            86: {
        !            87:     (void) ryinitiator (argc, argv, myservice, mycontext, mypci,
        !            88:                        table_PasswordLookup_Operations, dispatches, do_quit);
        !            89: 
        !            90:     exit (0);                  /* NOTREACHED */
        !            91: }
        !            92: 
        !            93: /*    ARGUMENTS */
        !            94: 
        !            95: /* ARGSUSED */
        !            96: 
        !            97: static int  do_lookupUser (sd, ds, args, arg)
        !            98: int    sd;
        !            99: struct dispatch *ds;
        !           100: char  **args;
        !           101: register struct type_PasswordLookup_UserName **arg;
        !           102: {
        !           103:     char   *cp;
        !           104: 
        !           105:     if ((cp = *args++) == NULL) {
        !           106:        advise (NULLCP, "usage: lookupUser username");
        !           107:        return NOTOK;
        !           108:     }
        !           109: 
        !           110:     if ((*arg = str2qb (cp, strlen (cp), 1)) == NULL)
        !           111:            adios (NULLCP, "out of memory");
        !           112: 
        !           113:     return OK;
        !           114: }
        !           115: 
        !           116: /*  */
        !           117: 
        !           118: /* ARGSUSED */
        !           119: 
        !           120: static int  do_lookupUID (sd, ds, args, arg)
        !           121: int    sd;
        !           122: struct dispatch *ds;
        !           123: char  **args;
        !           124: register struct type_PasswordLookup_UserID **arg;
        !           125: {
        !           126:     char   *cp;
        !           127: 
        !           128:     if ((cp = *args++) == NULL) {
        !           129:        advise (NULLCP, "usage: lookupUID userid");
        !           130:        return NOTOK;
        !           131:     }
        !           132: 
        !           133:     if ((*arg = (struct type_PasswordLookup_UserID *) calloc (1, sizeof **arg))
        !           134:            == NULL)
        !           135:        adios (NULLCP, "out of memory");
        !           136: 
        !           137:     (*arg) -> parm = atoi (cp);
        !           138: 
        !           139:     return OK;
        !           140: }
        !           141: 
        !           142: /*  */
        !           143: 
        !           144: /* ARGSUSED */
        !           145: 
        !           146: static int  do_help (sd, ds, args, dummy)
        !           147: int    sd;
        !           148: register struct dispatch *ds;
        !           149: char  **args;
        !           150: caddr_t *dummy;
        !           151: {
        !           152:     printf ("\nCommands are:\n");
        !           153:     for (ds = dispatches; ds -> ds_name; ds++)
        !           154:        printf ("%s\t%s\n", ds -> ds_name, ds -> ds_help);
        !           155: 
        !           156:     return NOTOK;
        !           157: }
        !           158: 
        !           159: /*  */
        !           160: 
        !           161: /* ARGSUSED */
        !           162: 
        !           163: static int  do_quit (sd, ds, args, dummy)
        !           164: int    sd;
        !           165: struct dispatch *ds;
        !           166: char  **args;
        !           167: caddr_t *dummy;
        !           168: {
        !           169:     struct AcSAPrelease acrs;
        !           170:     register struct AcSAPrelease   *acr = &acrs;
        !           171:     struct AcSAPindication  acis;
        !           172:     register struct AcSAPindication *aci = &acis;
        !           173:     register struct AcSAPabort *aca = &aci -> aci_abort;
        !           174: 
        !           175:     if (AcRelRequest (sd, ACF_NORMAL, NULLPEP, 0, NOTOK, acr, aci) == NOTOK)
        !           176:        acs_adios (aca, "A-RELEASE.REQUEST");
        !           177: 
        !           178:     if (!acr -> acr_affirmative) {
        !           179:        (void) AcUAbortRequest (sd, NULLPEP, 0, aci);
        !           180:        adios (NULLCP, "release rejected by peer: %d", acr -> acr_reason);
        !           181:     }
        !           182: 
        !           183:     ACRFREE (acr);
        !           184: 
        !           185:     exit (0);
        !           186: }
        !           187: 
        !           188: /*    RESULTS */
        !           189: 
        !           190: /* ARGSUSED */
        !           191: 
        !           192: static int  lookup_result (sd, id, dummy, result, roi)
        !           193: int    sd,
        !           194:        id,
        !           195:        dummy;
        !           196: register struct type_PasswordLookup_Passwd *result;
        !           197: struct RoSAPindication *roi;
        !           198: {
        !           199:     print_qb (result -> name);
        !           200:     putchar (':');
        !           201:     print_qb (result -> passwd);
        !           202:     printf (":%d:%d:", result -> uid -> parm, result -> gid -> parm);
        !           203:     print_qb (result -> gecos);
        !           204:     putchar (':');
        !           205:     print_qb (result -> dir);
        !           206:     putchar (':');
        !           207:     print_qb (result -> shell);
        !           208:     putchar ('\n');
        !           209: 
        !           210:     return OK;
        !           211: }
        !           212: 
        !           213: 
        !           214: static print_qb (q)
        !           215: register struct qbuf *q;
        !           216: {
        !           217:     register struct qbuf *p;
        !           218: 
        !           219:     if (q == NULL)
        !           220:        return;
        !           221: 
        !           222:     for (p = q -> qb_forw; p != q; p = p -> qb_forw)
        !           223:        printf ("%*.*s", p -> qb_len, p -> qb_len, p -> qb_data);
        !           224: }
        !           225: 
        !           226: /*    ERRORS */
        !           227: 
        !           228: /* ARGSUSED */
        !           229: 
        !           230: static int  lookup_error (sd, id, error, parameter, roi)
        !           231: int    sd,
        !           232:        id,
        !           233:        error;
        !           234: caddr_t parameter;
        !           235: struct RoSAPindication *roi;
        !           236: {    
        !           237:     register struct RyError *rye;
        !           238: 
        !           239:     if (error == RY_REJECT) {
        !           240:        advise (NULLCP, "%s", RoErrString ((int) parameter));
        !           241:        return OK;
        !           242:     }
        !           243: 
        !           244:     if (rye = finderrbyerr (table_PasswordLookup_Errors, error))
        !           245:        advise (NULLCP, "%s",  rye -> rye_name);
        !           246:     else
        !           247:        advise (NULLCP, "Error %d", error);
        !           248: 
        !           249:     return OK;
        !           250: }

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