tpass.c - plan9port - [fork] Plan 9 from user space
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       tpass.c (568B)
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            1 /*
            2  * This is just a repository for a password.
            3  * We don't want to encourage this, there's
            4  * no server side.
            5  *
            6  * Client:
            7  *        start proto=pass ...
            8  *        read password
            9  */
           10 
           11 #include "std.h"
           12 #include "dat.h"
           13 
           14 static int
           15 passproto(Conv *c)
           16 {
           17         Key *k;
           18 
           19         k = keyfetch(c, "%A", c->attr);
           20         if(k == nil)
           21                 return -1;
           22         c->state = "write";
           23         convprint(c, "%q %q",
           24                 strfindattr(k->attr, "user"),
           25                 strfindattr(k->privattr, "!password"));
           26         return 0;
           27 }
           28 
           29 static Role passroles[] = {
           30         "client",        passproto,
           31         0
           32 };
           33 
           34 Proto pass =
           35 {
           36         "pass",
           37         passroles,
           38         "user? !password?",
           39         nil,
           40         nil
           41 };