mirror of
https://github.com/0intro/conterm
synced 2024-12-01 17:57:03 +03:00
52 lines
1.0 KiB
C
52 lines
1.0 KiB
C
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#include <u.h>
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#include <libc.h>
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#include <auth.h>
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#include <authsrv.h>
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/* deprecated.
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This is the mechanism that put entries in /sys/lib/httpd.rewrite
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and passwords on the authserver in /sys/lib/httppasswords, which
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was awkward to administer. Instead, use local .httplogin files,
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which are implemented in sys/src/cmd/ip/httpd/authorize.c */
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int
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httpauth(char *name, char *password)
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{
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int afd;
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Ticketreq tr;
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Ticket t;
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char key[DESKEYLEN];
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char buf[512];
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afd = authdial(nil, nil);
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if(afd < 0)
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return -1;
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/* send ticket request to AS */
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memset(&tr, 0, sizeof(tr));
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strcpy(tr.uid, name);
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tr.type = AuthHttp;
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convTR2M(&tr, buf);
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if(write(afd, buf, TICKREQLEN) != TICKREQLEN){
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close(afd);
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return -1;
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}
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if(_asrdresp(afd, buf, TICKETLEN) < 0){
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close(afd);
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return -1;
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}
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close(afd);
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/*
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* use password and try to decrypt the
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* ticket. If it doesn't work we've got a bad password,
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* give up.
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*/
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passtokey(key, password);
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convM2T(buf, &t, key);
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if(t.num != AuthHr || strcmp(t.cuid, tr.uid))
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return -1;
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return 0;
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}
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