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#include <u.h>
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#include <libc.h>
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#include <authsrv.h>
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#define	CHAR(x)		f->x = *p++
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#define	SHORT(x)	f->x = (p[0] | (p[1]<<8)); p += 2
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#define	VLONG(q)	q = (p[0] | (p[1]<<8) | (p[2]<<16) | (p[3]<<24)); p += 4
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#define	LONG(x)		VLONG(f->x)
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#define	STRING(x,n)	memmove(f->x, p, n); p += n
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void
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convM2T(char *ap, Ticket *f, char *key)
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{
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	uchar *p;
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	if(key)
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		decrypt(key, ap, TICKETLEN);
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	p = (uchar*)ap;
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	CHAR(num);
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	STRING(chal, CHALLEN);
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	STRING(cuid, ANAMELEN);
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	f->cuid[ANAMELEN-1] = 0;
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	STRING(suid, ANAMELEN);
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	f->suid[ANAMELEN-1] = 0;
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	STRING(key, DESKEYLEN);
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	USED(p);
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}
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