This commit is contained in:
Russ Cox 2005-08-08 12:50:38 +00:00
parent 934846f35c
commit 6519a0a6f2
3 changed files with 94 additions and 0 deletions

16
libauthsrv/_asgetticket.c Normal file
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#include <u.h>
#include <libc.h>
#include <authsrv.h>
static char *pbmsg = "AS protocol botch";
int
_asgetticket(int fd, char *trbuf, char *tbuf)
{
if(write(fd, trbuf, TICKREQLEN) < 0){
close(fd);
werrstr(pbmsg);
return -1;
}
return _asrdresp(fd, tbuf, 2*TICKETLEN);
}

56
libauthsrv/_asrdresp.c Normal file
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#include <u.h>
#include <libc.h>
#include <authsrv.h>
static char *pbmsg = "AS protocol botch";
int
_asrdresp(int fd, char *buf, int len)
{
int n;
char error[64];
if(read(fd, buf, 1) != 1){
werrstr(pbmsg);
return -1;
}
n = len;
switch(buf[0]){
case AuthOK:
if(readn(fd, buf, len) != len){
werrstr(pbmsg);
return -1;
}
break;
case AuthErr:
if(readn(fd, error, sizeof error) != sizeof error){
werrstr(pbmsg);
return -1;
}
error[sizeof error-1] = '\0';
werrstr("remote: %s", error);
return -1;
case AuthOKvar:
if(readn(fd, error, 5) != 5){
werrstr(pbmsg);
return -1;
}
error[5] = 0;
n = atoi(error);
if(n <= 0 || n > len){
werrstr(pbmsg);
return -1;
}
memset(buf, 0, len);
if(readn(fd, buf, n) != n){
werrstr(pbmsg);
return -1;
}
break;
default:
werrstr(pbmsg);
return -1;
}
return n;
}

22
mklib-Windows Normal file
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TARGOBJ=${OFILES:%=$TARG(%)}
all:V: $TARG.all
inc:V: $TARG
$TARG: $TARGOBJ
$AR $ARFLAGS -out:$TARG $newmember
$TARG.all:V: $OFILES
rm -f $TARG
$AR $ARFLAGS -out:$TARG $OFILES
%.$O: $HFILES # don't combine with following %.$O rules
%.$O: %.c
$CC $CFLAGS $stem.c
%.$O: %.s
$AS $AFLAGS $stem.s
$TARG(%.$O):N: %.$O