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ToDo: -*- text -*-
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Memory allocation locality:
Currently mallocs memory in a very haphazard manner. As such, most of
the program ends up core-resident all the time just to follow all the
stupid pointers around. . . .
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Input parser:
The reader implemented in readfile.c could use improvement. Some sort
of "data-driven" parser should be used so the big switch statements
would have only one case for each data type instead of one case for
every recognized option symbol. Then adding a new tag would involve
only adding a new element to the data table describing known symbols.
Hopefully, this would shrink the code a bit too. -gwr
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SLIP Initialization via BOOTP:
In the function handle_request(), both in bootpd and bootpgw,
we might want to add code like the following just before testing
the client IP address field for zero. (bp->bp_ciaddr == 0)
(David suggests we leave this out for now. -gwr)
#if 1 /* XXX - Experimental */
/*
* SLIP initialization support.
*
* If this packet came from a SLIP driver that does
* automatic IP address initialization, then the socket
* will have the IP address and the packet will
* have zeros for both the IP and HW addresses.
*
* Thanks to David P. Maynard <dpm@depend.com>
* for explaining how this works. -gwr
*/
if ((bp->bp_ciaddr.s_addr == 0) &&
(bp->bp_htype == 0))
{
/* Pretend the client knows its address. It will soon. */
bp->bp_ciaddr = recv_addr.sin_addr;
if (debug)
report(LOG_INFO, "fixed blank request from IP addr %s",
inet_ntoa(recv_addr.sin_addr));
}
#endif
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DHCP Support:
There is a set of patches from Jeanette Pauline Middelink
<middelin@calvin.polyware.iaf.nl> to add DHCP support.
Those patches will be integrated into the BOOTP release stream
very soon, but if you can't wait, you can get them from:
nimbus.anu.edu.au:/pub/tridge/samba/contributed/DHCP.patch
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