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mirror of https://gitlab.isc.org/isc-projects/dhcp synced 2025-08-25 11:27:31 +00:00

205 Commits

Author SHA1 Message Date
Ted Lemon
339b0231e4 Fix up mistakes in recent 2.0 pullups. 1999-02-14 19:40:22 +00:00
Ted Lemon
62d0cb477b Pull in new changes in 2.0. 1999-02-14 18:37:42 +00:00
Ted Lemon
73530742cd Use scoping correctly. 1998-11-11 07:48:23 +00:00
Ted Lemon
02d9e45397 Add support for pseudo-clients 1998-11-09 02:43:23 +00:00
Ted Lemon
2455808fa3 Fix some lingering bugs from the expression evaluation changes. 1998-11-06 00:11:24 +00:00
Ted Lemon
02a015fb46 Fix up all the option handling code to use evaluation instead of fixed data. 1998-11-05 18:43:23 +00:00
Ted Lemon
ae6ea8072b Fix backup_cutoff handling. 1998-04-09 04:26:24 +00:00
Ted Lemon
fcaec4ef11 Check chaddr as well as xid in all cases. hw_address hangs off of interface, not client data. 1998-03-16 06:08:41 +00:00
Ted Lemon
5c2f78b459 If interfaces are specified, don't configure any that weren't. In INIT-REBOOT state, initialize the xid before calling make_request(). Check chaddr as well as xid to validate return from server. Make write_client_lease rewrite the client lease file after 20 leases have been written. Fix an xid bug in DHCPRELEASE code. Document Y2K non-bug. 1998-03-15 21:04:52 +00:00
Ted Lemon
36f5cb7ca4 Change cons_option calling convention. Declare dhcp_max_agent_option_packet_length. 1998-02-06 00:58:36 +00:00
Ted Lemon
8c135c147f Check mktemp() return and die with error message if it's NULL 1997-12-09 20:29:00 +00:00
Ted Lemon
19ea90f71e Cast pid_t up to long so that printf will work on systems where it's long and not int. 1997-12-06 04:03:04 +00:00
Ted Lemon
c6abd2055c Compute network number and (if not offered by server) broadcast address for linux client script 1997-11-20 04:19:21 +00:00
Ted Lemon
78c793cf01 systat -> sysconf 1997-10-20 22:04:23 +00:00
Ted Lemon
126965a98f By default, do not leave scripts lying around in /tmp 1997-10-20 21:35:34 +00:00
Ted Lemon
b8cf055d97 Add support for interfaces_requested flag. NUL-terminate copied lease options. Add cons_option parameter. Support system status messages 1997-09-16 18:09:41 +00:00
Ted Lemon
ea65d4077e Enclose prototype in PROTO. 1997-06-03 01:40:58 +00:00
Ted Lemon
ae04fa039d Try to renew active lease in REBOOT state even if it's expired. 1997-06-02 22:45:08 +00:00
Ted Lemon
fa2b3e5997 Support rejection of messages from rogue servers; print IP addr of server instead of MAC addr. 1997-06-02 22:36:25 +00:00
Ted Lemon
66f973e41e Cygwin32 compatibility. Handle prepend, append and supersede option modifiers. Minimal BOOTP support. Handle seed generation differently. 1997-05-09 07:54:14 +00:00
Ted Lemon
64bd493690 ip -> client -> packet is a struct, not a pointer to a struct 1997-03-29 01:24:30 +00:00
Ted Lemon
34fdad6c77 Move top_level_config to clparse.c; use more defaults from client config structure; be less noisy about broadcasts that aren't for us; fix up exponential backoff code; time out in REQUESTING state if server doesn't ACK; record how long we've been trying to boot in the DHCP packet. 1997-03-28 23:57:47 +00:00
Ted Lemon
ca25f4ab5e Send client identifier when declining. 1997-03-06 20:13:42 +00:00
Ted Lemon
779b840c00 When we toss all our leases, just go back to init state - don't try to get fancy 1997-03-06 20:00:51 +00:00
Ted Lemon
84c4addea7 change prototypes to functions called by timeouts; initialize bootp_handler to do_packet(); lose relay() function call (not needed now that we have bootp_handler hook. 1997-03-06 06:48:09 +00:00
Ted Lemon
77967680f8 behave differently if we got a renewal via INIT-REBOOT 1997-03-05 08:38:20 +00:00
Ted Lemon
deff2d59a1 Always send packets of at least BOOTP_MIN_LEN; abbreviate option setup code; don't send requested address unless we're rebooting or requesting; send options as requested in config file; add support for DHCPNAK and INIT-REBOOT state 1997-03-05 06:30:08 +00:00
Ted Lemon
48d68880c7 Delete extraneous sin_len initialization; don't statically initialize inadr_any; fix some warnings 1997-02-27 03:38:44 +00:00
Ted Lemon
d13e8f28c0 Use medium passed to us, not necessarily the one attached to the client status structure. 1997-02-26 05:21:55 +00:00
Ted Lemon
f79e49f3ee Add support for alias declaration 1997-02-22 12:25:32 +00:00
Ted Lemon
9bdb9271f2 Add media selection for interface cards that support more than one kind of network media; fix exponential backoff code; add parameter to control the use of commas in pretty printing - no commas in shell script arrays; add dummy relay() function 1997-02-22 08:44:15 +00:00
Ted Lemon
b00d3884c2 Run as daemon after first binding; don't record leases defined in config file; remember leases even if the interface to which they're attached isn't presently configured; preferentially select a lease offer if it's for the address we asked for; if we don't successfully bind, iterate through list of remembered leases and see if one works; arp for lease before accepting it and send dhcpdecline if it's bogus; various bug fixes 1997-02-19 10:57:24 +00:00
Ted Lemon
cc26de4692 Rewrite DHCP client to use the same API that the DHCP server uses. 1997-02-18 14:26:11 +00:00
Ted Lemon
469cf3a4b5 Initial merge of Poger dhclient and linux hacks 1997-01-02 12:00:19 +00:00
Ted Lemon
3a2087ec92 discover_interfaces() needs to behave differently for client and server 1996-09-11 18:53:33 +00:00
Ted Lemon
70931779e3 Add argument to cons_options 1996-09-11 05:51:25 +00:00
Ted Lemon
e4f88b5ad4 Remove unused variable 1996-08-29 09:15:35 +00:00
Ted Lemon
79ec15b252 Add new externals otherwise defined by conflex 1996-08-28 01:28:53 +00:00
Ted Lemon
1d703142d5 Changed names of tline and tlpos 1996-08-27 09:43:01 +00:00
Ted Lemon
eebea44806 Delete unused automatic variables 1996-06-04 19:04:16 +00:00
Ted Lemon
a1928c7a31 Don't do setlogmask on 4.2BSD systems; lose -a processing junk; lose debugging statement 1996-06-01 00:17:14 +00:00
Ted Lemon
6638ee576b Add tlname variable so errwarn.c doesn't bring in parser 1996-05-23 22:20:59 +00:00
Ted Lemon
b5ac808eb9 Change log_facility to log_priotiry 1996-05-23 02:43:14 +00:00
Ted Lemon
8dba80a6f0 Supply Requested Address from ciaddr; reflect server identifier 1996-05-22 10:15:55 +00:00
Ted Lemon
c1503c57db Rewrite to actually be a dhcp client 1996-05-22 09:32:57 +00:00
Ted Lemon
4a0d788a26 declare default and max lease times 1996-05-17 23:18:54 +00:00
Ted Lemon
e1987f8825 Add HAVE_SIN_LEN test 1996-03-06 10:41:34 +00:00
Ted Lemon
6161418730 Reverse forking arrangement; send packets to broadcast address 1996-02-29 18:09:56 +00:00
Ted Lemon
e581d6150f Major rewrite 1996-02-26 01:58:31 +00:00
Ted Lemon
685963dcf4 Incremental changes to support DHCP protocol 1996-02-21 15:16:18 +00:00