417 Commits

Author	SHA1	Message	Date
Denys Vlasenko	5ab6b0f563	udhcp: s/sipservers/sipsrv/ to match other similar option names ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-04-06 16:52:59 +02:00
Denys Vlasenko	f8fcc184b6	udhcpd: note missing sanity checks on INFORM message handling ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-04-04 22:36:34 +02:00
Denys Vlasenko	4f3aa51f9d	udhcp: implement "raw" binary options. Closes bug 735 ... function old new delta allocate_tempopt_if_needed - 76 +76 udhcp_str2optset 351 415 +64 attach_option 380 398 +18 len_of_option_as_string 11 12 +1 dhcp_option_lengths 11 12 +1 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 4/0 up/down: 160/0) Total: 160 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-04-04 15:31:12 +02:00
Denys Vlasenko	c03602baa4	udhcp: s/dhcp_option/dhcp_optflag/g ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-04-04 15:28:49 +02:00
Denys Vlasenko	9c0ea86caa	udhcpc: trivial shrink ... function old new delta udhcpc_main 2801 2785 -16 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-04-04 02:12:03 +02:00
Denys Vlasenko	243ddcbc76	udhcpd: support decoding of option 120 "SIP servers". Closes bug 737 ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-04-03 17:34:52 +02:00
Denys Vlasenko	8a659f6ff9	libbb: make index_in_substrings return -1 on ambiguous matches ... function old new delta index_in_substrings 67 93 +26 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-04-03 00:52:16 +02:00
Denys Vlasenko	c8a2ab1023	dumpleases: better help text ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-03-28 00:02:20 +01:00
Denys Vlasenko	406bd14416	udhcpd: fix -v/-P mixup ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-03-27 23:24:57 +01:00
Denys Vlasenko	9107b63a7f	udhcp: abort if we see unknown option, and show valid options if so ... function old new delta udhcp_option_idx - 77 +77 udhcp_str2optset 366 351 -15 udhcpc_main 2845 2801 -44 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 0/2 up/down: 77/-59) Total: 18 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-03-27 23:23:41 +01:00
Denys Vlasenko	19158a837d	unicode: s/FEATURE_ASSUME_UNICODE/UNICODE_SUPPORT, add UNICODE_USING_LOCALE ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-03-26 14:06:56 +01:00
Denys Vlasenko	385b4562e3	udhcp: cosmetic cleanups; one case of s/full_read/xread/ ... function old new delta dumpleases_main 632 623 -9 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-03-26 10:09:34 +01:00
Denys Vlasenko	7724c766bd	udhcp: pass pointer to whole packet to "add option" functions ... This is needed for "overflow option" support function old new delta udhcp_find_option - 34 +34 udhcp_add_binary_option 94 106 +12 write_leases 227 223 -4 udhcp_init_header 86 82 -4 send_release 104 99 -5 init_packet 87 81 -6 add_client_options 160 154 -6 add_server_options 100 92 -8 udhcpd_main 1964 1954 -10 udhcpc_main 2859 2837 -22 find_option 34 - -34 ------------------------------------------------------------------------------ (add/remove: 1/1 grow/shrink: 1/8 up/down: 46/-99) Total: -53 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-03-26 09:32:09 +01:00
Denys Vlasenko	a8f6b99987	udhcp: move options.c to common.c; disable unused bool and s16 option code ... function old new delta udhcp_add_binary_option - 94 +94 udhcp_str2nip - 42 +42 len_of_option_as_string 12 10 -2 dhcp_option_lengths 12 10 -2 udhcpc_main 2859 2851 -8 read_nip 42 - -42 xmalloc_optname_optval 590 536 -54 udhcp_str2optset 443 366 -77 udhcp_add_option_string 86 - -86 ------------------------------------------------------------------------------ (add/remove: 2/2 grow/shrink: 0/5 up/down: 136/-271) Total: -135 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-03-26 08:35:24 +01:00
Denys Vlasenko	7e6add1dfc	udhcpc: add -x OPT:VAL option ... function old new delta udhcp_str2optset - 443 +443 add_client_options - 160 +160 udhcpc_main 2753 2857 +104 packed_usage 26670 26689 +19 attach_option 380 385 +5 udhcpd_main 1964 1965 +1 udhcp_add_option_string 94 86 -8 add_param_req_option 128 - -128 read_opt 443 - -443 ------------------------------------------------------------------------------ (add/remove: 2/2 grow/shrink: 4/1 up/down: 732/-579) Total: 153 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-03-25 20:32:38 +01:00
Denys Vlasenko	3d9c69fb4f	udhcp: add testing bits to dns en/decoder ... we had two bugs there at least, must have testing Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-03-24 16:43:16 +01:00
Denys Vlasenko	702f7d6c0b	udhcp: we call DNS name encoder with NULL, this can SEGV. added a check ... function old new delta dname_enc 418 415 -3 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-03-24 16:11:32 +01:00
Denys Vlasenko	a14a9d73b1	udhcp: fix DNS domanin codec bug: bad compression flag checks ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-03-24 15:06:23 +01:00
Denys Vlasenko	651a2697f7	*: merge some common strings ... text data bss dec hexfilename 838650 8009 0 846659 ceb43busybox_old 838519 8009 0 846528 ceac0busybox_unstripped Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-03-23 16:25:17 +01:00
Denys Vlasenko	37a658c4c8	udhcp: handle errors in read_staticlease ... also gets rid of ether-aton's static buffer in ether-wake: text data bss dec hexfilename 838664 441 7572 846677 ceb55busybox_old 838650 441 7564 846655 ceb3fbusybox_unstripped Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-03-23 15:43:08 +01:00
Denys Vlasenko	e283413395	udhcp: code shrink ... function old new delta attach_option - 380 +380 read_opt 859 443 -416 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 0/1 up/down: 380/-416) Total: -36 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-03-23 04:31:38 +01:00
Denys Vlasenko	6ef8def7cf	udhcp: remove two unused fields ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-03-23 02:17:52 +01:00
Denys Vlasenko	6b61629397	udhcp: make rfc derived doc more readable (but it still is contradictory) ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-03-22 15:22:14 +01:00
Denys Vlasenko	dde8bdcc5b	udhcp: merge options.h into common.h, script.c into dhcpc.c ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-03-22 14:29:13 +01:00
Denys Vlasenko	8d1144565f	udhcpc: do not test for srand init, just do it at the start ... function old new delta udhcpc_main 2855 2867 +12 static.initialized 1 - -1 client_background 32 31 -1 perform_release 124 122 -2 random_xid 38 - -38 ------------------------------------------------------------------------------ (add/remove: 0/2 grow/shrink: 1/2 up/down: 12/-42) Total: -30 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-03-22 13:44:09 +01:00
Denys Vlasenko	501e35c474	udhcp: merge clientpacket.c into dhcpc.c ... function old new delta udhcpc_main 2569 2855 +286 perform_release 122 124 +2 client_background 31 32 +1 init_packet 156 88 -68 send_decline 114 - -114 send_discover 121 - -121 send_select 130 - -130 ------------------------------------------------------------------------------ (add/remove: 0/4 grow/shrink: 3/1 up/down: 289/-433) Total: -144 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-03-22 13:43:12 +01:00
Denys Vlasenko	6b24d5354b	udhcpc: merge clientsocket.c into dhcpc.c. +4 bytes. ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-03-22 13:42:13 +01:00
Denys Vlasenko	53f72bb3f0	dhcpd: apparently, sometimes IP is in ciaddr, not requested_ip... ... also revert the part which appempted to "fix" that in client function old new delta udhcpd_main 1949 1964 +15 send_renew 142 105 -37 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/1 up/down: 15/-37) Total: -22 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-03-21 06:46:09 +01:00
Denys Vlasenko	c7dc79e71d	udhcpd: untangle incredibly messy handling of DHCPREQUEST ... Also fixes attacks possible via DHCPDECLINE / DHCPRELEASE function old new delta udhcpd_main 1846 1949 +103 send_renew 105 142 +37 send_NAK 61 - -61 send_ACK 180 - -180 ------------------------------------------------------------------------------ (add/remove: 0/2 grow/shrink: 2/0 up/down: 140/-241) Total: -101 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-03-21 06:15:28 +01:00
Denys Vlasenko	2e7aa92836	udhcp: tweak udhcpd.conf example and comments. no code changes ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-03-21 02:22:07 +01:00
Denys Vlasenko	e5ce91b41b	udhcp: code shrink; disable time and log server options ... function old new delta add_server_options - 100 +100 udhcp_add_simple_option 92 90 -2 nobody_responds_to_arp 88 85 -3 dhcp_options 66 62 -4 udhcp_add_option_string 104 94 -10 udhcp_run_script 665 654 -11 dhcp_option_strings 203 188 -15 static.blank_chaddr 16 - -16 send_ACK 211 180 -31 add_bootp_options 61 - -61 udhcpd_main 1925 1846 -79 ------------------------------------------------------------------------------ (add/remove: 1/2 grow/shrink: 0/8 up/down: 100/-232) Total: -132 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-03-21 00:43:11 +01:00
Denys Vlasenko	87fa216e1e	udhcpc: make it possible to disable vendor id; improve help text ... function old new delta init_packet 135 139 +4 packed_usage 26789 26786 -3 alloc_dhcp_option 67 63 -4 udhcpc_main 2467 2447 -20 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/3 up/down: 4/-27) Total: -23 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-03-20 18:06:23 +01:00
Denys Vlasenko	0f62c4d065	udhcpd: remove five more options which do not make sense or not supported ... requestip, vendorclass, clientid are client-side variables, they do not make sense as udhcpd opts dhcptype is the packet type (not interesting, it's always 5) userclass needs parser support in order to work function old new delta dhcp_options 68 66 -2 read_opt 865 859 -6 dhcp_option_strings 253 203 -50 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-58) Total: -58 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-03-20 07:12:21 +01:00
Denys Vlasenko	a953987e77	udhcpd: remove redundant code in send_offer() ... static_lease_nip and lease pointer are canculated in the caller, no need to calculate them again. lease_time_sec calculation is also redundant: it is assigned to later, w/o being used in between. function old new delta udhcpd_main 1956 1925 -31 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-03-20 03:49:27 +01:00
Denys Vlasenko	8a7c166ab9	udhcp: move serverpacket.c into dhcpd.c, no other changes ... function old new delta udhcpd_main 1480 1956 +476 send_inform 83 - -83 send_offer 376 - -376 ------------------------------------------------------------------------------ (add/remove: 0/3 grow/shrink: 1/0 up/down: 476/-459) Total: 17 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-03-20 03:48:11 +01:00
Denys Vlasenko	777706cb23	udhcp: remove support for some really old and odd options ... function old new delta dhcp_options 72 68 -4 dhcp_option_strings 271 253 -18 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-03-19 23:42:23 +01:00
Denys Vlasenko	8531d76a15	*: code shrink and better "died from signal" reporting from wait4pid ... function old new delta parse 964 967 +3 udhcp_run_script 670 665 -5 singlemount 911 906 -5 mount_it_now 360 355 -5 inotifyd_main 521 516 -5 xspawn 21 - -21 ------------------------------------------------------------------------------ (add/remove: 0/1 grow/shrink: 1/4 up/down: 3/-41) Total: -38 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-03-18 22:44:00 +01:00
Denys Vlasenko	2f14263c40	udhcp[cd]: fix aliasing warnings ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-02-05 15:35:05 +01:00
Denys Vlasenko	12ca080a1c	*: eliminate more aliasing warnings ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-02-04 18:41:18 +01:00
Denys Vlasenko	e17764c8fb	further work on unicodization ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-01-30 23:16:21 +01:00
Denys Vlasenko	3581c62515	whitespace fixes ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-01-25 13:39:24 +01:00
Denys Vlasenko	9f93d62192	libbb: better unicode width support. Hopefully fixes bug 839. ... Also opens up a possibility to make other unicode stuff smaller and more correct later. but: function old new delta static.combining - 516 +516 bb_wcwidth - 328 +328 unicode_cut_nchars - 141 +141 mbstowc_internal - 93 +93 in_table - 78 +78 cal_main 899 961 +62 static.combining0x10000 - 40 +40 unicode_strlen - 31 +31 bb_mbstrlen 31 - -31 bb_mbstowcs 173 102 -71 ------------------------------------------------------------------------------ (add/remove: 7/1 grow/shrink: 1/1 up/down: 1289/-102) Total: 1187 bytes Uses code of Markus Kuhn, which is in public domain: http://www.cl.cam.ac.uk/~mgk25/ucs/wcwidth.c "Permission to use, copy, modify, and distribute this software for any purpose and without fee is hereby granted. The author disclaims all warranties with regard to this software." Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-01-24 07:44:03 +01:00
Denys Vlasenko	f2c8aa6676	libbb: introduce and use monotonic_ms ... function old new delta monotonic_ms - 60 +60 process_stdin 433 443 +10 display_speed 85 90 +5 nmeter_main 672 674 +2 builtin_type 114 116 +2 bb__parsespent 117 119 +2 ifplugd_main 1110 1109 -1 acpid_main 441 440 -1 chat_main 1361 1359 -2 doCommands 2458 2449 -9 arpping 466 450 -16 run_command 268 234 -34 readcmd 1072 1034 -38 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 5/7 up/down: 81/-101) Total: -20 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-01-12 12:52:30 +01:00
Denys Vlasenko	cb23d93c68	*: add/remove safe_, it seems we had a few incorrect uses ... function old new delta chat_main 1359 1361 +2 microcom_main 712 713 +1 ifplugd_main 1109 1110 +1 arpping 465 466 +1 acpid_main 440 441 +1 script_main 1069 1067 -2 cgi_io_loop_and_exit 594 591 -3 telnet_main 1475 1469 -6 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 5/3 up/down: 6/-11) Total: -5 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-01-12 12:29:55 +01:00
Denys Vlasenko	28055028a7	fold: unicode support. Based on a patch by Tomas Heinrich <heinrich.tomas@gmail.com> ... General Unicode support is tweaked to expose unicode_status. function old new delta init_unicode - 77 +77 write2stdout - 19 +19 adjust_column 68 71 +3 unicode_status - 1 +1 unicode_is_enabled 1 - -1 grep_main 780 773 -7 fold_main 619 552 -67 check_unicode_in_env 77 - -77 ------------------------------------------------------------------------------ (add/remove: 3/2 grow/shrink: 1/2 up/down: 100/-152) Total: -52 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2010-01-04 20:49:58 +01:00
Denys Vlasenko	4662de0511	replace APP_xxDHCPxx with xxDHCPxx, it's more consistent with the rest ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-12-11 02:21:10 +01:00
Denys Vlasenko	6331cf059c	*: use "can't" instead of "cannot" ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-11-13 09:08:27 +01:00
Tomas Heinrich	85bb843f47	dumpleases: unicode spport ... Signed-off-by: Tomas Heinrich <heinrich.tomas@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-11-05 08:42:47 +01:00
Denys Vlasenko	26c64bade8	udhcpc: log script parameter too ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-11-02 18:53:57 +01:00
Denys Vlasenko	219757fee9	udhcpc: fix bug 629: use bcast receive when we perform rebinding ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-10-08 23:05:46 +02:00
Denys Vlasenko	043b1e5d99	more C standard compat fixes from Dan Fandrich ... function old new delta docolon 207 204 -3 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-09-06 12:47:55 +02:00
Justin Maggard	aa369e0f0d	udhcpc: if got IP successfully, disable -n for future renewals ... Signed-off-by: Justin Maggard <jmaggard10@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-08-13 01:26:17 +02:00
Denys Vlasenko	4abfc2642d	udhcpc: small simplification ... function old new delta udhcpc_main 2401 2398 -3 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-07-19 04:35:16 +02:00
Denys Vlasenko	753a3ce73e	typo ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-07-19 04:27:10 +02:00
Denys Vlasenko	7d6a791ef6	udhcpc: add/edit comments, no code changes ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-07-19 04:24:23 +02:00
Denys Vlasenko	13ca4b12e2	udhcpc: simplify manual renew (make it more similar to automatic one) ... function old new delta udhcp_run_script 669 673 +4 udhcpc_main 2414 2401 -13 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/1 up/down: 4/-13) Total: -9 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-07-19 04:07:21 +02:00
Denys Vlasenko	9038d6f8f5	remove trailing whitespace ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-07-15 20:02:19 +02:00
Denys Vlasenko	860d2bbdda	fix fallout from BSD patches ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-07-10 18:37:06 +02:00
Denys Vlasenko	95cc814dbd	udhcpd: fix a bug in add_lease where it was reading at [-1] ... It is not correct when we read lease file! Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-07-07 14:59:30 +02:00
Denys Vlasenko	9b1b62adc4	Patches to enable FreeBSD build ... platform.h: fix wrong check for endianness, fix lchown aliasing to chown on uclibc. Code seems to not be affected in my testing. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-07-05 03:34:12 +02:00
Denys Vlasenko	97ef65483a	udhcpc: support option 0x79 (static routes) (part of bug 341) ... function old new delta xmalloc_optname_optval - 583 +583 dhcp_option_strings 258 266 +8 dhcp_options 70 72 +2 len_of_option_as_string 11 12 +1 dhcp_option_lengths 11 12 +1 udhcp_run_script 1187 669 -518 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 4/1 up/down: 595/-518) Total: 77 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-07-03 18:14:03 +02:00
Denys Vlasenko	7895b91743	udhcp: dname_dec may return NULL, account for that case ... Other random cleanips included... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-07-03 16:59:59 +02:00
Denys Vlasenko	4248c33a85	udhcpc: fix a read error loop (e.g.: device is down) blocking TERM ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-06-26 23:23:16 +02:00
Denys Vlasenko	7a76eba1f6	udhcp: fix trivial compile error ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-06-19 13:51:29 +02:00
Denys Vlasenko	f3b92d3856	getopt: FEATURE_GETOPT_LONG for -l; rename GETOPT_LONG to LONG_OPTS ... Signed-off-by: Colin Watson <cjwatson@ubuntu.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-06-19 12:10:38 +02:00
Denys Vlasenko	dc36a72ac0	udhcp: cosmetics in arpping.c, no code changes ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-06-17 13:56:50 +02:00
Denys Vlasenko	799d00e84c	udhcp: convert old-style logging in print_static_leases ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-06-17 13:44:04 +02:00
Denys Vlasenko	6947d2c7e1	udhcp: logging improvements, field and variable renames ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-06-17 13:24:03 +02:00
Denys Vlasenko	4945ed32d7	udhcpc: fix format of one log message ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-06-17 11:58:11 +02:00
Denys Vlasenko	31af3d5a1d	udhcp: shorten mac len from 16 to 6 in lease file ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-06-17 11:57:09 +02:00
Denys Vlasenko	ac906fa85e	udhcp: change UDHCP_DEBUG into int, make verbosity selectable with -v ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-06-17 11:54:52 +02:00
Denys Vlasenko	ed8982bfc0	udhcp: add a few TODOs ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-06-16 12:05:21 +02:00
Denys Vlasenko	26918dd28e	udhcp: rename server/client_config.arp to server_mac and client_mac ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-06-16 12:04:23 +02:00
Denys Vlasenko	cab3a0127c	udhcp: cleanup of static lease handling ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-06-16 12:03:12 +02:00
Denys Vlasenko	56f2d06c64	udhcp: rename sprintip to sprint_nip, siaddr to siaddr_nip ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-06-16 10:25:35 +02:00
Denys Vlasenko	990a617edf	udhcp: rename giaddr to gateway_nip and server to server_nip ... "nip" stands for "IP in network order" Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-06-16 10:23:55 +02:00
Denys Vlasenko	1d924f59b1	udhcp: rename fields in struct dhcpOfferedAddr ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-06-16 10:23:01 +02:00
Denys Vlasenko	47f2d7ef7d	udhcpd: don't fail ARP check if returned MAC matches client's one ... Also, do not unicast replies to yiaddr. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-06-16 10:20:27 +02:00
Denys Vlasenko	d5f1b1bbe0	*: add FAST_FUNC to function ptrs where it makes sense ... function old new delta evalcommand 1195 1209 +14 testcmd - 10 +10 printfcmd - 10 +10 echocmd - 10 +10 func_exec 270 276 +6 echo_dg 104 109 +5 store_nlmsg 85 89 +4 pseudo_exec_argv 195 198 +3 dotcmd 287 290 +3 machtime_stream 29 31 +2 discard_stream 24 26 +2 argstr 1299 1301 +2 killcmd 108 109 +1 evalfor 226 227 +1 daytime_stream 43 44 +1 run_list 2544 2543 -1 lookupvar 62 61 -1 ipaddr_modify 1310 1309 -1 ... parse_stream 2254 2245 -9 evalpipe 356 347 -9 collect_if 210 197 -13 read_opt 869 851 -18 handle_dollar 681 658 -23 print_addrinfo 1342 1303 -39 iterate_on_dir 156 59 -97 print_route 1709 1609 -100 ------------------------------------------------------------------------------ (add/remove: 3/0 grow/shrink: 12/130 up/down: 74/-767) Total: -693 bytes text data bss dec hex filename 841748 467 7872 850087 cf8a7 busybox_old 841061 467 7872 849400 cf5f8 busybox_unstripped Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-06-05 12:06:05 +02:00
Denis Vlasenko	5e34ff29bc	*: mass renaming of USE_XXXX to IF_XXXX ... and SKIP_XXXX to IF_NOT_XXXX - the second one was especially badly named. It was not skipping anything!	2009-04-21 11:09:40 +00:00
Denis Vlasenko	76478b8091	udhcpc: fix truncation of last char in client hostnames	2009-04-21 00:41:57 +00:00
Denis Vlasenko	e8a796828e	dhcprelay: fix usage text. Simplify and make code more readable. ... Add TODOs.	2009-04-13 03:33:46 +00:00
Denis Vlasenko	f81e8dbc74	*: make "pragma GCC visibility push(hidden)" less ugly	2009-04-09 12:35:13 +00:00
Denis Vlasenko	551ffdccea	more of pointless whitespace fixes	2009-04-01 19:48:05 +00:00
Denis Vlasenko	bd79c3d337	dhcpd: remember and record hostnames; optimize get_option ... dumpleases: show hostnames function old new delta add_lease 230 292 +62 send_offer 403 421 +18 send_ACK 232 249 +17 read_leases 249 258 +9 dumpleases_main 604 609 +5 nobody_responds_to_arp 84 86 +2 udhcp_end_option 32 30 -2 udhcp_get_option 222 171 -51 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 6/2 up/down: 113/-53) Total: 60 bytes	2009-04-01 12:36:09 +00:00
Denis Vlasenko	a19e64933c	docs/logging_and_backgrounding.txt: new mini-doc ... dnsd: remove statics, remove nerly-useless SIGINT handler crond: correct more of logfile to 0666 (as usual, umask allows user to remove unwanted bits). nameif: print errors to stderr too, not just to syslog function old new delta udhcp_read_interface 308 306 -2 ttl 4 - -4 fileconf 4 - -4 dnsentry 4 - -4 interrupt 19 - -19 dnsd_main 1463 1394 -69 ------------------------------------------------------------------------------ (add/remove: 0/4 grow/shrink: 0/2 up/down: 0/-102) Total: -102 bytes text data bss dec hex filename 808161 476 7864 816501 c7575 busybox_old 807994 468 7856 816318 c74be busybox_unstripped	2009-03-11 14:40:00 +00:00
Denis Vlasenko	5e4fda0aff	ftpd: code chrink, fixed some minor bugs ... ls: update comment *: openlog fixes (added LOG_PID, set LOG_DAEMON as appropriate) function old new delta xwrite_str - 26 +26 cmdio_write_ok - 15 +15 handle_cwd 40 45 +5 packed_usage 25668 25670 +2 cmdio_write_raw 7 9 +2 handle_upload_common 322 320 -2 udhcpd_main 1375 1372 -3 udhcpc_main 2362 2359 -3 port_cleanup 27 23 -4 handle_dir_common 221 209 -12 str_netfd_write 26 - -26 cmdio_get_cmd_and_arg 122 - -122 ftpd_main 2208 2050 -158 ------------------------------------------------------------------------------ text data bss dec hex filename 809933 476 7864 818273 c7c61 busybox_old 809199 476 7864 817539 c7983 busybox_unstripped	2009-03-08 23:46:48 +00:00
Denis Vlasenko	04158e0459	udhcpd: add code which rejects lease files with suspicious or old timestamp. ... *: s/time(0)/time(NULL)/g	2009-02-02 10:48:06 +00:00
Denis Vlasenko	73121c3c8c	dhcpd,dumpleases: write and use 64-bit current time in lease file. ... without it, determination of remaining lease time is unreliable. Yes, it's costly in code size, but without it, dumpleases output is misleading! function old new delta read_leases 143 282 +139 dumpleases_main 447 572 +125 write_leases 193 233 +40 hton64 29 58 +29 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 4/0 up/down: 333/0) Total: 333 bytes	2009-02-01 00:40:45 +00:00
Denis Vlasenko	ec64a5775e	dhcpc: suppress "warning: 'timestamp_before_wait' might be used uninitialized	2009-01-14 00:28:03 +00:00
Denis Vlasenko	0416e3dde1	udhcpd: disable opton to have absolute lease times in lease file ... (that does not work with dumpleases) dumpleases: fix -a option. networking/udhcp/*: code shrink, more compact static leases struture, better comments, etc function old new delta find_free_or_expired_address - 147 +147 nobody_responds_to_arp - 84 +84 read_opt 781 830 +49 dumpleases_main 435 447 +12 send_ACK 229 232 +3 read_staticlease 90 93 +3 addStaticLease 60 61 +1 getIpByMac 46 43 -3 reservedIp 31 20 -11 keywords 304 288 -16 send_offer 428 403 -25 write_leases 225 193 -32 read_leases 184 143 -41 read_yn 64 - -64 find_address 191 - -191 ------------------------------------------------------------------------------ (add/remove: 2/2 grow/shrink: 5/6 up/down: 299/-383) Total: -84 bytes	2009-01-01 17:52:09 +00:00
Denis Vlasenko	76ddc2e3e4	libbb: add bb_unsetenv (taken from hush). ... udhcpc: stop filtering environment passed to the script. crond: fix uncovered potential bug (failing unsetenv) mdev: fix uncovered potential bug (failing unsetenv) tcp, udpsvd: fix uncovered potential bug (failing unsetenv) function old new delta safe_setenv - 58 +58 bb_unsetenv - 55 +55 builtin_unset 139 138 -1 tcpudpsvd_main 1843 1830 -13 free_strings_and_unsetenv 87 53 -34 udhcp_run_script 1186 1133 -53 safe_setenv4 62 - -62 ------------------------------------------------------------------------------ (add/remove: 2/1 grow/shrink: 0/4 up/down: 113/-163) Total: -50 bytes	2008-12-30 05:05:31 +00:00
Denis Vlasenko	517413f9af	bb_info_msg: make it do atomic, unbuffered writes ... udhcpc: fix a problem where we don't open listening socket fast enough function old new delta bb_info_msg 70 126 +56 change_listen_mode 37 78 +41 udhcp_listen_socket 151 124 -27 udhcpc_main 2344 2285 -59	2008-12-10 11:16:47 +00:00
Denis Vlasenko	e53738558f	*: fix SO_BINDTODEVICE. Kernel wants at least IFNAMSIZ bytes there.	2008-12-10 11:12:16 +00:00
Denis Vlasenko	efb545b9bd	optimize 16- and 32-bit moves ... function old new delta udhcpd_main 1239 1257 +18 udhcp_add_simple_option 93 92 -1 buffer_read_le_u32 19 18 -1 unpack_gz_stream_with_info 526 520 -6 dnsd_main 1470 1463 -7 udhcp_run_script 1208 1186 -22 send_ACK 255 229 -26 arping_main 1661 1623 -38 send_offer 470 428 -42 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/8 up/down: 18/-143) Total: -125 bytes	2008-12-08 22:56:18 +00:00
Denis Vlasenko	db12d1d733	Fix forgotten license comments	2008-12-07 00:52:58 +00:00
Denis Vlasenko	360d9661b6	libbb: add strncpy_IFNAMSIZ ... function old new delta ... udhcp_read_interface 225 220 -5 brctl_main 1151 1146 -5 add_interface 109 104 -5 ipaddr_list_or_flush 2174 2167 -7 do_add_ioctl 88 80 -8 vconfig_main 249 240 -9 do_del_ioctl 78 68 -10 do_iplink 1186 1173 -13 do_if_fetch 766 753 -13 buffer_fill_and_print 196 179 -17 parse_args 1709 1684 -25 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/20 up/down: 11/-140) Total: -129 bytes	2008-12-02 18:18:50 +00:00
Denis Vlasenko	35a064b67f	build system: tidying up CONFIG_xxx names (suggested by Rob)	2008-11-06 00:49:59 +00:00
Denis Vlasenko	7ff85c53f1	udhcp: simplify SO_BINDTODEVICE call	2008-10-27 12:56:58 +00:00
Denis Vlasenko	739e30fbc3	udhcp: add inline docs; small code shrink ... function old new delta send_packet 103 87 -16 udhcpc_main 2359 2323 -36	2008-09-26 23:45:20 +00:00