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path: root/networking/nslookup.c (follow)
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* nslookup: return exitcode 1 on resolution errorsDenys Vlasenko2019-01-091-4/+8
| | | | | | | | function old new delta nslookup_main 757 760 +3 send_queries 1690 1677 -13 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* config: update size informationDenys Vlasenko2018-12-281-1/+1
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* nslookup: add support for search domains, closes 11161Denys Vlasenko2018-08-011-22/+82
| | | | | | | | | | | function old new delta parse_resolvconf - 311 +311 add_query_with_search - 105 +105 nslookup_main 873 757 -116 ------------------------------------------------------------------------------ (add/remove: 2/0 grow/shrink: 0/1 up/down: 416/-116) Total: 300 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* nslookup: placate "warning: unused variable i"Denys Vlasenko2018-06-271-1/+1
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* nslookup: simplify make_ptrDenys Vlasenko2018-04-151-37/+34
| | | | | | | function old new delta nslookup_main 2644 2611 -33 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* nslookup: get rid of query::rlen fieldDenys Vlasenko2018-04-151-10/+15
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* nslookup: move array of queries to "globals"Denys Vlasenko2018-04-151-48/+38
| | | | | | | | | | function old new delta add_query 95 89 -6 nslookup_main 2692 2641 -51 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-57) Total: -57 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* nslookup: accept lowercase -type=soa, document query typesDenys Vlasenko2018-04-151-2/+3
| | | | | | | | | | | | | Usage: nslookup [-type=QUERY_TYPE] [-debug] HOST [DNS_SERVER] Query DNS about HOST QUERY_TYPE: soa,ns,a,aaaa,cname,mx,txt,ptr,any function old new delta packed_usage 32189 32258 +69 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* nslookup: change -stats to -debug (it's a bug in bind that it accepts -s)Denys Vlasenko2018-04-151-8/+11
| | | | | | | | | | function old new delta packed_usage 32211 32189 -22 nslookup_main 2754 2692 -62 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-84) Total: -84 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* nslookup: rework option parsingDenys Vlasenko2018-04-151-91/+113
| | | | | | | | | | | | | | function old new delta nslookup_main 2715 2754 +39 packed_usage 32179 32211 +32 add_ns 65 66 +1 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/0 up/down: 72/0) Total: 72 bytes text data bss dec hex filename 926262 555 5740 932557 e3acd busybox_old 926239 555 5740 932534 e3ab6 busybox_unstripped Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* nslookup: smaller qtypes[] arrayDenys Vlasenko2018-04-151-9/+6
| | | | | | | | | | | | | function old new delta nslookup_main 2708 2715 +7 qtypes 80 72 -8 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/1 up/down: 7/-8) Total: -1 bytes text data bss dec hex filename 926277 555 5740 932572 e3adc busybox_old 926262 555 5740 932557 e3acd busybox_unstripped Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* nslookup: process replies immediately, do not store themDenys Vlasenko2018-04-151-86/+110
| | | | | | | | | | function old new delta nslookup_main 1837 2708 +871 parse_reply 852 - -852 ------------------------------------------------------------------------------ (add/remove: 0/1 grow/shrink: 1/0 up/down: 871/-852) Total: 19 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* nslookup: fix output corruption for "nslookup 1.2.3.4"Denys Vlasenko2018-04-141-4/+2
| | | | | | | function old new delta nslookup_main 1832 1837 +5 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* nslookup: more closely resemble output format of bind-utils-9.11.3Denys Vlasenko2018-04-141-35/+17
| | | | | | | | | | function old new delta nslookup_main 1880 1832 -48 parse_reply 1022 852 -170 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-218) Total: -218 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* nslookup: shrink send_queries()Denys Vlasenko2018-04-141-118/+123
| | | | | | | | | | | | | function old new delta rcodes 68 64 -4 nslookup_main 2007 1880 -127 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-131) Total: -131 bytes text data bss dec hex filename 926735 555 5740 933030 e3ca6 busybox_old 926525 555 5740 932820 e3bd4 busybox_unstripped Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* nslookup: use xmalloc_sockaddr2dotted() instead of homegrown functionDenys Vlasenko2018-04-141-37/+11
| | | | | | | function old new delta nslookup_main 2091 2007 -84 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* nslookup: usee bbox network functions instead of opne-coded messDenys Vlasenko2018-04-141-240/+70
| | | | | | | | | | function old new delta nslookup_main 2363 2091 -272 add_ns 663 65 -598 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-870) Total: -870 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* nslookup: add openwrt / lede versionDenys Vlasenko2018-04-141-11/+908
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Needs work on size reduction function old new delta nslookup_main 114 2363 +2249 parse_reply - 1022 +1022 add_ns - 663 +663 ns_parserr - 486 +486 ns_initparse - 184 +184 ns_skiprr - 117 +117 add_query - 95 +95 qtypes - 80 +80 rcodes - 68 +68 dn_skipname - 58 +58 ns_name_uncompress - 56 +56 ns_get16 - 13 +13 v4_mapped - 12 +12 ns_get32 - 9 +9 res_init 3 - -3 __res_state 6 - -6 xmalloc_sockaddr2hostonly_noport 10 - -10 gai_strerror 47 - -47 set_default_dns 95 - -95 print_host 199 - -199 static.res 512 - -512 ------------------------------------------------------------------------------ (add/remove: 15/10 grow/shrink: 1/0 up/down: 5112/-872) Total: 4240 bytes text data bss dec hex filename 921944 555 6252 928751 e2bef busybox_old 927375 555 5740 933670 e3f26 busybox_unstripped Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* config: deindent all help textsDenys Vlasenko2017-07-211-1/+1
| | | | | | Those two spaces after tab have no effect, and always a nuisance when editing. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* Update remaining menuconfig items with approximate applet sizesDenys Vlasenko2017-07-191-1/+1
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* Convert all networking/* applets to "new style" applet definitionsDenys Vlasenko2016-11-231-0/+9
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* nslookup: set default DNS server again. Hopefully helps with 675Denys Vlasenko2013-06-271-2/+13
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* move remaining help text from include/usage.src.hPere Orga2011-04-111-0/+14
| | | | | Signed-off-by: Pere Orga <gotrunks@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* don't call freeaddinfo(NULL)Vitaly Magerya2011-03-221-2/+2
| | | | | Signed-off-by: Vitaly Magerya <vmagerya@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* *: make GNU licensing statement forms more regularDenys Vlasenko2010-08-161-1/+1
| | | | | | | This change retains "or later" state! No licensing _changes_ here, only form is adjusted (article, space between "GPL" and "v2" and so on). Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* nslookup: glibc + IPv6 address of DNS server don't mix (yet)Denis Vlasenko2008-11-171-4/+9
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* nslookup: allow usage of IPv6 addresses or hostnamesDenis Vlasenko2008-11-161-11/+26
| | | | | | for DNS server name; allow for port specification. Tested to work: "nslookup google.com [::1]:5353"
* nslookup: tiny shrink (-5 bytes); add comment about res_initDenis Vlasenko2008-11-041-8/+9
| | | | | inet_common: cosmetics, no code changes
* add -fvisibility=hidden to CC flags, mark XXX_main functionsDenis Vlasenko2007-10-111-1/+1
| | | | | EXTERNALLY_VISIBLE. 5% size reduction of libbusybox.so
* printf("%s\n") -> puts()Denis Vlasenko2007-10-011-1/+1
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* introduce bb_putchar(). saves ~1800 on uclibc (less on glibc).Denis Vlasenko2007-09-271-1/+1
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* introduce and use xdup2(int, int)Denis Vlasenko2007-08-181-4/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | stop checking whether setsockopt_reuseaddr(int fd) was successful (it always is) remove second parameter (sockllen) from xmalloc_sockaddr2xxxxx functions sockaddr2str 142 156 +14 collect_blk 467 474 +7 xdup2 28 33 +5 singlemount 4456 4454 -2 print_host 214 212 -2 nslookup_main 139 137 -2 ftpgetput_main 414 412 -2 udhcpd_main 1258 1255 -3 udhcpc_main 2405 2402 -3 traceroute_main 4125 4122 -3 nc_main 1072 1069 -3 buffer_fill_and_print 76 73 -3 xmalloc_sockaddr2hostonly_noport 18 14 -4 xmalloc_sockaddr2host_noport 18 14 -4 xmalloc_sockaddr2host 15 11 -4 xmalloc_sockaddr2dotted_noport 18 14 -4 xmalloc_sockaddr2dotted 18 14 -4 wget_main 2618 2614 -4 ping_main 393 389 -4 ip_port_str 120 115 -5 dhcprelay_main 1146 1141 -5 dnsd_main 1531 1525 -6 passwd_main 1110 1102 -8 udhcp_kernel_packet 206 197 -9 udhcp_listen_socket 154 144 -10 getty_main 2576 2566 -10 setup 655 640 -15 xmove_fd 51 34 -17 dolisten 759 742 -17 tcpudpsvd_main 1866 1836 -30 startservice 339 299 -40
* usage.c: remove reference to busybox.hDenis Vlasenko2007-05-261-1/+1
| | | | | *: s/include "busybox.h"/include "libbb.h"
* style fixes. No code changesDenis Vlasenko2007-04-121-1/+1
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* add x to IPv6 functions which can dieDenis Vlasenko2007-02-041-1/+1
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* suppress warnings about easch <applet>_main() havingDenis Vlasenko2007-02-031-0/+1
| | | | no preceding prototype
* clean up commented out old codeDenis Vlasenko2007-01-221-54/+1
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* nslookup: full circle. Here we started IPv6 work. Use "new API"Denis Vlasenko2007-01-221-29/+88
| | | | and thus save a few bytes.
* - sed -i -e "/\$Id:/d;"Bernhard Reutner-Fischer2007-01-221-1/+0
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* Trailing whitespace removal over entire treeDenis Vlasenko2007-01-111-3/+3
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* wget: fix error message.Denis Vlasenko2006-11-101-1/+1
| | | | | | | | | | | | | | | Bad: wget http://127.0.0.1:81/fgdg/Makefile Connecting to 127.0.0.1[127.0.0.1]:81 : HTTP/1.0 404 Not Foundror 404 Not Found Good: wget http://127.0.0.1:81/fgdg/Makefile Connecting to 127.0.0.1[127.0.0.1]:81 get: server returned error: HTTP/1.0 404 Not Found nslookup: fix my mistake applets: make Bernhard Fischer <rep.nop@aon.at> happy :)
* small ipv6 doc changes; nslookup a tiny bit smallerDenis Vlasenko2006-11-071-2/+3
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* nslookup: make it more IPv6 friendlyDenis Vlasenko2006-10-261-125/+80
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* silly size savings and capitalization fixesDenis Vlasenko2006-10-261-2/+2
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* Add one-line GPL boilerplate to these source files."Robert P. J. Day"2006-07-111-14/+1
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* return failure when nslookup failsEric Andersen2004-10-131-2/+5
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* Remove trailing whitespace. Update copyright to include 2004.Eric Andersen2004-03-151-2/+2
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* Use proper C99 typesEric Andersen2004-01-301-16/+17
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* Major coreutils update.Manuel Novoa III2003-03-191-2/+2
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* Commited patch from bug #1182Robert Griebl2002-07-241-7/+35
| | | | | Although ssrat@mailbag.com says this is not GNU behaviour, it really *is* (man nslookup)
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