busybox-w32/networking/libiproute/iprule.c, branch cron_changes

libbb: introduce and use fputs_stdout

2021-02-03T19:52:40+00:00

function old new delta fputs_stdout - 12 +12 zxc_vm_process 7237 7230 -7 yes_main 85 78 -7 write_block 380 373 -7 wrapf 305 298 -7 strings_main 437 430 -7 show_bridge 353 346 -7 rev_main 384 377 -7 put_prompt_custom 58 51 -7 put_cur_glyph_and_inc_cursor 168 161 -7 print_numbered_lines 152 145 -7 print_named_ascii 130 123 -7 print_name 135 128 -7 print_login_issue 386 379 -7 print_ascii 208 201 -7 powertop_main 1249 1242 -7 od_main 1789 1782 -7 logread_main 518 511 -7 head_main 804 797 -7 display_process_list 1319 1312 -7 cut_main 1002 995 -7 bb_dump_dump 1550 1543 -7 bb_ask_noecho 393 386 -7 baseNUM_main 702 695 -7 expand_main 755 745 -10 dumpleases_main 497 487 -10 write1 12 - -12 putcsi 37 23 -14 print_login_prompt 55 41 -14 paste_main 525 511 -14 cat_main 440 426 -14 print_it 245 230 -15 print_addrinfo 1188 1171 -17 print_rule 770 750 -20 print_linkinfo 842 822 -20 httpd_main 791 771 -20 ------------------------------------------------------------------------------ (add/remove: 1/1 grow/shrink: 0/34 up/down: 12/-341) Total: -329 bytes Signed-off-by: Ron Yorston Signed-off-by: Denys Vlasenko

ip rule: add support for fwmark/fwmask for policy routing

2020-10-03T20:08:39+00:00

This adds support for fwmark/fwmask in ip rule which is needed, for example, in OpenWrt's mwan3. Masks are supported since Linux 2.6.19. Fixes: https://bugs.busybox.net/show_bug.cgi?id=11621 Signed-off-by: Rui Salvaterra Signed-off-by: Denys Vlasenko

ip: fix crash in "ip neigh show"

2018-02-08T07:42:37+00:00

parse_rtattr() was using tb[] array without initializing it. Based on patch by Balaji Punnuru function old new delta parse_rtattr 85 107 +22 print_route 1630 1617 -13 print_linkinfo 807 794 -13 iproute_get 835 822 -13 print_rule 680 665 -15 ll_remember_index 263 248 -15 print_addrinfo 1223 1197 -26 ipaddr_list_or_flush 1253 1223 -30 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/7 up/down: 22/-125) Total: -103 bytes Signed-off-by: Denys Vlasenko

iproute/iprule: support toolchains without RTA_TABLE routing attribute

2017-10-27T17:25:08+00:00

iproute.c: In function 'print_route': iproute.c:85:9: error: 'RTA_TABLE' undeclared (first use in this function) iproute.c:85:9: note: each undeclared identifier is reported only once for each function it appears in iproute.c: In function 'iproute_modify': iproute.c:467:36: error: 'RTA_TABLE' undeclared (first use in this function) Fix it by partially #ifdef'ing the code added in b42107f21538e39d9a344376372f8261aed589b2 Signed-off-by: Eugene Rudoy Signed-off-by: Denys Vlasenko

whitespace and comment format fixes, no code changes

2017-10-05T13:19:25+00:00

Signed-off-by: Denys Vlasenko

ip rule: add suppress_{prefixlength,ifgroup} options

2017-06-13T17:06:09+00:00

function old new delta iprule_modify 816 887 +71 print_rule 610 680 +70 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/0 up/down: 141/0) Total: 141 bytes Signed-off-by: Stefan Tomanek Signed-off-by: Denys Vlasenko

libiproute: handle table ids larger than 255

2016-12-18T17:56:49+00:00

Linux kernel, starting from 2.6.19 allows ip table ids to have 32-bit values. In order to preserve compatibility, the old 8-bit field: rtm_table is still in use when table id is lower than 256. Add support for the 32-bit table id (RTA_TABLE attribute) in: - ip route print - ip route modify - ip rule print - ip rule modify Add printing of table ids to ip route. Changes are compatible with the mainline iproute2 utilities. These changes are required for compatibility with ConnMan, which by default uses table ids greater than 255. function old new delta print_route 1588 1637 +49 do_iproute 2187 2222 +35 do_iprule 955 987 +32 print_rule 617 630 +13 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 4/0 up/down: 129/0) Total: 129 bytes Signed-off-by: Lukasz Nowak Signed-off-by: Denys Vlasenko

libiproute: eliminate some redundant zero stores

2016-08-14T00:08:56+00:00

function old new delta do_iprule 974 955 -19 rtnl_dump_request 173 146 -27 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-46) Total: -46 bytes Signed-off-by: Denys Vlasenko

libiproute: make rt_addr_n2a() and format_host() return auto strings

2015-10-14T11:56:42+00:00

function old new delta rt_addr_n2a 56 53 -3 print_addrinfo 1227 1178 -49 print_neigh 933 881 -52 print_rule 689 617 -72 print_tunnel 640 560 -80 print_route 1727 1588 -139 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/6 up/down: 0/-395) Total: -395 bytes Signed-off-by: Denys Vlasenko

libiproute: rename invarg(a,b) to invarg_1_to_2(a,b)

2015-10-14T11:21:01+00:00

invarg(a,b) - "invalid argument", but how a and b enter the message? invarg_1_to_2(a,b) is somewhat easier to read: "invalid argument 'a' to 'b'" Audit of usage revealed a number of bad uses, with too long messages. text data bss dec hex filename 938848 932 17448 957228 e9b2c busybox_old 938788 932 17448 957168 e9af0 busybox_unstripped Signed-off-by: Denys Vlasenko