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2017-07-21udhcpc[6]: on log level 1, three messages about raw socket is overkillDenys Vlasenko
Move first two messages to log2 level: 08:46:32.23824 udhcpc: opening raw socket on ifindex 2 08:46:32.23825 udhcpc: got raw socket fd 08:46:32.26354 udhcpc: created raw socket Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-07-21ping: better config help text for FEATURE_FANCY_PINGDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-07-21config: deindent all help textsDenys Vlasenko
Those two spaces after tab have no effect, and always a nuisance when editing. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-07-20libarchive: FEATURE_LZMA_FAST should be visible if FEATURE_SEAMLESS_LZMADenys Vlasenko
While at it, tweak some config help texts. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-07-19Update remaining menuconfig items with approximate applet sizesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-07-18Update menuconfig items with approximate applet sizesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-07-15Move get_unaligned_le32() macros to platform.hDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-07-15tls: remove last int16 local variables in pstm codeDenys Vlasenko
function old new delta pstm_mul_comba 439 447 +8 pstm_sqr_comba 475 478 +3 pstm_montgomery_reduce 399 381 -18 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/1 up/down: 11/-18) Total: -7 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-07-15tls: fix pstm asm constraint problemDenys Vlasenko
function old new delta pstm_sqr_comba 551 475 -76 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-07-15tls: fix build problem on non-static i386Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-07-10inetd,mount: do not die if uclibc without RPC is detectedDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-07-04tls: use capped SNI len everywhereDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-07-03fixes for bugs found by make_single_applets.shDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-07-03randomconfig fixesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-06-28udhcpc6: make -O OPT workDenys Vlasenko
Patch is based on work by tiggerswelt.net. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-06-27udhcpc6: add comments about option 39, no code changesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-06-26udhcpc6: add support for timezonesDenys Vlasenko
Basedon patch by Bernd Holzmüller <bernd.holzmueller@tiggerswelt.net> function old new delta option_to_env 504 580 +76 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-06-13iproute: support for filtering by and printing of scopeAndré Draszik
This patch adds filtering by and printing of 'scope' to the ip route command, taken from the upstream ip command. x86_64: function old new delta iproute_list_or_flush 1548 1674 +126 print_route 2394 2469 +75 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/0 up/down: 201/0) Total: 201 bytes mipsel: iproute_list_or_flush 1952 2096 +144 print_route 2580 2696 +116 ------------------------------------------------------------------------------ (add/remove: 3/0 grow/shrink: 2/0 up/down: 260/0) Total: 260 bytes Signed-off-by: André Draszik <git@andred.net> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-06-13ip rule: add suppress_{prefixlength,ifgroup} optionsStefan Tomanek
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 <stefan.tomanek@wertarbyte.de> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-05-08udhcpc: do not accept --background on NOMMU (same as -b)Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-05-08udhcpc: fix "udhcpc -x hostname:<name> not working on nommu"Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-04-17Spelling fixes in comments, documentation, tests and examplesDenys Vlasenko
By klemens <ka7@github.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-04-07ipaddress: tweak help text more: mention "brd +" syntaxDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-04-07ipaddress: tweak help textDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-04-07iproute: add "a" command as a synonym to "add"Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-04-07libiproute: FACT_FUNCizationDenys Vlasenko
function old new delta get_addr_1 258 287 +29 next_arg - 22 +22 print_neigh 885 902 +17 do_iplink 1269 1276 +7 get_unsigned 54 55 +1 get_u32 54 55 +1 get_u16 62 63 +1 rt_addr_n2a 53 52 -1 ipaddr_modify 1229 1226 -3 get_addr32 58 54 -4 invarg_1_to_2 18 12 -6 inet_addr_match 109 103 -6 duparg2 18 12 -6 duparg 18 12 -6 print_addrinfo 1231 1223 -8 ipneigh_list_or_flush 724 714 -10 incomplete_command 10 - -10 iproute_get 847 835 -12 ipaddr_list_or_flush 1265 1253 -12 get_prefix 356 344 -12 do_add_or_delete 1162 1150 -12 get_addr 73 58 -15 iproute_list_or_flush 1210 1191 -19 parse_args 1434 1412 -22 print_rule 634 610 -24 iprule_modify 864 816 -48 print_route 1621 1565 -56 iproute_modify 1221 1164 -57 ------------------------------------------------------------------------------ (add/remove: 1/1 grow/shrink: 6/20 up/down: 78/-349) Total: -271 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-04-07iproute: support advmss optionDenys Vlasenko
function old new delta iproute_modify 1164 1221 +57 str_is_lock - 22 +22 packed_usage 31372 31382 +10 do_iproute 157 132 -25 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 2/1 up/down: 89/-25) Total: 64 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-04-06iproute: update help text, add commented-out code for unsupported optionsDenys Vlasenko
function old new delta packed_usage 31327 31372 +45 do_iproute 132 157 +25 iproute_modify 1162 1164 +2 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/0 up/down: 72/0) Total: 72 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-04-06iplink: implement "set promisc on|off". Closes 4682Denys Vlasenko
function old new delta do_iplink 1232 1269 +37 packed_usage 31337 31327 -10 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-04-06ip link: tidying upDenys Vlasenko
Misplaced comment. --help was wrong: dynamic on|off is not supported. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-04-04tls: do not compile in TLS_RSA_WITH_NULL_SHA256 code if unreachableDenys Vlasenko
function old new delta tls_handshake 1595 1588 -7 xwrite_encrypted 244 209 -35 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-04-03tls: avoid using int16 in pstm codeDenys Vlasenko
function old new delta pstm_div 1472 1522 +50 psRsaEncryptPub 403 413 +10 pstm_2expt 91 96 +5 pstm_clear 68 72 +4 pstm_init 39 42 +3 pstm_unsigned_bin_size 36 37 +1 pstm_montgomery_reduce 398 399 +1 pstm_init_size 45 46 +1 pstm_zero 39 38 -1 pstm_set 35 34 -1 pstm_read_unsigned_bin 112 109 -3 pstm_mulmod 123 120 -3 pstm_mod 116 113 -3 pstm_cmp 57 54 -3 pstm_sub 107 102 -5 pstm_to_unsigned_bin 157 151 -6 pstm_clamp 63 57 -6 pstm_add 116 108 -8 pstm_grow 81 72 -9 pstm_count_bits 57 48 -9 pstm_init_copy 84 72 -12 pstm_cmp_mag 93 78 -15 pstm_sqr_comba 567 551 -16 pstm_montgomery_calc_normalization 158 140 -18 pstm_copy 115 92 -23 pstm_lshd 133 109 -24 pstm_mul_comba 525 500 -25 pstm_mul_d 251 224 -27 s_pstm_sub 256 228 -28 s_pstm_add 370 337 -33 pstm_div_2d 444 409 -35 pstm_mul_2 195 156 -39 pstm_rshd 154 104 -50 pstm_mul_2d 247 186 -61 pstm_exptmod 1524 1463 -61 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 8/27 up/down: 75/-524) Total: -449 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-04-03tls: merge sha1 and sha256 hmac functionsDenys Vlasenko
function old new delta hmac_begin - 196 +196 hmac_sha256 61 68 +7 hmac 250 87 -163 hmac_sha256_begin 190 - -190 ------------------------------------------------------------------------------ (add/remove: 1/1 grow/shrink: 1/1 up/down: 203/-353) Total: -150 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-04-01tls: replace aes encryption/decryption by much smaller oneDenys Vlasenko
The replacement code is ~6 times slower, but drastically decreases size of tls_aes.o: text data bss dec hex filename 8050 0 0 8050 1f72 tls_aes_OLD.o 2461 0 0 2461 99d tls_aes.o function old new delta sbox - 256 +256 rsbox - 256 +256 KeyExpansion - 197 +197 Subword - 66 +66 AddRoundKey - 61 +61 static.Rcon - 10 +10 rcon 40 - -40 setup_mix 80 - -80 setup_mix2 123 - -123 aes_cbc_decrypt 1377 971 -406 aes_cbc_encrypt 1375 644 -731 psAesInit 848 - -848 Te4 1024 - -1024 TE0 1024 - -1024 TD0 1024 - -1024 Td4 1040 - -1040 ------------------------------------------------------------------------------ (add/remove: 6/8 grow/shrink: 0/2 up/down: 846/-6340) Total: -5494 bytes This code is based on public domain "tiny-AES128-C" code. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-03-27udhcp6: move misplaced commentDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-03-27udhcp6: fix releasingDenys Vlasenko
Patch is based on work by tiggerswelt.net. They say: " We wanted udhcpc6 to release its IPv6-Addresses on quit (-R-commandline-option) which turned out to generate once again kind of garbage on the network-link. We tracked this down to two issues: - udhcpc6 uses a variable called "srv6_buf" to send packets to the dhcp6-server, but this variable is never initialized correctly and contained kind of a garbage-address - The address of the dhcp6-server is usually a link-local-address, that requires an interface-index when using connect() on an AF_INET6- socket We added an additional parameter for ifindex to d6_send_kernel_packet() and made d6_recv_raw_packet() to capture the address of the dhcp6-server and forward it to its callee. " Three last patches together: function old new delta d6_read_interface - 454 +454 d6_recv_raw_packet - 283 +283 option_to_env 249 504 +255 .rodata 165226 165371 +145 send_d6_discover 195 237 +42 send_d6_select 118 159 +41 send_d6_renew 173 186 +13 send_d6_release 162 173 +11 opt_req - 10 +10 d6_send_kernel_packet 304 312 +8 opt_fqdn_req - 6 +6 d6_mcast_from_client_config_ifindex 48 51 +3 d6_find_option 63 61 -2 udhcpc6_main 2416 2411 -5 static.d6_recv_raw_packet 266 - -266 ------------------------------------------------------------------------------ (add/remove: 5/1 grow/shrink: 8/2 up/down: 1271/-273) Total: 998 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-03-27udhcp6: fix problems found running against dnsmasqDenys Vlasenko
Patch is based on work by tiggerswelt.net. They say: " But when we tried to use dnsmasq on server-side, udhcpc6 was unable to forward the acquired address to its setup-script although the IPv6-Address had been assigned by the server as we could see via tcpdump. We traced this issue down to a problem on how udhcpc6 parses DHCPv6-Options: When moving to next option, a pointer-address is increased and a length buffer is decreased by the length of the option. The problem is that it is done in this order: option += 4 + option[3]; len_m4 -= 4 + option[3]; But this has to be switched as the length is decreased by the length of the *next* option, not the current one. This affected both - internal checks if a required option is present and the function to expose options to the environment of the setup-script. There was also a bug parsing D6_OPT_STATUS_CODE Options, that made dnsmasq not work as udhcpc6 thought it is receiving a non-positive status-code (because it did not parse the status-code as required in RFC 3315). In addition we introduced basic support for RFC 3646 (OPTION_DNS_SERVERS and OPTION_DOMAIN_LIST) and RFC 4704 (OPTION_CLIENT_FQDN). " Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-03-27udhcp6: read_interface should save link-local ipv6 addressDenys Vlasenko
Patch is based on work by tiggerswelt.net. They say: "Using this patch it was no problem to acquire an IPv6-Address via DHCPv6 using ISC DHCPD6 on server-side." Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-03-24whitespace fixDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-02-17udhcpc: make sure we do not overflow poll timeoutDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-02-17nc_bloaty: use poll() instead of select()Denys Vlasenko
function old new delta readwrite 829 715 -114 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-02-16udhcp: use poll() instead of select()Denys Vlasenko
function old new delta udhcp_sp_read 65 46 -19 udhcp_sp_fd_set 79 54 -25 udhcpd_main 1530 1482 -48 udhcpc_main 2780 2730 -50 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/4 up/down: 0/-142) Total: -142 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-02-16udhcp: do not clobber errno by signal handlerDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-02-16nc: use poll() instead of select()Denys Vlasenko
function old new delta nc_main 943 866 -77 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-02-16tls: covert i/o loop from using select() to poll()Denys Vlasenko
function old new delta tls_run_copy_loop 377 282 -95 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-02-04httpd: use "Content-Length", not "-length"Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-02-04tls: fold AES CBC en/decryption into single functionsDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-02-03wget/tls: session_id of zero length is ok (arxiv.org responds with such)Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-01-30wget: add a big explanation what TLS code implements and what does notDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-01-29typo in commentDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-15 10:25:17 +0000