Age | Commit message (Collapse) | Author |
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libbb: make xmalloc_readlink_or_warn warning more specific.
function old new delta
xmalloc_readlink_or_warn 33 61 +28
showfiles 1495 1460 -35
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(add/remove: 0/0 grow/shrink: 1/1 up/down: 28/-35) Total: -7 bytes
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function old new delta
cpio_main 1417 1473 +56
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grep: support -z
find: support --mindepth
together +45 bytes
cpio: support -p (configurable, +230 bytes)
libbb: tweaks for cpio
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Now hush -c 'printf "%s\n" "$@"' (prints "\n")
and hush -c 'printf "%s\n" "$@"' qwe asd (prints "asd\n")
both work correctly
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function old new delta
builtin_set 55 194 +139
add_strings_to_strings - 130 +130
add_string_to_strings 110 26 -84
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(add/remove: 1/0 grow/shrink: 1/1 up/down: 269/-84) Total: 185 bytes
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Hopefully this fixes bug 189. Not confirmed by users yet.
function old new delta
evaltree 809 842 +33
evalvar 1374 1376 +2
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for it, otherwise raise interrupt gets confused later.
The rest are readability fixes.
function old new delta
evaltreenr 817 818 +1
evaltree 817 818 +1
evalstring 88 89 +1
cmdloop 420 419 -1
evalskip 4 1 -3
breakcmd 84 81 -3
ash_main 1382 1379 -3
evalloop 183 177 -6
evalfor 231 225 -6
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(add/remove: 0/0 grow/shrink: 3/6 up/down: 3/-22) Total: -19 bytes
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assume that anything else is TERM=vt102, not TERM=linux.
(Serial console test is less correct)
Tentatively closes bug 195.
function old new delta
init_main 946 919 -27
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it was working non-deterministically.
function old new delta
bold - 34 +34
showfiles 1508 1495 -13
fgcolor 50 34 -16
bgcolor 34 - -34
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(add/remove: 1/1 grow/shrink: 0/2 up/down: 34/-63) Total: -29 bytes
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fix command de-escaping. Tested to download files with embeeded \xff and LF.
libbb: tweaks for the above
function old new delta
ftpd_main 2231 2321 +90
xmalloc_fgets_internal 190 222 +32
xmalloc_fgets_str_len - 27 +27
xmalloc_fgets_str 7 23 +16
xmalloc_fgetline_str 10 26 +16
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(add/remove: 1/0 grow/shrink: 4/0 up/down: 181/0) Total: 181 bytes
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text data bss dec hex filename
4400 0 0 4400 1130 ftpd_old.o
4346 0 0 4346 10fa ftpd.o
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On NOMMU, code is alomost the same, on MMU:
function old new delta
handle_dir_common 223 390 +167
ftpd_main 2306 2231 -75
popen_ls 203 - -203
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(add/remove: 0/1 grow/shrink: 1/1 up/down: 167/-278) Total: -111 bytes
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it may allow client-side caching.
function old new delta
ftpd_main 2232 2306 +74
gmtime_r - 19 +19
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(add/remove: 1/0 grow/shrink: 1/0 up/down: 93/0) Total: 93 bytes
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(HELP is still "supported" as an alias to FEAT)
text data bss dec hex filename
807331 468 7856 815655 c7227 busybox_old
807246 468 7856 815570 c71d2 busybox_unstripped
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function old new delta
ftpd_main 2097 2190 +93
verbose_log - 33 +33
cmdio_write_raw 12 34 +22
cmdio_write_ok 25 45 +20
cmdio_write_error 25 45 +20
cmdio_write 62 78 +16
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(add/remove: 1/0 grow/shrink: 5/0 up/down: 204/0) Total: 204 bytes
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1) to treat timeout more correctly (timeout affects whole send command
duration, not a single char);
2) to recognize RECORD directive.
function old new delta
chat_main 1246 1359 +113
exitcode 1 - -1
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function old new delta
ftpd_main 2025 2055 +30
cmdio_write_ok 17 25 +8
cmdio_write_error 17 25 +8
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(add/remove: 0/0 grow/shrink: 3/0 up/down: 46/0) Total: 46 bytes
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Should be as safe as before this change.
function old new delta
ftpd_main 2115 2025 -90
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otherwise ftpd may end up hanging indefinitely.
function old new delta
timeout_handler - 110 +110
ftpd_main 2019 2115 +96
packed_usage 25662 25685 +23
handle_upload_common 306 322 +16
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(add/remove: 1/0 grow/shrink: 3/0 up/down: 245/0) Total: 245 bytes
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PORT is not allowed on !IPv4
PORT must have IP == peer's IP
upload is allowed only into regular files
function old new delta
ftpd_main 1815 2019 +204
handle_upload_common 260 306 +46
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(add/remove: 0/0 grow/shrink: 2/0 up/down: 250/0) Total: 250 bytes
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function old new delta
as_regex 105 131 +26
hash_find 247 233 -14
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(add/remove: 0/0 grow/shrink: 1/1 up/down: 26/-14) Total: 12 bytes
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make a few simplifications; add TODOs.
function old new delta
port_or_pasv_was_seen - 37 +37
get_remote_transfer_fd 104 109 +5
handle_upload_common 265 260 -5
handle_dir_common 228 223 -5
popen_ls 211 203 -8
ftpd_main 1825 1815 -10
data_transfer_checks_ok 37 - -37
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(add/remove: 1/1 grow/shrink: 1/4 up/down: 42/-65) Total: -23 bytes
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function old new delta
sha_K - 640 +640
sha256_process_block64 440 425 -15
sha512_process_block128 1336 1283 -53
K512_lo 320 - -320
K256 320 - -320
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(add/remove: 1/2 grow/shrink: 0/2 up/down: 640/-708) Total: -68 bytes
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function old new delta
sha512_process_block128 1334 1336 +2
sha1_hash 112 111 -1
sha256_process_block64 446 440 -6
sha1_process_block64 494 484 -10
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(add/remove: 0/0 grow/shrink: 1/3 up/down: 2/-17) Total: -15 bytes
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shrink sha215 code
function old new delta
sha1_end 129 142 +13
sha1_process_block64 486 494 +8
sha256_begin 37 44 +7
sha1_begin 49 56 +7
sha1_hash 108 112 +4
...
sha512_end 204 184 -20
sha512_process_block128 1405 1334 -71
sha256_process_block64 520 446 -74
sha256_end 147 - -147
sha512_hash 297 130 -167
sha256_hash 260 - -260
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(add/remove: 0/2 grow/shrink: 11/9 up/down: 59/-752) Total: -693 bytes
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touch: add long options
function old new delta
static.longopts 137 162 +25
touch_main 221 231 +10
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(add/remove: 0/0 grow/shrink: 2/0 up/down: 35/0) Total: 35 bytes
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function old new delta
mount_main 975 1152 +177
umount_main 640 636 -4
packed_usage 25666 25662 -4
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(add/remove: 0/0 grow/shrink: 1/2 up/down: 177/-8) Total: 169 bytes
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function old new delta
sha512_end 182 204 +22
sha256_end 137 147 +10
sha1_hash 113 108 -5
sha1_end 143 129 -14
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(add/remove: 0/0 grow/shrink: 2/2 up/down: 32/-19) Total: 13 bytes
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