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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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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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which was doing it. Added option -S to enable it when desired.
function old new delta
packed_usage 25647 25666 +19
ftpd_main 1826 1825 -1
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function old new delta
popen_ls - 211 +211
ftpd_main 1760 1826 +66
handle_dir_common 199 228 +29
get_remote_transfer_fd 89 104 +15
replace_char 30 34 +4
handle_upload_common 263 265 +2
bind_for_passive_mode 129 121 -8
cmdio_write 84 62 -22
escape_text 166 136 -30
init_data_sock_params 81 - -81
ftpdataio_dispose_transfer_fd 87 - -87
write_dirstats 149 - -149
write_filestats 603 - -603
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(add/remove: 1/4 grow/shrink: 11/5 up/down: 384/-986) Total: -602 bytes
text data bss dec hex filename
808804 476 7864 817144 c77f8 busybox_old
808156 476 7864 816496 c7570 busybox_unstripped
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libbb: str2sockaddr shuld accept [IPv6] addr without port -
wget 'ftp://[::1]/file' needs that to work.
function old new delta
bind_for_passive_mode - 129 +129
get_nport - 30 +30
ftpd_main 1731 1760 +29
str2sockaddr 412 431 +19
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(add/remove: 2/0 grow/shrink: 2/0 up/down: 207/0) Total: 207 bytes
text data bss dec hex filename
808568 476 7864 816908 c770c busybox_old
808804 476 7864 817144 c77f8 busybox_unstripped
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text data bss dec hex filename
808562 476 7864 816902 c7706 busybox_old
808568 476 7864 816908 c770c busybox_unstripped
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text data bss dec hex filename
809078 476 7864 817418 c790a busybox_old
808590 476 7864 816930 c7722 busybox_unstripped
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function old new delta
port_pasv_cleanup - 50 +50
replace_char - 30 +30
ftp_write_str_common 102 104 +2
handle_dir_common 209 204 -5
ftpd_main 1990 1970 -20
port_cleanup 23 - -23
pasv_cleanup 28 - -28
handle_upload_common 320 273 -47
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(add/remove: 2/2 grow/shrink: 1/3 up/down: 82/-123) Total: -41 bytes
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function old new delta
get_sock_lsa - 72 +72
buffer_fill_and_print 179 196 +17
parse_expr 824 832 +8
read_base64 343 348 +5
nameval 202 206 +4
fbset_main 1694 1698 +4
expand 1849 1853 +4
udhcp_send_kernel_packet 249 252 +3
udhcp_get_option 223 222 -1
chat_main 1246 1245 -1
pack_gzip 1661 1659 -2
doset 299 297 -2
bb__parsespent 119 117 -2
test_main 260 257 -3
qgravechar 109 106 -3
tcpudpsvd_main 1834 1830 -4
sysctl_display_all 589 580 -9
xopen_xwrite_close 44 33 -11
prs 30 18 -12
find_main 418 406 -12
full_write2_str 25 12 -13
adduser_main 667 654 -13
evaltreenr 817 802 -15
evaltree 817 802 -15
tftpd_main 526 493 -33
ftpd_main 2050 1990 -60
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(add/remove: 1/0 grow/shrink: 7/18 up/down: 117/-211) Total: -94 bytes
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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
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text data bss dec hex filename
809933 476 7864 818273 c7c61 busybox_old
809199 476 7864 817539 c7983 busybox_unstripped
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