When reading ssh_config with matching host entry mc do bad pointer arithmetic.
Fix it! (Also move offsetof values into struct to reduce human mistakes.)
==18689==ERROR: AddressSanitizer: heap-use-after-free on address 0x604000004910 at pc 0x000000641a8b bp 0x7ffca4ab65e0 sp 0x7ffca4ab65d8
WRITE of size 8 at 0x604000004910 thread T0
#0 0x641a8a in sftpfs_fill_config_entity_from_string /tmp/portage/app-misc/mc-9999/work/mc-9999/src/vfs/sftpfs/config_parser.c:169:30
#1 0x6413cf in sftpfs_fill_config_entity_from_config /tmp/portage/app-misc/mc-9999/work/mc-9999/src/vfs/sftpfs/config_parser.c:271:13
#2 0x640b73 in sftpfs_get_config_entity /tmp/portage/app-misc/mc-9999/work/mc-9999/src/vfs/sftpfs/config_parser.c:310:14
#3 0x64067d in sftpfs_fill_connection_data_from_config /tmp/portage/app-misc/mc-9999/work/mc-9999/src/vfs/sftpfs/config_parser.c:354:21
#4 0x61ef95 in sftpfs_cb_open_connection /tmp/portage/app-misc/mc-9999/work/mc-9999/src/vfs/sftpfs/vfs_subclass.c:111:5
#5 0x7f1340c31beb in vfs_s_get_path /tmp/portage/app-misc/mc-9999/work/mc-9999/lib/vfs/direntry.c:1139:18
#6 0x7f1340c3685c in vfs_s_inode_from_path /tmp/portage/app-misc/mc-9999/work/mc-9999/lib/vfs/direntry.c:380:9
#7 0x7f1340c34807 in vfs_s_opendir /tmp/portage/app-misc/mc-9999/work/mc-9999/lib/vfs/direntry.c:409:11
#8 0x7f1340c34ce8 in vfs_s_chdir /tmp/portage/app-misc/mc-9999/work/mc-9999/lib/vfs/direntry.c:476:12
#9 0x7f1340c3a29f in mc_chdir /tmp/portage/app-misc/mc-9999/work/mc-9999/lib/vfs/interface.c:687:14
#10 0x530f64 in _do_panel_cd /tmp/portage/app-misc/mc-9999/work/mc-9999/src/filemanager/panel.c:3250:9
#11 0x530e4e in do_panel_cd /tmp/portage/app-misc/mc-9999/work/mc-9999/src/filemanager/panel.c:4627:9
#12 0x532d34 in do_cd /tmp/portage/app-misc/mc-9999/work/mc-9999/src/filemanager/panel.c:5027:11
#13 0x50b64b in do_cd_command /tmp/portage/app-misc/mc-9999/work/mc-9999/src/filemanager/command.c:445:14
#14 0x50c516 in enter /tmp/portage/app-misc/mc-9999/work/mc-9999/src/filemanager/command.c:265:9
#15 0x52704c in midnight_callback /tmp/portage/app-misc/mc-9999/work/mc-9999/src/filemanager/midnight.c:1473:17
#16 0x7f1340c4c761 in dlg_key_event /tmp/portage/app-misc/mc-9999/work/mc-9999/lib/widget/dialog.c:505:15
#17 0x7f1340c4cc32 in frontend_dlg_run /tmp/portage/app-misc/mc-9999/work/mc-9999/lib/widget/dialog.c:570:9
#18 0x7f1340c4c935 in dlg_run /tmp/portage/app-misc/mc-9999/work/mc-9999/lib/widget/dialog.c:1267:5
#19 0x52654d in do_nc /tmp/portage/app-misc/mc-9999/work/mc-9999/src/filemanager/midnight.c:1757:9
#20 0x4f7d8a in main /tmp/portage/app-misc/mc-9999/work/mc-9999/src/main.c:401:21
#21 0x7f133f1b8953 in __libc_start_main (/lib64/libc.so.6+0x20953)
#22 0x427368 in _start (/tmp/portage/app-misc/mc-9999/work/mc-9999/src/.libs/mc+0x427368)
Signed-off-by: Andreas Mohr <and@gmx.li>
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
Re-order open_connection and reverse re-order close_connection steps.
Signed-off-by: Andreas Mohr <and@gmx.li>
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
sftpfs_super_data created at sftpfs_cb_open_connection() was freed at sftpfs_close_connection().
It should be sftpfs_cb_close_connection() for logical right location.
Signed-off-by: Andreas Mohr <and@gmx.li>
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
mc missing to free up sftp session data.
This disclose that mc misleadingly freed an internal libssh2.
Signed-off-by: Andreas Mohr <and@gmx.li>
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
When sftpfs_open_connection failed free elements at sftpfs_close_connection().
This was not happen when mcerror was set.
Signed-off-by: Andreas Mohr <and@gmx.li>
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
sentitive -> sensitive
cusor -> cursor
toglle -> toggle
"the the" -> the
Fixed bad English in a number of places.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Signed-off-by: Yury V. Zaytsev <yury@shurup.com>
* 3269_error_message:
Update po/*.po files.
Clarify some error messages using error code.
Use meaningful errno or 0.
Ticket #3269: only print meaningful error code.
Use real errno or set it to 0 when no meaningful error code exists
for current user error message.
Signed-off-by: Andreas Mohr <and@gmx.li>
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
Some error messages have no meaningful error code, don't display them.
Signed-off-by: Andreas Mohr <and@gmx.li>
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
In non-unicode locales, search for non-latin symbols in any acharset was
case sensitive only. This bug was introduced in
1a1496fc0d.
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
Testcase: hit C-x i on a file and delete this file
==13429==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x607000031c48 at pc 0x0000005fd41b bp 0x7ffca3f466c0 sp 0x7ffca3f466b8
WRITE of size 4 at 0x607000031c48 thread T0
#0 0x5fd41a in dirsize_status_deinit_cb /tmp/portage/app-misc/mc-9999/work/mc-9999/src/filemanager/file.c:2557:24
#1 0x7f333f2bda2f in status_msg_deinit /tmp/portage/app-misc/mc-9999/work/mc-9999/lib/widget/wtools.c:619:9
#2 0x602fe3 in panel_operate_init_totals /tmp/portage/app-misc/mc-9999/work/mc-9999/src/filemanager/file.c:1352:9
#3 0x5fe784 in panel_operate /tmp/portage/app-misc/mc-9999/work/mc-9999/src/filemanager/file.c:2840:13
#4 0x528328 in copy_cmd /tmp/portage/app-misc/mc-9999/work/mc-9999/src/filemanager/cmd.c:797:9
#5 0x528328 in midnight_execute_cmd /tmp/portage/app-misc/mc-9999/work/mc-9999/src/filemanager/midnight.c:1139
#6 0x7f333f291949 in buttonbar_callback /tmp/portage/app-misc/mc-9999/work/mc-9999/lib/widget/buttonbar.c:172:42
#7 0x7f333f296245 in send_message /tmp/portage/app-misc/mc-9999/work/mc-9999/lib/widget/../../lib/widget/widget-common.h:167:15
#8 0x7f333f296245 in dlg_try_hotkey /tmp/portage/app-misc/mc-9999/work/mc-9999/lib/widget/dialog.c:464
#9 0x7f333f296245 in dlg_key_event /tmp/portage/app-misc/mc-9999/work/mc-9999/lib/widget/dialog.c:509
#10 0x7f333f296245 in dlg_process_event /tmp/portage/app-misc/mc-9999/work/mc-9999/lib/widget/dialog.c:1236
#11 0x7f333f2979c7 in frontend_dlg_run /tmp/portage/app-misc/mc-9999/work/mc-9999/lib/widget/dialog.c:570:9
#12 0x7f333f296565 in dlg_run /tmp/portage/app-misc/mc-9999/work/mc-9999/lib/widget/dialog.c:1267:5
#13 0x4fc7b8 in create_panels_and_run_mc /tmp/portage/app-misc/mc-9999/work/mc-9999/src/filemanager/midnight.c:954:5
#14 0x4fc7b8 in do_nc /tmp/portage/app-misc/mc-9999/work/mc-9999/src/filemanager/midnight.c:1757
#15 0x4fc7b8 in main /tmp/portage/app-misc/mc-9999/work/mc-9999/src/main.c:401
#16 0x7f333d7fc953 in __libc_start_main (/lib64/libc.so.6+0x20953)
#17 0x4270e8 in _start (/tmp/portage/app-misc/mc-9999/work/mc-9999/src/.libs/mc+0x4270e8)
Signed-off-by: Andreas Mohr <and@gmx.li>
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
unzip 6.0 source reveal that unzip depends on filename and less on given zip object attribute.
zipinfo can show something like
Unix file attributes (177777 octal): ?rwsrwsrwt
but unzip handle this object as directory if filename ended on '/'.
In this case adjust permission string for reasonable extfs handling
for all other cases uzip remain conservative and relay on proper permission.
Signed-off-by: Andreas Mohr <and@gmx.li>
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
When cd_symlinks is enabled cwd_vpath isn't pointed to real path.
Hence device info may wrong.
(Support for local filesystems only.)
Signed-off-by: Andreas Mohr <and@gmx.li>
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
nfree and nodes can be -1. Don't print such numbers at info panel.
Signed-off-by: Andreas Mohr <and@gmx.li>
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
* 3578_mcext_fixes:
Ticket #3115: add mc.ext patterns for initramfs / initrd (Red Hat and Debian)
Ticket #3578: fix mc.ext patterns for different makefiles
Ticket #3578: (regex_command_for) match filename, not full path in mc.ext
When listbox is updated, e.g. new file match add MSG_DRAW event is triggered
but currently listbox re-draw has no knowledge about right focus state.
Fix it by remember current focus state.
Signed-off-by: Andreas Mohr <and@gmx.li>
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
The current version is 2.8: besides of some tweaks and fixes,
support for compressed disk images was introduced.
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
