Commit Graph

251 Commits

Author SHA1 Message Date
cf3af4b4ed kernel: fix export of file_system_lfn_protected.
This function returns values not in registers but in their images on
stack. Therefore we have to wrap a call with pushad/popad.

git-svn-id: svn://kolibrios.org@9185 a494cfbc-eb01-0410-851d-a64ba20cac60
2021-09-09 22:37:00 +00:00
b6f769987c kernel: Check for base+len overflow in is_region_userspace
git-svn-id: svn://kolibrios.org@9045 a494cfbc-eb01-0410-851d-a64ba20cac60
2021-07-09 09:22:44 +00:00
Magomed Kostoev (mkostoevr)
c81b16b529 [KERNEL][TASKMAN] Use named constants instead of magic numbers
git-svn-id: svn://kolibrios.org@9036 a494cfbc-eb01-0410-851d-a64ba20cac60
2021-07-08 19:16:00 +00:00
bf0e285246 fix previous
git-svn-id: svn://kolibrios.org@8914 a494cfbc-eb01-0410-851d-a64ba20cac60
2021-06-21 21:38:42 +00:00
fc3c8d4ae0 [KERNEL] Temporarily disable checks added in #8680.
More info in comments to syscall_file_system_lfn

git-svn-id: svn://kolibrios.org@8912 a494cfbc-eb01-0410-851d-a64ba20cac60
2021-06-21 21:31:19 +00:00
2359531a17 [KERNEL] #3 Preparing to merge legacy TASKDATA into APPDATA:
- get rid of CURRENT_TASK
- to APPDATA added new fields which will be used instead of TASKDATA's
- other small fixes

git-svn-id: svn://kolibrios.org@8869 a494cfbc-eb01-0410-851d-a64ba20cac60
2021-06-17 09:41:16 +00:00
7f4ba4d3e1 fixed multiple vulnerabilities in sysfn70 caused by absence of user addresses check
git-svn-id: svn://kolibrios.org@8680 a494cfbc-eb01-0410-851d-a64ba20cac60
2021-04-24 21:16:55 +00:00
0c0895f9a0 fixed vulnerability (kernel memory rewrite) in sysfn 30.2 and 30.5
git-svn-id: svn://kolibrios.org@8676 a494cfbc-eb01-0410-851d-a64ba20cac60
2021-04-22 20:56:05 +00:00
f5e0f96e84 Add extended_primary_loader to autobuild.
* Build fat1x, fat32, cdfs, after_win loaders.
* Set use_lba=1 by default in fat32 loader.
* Build kolibri.raw: flash / hdd image.
* Add example config.ini file.
* Add an option (config file and screen) to not load ramdisk image.
* Add an option (config file only) to set /sys path.

Now you can boot without a ramdisk from a storage that is supported
by the kernel itself, i.e. without loadable drivers. Thus you can not
load the system without a ramdisk from SATA/AHCI and USB drives.

git-svn-id: svn://kolibrios.org@8091 a494cfbc-eb01-0410-851d-a64ba20cac60
2020-10-04 16:53:59 +00:00
bf38c73d0a kernel: don't use ramdisk if asked.
The blue screen is not aware of this option.

git-svn-id: svn://kolibrios.org@8089 a494cfbc-eb01-0410-851d-a64ba20cac60
2020-10-02 13:05:10 +00:00
7b1eb2c733 kernel: Bring back XFS: v4 and v5 disk formats are supported now.
Read-only. Writing is not planned.

git-svn-id: svn://kolibrios.org@7736 a494cfbc-eb01-0410-851d-a64ba20cac60
2020-03-12 00:27:08 +00:00
0e02132b9f Replace 'equ' macros with '=' ones.
They appear in symbols file.
They don't require parentheses.
They are shorter.

git-svn-id: svn://kolibrios.org@7136 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-12-20 01:07:10 +00:00
368d42ffae Update BOOT_DATA structure and use it instead of all the BOOT_* vars.
git-svn-id: svn://kolibrios.org@7132 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-12-17 02:12:53 +00:00
f208e0e454 Split bootbios.asm and kernel.asm.
* Move bios-related part of kernel.asm before B32 label to
  bootbios.asm file;
* Move bx_from_load, boot_dev and kernel_restart_bootblock variables
  to BOOT_* 0x9000 block;
* Update Tupfile.lua, Makefile, build.bat, build.sh accordingly;
* Now bios and uefi loaders can jump to very first byte of the kernel.

git-svn-id: svn://kolibrios.org@7129 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-12-16 20:21:10 +00:00
pathoswithin
a83abc4c5f fat: support for non-ASCII chars in short names
git-svn-id: svn://kolibrios.org@7003 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-09-22 21:51:37 +00:00
pathoswithin
aa52644442 small fix
git-svn-id: svn://kolibrios.org@6939 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-07-29 05:24:20 +00:00
pathoswithin
ed0c1f6d3a ext fs: sysfunction 70.10 support
git-svn-id: svn://kolibrios.org@6933 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-07-09 08:28:00 +00:00
pathoswithin
fc631064ea New sysfunction 70.10 "rename/move"
git-svn-id: svn://kolibrios.org@6917 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-06-08 10:03:01 +00:00
pathoswithin
ff31272774 documentation fix
git-svn-id: svn://kolibrios.org@6880 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-03-28 14:30:08 +00:00
pathoswithin
45aee00e6b sysfunction 70.5: small change
git-svn-id: svn://kolibrios.org@6876 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-03-07 16:28:02 +00:00
pathoswithin
b27bd68162 sysfunction 70.5: get device size
git-svn-id: svn://kolibrios.org@6875 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-03-06 13:45:37 +00:00
pathoswithin
846906fa8c iso9660: get CD info
git-svn-id: svn://kolibrios.org@6872 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-03-03 17:06:08 +00:00
pathoswithin
5e7dc6b25c ext: get volume info
git-svn-id: svn://kolibrios.org@6871 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-03-01 16:45:33 +00:00
pathoswithin
9490c62e74 ntfs: fix volume name
git-svn-id: svn://kolibrios.org@6869 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-02-28 15:55:21 +00:00
pathoswithin
a66ba0a1e0 fat: get volume info
git-svn-id: svn://kolibrios.org@6868 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-02-28 12:33:45 +00:00
pathoswithin
2e874adffb fat: cleaning
git-svn-id: svn://kolibrios.org@6867 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-02-21 17:22:02 +00:00
pathoswithin
95c7aad99e ext fs small fixes
git-svn-id: svn://kolibrios.org@6861 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-02-10 09:17:54 +00:00
pathoswithin
53c5e5426f ext fs small fix
git-svn-id: svn://kolibrios.org@6859 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-02-08 17:14:28 +00:00
pathoswithin
d248870812 ext fs fixing
git-svn-id: svn://kolibrios.org@6856 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-02-06 09:55:55 +00:00
pathoswithin
be199bc49c ext fs optimizing
git-svn-id: svn://kolibrios.org@6853 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-02-04 13:17:52 +00:00
pathoswithin
f1c9b0ad0f fixes for ext fs
git-svn-id: svn://kolibrios.org@6852 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-02-02 05:47:15 +00:00
pathoswithin
abcb2b1bfa fat: sysfunction 70.4 update
git-svn-id: svn://kolibrios.org@6850 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-01-31 06:03:42 +00:00
pathoswithin
861e7b4ea9 ext2: support for files bigger than 4 GB
git-svn-id: svn://kolibrios.org@6849 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-01-30 01:03:59 +00:00
pathoswithin
1ab6d8bc4e ext fs optimizing
git-svn-id: svn://kolibrios.org@6848 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-01-28 02:39:27 +00:00
pathoswithin
3cbf21dcbe fat fix: report write size
git-svn-id: svn://kolibrios.org@6846 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-01-24 17:38:59 +00:00
pathoswithin
201a5bf041 fs: prevalidation for root folder, code despaghettizing
git-svn-id: svn://kolibrios.org@6845 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-01-22 16:19:39 +00:00
pathoswithin
61afff5eba ntfs: fix for minimal cluster size
git-svn-id: svn://kolibrios.org@6824 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-01-06 12:42:17 +00:00
pathoswithin
54c3526028 ntfs small fix
git-svn-id: svn://kolibrios.org@6820 a494cfbc-eb01-0410-851d-a64ba20cac60
2016-12-29 11:12:15 +00:00
pathoswithin
5d60fdc440 ext fs fix
git-svn-id: svn://kolibrios.org@6809 a494cfbc-eb01-0410-851d-a64ba20cac60
2016-12-23 11:10:24 +00:00
pathoswithin
755c9fe4d1 proper unicode support
git-svn-id: svn://kolibrios.org@6798 a494cfbc-eb01-0410-851d-a64ba20cac60
2016-12-15 17:38:17 +00:00
pathoswithin
f9f1eb0d75 preparation
git-svn-id: svn://kolibrios.org@6792 a494cfbc-eb01-0410-851d-a64ba20cac60
2016-12-09 09:48:32 +00:00
pathoswithin
6aab6c5478 support of "../" in the absolute file path
git-svn-id: svn://kolibrios.org@6787 a494cfbc-eb01-0410-851d-a64ba20cac60
2016-12-05 19:44:57 +00:00
pathoswithin
d3eb673c05 NTFS fix
git-svn-id: svn://kolibrios.org@6781 a494cfbc-eb01-0410-851d-a64ba20cac60
2016-12-04 10:56:24 +00:00
pathoswithin
ce0f946c73 ext fs fix for deleting
git-svn-id: svn://kolibrios.org@6778 a494cfbc-eb01-0410-851d-a64ba20cac60
2016-12-02 14:34:11 +00:00
pathoswithin
bb2b6bba8c ext fs debugging
git-svn-id: svn://kolibrios.org@6774 a494cfbc-eb01-0410-851d-a64ba20cac60
2016-11-30 17:27:25 +00:00
pathoswithin
8eb00f284b alternate ways of setting the string encoding for absolute paths
git-svn-id: svn://kolibrios.org@6758 a494cfbc-eb01-0410-851d-a64ba20cac60
2016-11-25 15:11:25 +00:00
pathoswithin
69d1122a04 ext fs optimizing
git-svn-id: svn://kolibrios.org@6756 a494cfbc-eb01-0410-851d-a64ba20cac60
2016-11-24 17:29:52 +00:00
pathoswithin
ba50660e2b ext fs optimizing
git-svn-id: svn://kolibrios.org@6726 a494cfbc-eb01-0410-851d-a64ba20cac60
2016-11-18 14:43:26 +00:00
pathoswithin
37e1c205ec ext fs optimizing
git-svn-id: svn://kolibrios.org@6643 a494cfbc-eb01-0410-851d-a64ba20cac60
2016-11-01 05:21:53 +00:00
CleverMouse
7a0442863e fix for r6468 with CDs
git-svn-id: svn://kolibrios.org@6611 a494cfbc-eb01-0410-851d-a64ba20cac60
2016-10-20 14:28:34 +00:00