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revision 1319 by kumaneko, Sun Jun 22 03:31:36 2008 UTC revision 1561 by kumaneko, Tue Sep 9 04:29:07 2008 UTC
# Line 1469  Fix 2008/06/10 Line 1469  Fix 2008/06/10
1469        To allow users specify locale specific files to globally readable files,        To allow users specify locale specific files to globally readable files,
1470        I relaxed checking in update_globally_readable_entry().        I relaxed checking in update_globally_readable_entry().
1471    
     @ Move ALLOW_ENFORCE_GRACE=enabled checking to write_answer().  
   
       To allow users use ccs-notifyd without turning ALLOW_ENFORCE_GRACE on,  
       I moved it from ccs_check_supervisor() to write_answer().  
   
1472  Fix 2008/06/11  Fix 2008/06/11
1473    
1474      @ Remove ALLOW_ENFORCE_GRACE parameter.      @ Remove ALLOW_ENFORCE_GRACE parameter.
# Line 1501  Fix 2008/06/22 Line 1496  Fix 2008/06/22
1496        which causes /proc/ccs/grant_log contain whitespace characters        which causes /proc/ccs/grant_log contain whitespace characters
1497        if execute handler's pathname contains whitespace characters.        if execute handler's pathname contains whitespace characters.
1498    
1499  Version 1.6.2 2008/??/??   Usability enhancement release.  Fix 2008/06/25
1500    
1501        @ Return 0 when ccs_may_umount() succeeds.
1502    
1503          I forgot to clear error value in ccs_may_umount() when the requested
1504          directory didn't match "deny_unmount" keyword. As a result, any umount()
1505          request with RESTRICT_UNMOUNT=enforcing returned -EPERM error.
1506    
1507    Version 1.6.2 2008/06/25   Usability enhancement release.
1508    
1509    Fix 2008/07/01
1510    
1511        @ Fix "Compilation failure" with 2.4.20 kernel.
1512    
1513          RedHat Linux 9's 2.4.20 kernel backported O(1) scheduler patch,
1514          resulting compilation error at ccs_load_policy().
1515          I added defined(TASK_DEAD) check.
1516    
1517    Fix 2008/07/08
1518    
1519        @ Don't check permissions if vfsmount is NULL.
1520    
1521          Some filesystems (e.g. unionfs) pass NULL vfsmount.
1522          I changed fs/tomoyo_file.c not to try to calculate pathnames
1523          if vfsmount is NULL.
1524    
1525    Version 1.6.3 2008/07/15   Bug fix release.
1526    
1527    Fix 2008/08/21
1528    
1529        @ Add workaround for gcc 4.3's bug.
1530    
1531          In some environments, fs/tomoyo_network.c could not be compiled
1532          because of gcc 4.3's bug.
1533          I modified save_ipv6_address() to use "integer literal" value
1534          instead for "static const u8" variable.
1535    
1536        @ Change prototypes of some functions.
1537    
1538          To support 2.6.27 kernels, I replaced "struct nameidata" with
1539          "struct path" for some functions.
1540    
1541        @ Detect distributor specific patches automatically.
1542    
1543          Since kernels with AppArmor patch applied is increasing,
1544          I introduced a mechanism which determines whether specific patches
1545          are applied or not, based on "#define" directives in the patches.
1546    
1547    Fix 2008/08/29
1548    
1549        @ Remove "-ccs" suffix from Makefile's EXTRAVERSION.
1550    
1551          To reduce conflicts on Makefile's EXTRAVERSION,
1552          I removed "-ccs" suffix from ccs-patch-2.\*.diff .
1553          Those who build kernels without using specs/build-\*.sh ,
1554          please edit EXTRAVERSION tag manually so that original kernels
1555          will not be overwritten by TOMOYO Linux kernels.
1556    
1557    Version 1.6.4 2008/09/03   Minor update release.
1558    
1559    Fix 2008/09/09
1560    
1561        @ Add "try again" response to "delayed enforcing" mode.
1562    
1563          To be able to handle pathname changes caused by software updates,
1564          "delayed enforcing" mode was introduced. It allows administrator to
1565          grant access requests which are about to be rejected by the kernel.
1566    
1567          To be able to handle pathname changes caused by software updates better,
1568          I introduced "try again" response. As "delayed enforcing" mode sleeps
1569          a process which violated policy, administrator can update policy while
1570          the process is sleeping. This "try again" response allows administrator
1571          to restart policy checks from the beginning after updating policy.

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