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* Remove weirdly-named autofoo file. This is not needed for the (FreeBSD)cperciva2013-07-221-98/+0
| | | | | | | | | build, and freebsd-update chokes on it. 9.2-RELEASE candidate. Approved by: rwatson MFC after: 3 days
* Work around build breakages with GCC 4.2.jkim2013-05-231-0/+1
| | | | Reported by: tinderbox
* Implement chflagsat(2) system call, similar to fchmodat(2), but operates onpjd2013-03-211-0/+1
| | | | | | | file flags. Reviewed by: kib, jilles Sponsored by: The FreeBSD Foundation
* - Implement two new system calls:pjd2013-03-021-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | int bindat(int fd, int s, const struct sockaddr *addr, socklen_t addrlen); int connectat(int fd, int s, const struct sockaddr *name, socklen_t namelen); which allow to bind and connect respectively to a UNIX domain socket with a path relative to the directory associated with the given file descriptor 'fd'. - Add manual pages for the new syscalls. - Make the new syscalls available for processes in capability mode sandbox. - Add capability rights CAP_BINDAT and CAP_CONNECTAT that has to be present on the directory descriptor for the syscalls to work. - Update audit(4) to support those two new syscalls and to handle path in sockaddr_un structure relative to the given directory descriptor. - Update procstat(1) to recognize the new capability rights. - Document the new capability rights in cap_rights_limit(2). Sponsored by: The FreeBSD Foundation Discussed with: rwatson, jilles, kib, des
* Merge Capsicum overhaul:pjd2013-03-021-1/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Capability is no longer separate descriptor type. Now every descriptor has set of its own capability rights. - The cap_new(2) system call is left, but it is no longer documented and should not be used in new code. - The new syscall cap_rights_limit(2) should be used instead of cap_new(2), which limits capability rights of the given descriptor without creating a new one. - The cap_getrights(2) syscall is renamed to cap_rights_get(2). - If CAP_IOCTL capability right is present we can further reduce allowed ioctls list with the new cap_ioctls_limit(2) syscall. List of allowed ioctls can be retrived with cap_ioctls_get(2) syscall. - If CAP_FCNTL capability right is present we can further reduce fcntls that can be used with the new cap_fcntls_limit(2) syscall and retrive them with cap_fcntls_get(2). - To support ioctl and fcntl white-listing the filedesc structure was heavly modified. - The audit subsystem, kdump and procstat tools were updated to recognize new syscalls. - Capability rights were revised and eventhough I tried hard to provide backward API and ABI compatibility there are some incompatible changes that are described in detail below: CAP_CREATE old behaviour: - Allow for openat(2)+O_CREAT. - Allow for linkat(2). - Allow for symlinkat(2). CAP_CREATE new behaviour: - Allow for openat(2)+O_CREAT. Added CAP_LINKAT: - Allow for linkat(2). ABI: Reuses CAP_RMDIR bit. - Allow to be target for renameat(2). Added CAP_SYMLINKAT: - Allow for symlinkat(2). Removed CAP_DELETE. Old behaviour: - Allow for unlinkat(2) when removing non-directory object. - Allow to be source for renameat(2). Removed CAP_RMDIR. Old behaviour: - Allow for unlinkat(2) when removing directory. Added CAP_RENAMEAT: - Required for source directory for the renameat(2) syscall. Added CAP_UNLINKAT (effectively it replaces CAP_DELETE and CAP_RMDIR): - Allow for unlinkat(2) on any object. - Required if target of renameat(2) exists and will be removed by this call. Removed CAP_MAPEXEC. CAP_MMAP old behaviour: - Allow for mmap(2) with any combination of PROT_NONE, PROT_READ and PROT_WRITE. CAP_MMAP new behaviour: - Allow for mmap(2)+PROT_NONE. Added CAP_MMAP_R: - Allow for mmap(PROT_READ). Added CAP_MMAP_W: - Allow for mmap(PROT_WRITE). Added CAP_MMAP_X: - Allow for mmap(PROT_EXEC). Added CAP_MMAP_RW: - Allow for mmap(PROT_READ | PROT_WRITE). Added CAP_MMAP_RX: - Allow for mmap(PROT_READ | PROT_EXEC). Added CAP_MMAP_WX: - Allow for mmap(PROT_WRITE | PROT_EXEC). Added CAP_MMAP_RWX: - Allow for mmap(PROT_READ | PROT_WRITE | PROT_EXEC). Renamed CAP_MKDIR to CAP_MKDIRAT. Renamed CAP_MKFIFO to CAP_MKFIFOAT. Renamed CAP_MKNODE to CAP_MKNODEAT. CAP_READ old behaviour: - Allow pread(2). - Disallow read(2), readv(2) (if there is no CAP_SEEK). CAP_READ new behaviour: - Allow read(2), readv(2). - Disallow pread(2) (CAP_SEEK was also required). CAP_WRITE old behaviour: - Allow pwrite(2). - Disallow write(2), writev(2) (if there is no CAP_SEEK). CAP_WRITE new behaviour: - Allow write(2), writev(2). - Disallow pwrite(2) (CAP_SEEK was also required). Added convinient defines: #define CAP_PREAD (CAP_SEEK | CAP_READ) #define CAP_PWRITE (CAP_SEEK | CAP_WRITE) #define CAP_MMAP_R (CAP_MMAP | CAP_SEEK | CAP_READ) #define CAP_MMAP_W (CAP_MMAP | CAP_SEEK | CAP_WRITE) #define CAP_MMAP_X (CAP_MMAP | CAP_SEEK | 0x0000000000000008ULL) #define CAP_MMAP_RW (CAP_MMAP_R | CAP_MMAP_W) #define CAP_MMAP_RX (CAP_MMAP_R | CAP_MMAP_X) #define CAP_MMAP_WX (CAP_MMAP_W | CAP_MMAP_X) #define CAP_MMAP_RWX (CAP_MMAP_R | CAP_MMAP_W | CAP_MMAP_X) #define CAP_RECV CAP_READ #define CAP_SEND CAP_WRITE #define CAP_SOCK_CLIENT \ (CAP_CONNECT | CAP_GETPEERNAME | CAP_GETSOCKNAME | CAP_GETSOCKOPT | \ CAP_PEELOFF | CAP_RECV | CAP_SEND | CAP_SETSOCKOPT | CAP_SHUTDOWN) #define CAP_SOCK_SERVER \ (CAP_ACCEPT | CAP_BIND | CAP_GETPEERNAME | CAP_GETSOCKNAME | \ CAP_GETSOCKOPT | CAP_LISTEN | CAP_PEELOFF | CAP_RECV | CAP_SEND | \ CAP_SETSOCKOPT | CAP_SHUTDOWN) Added defines for backward API compatibility: #define CAP_MAPEXEC CAP_MMAP_X #define CAP_DELETE CAP_UNLINKAT #define CAP_MKDIR CAP_MKDIRAT #define CAP_RMDIR CAP_UNLINKAT #define CAP_MKFIFO CAP_MKFIFOAT #define CAP_MKNOD CAP_MKNODAT #define CAP_SOCK_ALL (CAP_SOCK_CLIENT | CAP_SOCK_SERVER) Sponsored by: The FreeBSD Foundation Reviewed by: Christoph Mallon <christoph.mallon@gmx.de> Many aspects discussed with: rwatson, benl, jonathan ABI compatibility discussed with: kib
* When we are waiting for new trail files we may have been disconnected andpjd2013-02-281-0/+9
| | | | | | | reconnected in the meantime. Check if reset is set before opening next trail file, as not doing so will result in sending OPEN message with the same file name twice and this is illegal - the second OPEN is send without first closing previous trail file.
* Allow [] in remote address, which fixes IPv6 support.pjd2013-02-181-1/+1
| | | | Reported by: simon
* Merge OpenBSM 1.2-alpha3 from the vendor branch to 10-CURRENT; this versionrwatson2012-12-1510-35/+49
| | | | | | | | included various upstreamed patches from the FreeBSD base to make OpenBSM compile more easily with bmake, higher warning levels, clang, and several other loose ends. Obtained from: TrustedBSD Project
* Merge OpenBSM 1.2-alpha2 from vendor branch to FreeBSD 10-CURRENT; therwatson2012-12-01128-28224/+46506
|\ | | | | | | | | | | | | primary new feature is auditdistd. Obtained from: TrustedBSD Project Sponsored by: The FreeBSD Foundation (auditdistd)
* | Merge a local fix to OpenBSM's libauditd to avoid a directory descriptorrwatson2012-04-081-0/+1
| | | | | | | | | | | | | | | | | | | | leak when iterating over possible audit trail directories. This fix will be merged upstream in an identical form, but hasn't yet appeared in an OpenBSM release. Submitted by: guido Obtained from: TrustedBSD Project MFC after: 3 days
* | [mdoc] Fixed .Dt call.ru2011-05-251-1/+1
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* | Import OpenBSM 1.1p2 from vendor branch to 8-CURRENT. This patch releaserwatson2009-08-028-27/+34
| | | | | | | | | | | | | | | | | | | | | | | | addresses several minor issues: - Fix audit_event definitions of AUE_OPENAT_RWT and AUE_OPENAT_RWTC. - Fix build on Linux. - Fix printing of class masks in the audump tool. MFC after: 3 weeks Obtained from: TrustedBSD Project Approved by: re (kib)
* | Import OpenBSM 1.1p1 from vendor branch to 8-CURRENT, populatingrwatson2009-07-1714-54/+193
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | contrib/openbsm and a subset also imported into sys/security/audit. This patch release addresses several minor issues: - Fixes to AUT_SOCKUNIX token parsing. - IPv6 support for au_to_me(3). - Improved robustness in the parsing of audit_control, especially long flags/naflags strings and whitespace in all fields. - Add missing conversion of a number of FreeBSD/Mac OS X errnos to/from BSM error number space. MFC after: 3 weeks Obtained from: TrustedBSD Project Sponsored by: Apple, Inc. Approved by: re (kib)
* | Merge OpenBSM 1.1 from OpenBSM vendor branch to head.rwatson2009-04-1960-2902/+4971
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | OpenBSM history for imported revision below for reference. MFC after: 2 weeks Sponsored by: Apple, Inc. Obtained from: TrustedBSD Project OpenBSM 1.1 - Change auditon(2) parameters and data structures to be 32/64-bit architecture independent. Add more information to man page about auditon(2) parameters. - Add wrapper functions for auditon(2) to use legacy commands when the new commands are not supported. - Add default for 'expire-after' in audit_control to expire trail files when the audit directory is more than 10 megabytes ('10M'). - Interface to convert between local and BSM fcntl(2) command values has been added: au_bsm_to_fcntl_cmd(3) and au_fcntl_cmd_to_bsm(3), along with definitions of constants in audit_fcntl.h. - A bug, introduced in OpenBSM 1.1 alpha 4, in which AUT_RETURN32 tokens generated by audit_submit(3) were improperly encoded has been fixed. - Fix example in audit_submit(3) man page. Also, make it clear that we want the audit ID as the argument. - A new audit event class 'aa', for post-login authentication and authorization events, has been added.
* | Update config.h for OpenBSM 1.1 beta1.rwatson2009-03-031-3/+3
| | | | | | | | MFC after: 1 month
* | Merge OpenBSM 1.1 beta 1 from OpenBSM vendor branch to head, bothrwatson2009-03-0228-289/+890
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | contrib/openbsm (svn merge) and src/sys/{bsm,security/audit} (manual merge). OpenBSM history for imported revision below for reference. MFC after: 1 month Sponsored by: Apple, Inc. Obtained from: TrustedBSD Project OpenBSM 1.1 beta 1 - The filesz parameter in audit_control(5) now accepts suffixes: 'B' for Bytes, 'K' for Kilobytes, 'M' for Megabytes, and 'G' for Gigabytes. For legacy support no suffix defaults to bytes. - Audit trail log expiration support added. It is configured in audit_control(5) with the expire-after parameter. If there is no expire-after parameter in audit_control(5), the default, then the audit trail files are not expired and removed. See audit_control(5) for more information. - Change defaults in audit_control: warn at 5% rather than 20% free for audit partitions, rotate automatically at 2mb, and set the default policy to cnt,argv rather than cnt so that execve(2) arguments are captured if AUE_EXECVE events are audited. These may provide more usable defaults for many users. - Use au_domain_to_bsm(3) and au_socket_type_to_bsm(3) to convert au_to_socket_ex(3) arguments to BSM format. - Fix error encoding AUT_IPC_PERM tokens.
* | Merge OpenBSM alpha 5 from OpenBSM vendor branch to head, bothrwatson2009-01-1493-496/+1665
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | contrib/openbsm (svn merge) and src/sys/{bsm,security/audit} (manual merge). Hook up bsm_domain.c and bsm_socket_type.c to the libbsm build along with man pages, add audit_bsm_domain.c and audit_bsm_socket_type.c to the kernel environment. OpenBSM history for imported revisions below for reference. MFC after: 1 month Sponsored by: Apple Inc. Obtained from: TrustedBSD Project OpenBSM 1.1 alpha 5 - Stub libauditd(3) man page added. - All BSM error number constants with BSM_ERRNO_. - Interfaces to convert between local and BSM socket types and protocol families have been added: au_bsm_to_domain(3), au_bsm_to_socket_type(3), au_domain_to_bsm(3), and au_socket_type_to_bsm(3), along with definitions of constants in audit_domain.h and audit_socket_type.h. This improves interoperability by converting local constant spaces, which vary by OS, to and from Solaris constants (where available) or OpenBSM constants for protocol domains not present in Solaris (a fair number). These routines should be used when generating and interpreting extended socket tokens. - Fix build warnings with full gcc warnings enabled on most supported platforms. - Don't compile error strings into bsm_errno.c when building it in the kernel environment. - When started by launchd, use the label com.apple.auditd rather than org.trustedbsd.auditd.
* | Update config.h for OpenBSM 1.1 alpha 4.rwatson2008-12-311-3/+9
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* | Merge OpenBSM alpha 4 from OpenBSM vendor branch to head, bothrwatson2008-12-31125-1184/+4893
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | contrib/openbsm (svn merge) and src/sys/{bsm,security/audit} (manual merge). Add libauditd build parts and add to auditd's linkage; force libbsm to build before libauditd. OpenBSM history for imported revisions below for reference. MFC after: 1 month Sponsored by: Apple Inc. Obtained from: TrustedBSD Project OpenBSM 1.1 alpha 4 - With the addition of BSM error number mapping, we also need to map the local error number passed to audit_submit(3) to a BSM error number, rather than have the caller perform that conversion. - Reallocate user audit events to avoid collisions with Solaris; adopt a more formal allocation scheme, and add some events allocated in Solaris that will be of immediate use on other platforms. - Add an event for Calife. - Add au_strerror(3), which allows generating strings for BSM errors directly, rather than requiring applications to map to the local error space, which might not be able to entirely represent the BSM error number space. - Major auditd rewrite for launchd(8) support. Add libauditd library that is shared between launchd and auditd. - Add AUDIT_TRIGGER_INITIALIZE trigger (sent via 'audit -i') for (re)starting auditing under launchd(8) on Mac OS X. - Add 'current' symlink to active audit trail. - Add crash recovery of previous audit trail file when detected on audit startup that it has not been properly terminated. - Add the event AUE_audit_recovery to indicated when an audit trail file has been recovered from not being properly terminated. This event is stored in the new audit trail file and includes the path of recovered audit trail file. - Mac OS X and FreeBSD dependent code in auditd.c is separated into auditd_darwin.c and auditd_fbsd.c files. - Add an event for the posix_spawn(2) and fsgetpath(2) Mac OS X system calls. - For Mac OS X, we use ASL(3) instead of syslog(3) for logging. - Add support for NOTICE level logging. OpenBSM 1.1 alpha 3 - Add two new functions, au_bsm_to_errno() and au_errno_to_bsm(), to map between BSM error numbers (largely the Solaris definitions) and local errno(2) values for 32-bit and 64-bit return tokens. This is required as operating systems don't agree on some of the values of more recent error numbers. - Fix a bug how au_to_exec_args(3) and au_to_exec_env(3) calculates the total size for the token. This buge. - Deprecated Darwin constants, such as TRAILER_PAD_MAGIC, removed.
* | Merge OpenBSM 1.1 alpha 2 from the OpenBSM vendor branch to head, bothrwatson2008-12-0295-610/+4630
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | contrib/openbsm (svn merge) and sys/{bsm,security/audit} (manual merge). - Add OpenBSM contrib tree to include paths for audit(8) and auditd(8). - Merge support for new tokens, fixes to existing token generation to audit_bsm_token.c. - Synchronize bsm includes and definitions. OpenBSM history for imported revisions below for reference. MFC after: 1 month Sponsored by: Apple Inc. Obtained from: TrustedBSD Project -- OpenBSM 1.1 alpha 2 - Include files in OpenBSM are now broken out into two parts: library builds required solely for user space, and system includes, which may also be required for use in the kernels of systems integrating OpenBSM. Submitted by Stacey Son. - Configure option --with-native-includes allows forcing the use of native include for system includes, rather than the versions bundled with OpenBSM. This is intended specifically for platforms that ship OpenBSM, have adapted versions of the system includes in a kernel source tree, and will use the OpenBSM build infrastructure with an unmodified OpenBSM distribution, allowing the customized system includes to be used with the OpenBSM build. Submitted by Stacey Son. - Various strcpy()'s/strcat()'s have been changed to strlcpy()'s/strlcat()'s or asprintf(). Added compat/strlcpy.h for Linux. - Remove compatibility defines for old Darwin token constant names; now only BSM token names are provided and used. - Add support for extended header tokens, which contain space for information on the host generating the record. - Add support for setting extended host information in the kernel, which is used for setting host information in extended header tokens. The audit_control file now supports a "host" parameter which can be used by auditd to set the information; if not present, the kernel parameters won't be set and auditd uses unextended headers for records that it generates. OpenBSM 1.1 alpha 1 - Add option to auditreduce(1) which allows users to invert sense of matching, such that BSM records that do not match, are selected. - Fix bug in audit_write() where we commit an incomplete record in the event there is an error writing the subject token. This was submitted by Diego Giagio. - Build support for Mac OS X 10.5.1 submitted by Eric Hall. - Fix a bug which resulted in host XML attributes not being arguments so that const strings can be passed as arguments to tokens. This patch was submitted by Xin LI. - Modify the -m option so users can select more then one audit event. - For Mac OS X, added Mach IPC support for audit trigger messages. - Fixed a bug in getacna() which resulted in a locking problem on Mac OS X. - Added LOG_PERROR flag to openlog when -d option is used with auditd. - AUE events added for Mac OS X Leopard system calls.
| * Flatten OpenBSM vendor tree in preparation for new OpenBSM vendorrwatson2008-11-12175-73781/+0
| | | | | | | | import.
* | Regenerate config.h after import of OpenBSM 1.0.rwatson2007-10-291-5/+5
| | | | | | | | Obtained from: TrustedBSD Project
* | Resolve conflicts from import of OpenBSM 1.0: maintain $FreeBSD$ tags inrwatson2007-10-292-5/+9
| | | | | | | | /etc/security audit configuration files.
* | This commit was generated by cvs2svn to compensate for changes in r173143,rwatson2007-10-2926-8223/+8482
|\ \ | |/ | | | | which included commits to RCS files with non-trunk default branches.
| * Vendor import TrustedBSD OpenBSM 1.0, with the following change historyrwatson2007-10-2929-8267/+8492
| | | | | | | | | | | | | | | | | | | | | | | | | | | | since the last import: OpenBSM 1.0 - Fix bug in auditreduce(8) which resulted in a memory fault/crash when the user specified an event name with -m. - Remove AU_.* hard-coded audit class constants, as udit classes are now entirely dynamically configured using /etc/security/audit_class. MFC after: 3 days Obtained from: TrustedBSD Project
* | Update generated OpenBSM config.h for OpenBSM 1.0 alpha15 update.rwatson2007-07-221-3/+3
| | | | | | | | Approved by: re (hrs)
* | Resolve conflicts from import of OpenBSM 1.0 alpha15 ($FreeBSD$/$P4$rwatson2007-07-221-13/+59
| | | | | | | | | | | | conflict). Approved by: re (hrs)
* | This commit was generated by cvs2svn to compensate for changes in r171537,rwatson2007-07-2217-55/+47
|\ \ | |/ | | | | which included commits to RCS files with non-trunk default branches.
| * Vendor import TrustedBSD OpenBSM 1.0 alpha 15, with the following changerwatson2007-07-2222-120/+197
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | history since the last import: OpenBSM 1.0 alpha 15 - Fix bug when processing in_addr_ex tokens. - Restore the behavior of printing the string/text specified while auditing arg32 tokens. - Synchronized audit event list to Solaris, picking up the *at(2) system call definitions, now required for FreeBSD and Linux. Added additional events for *at(2) system calls not present in Solaris. - Bugs in auditreduce(8) fixed allowing partial date strings to be used in filtering events. Approved by: re (hrs) MFC after: 3 weeks Obtained from: TrustedBSD Project
* | Regenerate config.h from OpenBSM 1.0 alpha 14 import.rwatson2007-04-161-3/+3
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* | Resolve conflicts from OpenBSM 1.0 alpha 14 import.rwatson2007-04-163-1/+23
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* | This commit was generated by cvs2svn to compensate for changes in r168777,rwatson2007-04-1675-1701/+4274
|\ \ | |/ | | | | which included commits to RCS files with non-trunk default branches.
| * Vendor import TrustedBSD OpenBSM 1.0 alpha 14, with the following changerwatson2007-04-1678-1707/+4325
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | history notes since the last import: OpenBSM 1.0 alpha 14 - Fix endian issues when processing IPv6 addresses for extended subject and process tokens. - gcc41 warnings clean. - Teach audit_submit(3) about getaudit_addr(2). - Add support for zonename tokens. OpenBSM 1.0 alpha 13 - compat/clock_gettime.h now provides a compatibility implementation of clock_gettime(), which fixes building on Mac OS X. - Countless man page improvements, markup fixes, content fixs, etc. - XML printing support via "praudit -x". - audit.log.5 expanded to include additional BSM token types. - Added encoding and decoding routines for process64_ex, process32_ex, subject32_ex, header64, and attr64 tokens. - Additional audit event identifiers for listen, mlockall/munlockall, getpath, POSIX message queues, and mandatory access control. Approved by: re (bmah) MFC after: 3 weeks Obtained from: TrustedBSD Project
* | Resolve conflicts from OpenBSM 1.0 alpha 12 import.rwatson2006-09-252-2/+7
| | | | | | | | Obtained from: TrustedBSD Project
* | This commit was generated by cvs2svn to compensate for changes in r162621,rwatson2006-09-2516-57/+290
|\ \ | |/ | | | | which included commits to RCS files with non-trunk default branches.
| * Vendor import TrustedBSD OpenBSM 1.0 alpha 12, with the following changerwatson2006-09-2519-60/+302
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | history notes since the last import: OpenBSM 1.0 alpha 12 - Correct bug in auditreduce which prevented the -c option from working correctly when the user specifies to process successful or failed events. The problem stemmed from not having access to the return token at the time the initial preselection occurred, but now a second preselection process occurs while processing the return token. - getacfilesz(3) API added to read new audit_control(5) filesz setting, which auditd(8) now sets the kernel audit trail rotation size to. - auditreduce(1) now uses stdin if no file names are specified on the command line; this was the documented behavior previously, but it was not implemented. Be more specific in auditreduce(1)'s examples section about what might be done with the output of auditreduce. - Add audit_warn(5) closefile event so that administrators can hook termination of an audit trail file. For example, this might be used to compress the trail file after it is closed. - auditreduce(1) now uses regular expressions for pathname matching. Users can now supply one or more (comma delimited) regular expressions for searching the pathnames. If one of the regular expressions is prefixed with a tilde (~), and a path matches, it will be excluded from the search results. MFC after: 3 days Obtained from: TrustedBSD Project
* | Update config.h for OpenBSM 1.0 alpha 11 import: strlcat is now detectedrwatson2006-09-211-4/+7
| | | | | | | | by configure.
* | Resolve conflicts from OpenBSM 1.0 alpha 11 vendor import: we have locallyrwatson2006-09-212-7/+11
| | | | | | | | added $FreeBSD$ to /etc configuration files to assist mergemaster.
* | This commit was generated by cvs2svn to compensate for changes in r162503,rwatson2006-09-2157-171/+665
|\ \ | |/ | | | | which included commits to RCS files with non-trunk default branches.
| * Vendor import of OpenBSM 1.0 alpha 11, with the following change historyrwatson2006-09-2161-191/+693
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | notes since the last import: OpenBSM 1.0 alpha 11 - Reclassify certain read/write operations as having no class rather than the fr/fw class; our default classes audit intent (open) not operations (read, write). - Introduce AUE_SYSCTL_WRITE event so that BSD/Darwin systems can audit reads and writes of sysctls as separate events. Add additional kernel environment and jail events for FreeBSD. - Break AUDIT_TRIGGER_OPEN_NEW into two events, AUDIT_TRIGGER_ROTATE_USER (issued by the user audit(8) tool) and AUDIT_TRIGGER_ROTATE_KERNEL (issued by the kernel audit implementation) so that they can be distinguished. - Disable rate limiting of rotate requests; as the kernel doesn't retransmit a dropped request, the log file will otherwise grow indefinitely if the trigger is dropped. - Improve auditd debugging output. - Fix a number of threading related bugs in audit_control file reading routines. - Add APIs au_poltostr() and au_strtopol() to convert between text representations of audit_control policy flags and the flags passed to auditon(A_SETPOLICY) and retrieved from auditon(A_GETPOLICY). - Add API getacpol() to return the 'policy:' entry from audit_control, an extension to the Solaris file format to allow specification of policy persistent flags. - Update audump to print the audit_control policy field. - Update auditd to read the audit_control policy field and set the kernel policy to match it when configuring/reconfiguring. Remove the -s and -h arguments as these policies are now set via the configuration file. If a policy line is not found in the configuration file, continue with the current default of setting AUDIT_CNT. - Fix bugs in the parsing of large execve(2) arguments and environmental variable tokens; increase maximum parsed argument and variable count. - configure now detects strlcat(), used by policy-related functions. - Reference token and record sample files added to test tree. Obtained from: TrustedBSD Project
* | Note removal of certain contrib/openbsm/bsm include files fromrwatson2006-09-021-1/+9
| | | | | | | | | | | | FreeBSD development branches, they exist only in the vendor branch. Obtained from: TrustedBSD Project
* | This commit was generated by cvs2svn to compensate for changes in r161863,rwatson2006-09-024-15/+46
|\ \ | |/ | | | | which included commits to RCS files with non-trunk default branches.
| * Vendor import of OpenBSM 1.0 alpha 10, with the following changes:rwatson2006-09-026-20/+51
| | | | | | | | | | | | | | | | | | | | | | | | - auditd now generates complete audit records for its events, as required for application-submitted audit records in the the FreeBSD kernel audit implementation. This also restores contrib/openbsm/bsm/audit_record to the vendor version after the build fixes previously committed; however, this file is not used in the build. Obtained from: TrustedBSD Project
* | This commit was generated by cvs2svn to compensate for changes in r161818,rwatson2006-09-011-2/+2
|\ \ | |/ | | | | which included commits to RCS files with non-trunk default branches.
| * Back out imp's quick build fix for OpenBSM now that the prototypes andrwatson2006-09-011-2/+2
| | | | | | | | | | | | functions are in sync between the kernel and user space. This restores bsm_token.c as found in OpenBSM 1.0 alpha 9.
* | Remove duplicated include files from HEAD that appear in bothrwatson2006-09-014-1379/+0
| | | | | | | | | | | | | | | | | | | | contrib/openbsm/bsm and sys/bsm. This will help avoid triggering problems due to an inconsistent include order between the base and lib32 builds. We will continue to import these files on the vendor branch. Files used purely in user space (audit_uevents.h) are not removed. Suggested by: ru
* | This commit was generated by cvs2svn to compensate for changes in r161701,imp2006-08-282-4/+4
|\ \ | |/ | | | | which included commits to RCS files with non-trunk default branches.
| * Import on vendor branch two files that have been tweaked to unbreakimp2006-08-282-4/+4
| | | | | | | | | | | | | | | | | | | | the build. The openbsm folks are free to fix it in any other way they see fit once they resurface. Basically, make everything always be const char **, even though const char ** usually should be 'const char * const *' in most cases. This makes the three different definitions consistant and allows world to build.
* | Update FreeBSD upgrade notes for OpenBSM.rwatson2006-08-261-2/+6
| | | | | | | | Obtained from: TrustedBSD Project
* | Update for OpenBSM 1.0 alpha 9.rwatson2006-08-261-3/+6
| | | | | | | | Obtained from: TrustedBSD Project
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