platform_system_core

Commit Graph

Author	SHA1	Message	Date
Mark Salyzyn	083b037c07	logd: liblog: logcat: Add LOG_ID_SECURITY - Largish commit, buffer and access controls done together - Add LOG_ID_SECURITY binary content log - Add "default" meta buffer - allow LOG_ID_SECURITY only from AID_SYSTEM and AID_ROOT UID & GID - Use __android_log_security() to gate logging - Add __android_log_security_bwrite() native access to security logging. - Add liblog.__security_buffer end-to-end gTest Bug: 26029733 Change-Id: Ibcf5b4660c17c1aa6902c0d93f8ffd29c93d9a93	2015-12-08 16:46:29 -08:00
Mark Salyzyn	3d8b467e5a	logd: institute getGroups for socket credentials Change-Id: Ib8be84d2a3f873e91fb1495df439a498f395c137	2014-02-27 15:24:42 -08:00
Nick Kralevich	3e76e0a497	logd: initial checkin. * Create a new userspace log daemon for handling logging messages. Original-Change-Id: I75267df16359684490121e6c31cca48614d79856 Signed-off-by: Nick Kralevich <nnk@google.com> * Merge conflicts * rename new syslog daemon to logd to prevent confusion with bionic syslog * replace racy getGroups call with KISS call to client->getGid() * Timestamps are filed at logging source * insert entries into list in timestamp order * Added LogTimeEntry tail filtration handling * Added region locking around LogWriter list * separate threads for each writer * /dev/socket/logd* permissions Signed-off-by: Mark Salyzyn <salyzyn@google.com> Change-Id: Ice88b1412d8f9daa7f9119b2b5aaf684a5e28098	2014-02-14 11:07:54 -08:00

Author

SHA1

Message

Date

Mark Salyzyn

083b037c07

logd: liblog: logcat: Add LOG_ID_SECURITY

- Largish commit, buffer and access controls done together
- Add LOG_ID_SECURITY binary content log
- Add "default" meta buffer
- allow LOG_ID_SECURITY only from AID_SYSTEM and AID_ROOT UID & GID
- Use __android_log_security() to gate logging
- Add __android_log_security_bwrite() native access to security
  logging.
- Add liblog.__security_buffer end-to-end gTest

Bug: 26029733
Change-Id: Ibcf5b4660c17c1aa6902c0d93f8ffd29c93d9a93

2015-12-08 16:46:29 -08:00

Mark Salyzyn

3d8b467e5a

logd: institute getGroups for socket credentials

Change-Id: Ib8be84d2a3f873e91fb1495df439a498f395c137

2014-02-27 15:24:42 -08:00

Nick Kralevich

3e76e0a497

logd: initial checkin.

* Create a new userspace log daemon for handling logging messages.

Original-Change-Id: I75267df16359684490121e6c31cca48614d79856
Signed-off-by: Nick Kralevich <nnk@google.com>

* Merge conflicts
* rename new syslog daemon to logd to prevent confusion with bionic syslog
* replace racy getGroups call with KISS call to client->getGid()
* Timestamps are filed at logging source
* insert entries into list in timestamp order
* Added LogTimeEntry tail filtration handling
* Added region locking around LogWriter list
* separate threads for each writer
* /dev/socket/logd* permissions

Signed-off-by: Mark Salyzyn <salyzyn@google.com>

Change-Id: Ice88b1412d8f9daa7f9119b2b5aaf684a5e28098

2014-02-14 11:07:54 -08:00

3 Commits