22 Commits

Author	SHA1	Message	Date
Alasdair G Kergon	dfe3eb12d0	include: Standardise around new tool.h.	2015-07-06 17:30:18 +01:00
David Teigland	fe70b03de2	Add lvmlockd	2015-07-02 15:42:26 -05:00
Alasdair G Kergon	6521c4b215	libdaemon: Fix some client leaks. ... Free (and clear) h.protocol string on daemon_open() error paths so it's OK for caller to skip calling daemon_close() if returned h.socket_fd is -1. Close h.socket_fd in daemon_close() to avoid possible leak. https://bugzilla.redhat.com/1164234	2014-11-28 21:31:51 +00:00
Zdenek Kabelac	1ce21c19d5	va_list: properly pass va_list through functions ... Code should not just pass va_list arg through the function as args could be passed in many strange ways. Use va_copy(). For details look in i.e.: http://julipedia.meroh.net/2011/09/using-vacopy-to-safely-pass-ap.html	2014-09-16 11:42:40 +02:00
Zdenek Kabelac	b7741f0a83	libdaemon: header cleanup ... Ensure daemon-io.h is used as a generic header included with configure defines before other headers. (In future all lvm2 libraries should settle on a single lib.h header) Rename couple defines to better match header file names.	2014-04-18 16:38:49 +02:00
Alasdair G Kergon	981962b339	libdaemon: add logging to daemon_open ... Log all conditions encountered in daemon_open(). Only store errno when known to be set.	2013-01-04 23:29:59 +00:00
Zdenek Kabelac	3e8dbfaecf	lvmetad: add check for failure dm_config_write_node ... Detect if dm_config_write_node failed and fail correctly.	2012-12-15 17:23:27 +01:00
Zdenek Kabelac	399fc1bb33	lvmetad: keep returned struct fully initialized ... Always clear the response structure. Simplify daemon_reply initialization.	2012-12-15 17:23:27 +01:00
Zdenek Kabelac	4379365cae	lvmetad: fix memory leaks in error paths ... Destroy interator in error path. Releasy any possible allocated buffer from buffer_append_f and buffer_append_vf in error path.	2012-10-13 19:19:50 +02:00
Zdenek Kabelac	9ee071705b	cleanup: fix compiler warnings ... remove unused vars move var declarations into the front of functions. fix some sign warnings	2012-10-12 10:25:07 +02:00
Petr Rockai	b07df8850a	libdaemon: Make buffer handling asymptotically more efficient.	2012-10-11 18:09:41 +02:00
Petr Rockai	a19a595343	libdaemon-client: Fix a memory leak in daemon_send.	2012-10-08 20:35:29 +02:00
Petr Rockai	662a2122f6	libdaemon: Split daemon-shared.[hc] into daemon-io.[hc] and config-util.[hc].	2012-09-26 17:26:23 +02:00
Petr Rockai	4ece923a4b	libdaemonclient: Use log_sys_error in place of perror.	2012-09-26 17:26:23 +02:00
Petr Rockai	c731bb1ee1	lvmetad: Fix #845269: SEGV on corrupt lvmetad response.	2012-09-26 17:26:23 +02:00
Petr Rockai	ea14d5159c	libdaemon: Extend and refactor APIs. ... - move common dm_config_tree manipulation functions from lvmetad-core to daemon-shared - add config-tree-based request manipulation APIs to daemon-client - factor out _v (va_list) variants of most variadic functions in libdaemon	2012-09-26 14:49:09 +02:00
Zdenek Kabelac	6f3cd63551	cleanup: replace memset with struct initilization ... Simplifies the code, properly detects too long socket paths, drops unused parameter.	2012-06-22 13:23:03 +02:00
Peter Rajnoha	bf29fa49d3	Use dm_strncpy instead of plain strncpy while setting the socket path. ... Also check the return value as it meaningless to work with truncated strings.	2012-04-27 09:52:33 +00:00
Peter Rajnoha	9a2b6bda59	strcpy -> strncpy in common daemon code.	2012-04-10 12:55:37 +00:00
Zdenek Kabelac	c452307543	Few more close and dev_close trace ... Adding (void) where we cannot really report an error.	2012-03-01 21:12:37 +00:00
Alasdair Kergon	7126d8c21b	Reflect new file locations, include file updates etc.	2012-02-28 18:35:04 +00:00
Alasdair Kergon	ec6559c93e	move daemon files	2012-02-28 18:30:39 +00:00