asterisk

History

Matthew Jordan 3edf245601 Fix a variety of memory leaks This patch addresses a number of memory leaks in a variety of modules that were found by a static analysis tool. A brief summary of the changes: * app_minivm: free ast_str objects on off nominal paths * app_page: free the ast_dial object if the requested channel technology cannot be appended to the dialing structure * app_queue: if a penalty rule failed to match any existing rule list names, the created rule would not be inserted and its memory would be leaked * app_read: dispose of the created silence detector in the presence of off nominal circumstances * app_voicemail: dispose of an allocated unique ID field for MWI event un-subscribe requests in off nominal paths; dispose of configuration objects when using the secret.conf option * chan_dahdi: dispose of the allocated frame produced by ast_dsp_process * chan_iax2: properly unref peer in CLI command "iax2 unregister" * chan_sip: dispose of the allocated frame produced by sip_rtp_read's call of ast_dsp_process; free memory in parse unit tests * func_dialgroup: properly deref ao2 object grhead in nominal path of dialgroup_read * func_odbc: free resultset in off nominal paths of odbc_read * cli: free match_list in off nominal paths of CLI match completion * config: free comment_buffer/list_buffer when configuration file load is unchanged; free the same buffers any time they were created and config files were processed * data: free XML nodes in various places * enum: free context buffer in off nominal paths * features: free ast_call_feature in off nominal paths of applicationmap config processing * netsock2: users of ast_sockaddr_resolve pass in an ast_sockaddr struct that is allocated by the method. Failures in ast_sockaddr_resolve could result in the users of the method not knowing whether or not the buffer was allocated. The method will now not allocate the ast_sockaddr struct if it will return failure. * pbx: cleanup hash table traversals in off nominal paths; free ignore pattern buffer if it already exists for the specified context * xmldoc: cleanup various nodes when we no longer need them * main/editline: various cleanup of pointers not being freed before being assigned to other memory, cleanup along off nominal paths * menuselect/mxml: cleanup of value buffer for an attribute when that attribute did not specify a value * res_calendar: responses are allocated via the various _request method returns and should not be allocated in the various write_event methods; ensure attendee buffer is freed if no data exists in the parsed node; ensure that calendar objects are de-ref'd appropriately * res_jabber: free buffer in off nominal path * res_musiconhold: close the DIR* object in off nominal paths * res_rtp_asterisk: if we run out of ports, close the rtp socket object and free the rtp object * res_srtp: if we fail to create the session in libsrtp, destroy the temporary ast_srtp object (issue ASTERISK-19665) Reported by: Matt Jordan Review: https://reviewboard.asterisk.org/r/1922 git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.8@366880 65c4cc65-6c06-0410-ace0-fbb531ad65f3		13 years ago
..
TEST	Revert r280019 for now - This was poorly executed.	15 years ago
np	Revert r280019 for now - This was poorly executed.	15 years ago
readline	Revert r280019 for now - This was poorly executed.	15 years ago
CHANGES	Revert r280019 for now - This was poorly executed.	15 years ago
INSTALL	Revert r280019 for now - This was poorly executed.	15 years ago
Makefile.in	Revert r280019 for now - This was poorly executed.	15 years ago
PLATFORMS	Revert r280019 for now - This was poorly executed.	15 years ago
README	Revert r280019 for now - This was poorly executed.	15 years ago
chared.c	Revert r280019 for now - This was poorly executed.	15 years ago
chared.h	Revert r280019 for now - This was poorly executed.	15 years ago
common.c	Revert r280019 for now - This was poorly executed.	15 years ago
config.guess	Revert r280019 for now - This was poorly executed.	15 years ago
config.h.in	Revert r280019 for now - This was poorly executed.	15 years ago
config.sub	Revert r280019 for now - This was poorly executed.	15 years ago
configure	Revert r280019 for now - This was poorly executed.	15 years ago
configure.in	Revert r280019 for now - This was poorly executed.	15 years ago
editline.3	Revert r280019 for now - This was poorly executed.	15 years ago
editrc.5	Revert r280019 for now - This was poorly executed.	15 years ago
el.c	Revert r280019 for now - This was poorly executed.	15 years ago
el.h	Revert r280019 for now - This was poorly executed.	15 years ago
emacs.c	Revert r280019 for now - This was poorly executed.	15 years ago
hist.c	Revert r280019 for now - This was poorly executed.	15 years ago
hist.h	Revert r280019 for now - This was poorly executed.	15 years ago
histedit.h	Revert r280019 for now - This was poorly executed.	15 years ago
history.c	Revert r280019 for now - This was poorly executed.	15 years ago
install-sh	Revert r280019 for now - This was poorly executed.	15 years ago
key.c	Revert r280019 for now - This was poorly executed.	15 years ago
key.h	Revert r280019 for now - This was poorly executed.	15 years ago
makelist.in	Revert r280019 for now - This was poorly executed.	15 years ago
map.c	Revert r280019 for now - This was poorly executed.	15 years ago
map.h	Revert r280019 for now - This was poorly executed.	15 years ago
parse.c	Revert r280019 for now - This was poorly executed.	15 years ago
parse.h	Revert r280019 for now - This was poorly executed.	15 years ago
prompt.c	Revert r280019 for now - This was poorly executed.	15 years ago
prompt.h	Revert r280019 for now - This was poorly executed.	15 years ago
read.c	Revert r280019 for now - This was poorly executed.	15 years ago
read.h	Revert r280019 for now - This was poorly executed.	15 years ago
readline.c	Fix a variety of memory leaks	13 years ago
refresh.c	Revert r280019 for now - This was poorly executed.	15 years ago
refresh.h	Revert r280019 for now - This was poorly executed.	15 years ago
search.c	Revert r280019 for now - This was poorly executed.	15 years ago
search.h	Revert r280019 for now - This was poorly executed.	15 years ago
sig.c	Revert r280019 for now - This was poorly executed.	15 years ago
sig.h	Revert r280019 for now - This was poorly executed.	15 years ago
sys.h	Revert r280019 for now - This was poorly executed.	15 years ago
term.c	Fix a variety of memory leaks	13 years ago
term.h	Revert r280019 for now - This was poorly executed.	15 years ago
tokenizer.c	Fix a variety of memory leaks	13 years ago
tokenizer.h	Revert r280019 for now - This was poorly executed.	15 years ago
tty.c	Revert r280019 for now - This was poorly executed.	15 years ago
tty.h	Revert r280019 for now - This was poorly executed.	15 years ago
vi.c	Revert r280019 for now - This was poorly executed.	15 years ago

README

libedit is a command line editing and history library.  It is designed to be
used by interactive programs that allow the user to type commands at a terminal
prompt.

The following files may be of direct interest to the user:

* CHANGES - Software change log.

* INSTALL - Installation information.

* PLATFORMS - Supported platforms and platform-specific information.