asterisk

History

Matthew Jordan 7b51320642 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 ........ Merged revisions 366880 from http://svn.asterisk.org/svn/asterisk/branches/1.8 ........ Merged revisions 366881 from http://svn.asterisk.org/svn/asterisk/branches/10 git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@366917 65c4cc65-6c06-0410-ace0-fbb531ad65f3		14 years ago
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TEST	…
np	…
readline	…
CHANGES	…
INSTALL	…
Makefile.in	Add gar to the check for AR for those silly OSes (Solaris) that don't have ar.	16 years ago
PLATFORMS	…
README	…
chared.c	…
chared.h	…
common.c	…
config.guess	…
config.h.in	…
config.sub	…
configure	Add gar to the check for AR for those silly OSes (Solaris) that don't have ar.	16 years ago
configure.in	Add gar to the check for AR for those silly OSes (Solaris) that don't have ar.	16 years ago
editline.3	…
editrc.5	…
el.c	…
el.h	…
emacs.c	…
hist.c	…
hist.h	…
histedit.h	…
history.c	…
install-sh	…
key.c	…
key.h	…
makelist.in	…
map.c	…
map.h	…
parse.c	…
parse.h	…
prompt.c	…
prompt.h	…
read.c	…
read.h	…
readline.c	Fix a variety of memory leaks	14 years ago
refresh.c	…
refresh.h	…
search.c	…
search.h	…
sig.c	…
sig.h	…
sys.h	…
term.c	Fix a variety of memory leaks	14 years ago
term.h	…
tokenizer.c	Fix a variety of memory leaks	14 years ago
tokenizer.h	…
tty.c	…
tty.h	…
vi.c	…

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.