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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
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ael	Resolve FORWARD_NULL static analysis warnings	13 years ago
ais	Dump cache of published events when a node joins the cluster.	13 years ago
snmp	Audit of ao2_iterator_init() usage for v1.8.	14 years ago
Makefile	Remove references to res_features and its export file.	14 years ago
res_adsi.c	Fix broken usage of sizeof() in res_adsi.	13 years ago
res_adsi.exports.in	Remove the old stub files, preferring the optional_api method.	15 years ago
res_ael_share.c	Introduce <support_level> tags in MODULEINFO.	14 years ago
res_ael_share.exports.in	Allow symbol export filtering to work properly on platforms that have symbol prefixes.	15 years ago
res_agi.c	Fix findings 0-3, 5, and 8 for Coverity MISSING_BREAK errors.	13 years ago
res_agi.exports.in	Allow symbol export filtering to work properly on platforms that have symbol prefixes.	15 years ago
res_ais.c	Dump cache of published events when a node joins the cluster.	13 years ago
res_calendar.c	Fix a variety of memory leaks	13 years ago
res_calendar.exports.in	Allow symbol export filtering to work properly on platforms that have symbol prefixes.	15 years ago
res_calendar_caldav.c	Fix a variety of memory leaks	13 years ago
res_calendar_ews.c	Fix checking bounds of array index after using it; improper sizeof	13 years ago
res_calendar_exchange.c	Fix a variety of memory leaks	13 years ago
res_calendar_icalendar.c	Fix a variety of memory leaks	13 years ago
res_clialiases.c	Introduce <support_level> tags in MODULEINFO.	14 years ago
res_clioriginate.c	Add missing newlines to CLI logging	13 years ago
res_config_curl.c	Make use of va_args more appropriate to form in various res_config modules plus utils.	13 years ago
res_config_ldap.c	Introduce <support_level> tags in MODULEINFO.	14 years ago
res_config_odbc.c	Make use of va_args more appropriate to form in various res_config modules plus utils.	13 years ago
res_config_pgsql.c	Make use of va_args more appropriate to form in various res_config modules plus utils.	13 years ago
res_config_sqlite.c	Add missing newlines to CLI logging	13 years ago
res_convert.c	Introduce <support_level> tags in MODULEINFO.	14 years ago
res_crypto.c	Fix incorrect usage of sizeof() in res_crypto.	13 years ago
res_crypto.exports.in	Remove built-in AES code and use optional_api instead	15 years ago
res_curl.c	Fixes some support level info so that it can be read by menuselect.	14 years ago
res_fax.c	Add missing newlines to CLI logging	13 years ago
res_fax.exports.in	Log spandsp's fax debug output to the FAX logger level.	15 years ago
res_fax_spandsp.c	Correctly apply FAXOPT settings (V17, V27, V29) before starting spandsp layer	14 years ago
res_http_post.c	Introduce <support_level> tags in MODULEINFO.	14 years ago
res_jabber.c	Fix a variety of memory leaks	13 years ago
res_jabber.exports.in	Fix chan_jingle/gtalk load regression introduced in r346087	14 years ago
res_limit.c	Introduce <support_level> tags in MODULEINFO.	14 years ago
res_monitor.c	Resolve FORWARD_NULL static analysis warnings	13 years ago
res_monitor.exports.in	Allow symbol export filtering to work properly on platforms that have symbol prefixes.	15 years ago
res_musiconhold.c	Fix a variety of memory leaks	13 years ago
res_mutestream.c	Introduce <support_level> tags in MODULEINFO.	14 years ago
res_odbc.c	Resolve FORWARD_NULL static analysis warnings	13 years ago
res_odbc.exports.in	Allow symbol export filtering to work properly on platforms that have symbol prefixes.	15 years ago
res_phoneprov.c	Introduce <support_level> tags in MODULEINFO.	14 years ago
res_pktccops.c	Fix -Werror=unused-but-set-variable compiler error (gcc 4.6.2)	13 years ago
res_pktccops.exports.in	Allow symbol export filtering to work properly on platforms that have symbol prefixes.	15 years ago
res_realtime.c	Cleanup references to sipusers and sipfriends dynamic realtime families	14 years ago
res_rtp_asterisk.c	Fix a variety of memory leaks	13 years ago
res_rtp_multicast.c	Fix sequence number overflow over 16 bits causing codec change in RTP packets.	14 years ago
res_security_log.c	Introduce <support_level> tags in MODULEINFO.	14 years ago
res_smdi.c	Introduce <support_level> tags in MODULEINFO.	14 years ago
res_smdi.exports.in	Allow symbol export filtering to work properly on platforms that have symbol prefixes.	15 years ago
res_snmp.c	Introduce <support_level> tags in MODULEINFO.	14 years ago
res_speech.c	Fix findings 0-3, 5, and 8 for Coverity MISSING_BREAK errors.	13 years ago
res_speech.exports.in	Allow symbol export filtering to work properly on platforms that have symbol prefixes.	15 years ago
res_srtp.c	Fix a variety of memory leaks	13 years ago
res_srtp.exports.in	Add SRTP support for Asterisk	15 years ago
res_stun_monitor.c	Re-resolve the STUN address if a STUN poll fails for res_stun_monitor.	14 years ago
res_timing_dahdi.c	Fix timing source dependency issues with MOH	14 years ago
res_timing_kqueue.c	Introduce <support_level> tags in MODULEINFO.	14 years ago
res_timing_pthread.c	Fix timing source dependency issues with MOH	14 years ago
res_timing_timerfd.c	Fix timing source dependency issues with MOH	14 years ago