asterisk/ChangeLog

2005-11-09  Kevin P. Fleming  <kpfleming@digium.com>

	* channels/chan_iax2.c (update_registry): don't complain about unspecifed registration expiration intervals, just use the minimum

2005-11-08  Kevin P. Fleming  <kpfleming@digium.com>

	* Asterisk 1.2.0-rc1 released.

	* include/asterisk/file.h: add test to ensure that stdio.h is included before this file (issue #5658)

	* res/res_odbc.c (odbc_prepare_and_execute): add new API call for use to properly handle prepared statements across server disconnects (issue #5563)

	* pbx.c (pbx_substitute_variables_helper_full): use already-substituted buffer for parsing variable name (issue #5664)

	* channels/chan_zap.c (zt_request): return AST_CAUSE_CONGESTION when a group-channel is requested and the group exists but all channels are busy (issue #3360, related fix)
	* channels/chan_iax2.c (create_addr): treat UNREACHABLE as AST_CAUSE_UNREGISTERED so that it will generate CHANUNAVAIL from app_dial (issue #3360)

	* res/res_features.c (ast_bridge_call_thread_launch): set SCHED_RR separately from thread creation, so it won't fail when running as non-root (issue #5601, different fix)

	* pbx.c (pbx_builtin_pushvar_helper): add new API function for setting variables that can exist multiple times (issue #2720)
	* apps/Makefile (APPS): add app_stack (issue #2720)
	* apps/app_stack.c: new applications (issue #2720)

	* apps/app_meetme.c: fix two audio delay problems related to using non-Zap channels in conferences (issues #3599 and #4252)
	* configs/meetme.conf.sample: add documentation of new 'audiobuffers' setting to control buffering on incoming audio from non-Zap channels

	* channels/chan_local.c (local_call): move channel variables from incoming to outgoing instead of inheriting them (issue #5604)

	* many files: add explicit include of stdio.h (issue #5650)

2005-11-07  Kevin P. Fleming  <kpfleming@digium.com>

	* UPGRADE.txt (Parking): add note about new parking behavior (issue #5532)

	* many files: more Cygwin compatibility, and proper getloadavg() prototype/macro (issue #5569)

	* include/asterisk/lock.h (__ast_pthread_mutex_lock): correct build with DETECT_DEADLOCKS defined (issue #5570)

2005-11-07  Russell Bryant  <russell@digium.com>

	* apps/app_queue.c: upgrade to new arg/option API and implement priority jumping control (issue #5580)
	* many files: Add missing include of stdio.h, and remove some duplicate and unused header includes

	* include/asterisk/app.h: Increment the arg_index in the options structure to fix applicaiton options that have arguments to them

2005-11-07  Kevin P. Fleming  <kpfleming@digium.com>

	* cryptostub.c: include necessary headers
	* include/asterisk/crypto.h: don't include unnecessary headers

	* manager.c (action_setvar): add support for setting global variables (issue #5571)

	* Makefile: correct cross-compilation issue introduced in Cygwin patches (issue #5572)

	* apps/app_voicemail.c: upgrade to new arg/option API and implement priority jumping control (issue #5649)

	* asterisk.c (main): setpriority() failure is not a reason to stop the process (issue #5581)

	* say.c (ast_say_date_with_format_da): say hours properly (issue #5576)

	* manager.c (astman_get_variables): restore old multiple-variable behavior for "Variable" header (issue #5585)

	* many files: don't check for NULL before calling ast_strlen_zero, it can do it itself (issue #5648)

	* pbx.c (handle_show_hints): use proper state-to-string function for hint state (issue #5583)

	* rtp.c: use unsigned format for debug packet output (issue #5595)

	* asterisk.c (main): force a dnsmgr background refresh after all other modules are initialized (issue #5599)
	* dnsmgr.c: add ability to start a background refresh on demand (issue #5599)

	* apps/app_dial.c (HANDLE_CAUSE): set CDR disposition to match cause code (issue #5602)

	* asterisk.c: support 'runuser' and 'rungroup' options in asterisk.conf (issue #5621)

	* res/Makefile, apps/Makefile, channels/Makefile, Makefile: support WITHOUT_ZAPTEL define to forcibly avoid building Zaptel support (issue #5634)

	* Makefile: various fixes (issue #5633)

	* apps/app_osplookup.c: upgrade to new arg/option API and implement priority jumping control

	* channels/chan_misdn.c: various fixes (issue #5639)
	* channels/misdn/isdn_lib.c: various fixes (issue #5639)

	* apps/app_playback.c: upgrade to new arg/option API and implement priority jumping control

	* apps/app_privacy.c: upgrade to new arg/option API and implement priority jumping control

	* apps/app_sendtext.c: upgrade to new arg/option API and implement priority jumping control

	* apps/app_transfer.c: upgrade to new arg/option API and implement priority jumping control

	* apps/app_txtcidname.c: upgrade to new arg/option API and implement priority jumping control

	* Makefile: restore function of 'dont-optimize'

	* config.c (config_text_file_load): don't generate log message when stat() fails

	* many files: clean up application documentation to not refer to return values, since they cannot be used in the dialplan (work done by Neil Lewis)

2005-11-06  Russell Bryant <russell@digium.com>

	* many files: alphabetize options in applicaiton descriptions

	* channels/chan_iax2.c: Use an enum to define iax peer/user flags as well as the pvt structure state.  Use the ast_flags macros for checking or setting the state.

	* sounds.txt: Add missing words from the description of the vm-opts prompt

	* apps/app_externalivr.c: Add a space that fixes building on older versions of gcc

	* many files: Add doxygen updates to categorize modules into groups. Convert a lot of comments over to doxygen style. Add some text giving a basic overview of channels.

	* many files: Update applications to add an exit status variable, make priority jumping optional, and use new args parsing macros

	* pbx.c cdr.c res/res_features.c apps/app_dial.c include/asterisk/cdr.h: Convert some built-in applications to use new args parsing macros.  Change ast_cdr_reset to take a pointer to an ast_flags structure instead of an integer for flags.

	* channels/chan_agent.c: Don't loop forever on an invalid options string

	* apps/app_disa.c apps/app_forkcdr.c: Fix to use correct arguments to ast_cdr_reset

2005-11-05  Kevin P. Fleming  <kpfleming@digium.com>

	* Makefile: don't rebuild asterisk/build.h unless the asterisk binary is going to be relinked for some other reason (stops spurious recompile/link every time 'make' is issued); clean up variable substitutions to use consistent syntax
	* asterisk.c: don't include asterisk/build.h (it's unnecessary)
	* cli.c: don't include asterisk/build.h, use extern references to buildinfo.c
	* buildinfo.c: new file to hold version info strings

2005-11-04  Kevin P. Fleming  <kpfleming@digium.com>

	* apps/app_mixmonitor.c (mixmonitor_exec): correct app name in an error message

2005-11-04  Russell Bryant  <russell@digium.com>

	* channels/chan_iax2.c: Create a function that stores a peer's status in a given buffer.  Use this function in "iax2 show peers" and "iax2 show peer <peername>".  Also, add the peer's status as an option to the IAXPEER dialplan function.

2005-11-04  Kevin P. Fleming  <kpfleming@digium.com>

	* include/asterisk/compiler.h: don't try to use always_inline on old compilers

2005-11-03  Russell Bryant  <russell@digium.com>

	* res/res_agi.c: initialize buffer for result so that the contents are always valid in the response to GET FULL VARIABLE

2005-11-03  Kevin P. Fleming  <kpfleming@digium.com>

	* doc/README.variables: document DYNAMIC_FEATURES

	* res/res_features.c (ast_bridge_call): remove unused variables

	* apps/app_dial.c (dial_exec_full): simplify options and flag usage

	* include/asterisk/app.h: re-work application arg/option parsing APIs for consistent naming, add doxygen docs for option API
	* many files: update to new APIs

2005-11-02  Kevin P. Fleming  <kpfleming@digium.com>

	* apps/app_dial.c (dial_exec_full): convert to use API calls for argument/option parsing

	* include/asterisk/channel.h: add doxygen docs for silence generator APIs

	* channel.c (ast_channel_bridge): simplify native-bridge return logic, remove 'unsuccessful' message since it causes too many questions :-)

2005-11-01  Kevin P. Fleming  <kpfleming@digium.com>

	* stdtime/localtime.c: fix build failure on uClibc systems (issue #5558)
	* devicestate.c: same

	* many files: make chan_misdn actually build (issue #5566)

	* many files: more Cygwin build system support (issue #4678)

	* apps/app_parkandannounce.c (parkandannounce_exec): supply parent channel to ast_request_and_dial so channel variables can be inherited (issue #5564)
	* include/asterisk/channel.h: add parent_channel field
	* channel.c (__ast_request_and_dial): use parent_channel field to inherit variables into new channel

	* apps/app_cut.c (cut_internal): use ast_separate_app_args() instead of open code (issue #5560)

	* apps/app_mixmonitor.c (launch_monitor_thread): ast_strlen_zero can handle NULL input (issue #5561)
	(mixmonitor_exec): same

	* res/res_features.c (ast_feature_request_and_dial): ensure that channel variables are inherited from the channel placing the call (issue #5499)

	* utils.c (getloadavg): change to using _BSD_SOURCE as the indicator for whether this function is present or not (issue #5549)
	
	* include/asterisk/utils.h (ast_slinear_saturated_add): force to be inlined whenever possible
	(ast_slinear_saturated_multiply): same
	(ast_slinear_saturated_divide): same
	(inaddrcmp): same
	* include/asterisk/strings.h (ast_strlen_zero): force to be inlined whenever possible
	* include/asterisk/compiler.h (force_inline): add macro to force inlining of functions
	
	* app.c (ast_play_and_record): use ast_silence_generator during recording if requested
	* asterisk.c: add global option to enable silence-during-record (issue #5135)
	* channel.c (silence_generator_alloc): new
	(silence_generator_release): new
	(silence_generator_generate): new
	(ast_channel_start_silence_generator): new API call to start generating silence on a channel
	(ast_channel_stop_silence_generator): parallel call to stop silence generation
	* apps/app_record.c (record_exec): use ast_silence_generator during recording if requested

2005-11-01  Kevin P. Fleming  <kpfleming@digium.com>

	* Asterisk 1.2.0-beta2 released.