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							173 lines
						
					
					
						
							6.0 KiB
						
					
					
				| 
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| Change Log for Release asterisk-21.0.1
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| ========================================
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| 
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| Links:
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| ----------------------------------------
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| 
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|  - [Full ChangeLog](https://downloads.asterisk.org/pub/telephony/asterisk/releases/ChangeLog-21.0.1.md)  
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|  - [GitHub Diff](https://github.com/asterisk/asterisk/compare/21.0.0...21.0.1)  
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|  - [Tarball](https://downloads.asterisk.org/pub/telephony/asterisk/asterisk-21.0.1.tar.gz)  
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|  - [Downloads](https://downloads.asterisk.org/pub/telephony/asterisk)  
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| 
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| Summary:
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| ----------------------------------------
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| 
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| - res_pjsip_header_funcs: Duplicate new header value, don't copy.
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| - res_pjsip: disable raw bad packet logging
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| - res_rtp_asterisk.c: Check DTLS packets against ICE candidate list
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| - manager.c: Prevent path traversal with GetConfig.
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| 
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| User Notes:
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| ----------------------------------------
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| 
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| - ### http.c: Minor simplification to HTTP status output.
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|   For bound addresses, the HTTP status page now combines the bound
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|   address and bound port in a single line. Additionally, the SSL bind
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|   address has been renamed to TLS.
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| 
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| 
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| Upgrade Notes:
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| ----------------------------------------
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| 
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| - ### chan_sip: Remove deprecated module.
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|   This module was deprecated in Asterisk 17
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|   and is now being removed in accordance with
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|   the Asterisk Module Deprecation policy.
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| 
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| - ### res_monitor: Remove deprecated module.
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|   This module was deprecated in Asterisk 16
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|   and is now being removed in accordance with
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|   the Asterisk Module Deprecation policy.
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|   This also removes the 'w' and 'W' options
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|   for app_queue.
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|   MixMonitor should be default and only option
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|   for all settings that previously used either
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|   Monitor or MixMonitor.
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| 
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| - ### app_osplookup: Remove deprecated module.
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|   This module was deprecated in Asterisk 19
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|   and is now being removed in accordance with
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|   the Asterisk Module Deprecation policy.
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| 
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| - ### app_cdr: Remove deprecated application and option.
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|   The previously deprecated NoCDR application has been removed.
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|   Additionally, the previously deprecated 'e' option to the ResetCDR
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|   application has been removed.
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| 
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| - ### chan_skinny: Remove deprecated module.
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|   This module was deprecated in Asterisk 19
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|   and is now being removed in accordance with
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|   the Asterisk Module Deprecation policy.
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| 
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| - ### chan_mgcp: Remove deprecated module.
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|   This module was deprecated in Asterisk 19
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|   and is now being removed in accordance with
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|   the Asterisk Module Deprecation policy.
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| 
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| - ### translate.c: Prefer better codecs upon translate ties.
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|   When setting up translation between two codecs the quality was not taken into account,
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|   resulting in suboptimal translation. The quality is now taken into account,
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|   which can reduce the number of translation steps required, and improve the resulting quality.
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| 
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| - ### app_macro: Remove deprecated module.
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|   This module was deprecated in Asterisk 16
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|   and is now being removed in accordance with
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|   the Asterisk Module Deprecation policy.
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|   For most modules that interacted with app_macro,
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|   this change is limited to no longer looking for
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|   the current context from the macrocontext when set.
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|   The following modules have additional impacts:
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|   app_dial - no longer supports M^ connected/redirecting macro
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|   app_minivm - samples written using macro will no longer work.
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|   The sample needs to be re-written
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|   app_queue - can no longer call a macro on the called party's
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|   channel.  Use gosub which is currently supported
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|   ccss - no callback macro, gosub only
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|   app_voicemail - no macro support
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|   channel  - remove macrocontext and priority, no connected
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|   line or redirection macro options
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|   options - stdexten is deprecated to gosub as the default
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|   and only options
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|   pbx - removed macrolock
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|   pbx_dundi - no longer look for macro
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|   snmp - removed macro context, exten, and priority
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| 
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| - ### chan_alsa: Remove deprecated module.
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|   This module was deprecated in Asterisk 19
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|   and is now being removed in accordance with
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|   the Asterisk Module Deprecation policy.
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| 
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| - ### pbx_builtins: Remove deprecated and defunct functionality.
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|   The previously deprecated ImportVar and SetAMAFlags
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|   applications have now been removed.
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| 
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| 
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| Closed Issues:
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| ----------------------------------------
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| 
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| None
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| 
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| Commits By Author:
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| ----------------------------------------
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| 
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| - ### Ben Ford (1):
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|   - manager.c: Prevent path traversal with GetConfig.
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| 
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| - ### George Joseph (1):
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|   - res_rtp_asterisk.c: Check DTLS packets against ICE candidate list
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| 
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| - ### Gitea (1):
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|   - res_pjsip_header_funcs: Duplicate new header value, don't copy.
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| 
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| - ### Mike Bradeen (1):
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|   - res_pjsip: disable raw bad packet logging
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| 
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| 
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| Detail:
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| ----------------------------------------
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| 
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| - ### res_pjsip_header_funcs: Duplicate new header value, don't copy.
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|   Author: Gitea  
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|   Date:   2023-07-10  
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| 
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|   When updating an existing header the 'update' code incorrectly
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|   just copied the new value into the existing buffer. If the
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|   new value exceeded the available buffer size memory outside
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|   of the buffer would be written into, potentially causing
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|   a crash.
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| 
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|   This change makes it so that the 'update' now duplicates
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|   the new header value instead of copying it into the existing
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|   buffer.
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| 
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| - ### res_pjsip: disable raw bad packet logging
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|   Author: Mike Bradeen  
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|   Date:   2023-07-25  
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| 
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|   Add patch to split the log level for invalid packets received on the
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|   signaling port.  The warning regarding the packet will move to level 2
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|   so that it can still be displayed, while the raw packet will be at level
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|   4.
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| 
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| - ### res_rtp_asterisk.c: Check DTLS packets against ICE candidate list
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|   Author: George Joseph  
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|   Date:   2023-11-09  
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| 
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|   When ICE is in use, we can prevent a possible DOS attack by allowing
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|   DTLS protocol messages (client hello, etc) only from sources that
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|   are in the active remote candidates list.
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| 
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|   Resolves: GHSA-hxj9-xwr8-w8pq
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| 
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| - ### manager.c: Prevent path traversal with GetConfig.
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|   Author: Ben Ford  
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|   Date:   2023-11-13  
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| 
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|   When using AMI GetConfig, it was possible to access files outside of the
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|   Asterisk configuration directory by using filenames with ".." and "./"
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|   even while live_dangerously was not enabled. This change resolves the
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|   full path and ensures we are still in the configuration directory before
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|   attempting to access the file.
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| 
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