asterisk: bump to 18.20.2

- Resolves GHSA-98rc-4j27-74hh, GHSA-hxj9-xwr8-w8pq, GHSA-5743-x3p5-3rg7
  and GHSA-8857-hfmw-vg8f
- patches refreshed
- patch 180-app_queue_time_t.patch added to fix new warnings
- 180-chan_iax2.c-Avoid-crash-with-IAX2-switch-support.patch removed as
  it's included in upstream release tar ball.

Signed-off-by: Sebastian Kemper <sebastian_ml@gmx.net>

net/asterisk/Makefile

@@ -8,12 +8,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=asterisk
-PKG_VERSION:=18.15.1
-PKG_RELEASE:=3
+PKG_VERSION:=18.20.2
+PKG_RELEASE:=1
 
 PKG_SOURCE:=asterisk-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=https://downloads.asterisk.org/pub/telephony/asterisk/releases
-PKG_HASH:=7594b045e1979a6e80f07ecfff634204830917fd2a7686b161cf4849454f4531
+PKG_HASH:=7ee8499fc704e5fcae57c5f195f806f2ce4da7ae5f62faa43e73b3e6d218747f
 
 PKG_BUILD_DEPENDS:=libxml2/host
 

net/asterisk/patches/030-GNU-GLOB-exts-only-on-glibc.patch

@@ -1,6 +1,6 @@
 --- a/res/ael/ael.flex
 +++ b/res/ael/ael.flex
-@@ -601,7 +601,7 @@ includes	{ STORE_POS; return KW_INCLUDES
+@@ -598,7 +598,7 @@ includes	{ STORE_POS; return KW_INCLUDES
  		   snprintf(fnamebuf2,sizeof(fnamebuf2), "%s/%s", (char *)ast_config_AST_CONFIG_DIR, fnamebuf);
  		   ast_copy_string(fnamebuf,fnamebuf2,sizeof(fnamebuf));
  		}
@@ -11,7 +11,7 @@
  			glob_ret = glob(fnamebuf, GLOB_NOMAGIC|GLOB_BRACE, NULL, &globbuf);
 --- a/res/ael/ael_lex.c
 +++ b/res/ael/ael_lex.c
-@@ -1982,7 +1982,7 @@ YY_RULE_SETUP
+@@ -1966,7 +1966,7 @@ YY_RULE_SETUP
  		   snprintf(fnamebuf2,sizeof(fnamebuf2), "%s/%s", (char *)ast_config_AST_CONFIG_DIR, fnamebuf);
  		   ast_copy_string(fnamebuf,fnamebuf2,sizeof(fnamebuf));
  		}

net/asterisk/patches/130-eventfd.patch

@@ -1,6 +1,6 @@
 --- a/configure.ac
 +++ b/configure.ac
-@@ -1262,7 +1262,7 @@ if test "${ac_cv_have_variable_fdset}x"
+@@ -1264,7 +1264,7 @@ if test "${ac_cv_have_variable_fdset}x"
  fi
 
  AC_MSG_CHECKING([if we have usable eventfd support])

net/asterisk/patches/140-use-default-lua.patch

@@ -1,6 +1,6 @@
 --- a/configure.ac
 +++ b/configure.ac
-@@ -2625,7 +2625,7 @@ if test -z "$__opus_include" -o x"$__opu
+@@ -2634,7 +2634,7 @@ if test -z "$__opus_include" -o x"$__opu
  fi
  AST_EXT_LIB_CHECK([OPUSFILE], [opusfile], [op_open_callbacks], [opus/opusfile.h], [], [$__opus_include])
 

net/asterisk/patches/180-app_queue_time_t.patch

@@ -0,0 +1,17 @@
+--- a/apps/app_queue.c
++++ b/apps/app_queue.c
+@@ -4614,8 +4614,12 @@ static int is_longest_waiting_caller(str
+ 					 * will be unused until the first caller is picked up.
+ 					 */
+ 					if (ch->start < caller->start && !ch->pending) {
+-						ast_debug(1, "Queue %s has a call at position %i that's been waiting longer (%li vs %li)\n",
+-								  q->name, ch->pos, ch->start, caller->start);
++						char time1[AST_TIME_T_LEN];
++						char time2[AST_TIME_T_LEN];
++						ast_time_t_to_string(ch->start, time1, sizeof(time1));
++						ast_time_t_to_string(caller->start, time2, sizeof(time2));
++						ast_debug(1, "Queue %s has a call at position %i that's been waiting longer (%s vs %s)\n",
++								  q->name, ch->pos, time1, time2);
+ 						is_longest_waiting = 0;
+ 						break;
+ 					}