1 files changed, 63 insertions, 0 deletions
diff --git a/testing/asterisk/ASTERISK-18977.patch b/testing/asterisk/ASTERISK-18977.patch
new file mode 100644
index 0000000000..fffce032cd
--- /dev/null
+++ b/testing/asterisk/ASTERISK-18977.patch
@@ -0,0 +1,63 @@
+--- a/res/res_musiconhold.c.orig
++++ b/res/res_musiconhold.c
+@@ -158,6 +158,7 @@
+ 	char name[MAX_MUSICCLASS];
+ 	struct ast_format origwfmt;
+ 	struct ast_format mohwfmt;
++	int announcement;
+ 	int samples;
+ 	int sample_queue;
+ 	int pos;
+@@ -173,6 +174,7 @@
+ #define MOH_SORTALPHA		(1 << 4)
+ 
+ #define MOH_CACHERTCLASSES      (1 << 5)        /*!< Should we use a separate instance of MOH for each user or not */
++#define MOH_ANNOUNCEMENT	(1 << 6)
+ 
+ /* Custom astobj2 flag */
+ #define MOH_NOTDELETED          (1 << 30)       /*!< Find only records that aren't deleted? */
+@@ -183,6 +185,7 @@
+ 	char name[MAX_MUSICCLASS];
+ 	char dir[256];
+ 	char args[256];
++	char announcement[80];
+ 	char mode[80];
+ 	char digit;
+ 	/*! A dynamically sized array to hold the list of filenames in "files" mode */
+@@ -278,6 +281,7 @@
+ 	}
+ 
+ 	state->save_pos = state->pos;
++	state->announcement = 0;
+ 
+ 	state->class = mohclass_unref(state->class, "Unreffing channel's music class upon deactivation of generator");
+ }
+@@ -293,6 +297,16 @@
+ 		chan->stream = NULL;
+ 	}
+ 
++	if (ast_test_flag(state->class, MOH_ANNOUNCEMENT) && state->announcement == 0) {
++		state->announcement = 1;
++		if (ast_openstream_full(chan, state->class->announcement, chan->language, 1)) {
++			ast_debug(1, "%s Opened announcement '%s'\n", chan->name, state->class->announcement);
++			return 0;
++		}
++	} else {
++		state->announcement = 0;
++	}
++
+ 	if (!state->class->total_files) {
+ 		ast_log(LOG_WARNING, "No files available for class '%s'\n", state->class->name);
+ 		return -1;
+@@ -1731,7 +1745,10 @@
+ 				ast_copy_string(class->dir, var->value, sizeof(class->dir));
+ 			else if (!strcasecmp(var->name, "application"))
+ 				ast_copy_string(class->args, var->value, sizeof(class->args));
+-			else if (!strcasecmp(var->name, "digit") && (isdigit(*var->value) || strchr("*#", *var->value)))
++			else if (!strcasecmp(var->name, "announcement")) {
++				ast_copy_string(class->announcement, var->value, sizeof(class->announcement));
++				ast_set_flag(class, MOH_ANNOUNCEMENT);
++			} else if (!strcasecmp(var->name, "digit") && (isdigit(*var->value) || strchr("*#", *var->value)))
+ 				class->digit = *var->value;
+ 			else if (!strcasecmp(var->name, "random"))
+ 				ast_set2_flag(class, ast_true(var->value), MOH_RANDOMIZE);