FS-9638

src/include/private/switch_core_pvt.h

@@ -195,6 +195,7 @@ struct switch_core_session {
 	switch_slin_data_t *sdata;
 
 	switch_buffer_t *text_buffer;
+	switch_buffer_t *text_line_buffer;
 	switch_mutex_t *text_mutex;
 };
 

src/include/switch_channel.h

@@ -93,6 +93,9 @@ SWITCH_DECLARE(int) switch_channel_test_ready(switch_channel_t *channel, switch_
 
 #define switch_channel_media_ack(_channel) (!switch_channel_test_cap(_channel, CC_MEDIA_ACK) || switch_channel_test_flag(_channel, CF_MEDIA_ACK))
 
+#define switch_channel_text_only(_channel) (switch_channel_test_flag(_channel, CF_HAS_TEXT) && !switch_channel_test_flag(_channel, CF_AUDIO))
+
+
 SWITCH_DECLARE(void) switch_channel_wait_for_state(switch_channel_t *channel, switch_channel_t *other_channel, switch_channel_state_t want_state);
 SWITCH_DECLARE(void) switch_channel_wait_for_state_timeout(switch_channel_t *other_channel, switch_channel_state_t want_state, uint32_t timeout);
 SWITCH_DECLARE(switch_status_t) switch_channel_wait_for_flag(switch_channel_t *channel,

src/include/switch_cpp.h

@@ -235,6 +235,7 @@ SWITCH_DECLARE(bool) email(char *to, char *from, char *headers = NULL, char *bod
 
 		 SWITCH_DECLARE(int) insertFile(const char *file, const char *insert_file, int sample_point);
 		 SWITCH_DECLARE(int) answer();
+		 SWITCH_DECLARE(int) print(char *txt);
 		 SWITCH_DECLARE(int) preAnswer();
 		 SWITCH_DECLARE(void) hangup(const char *cause = "normal_clearing");
 		 SWITCH_DECLARE(void) hangupState(void);

src/include/switch_types.h

@@ -1535,7 +1535,15 @@ typedef enum {
 	CF_TEXT_ECHO,
 	CF_TEXT_ACTIVE,
 	CF_TEXT_IDLE,
+	CF_TEXT_LINE_BASED,
+	CF_QUEUE_TEXT_EVENTS,
 	CF_MSRP,
+	CF_MSRPS,
+	CF_WANT_MSRP,
+	CF_WANT_MSRPS,
+	CF_RTT,
+	CF_WANT_RTT,
+	CF_AUDIO,
 	/* WARNING: DO NOT ADD ANY FLAGS BELOW THIS LINE */
 	/* IF YOU ADD NEW ONES CHECK IF THEY SHOULD PERSIST OR ZERO THEM IN switch_core_session.c switch_core_session_request_xml() */
 	CF_FLAG_MAX
@@ -1604,7 +1612,8 @@ typedef enum {
 	SAF_ROUTING_EXEC = (1 << 1),
 	SAF_MEDIA_TAP = (1 << 2),
 	SAF_ZOMBIE_EXEC = (1 << 3),
-	SAF_NO_LOOPBACK = (1 << 4)
+	SAF_NO_LOOPBACK = (1 << 4),
+	SAF_SUPPORT_TEXT_ONLY = (1 << 5)
 } switch_application_flag_enum_t;
 typedef uint32_t switch_application_flag_t;
 

src/include/switch_utils.h

@@ -47,6 +47,25 @@ SWITCH_BEGIN_EXTERN_C
 #define SWITCH_URL_UNSAFE "\r\n #%&+:;<=>?@[\\]^`{|}\""
 
 
+static inline char *switch_get_hex_bytes(switch_byte_t *buf, switch_size_t datalen, char *new_buf, switch_size_t new_datalen)
+{
+	switch_byte_t *p, *e;
+	char *pp, *ee;
+
+	e = buf + datalen;
+	ee = new_buf + new_datalen;
+	pp = new_buf;
+
+	for (p = buf; p < e && pp < ee - 4; p++) {
+		snprintf(pp, 4, "%.2x ", (int)*p);
+		pp += 3;
+	}
+	*(pp-1) = '\0';
+
+	return new_buf;
+}
+
+
 static inline uint32_t switch_round_to_step(uint32_t num, uint32_t step)
 {
 	uint32_t r;
@@ -1321,6 +1340,8 @@ typedef struct {
 **/
 SWITCH_DECLARE(void) switch_getcputime(switch_cputime *t);
 
+SWITCH_DECLARE(char *)switch_html_strip(const char *str);
+
 SWITCH_END_EXTERN_C
 #endif
 /* For Emacs: