X-Git-Url: http://git.eversberg.eu/gitweb.cgi?p=lcr.git;a=blobdiff_plain;f=port.cpp;h=16fcd724b3a336a027a927cbbd1cc4b9beb56490;hp=f1f92d1e0e36e5cb1bbbc7dcfa73c9cd19a22ab9;hb=e233557e40043050c72b46d4b32b3a04cfd3d947;hpb=7f0d14c706328e1ff74fe8b8c16ae54407cc8055

diff --git a/port.cpp b/port.cpp
index f1f92d1..16fcd72 100644
--- a/port.cpp
+++ b/port.cpp
@@ -179,6 +179,7 @@ Port::Port(int type, const char *portname, struct port_settings *settings, struc
 
 	/* call recording */
 	p_record = NULL;
+	p_tap = 0;
 	p_record_type = 0;
 	p_record_length = 0;
 	p_record_skip = 0;
@@ -187,6 +188,11 @@ Port::Port(int type, const char *portname, struct port_settings *settings, struc
 	p_record_buffer_writep = 0;
 	p_record_buffer_dir = 0;
 
+	/* VoOTP */
+#ifdef WITH_VOOTP
+	p_vootp = NULL;
+#endif
+
 	/* append port to chain */
 	next = NULL;
 	temp = port_first;
@@ -213,6 +219,13 @@ Port::~Port(void)
 
  	PDEBUG(DEBUG_PORT, "removing port (%d) of type 0x%x, name '%s' interface '%s'\n", p_serial, p_type, p_name, p_interface_name);
 
+#ifdef WITH_VOOTP
+	if (p_vootp) {
+		vootp_destroy(p_vootp);
+		p_vootp = NULL;
+	}
+#endif
+
 	if (p_bridge) {
 		PDEBUG(DEBUG_PORT, "Removing us from bridge %u\n", p_bridge->bridge_id);
 		remove_bridge(p_bridge, this);
@@ -376,6 +389,10 @@ void Port::set_tone(const char *dir, const char *name)
 }
 
 
+void Port::set_display(const char *text)
+{
+}
+
 /*
  * set the file in the tone directory for vbox playback
  * also set the play_eof-flag
@@ -636,6 +653,13 @@ int Port::message_epoint(unsigned int epoint_id, int message_id, union parameter
 		PDEBUG(DEBUG_PORT, "PORT(%s) bridging to id %d\n", p_name, param->bridge_id);
 		bridge(param->bridge_id);
 		return 1;
+
+#ifdef WITH_VOOTP
+	case MESSAGE_VOOTP: /* enable / disable VoOTP */
+		PDEBUG(DEBUG_PORT, "PORT(%s) VoOTP enabled: %d\n", p_name, param->vootp.enable);
+		set_vootp(&param->vootp);
+		return 1;
+#endif
 	}
 
 	return 0;
@@ -665,7 +689,7 @@ int Port::open_record(int type, int vbox, int skip, char *extension, int anon_ig
 	char filename[256];
 	time_t now;
 	struct tm *now_tm;
-	int ret;
+	int __attribute__((__unused__)) ret;
 
 	if (!extension) {
 		PERROR("Port(%d) not an extension\n", p_serial);
@@ -758,7 +782,7 @@ void Port::close_record(int beep, int mute)
 	char *p;
 	struct caller_info callerinfo;
 	const char *valid_chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ01234567890_.-!$%&/()=+*;~";
-	int ret;
+	int __attribute__((__unused__)) ret;
 
 	if (!p_record)
 		return;
@@ -959,7 +983,7 @@ void Port::record(unsigned char *data, int length, int dir_fromup)
 	signed short *s;
 	int free, i, ii;
 	signed int sample;
-	int ret;
+	int __attribute__((__unused__)) ret;
 
 	/* no recording */
 	if (!p_record || !length)
@@ -1164,6 +1188,10 @@ different_again:
 
 }
 
+void Port::tap(unsigned char *data, int length, int dir_fromup)
+{
+}
+
 void Port::update_rxoff(void)
 {
 }
@@ -1307,6 +1335,11 @@ int Port::bridge_tx(unsigned char *data, int len)
 	signed long *sum;
 	unsigned char *buf;
 
+#ifdef WITH_VOOTP
+	if (p_vootp)
+		vootp_encrypt_stream(p_vootp, data, len);
+#endif
+
 	/* less than two ports, so drop */
 	if (!p_bridge || !p_bridge->first || !p_bridge->first->next)
 		return -EIO;
@@ -1422,9 +1455,47 @@ int bridge_timeout(struct lcr_timer *timer, void *instance, int index)
 }
 
 
-/* receive data from remote Port (dummy, needs to be inherited) */
+/* receive data from remote Port */
 int Port::bridge_rx(unsigned char *data, int len)
 {
-	return 0; /* datenklo */
+
+#ifdef WITH_VOOTP
+	if (p_vootp)
+		vootp_decrypt_stream(p_vootp, data, len);
+#endif
+
+	return 0;
+}
+
+#ifdef WITH_VOOTP
+static void vootp_info(void *priv, const char *text)
+{
+	class Port *port = (class Port *)priv;
+	char display[strlen(text) + 1];
+
+	SCPY(display, text);
+	if (display[0])
+		display[strlen(display) - 1] = '\0';
+
+	port->set_display(display);
 }
 
+void Port::set_vootp(struct param_vootp *vootp)
+{
+	if (p_vootp) {
+		vootp_destroy(p_vootp);
+		p_vootp = NULL;
+	}
+	if (vootp->enable) {
+		p_vootp = vootp_create(this, (options.law=='a'), options.otp_dir, NULL, NULL, vootp->id, vootp_info);
+//		vootp_loglevel(VOOTP_LOGL_DEBUG);
+		if (!p_vootp) {
+			struct lcr_msg *message;
+
+			message = message_create(p_serial, p_epointlist->epoint_id, PORT_TO_EPOINT, MESSAGE_VOOTP);
+			message->param.vootp.failed = 1;
+			message_put(message);
+		}
+	}
+}
+#endif