Version 0.1.0 from FTP

git-svn-id: http://svn.digium.com/svn/asterisk/trunk@4 f38db490-d61c-443f-a65b-d21fe96a405b

1 files changed, 105 insertions, 0 deletions

diff --git a/channels/adtranvofr.h b/channels/adtranvofr.h
new file mode 100755
index 000000000..090e08930
--- /dev/null
+++ b/channels/adtranvofr.h
@@ -0,0 +1,105 @@
+/*
+ * Asterisk -- A telephony toolkit for Linux.
+ *
+ * Implementation of Voice over Frame Relay, Adtran Style
+ * 
+ * Copyright (C) 1999, Adtran Inc. and Linux Support Services, LLC
+ *
+ * Mark Spencer <markster@linux-support.net>
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License
+ */
+
+#ifndef _ADTRANVOFR_H
+#define _ADTRANVOFR_H
+
+#define VOFR_CONTROL_ADTRAN		0x0
+#define VOFR_CONTROL_VOICE   		0x1
+#define VOFR_CONTROL_RFC1490		0x3
+
+#define VOFR_TYPE_SIGNAL		0x0
+#define VOFR_TYPE_VOICE			0x1
+#define VOFR_TYPE_ANSWER		0x2
+#define VOFR_TYPE_FAX			0x3
+#define VOFR_TYPE_DTMF			0x4
+
+#define VOFR_CARD_TYPE_UNSPEC		0x0
+#define VOFR_CARD_TYPE_FXS		0x1
+#define VOFR_CARD_TYPE_FXO		0x2
+#define VOFR_CARD_TYPE_ENM		0x3
+#define VOFR_CARD_TYPE_VCOM		0x4
+#define VOFR_CARD_TYPE_ASTERISK		0xf
+
+#define VOFR_MODULATION_SINGLE		0x0
+#define VOFR_MODULATION_V21		0x1
+#define VOFR_MODULATION_V27ter_2	0x2
+#define VOFR_MODULATION_V27ter_4	0x3
+#define VOFR_MODULATION_V29_7		0x4
+#define VOFR_MODULATION_V29_9		0x5
+#define VOFR_MODULATION_V33_12		0x6
+#define VOFR_MODULATION_V33_14		0x7
+
+#define VOFR_ROUTE_NONE			0x0
+#define VOFR_ROUTE_LOCAL		0x1
+#define VOFR_ROUTE_VOICE		0x2
+#define VOFR_ROUTE_DTE1			0x4
+#define VOFR_ROUTE_DTE2			0x8
+#define VOFR_ROUTE_DTE			0xC
+
+#define VOFR_MASK_EI			0x80
+#define VOFR_MASK_LI			0x40
+#define VOFR_MASK_CONTROL		0x3F
+
+#define VOFR_SIGNAL_ON_HOOK		0x00
+#define VOFR_SIGNAL_OFF_HOOK		0x01
+#define VOFR_SIGNAL_RING		0x40
+#define VOFR_SIGNAL_SWITCHED_DIAL	0x08
+#define VOFR_SIGNAL_BUSY		0x02
+#define VOFR_SIGNAL_TRUNK_BUSY		0x04
+#define VOFR_SIGNAL_UNKNOWN		0x10
+#define VOFR_SIGNAL_OFFHOOK		0x81
+
+#define VOFR_TRACE_SIGNAL		1 << 0
+#define VOFR_TRACE_VOICE		1 << 1
+
+#define VOFR_MAX_PKT_SIZE		1500
+
+/*
+ * Wire level protocol 
+ */
+
+struct vofr_hdr {
+	u_int8_t control;		/* Also contains unused EI and LI bits */
+#if __BYTE_ORDER == __LITTLE_ENDIAN
+	u_int8_t dtype:4;		/* Data type */
+	u_int8_t ctag:4;		/* Connect tag */
+	u_int8_t dlcih:4;		/* Hi 2 bits of DLCI x-ref */
+	u_int8_t vflags:4;		/* Voice Routing Flags */
+	u_int8_t dlcil;			/* Lo 8 bits of DLCI x-ref */
+	u_int8_t cid;			/* Channel ID */
+	u_int8_t mod:4;			/* Modulation */
+	u_int8_t remid:4;		/* Remote ID */
+#elif __BYTE__ORDER == __BIG_ENDIAN
+	u_int8_t ctag:4;		/* Connect tag */
+	u_int8_t dtype:4;		/* Data type */
+	u_int8_t vflags:4;		/* Voice Routing Flags */
+	u_int8_t dlcih:4;		/* Hi 2 bits of DLCI x-ref */
+	u_int8_t dlcil;			/* Lo 8 bits of DLCI x-ref */
+	u_int8_t cid;			/* Channel ID */
+	u_int8_t remid:4;		/* Remote ID or Relay CMD*/
+	u_int8_t mod:4;			/* Modulation */
+#else
+#error	"Please fix <bytesex.h>"
+#endif
+#ifdef __GNUC__
+	u_int8_t data[0];		/* Data */
+#endif
+};
+
+#define VOFR_HDR_SIZE 6
+
+/* Number of milliseconds to fudge -- experimentally derived */
+#define VOFR_FUDGE 2
+
+#endif