change names and other references in PPP driver module

git-svn-id: http://svn.asterisk.org/svn/dahdi/tools/trunk@4336 a0bf4364-ded3-4de4-8d8a-66a801d63aff

1 files changed, 0 insertions, 284 deletions

diff --git a/ppp/zaptel.c b/ppp/zaptel.c
deleted file mode 100644
index 121bfec..0000000
--- a/ppp/zaptel.c
+++ /dev/null
@@ -1,284 +0,0 @@
-/* zaptel.c - pppd plugin to implement PPP over Zaptel HDLC channel.
- *
- * Copyright 2002  Digium, Inc. 
- *		   Mark Spencer <markster@digium.inc>
- *
- * Borrows from PPPoE by Michal Ostrowski <mostrows@styx.uwaterloo.ca>,
- *		  Jamal Hadi Salim <hadi@cyberus.ca>
- *
- * which in turn...
- *
- * Borrows heavily from the PPPoATM plugin by Mitchell Blank Jr.,
- * which is based in part on work from Jens Axboe and Paul Mackerras.
- *
- *  This program is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU General Public License
- *  as published by the Free Software Foundation; either version
- *  2 of the License, or (at your option) any later version.
- */
-
-#include <stdlib.h>
-#include <string.h>
-#include <sys/ioctl.h>
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <unistd.h>
-#include <errno.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-
-#include <pppd/pppd.h>
-#include <pppd/fsm.h>
-#include <pppd/lcp.h>
-#include <pppd/ipcp.h>
-#include <pppd/ccp.h>
-#include <pppd/pathnames.h>
-
-#include "zaptel.h"
-
-extern int new_style_driver;
-
-const char pppd_version[] = VERSION;
-
-#define _PATH_ZAPOPT         _ROOT_PATH "/etc/ppp/options."
-
-#define ZAP_MTU	(ZT_DEFAULT_MTU_MRU - 16)
-extern int kill_link;
-int     retries = 0;
-
-int setdevname_zaptel(const char *cp);
-
-static option_t zaptel_options[] = {
-	{ "device name", o_wild, (void *) &setdevname_zaptel,
-	  "Serial port device name",
-	  OPT_DEVNAM | OPT_PRIVFIX | OPT_NOARG  | OPT_A2STRVAL | OPT_STATIC,
-	  devnam},
-	{ NULL }
-};
-
-static int zapfd = -1;
-static int zapchan = 0;
-
-static int connect_zaptel(void)
-{
-    
-    ZT_PARAMS ztp;
-    int res;
-    int x;
-
-    info("Zaptel device is '%s'\n", devnam);
-
-    strlcpy(ppp_devnam, devnam, sizeof(ppp_devnam));
-
-    if (strlen(devnam) && strcmp(devnam, "stdin")) {
-	/* Get the channel number */
-	zapchan = atoi(devnam);
-	if (zapchan < 1) {
-		fatal("'%s' is not a valid device name\n", devnam);
-		return -1;
-	}
-
-	/* Open /dev/zap/channel interface */
-	zapfd = open("/dev/zap/channel", O_RDWR);
-	if (zapfd < 0) {
-		fatal("Unable to open zaptel channel interface: '%s'\n", strerror(errno));
-		return zapfd;
-	}
-
-	/* Specify which channel we really want */
-	x = zapchan;
-	res = ioctl(zapfd, ZT_SPECIFY, &x);
-	if (res) {
-		fatal("Unable to specify channel %d: %s\n", zapchan, strerror(errno));
-		close(zapfd);
-		zapfd = -1;
-		return -1;
-	}
-    } else
-        zapfd = STDIN_FILENO;
-
-
-    /* Get channel parameters */
-    memset(&ztp, 0, sizeof(ztp));
-    ztp.channo = -1;
-
-    res = ioctl(zapfd, ZT_GET_PARAMS, &ztp);
-
-    if (res) {
-	fatal("Device '%s' does not appear to be a zaptel device\n", devnam ? devnam : "<stdin>");
-    }
-
-    x = 1;
-
-    /* Throw into HDLC/PPP mode */
-    res = ioctl(zapfd, ZT_HDLCPPP, &x);
-
-    if (res) {
-	fatal("Unable to put device '%s' into HDLC mode\n", devnam);
-	close(zapfd);
-	zapfd = -1;
-	return -1;
-    }
-
-    /* Once the logging is fixed, print a message here indicating
-       connection parameters */
-    zapchan = ztp.channo;
-    info("Connected to zaptel device '%s' (%d)\n", ztp.name, ztp.channo);
-
-    return zapfd;
-}
-
-static void disconnect_zaptel(void)
-{
-    int res;
-    int x = 0;
-    /* Throw out of HDLC mode */
-    res = ioctl(zapfd, ZT_HDLCPPP, &x);
-
-    if (res) {
-	warn("Unable to take device '%s' out of HDLC mode\n", devnam);
-    }
-
-    /* Close if it's not stdin */
-    if (strlen(devnam))
-	close(zapfd);
-    warn("Disconnect from zaptel");
-
-}
-
-
-static int setspeed_zaptel(const char *cp)
-{
-    return 0;
-}
-
-static void zaptel_extra_options()
-{
-    int ret;
-    char buf[256];
-    snprintf(buf, 256, _PATH_ZAPOPT "%s",devnam);
-    if(!options_from_file(buf, 0, 0, 1))
-	exit(EXIT_OPTION_ERROR);
-
-}
-
-
-
-static void send_config_zaptel(int mtu,
-			      u_int32_t asyncmap,
-			      int pcomp,
-			      int accomp)
-{
-    int sock;
-
-    if (mtu > ZAP_MTU) {
-	warn("Couldn't increase MTU to %d.", mtu);
-	mtu = ZAP_MTU;
-    }
-}
-
-
-static void recv_config_zaptel(int mru,
-			      u_int32_t asyncmap,
-			      int pcomp,
-			      int accomp)
-{
-    if (mru > ZAP_MTU)
-	error("Couldn't increase MRU to %d", mru);
-}
-
-static void set_xaccm_pppoe(int unit, ext_accm accm)
-{
-    /* NOTHING */
-}
-
-
-
-struct channel zaptel_channel;
-
-/* Check is cp is a valid zaptel device
- * return either 1 if "cp" is a reasonable thing to name a device
- * or die.
- * Note that we don't actually open the device at this point
- * We do need to fill in:
- *   devnam: a string representation of the device
- */
-
-int (*old_setdevname_hook)(const char* cp) = NULL;
-int setdevname_zaptel(const char *cp)
-{
-    int ret;
-    int chan;
-
-    /* If already set, forgoe */
-    if (strlen(devnam))
-	return 1;
-
-
-    if (strcmp(cp, "stdin")) {
-	ret = sscanf(cp, "%d", &chan);
-	if (ret != 1) {
-		fatal("Zaptel: Invalid channel: '%s'\n", cp);
-		return -1;
-	}
-    }
-
-    zap_copy_string(devnam, cp, sizeof(devnam));
-
-    info("Using zaptel device '%s'\n", devnam);
-
-    ret = 1;
-
-    if( ret == 1 && the_channel != &zaptel_channel ){
-
-	the_channel = &zaptel_channel;
-
-	modem = 0;
-
-	lcp_allowoptions[0].neg_accompression = 0;
-	lcp_wantoptions[0].neg_accompression = 0;
-
-	lcp_allowoptions[0].neg_pcompression = 0;
-	lcp_wantoptions[0].neg_pcompression = 0;
-
-	ccp_allowoptions[0].deflate = 0 ;
-	ccp_wantoptions[0].deflate = 0 ;
-
-	ipcp_allowoptions[0].neg_vj=0;
-	ipcp_wantoptions[0].neg_vj=0;
-
-	ccp_allowoptions[0].bsd_compress = 0;
-	ccp_wantoptions[0].bsd_compress = 0;
-
-	lcp_allowoptions[0].neg_asyncmap = 0;
-	lcp_wantoptions[0].neg_asyncmap = 0;
-
-    }
-    return ret;
-}
-
-
-
-void plugin_init(void)
-{
-    if (!ppp_available() && !new_style_driver)
-	fatal("Kernel doesn't support ppp_generic needed for Zaptel PPP");
-    add_options(zaptel_options);
-
-    info("Zaptel Plugin Initialized");
-}
-
-struct channel zaptel_channel = {
-    options: zaptel_options,
-    process_extra_options: &zaptel_extra_options,
-    check_options: NULL,
-    connect: &connect_zaptel,
-    disconnect: &disconnect_zaptel,
-    establish_ppp: &generic_establish_ppp,
-    disestablish_ppp: &generic_disestablish_ppp,
-    send_config: &send_config_zaptel,
-    recv_config: &recv_config_zaptel,
-    close: NULL,
-    cleanup: NULL
-};
-