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authornbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>2012-10-10 12:32:29 +0000
committernbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>2012-10-10 12:32:29 +0000
commit9c8997d54dc9df184bfcedeabf0b3c85cf5e6753 (patch)
tree46b83031a0da1b4458317413c00d13c252c72afa /package/rssileds
parenteecf5b17520f6b3b6ffb45ac7dca298d93b27501 (diff)
packages: sort network related packages into package/network/
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33688 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/rssileds')
-rw-r--r--package/rssileds/Makefile47
-rw-r--r--package/rssileds/files/rssileds.init75
-rw-r--r--package/rssileds/src/rssileds.c280
3 files changed, 0 insertions, 402 deletions
diff --git a/package/rssileds/Makefile b/package/rssileds/Makefile
deleted file mode 100644
index 05f38d37d..000000000
--- a/package/rssileds/Makefile
+++ /dev/null
@@ -1,47 +0,0 @@
-#
-# Copyright (C) 2011-2012 Daniel Golle <dgolle@allnet.de>
-#
-# This is free software, licensed under the GNU General Public License v2.
-# See /LICENSE for more information.
-#
-
-include $(TOPDIR)/rules.mk
-
-PKG_NAME:=rssileds
-PKG_VERSION:=0.1
-PKG_RELEASE:=1
-
-include $(INCLUDE_DIR)/package.mk
-
-define Package/rssileds
- SECTION:=net
- CATEGORY:=Network
- TITLE:=RSSI real-time LED indicator
- DEPENDS:=+libiwinfo
-endef
-
-define Package/rssileds/description
- A small process written in C to update the signal-strength indicator LEDs
-endef
-
-define Build/Prepare
- mkdir -p $(PKG_BUILD_DIR)
- $(CP) ./src/* $(PKG_BUILD_DIR)/
-endef
-
-define Build/Configure
-endef
-
-define Build/Compile
- $(TARGET_CC) $(TARGET_CFLAGS) -Wall -liwinfo \
- -o $(PKG_BUILD_DIR)/rssileds $(PKG_BUILD_DIR)/rssileds.c
-endef
-
-define Package/rssileds/install
- $(INSTALL_DIR) $(1)/etc/init.d
- $(INSTALL_BIN) ./files/rssileds.init $(1)/etc/init.d/rssileds
- $(INSTALL_DIR) $(1)/usr/sbin
- $(INSTALL_BIN) $(PKG_BUILD_DIR)/rssileds $(1)/usr/sbin/
-endef
-
-$(eval $(call BuildPackage,rssileds))
diff --git a/package/rssileds/files/rssileds.init b/package/rssileds/files/rssileds.init
deleted file mode 100644
index b0d262725..000000000
--- a/package/rssileds/files/rssileds.init
+++ /dev/null
@@ -1,75 +0,0 @@
-#!/bin/sh /etc/rc.common
-# (C) 2012 Daniel Golle, Allnet GmbH <dgolle@allnet.de>
-
-START=96
-STOP=96
-RSSILEDS_BIN="/usr/sbin/rssileds"
-
-SERVICE_DAEMONIZE=1
-SERVICE_WRITE_PID=1
-
-start_rssid() {
- local name
- local dev
- local threshold
- local refresh
- local leds
- config_get name $1 name
- config_get dev $1 dev
- config_get threshold $1 threshold
- config_get refresh $1 refresh
- leds="$( cur_iface=$1 ; config_foreach get_led led )"
- SERVICE_PID_FILE=/var/run/rssileds-$dev.pid
- service_start $RSSILEDS_BIN $dev $refresh $threshold $leds
-}
-
-stop_rssid() {
- local dev
- config_get dev $1 dev
- SERVICE_PID_FILE=/var/run/rssileds-$dev.pid
- service_stop $RSSILEDS_BIN
-}
-
-get_led() {
- local name
- local sysfs
- local trigger
- local iface
- config_get sysfs $1 sysfs
- config_get name $1 name "$sysfs"
- config_get trigger $1 trigger "none"
- config_get iface $1 iface
- config_get minq $1 minq
- config_get maxq $1 maxq
- config_get offset $1 offset
- config_get factor $1 factor
- [ "$trigger" = "rssi" ] || return
- [ "$iface" = "$cur_iface" ] || return
- [ ! "$minq" ] || [ ! "$maxq" ] || [ ! "$offset" ] || [ ! "$factor" ] && return
- echo "none" > /sys/class/leds/$sysfs/trigger
- echo "$sysfs $minq $maxq $offset $factor"
-}
-
-off_led() {
- local name
- local sysfs
- local trigger
- config_get sysfs $1 sysfs
- config_get name $1 name "$sysfs"
- config_get trigger $1 trigger "none"
- [ "$trigger" = "rssi" ] || return
- echo "0" > /sys/class/leds/$sysfs/brightness
-}
-
-start() {
- [ -e /sys/class/leds/ ] && [ -x "$RSSILEDS_BIN" ] && {
- config_load system
- config_foreach start_rssid rssid
- }
-}
-
-stop() {
- config_load system
- config_foreach stop_rssid rssid
- config_foreach off_led led
-}
diff --git a/package/rssileds/src/rssileds.c b/package/rssileds/src/rssileds.c
deleted file mode 100644
index 2f25c846c..000000000
--- a/package/rssileds/src/rssileds.c
+++ /dev/null
@@ -1,280 +0,0 @@
-/*
- * configurable RSSI LED control daemon for OpenWrt
- * (c) 2012 Allnet GmbH, Daniel Golle <dgolle@allnet.de>
- *
- * 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.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- * The author may be reached as dgolle@allnet.de, or
- * ALLNET GmbH
- * Maistr. 2
- * D-82110 Germering
- * Germany
- *
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <signal.h>
-#include <unistd.h>
-#include <syslog.h>
-
-#include "iwinfo.h"
-
-#define RUN_DIR "/var/run"
-#define LEDS_BASEPATH "/sys/class/leds/"
-#define BACKEND_RETRY_DELAY 500000
-
-char *ifname;
-int qual_max;
-
-struct led {
- char *sysfspath;
- FILE *controlfd;
- unsigned char state;
-};
-
-typedef struct rule rule_t;
-struct rule {
- struct led *led;
- int minq;
- int maxq;
- int boffset;
- int bfactor;
- rule_t *next;
-};
-
-void log_rules(rule_t *rules)
-{
- rule_t *rule = rules;
- while (rule)
- {
- syslog(LOG_INFO, " %s r: %d..%d, o: %d, f: %d\n",
- rule->led->sysfspath,
- rule->minq, rule->maxq,
- rule->boffset, rule->bfactor);
- rule = rule->next;
- }
-}
-
-int init_led(struct led **led, char *ledname)
-{
- struct led *newled;
- struct stat statbuffer;
- int status;
- char *bp;
- FILE *bfp;
-
- bp = calloc(sizeof(char), strlen(ledname) + strlen(LEDS_BASEPATH) + 12);
- if ( ! bp )
- goto return_error;
-
- sprintf(bp, "%s%s/brightness", LEDS_BASEPATH, ledname);
-
- status = stat(bp, &statbuffer);
- if ( status )
- goto cleanup_fname;
-
- bfp = fopen( bp, "w" );
- if ( !bfp )
- goto cleanup_fname;
-
- if ( ferror(bfp) )
- goto cleanup_fp;
-
- /* sysfs path exists and, allocate LED struct */
- newled = calloc(sizeof(struct led),1);
- if ( !newled )
- goto cleanup_fp;
-
- newled->sysfspath = bp;
- newled->controlfd = bfp;
-
- *led = newled;
- return 0;
-
-cleanup_fp:
- fclose(bfp);
-cleanup_fname:
- free(bp);
-return_error:
- syslog(LOG_CRIT, "can't open LED %s\n", ledname);
- *led = NULL;
- return -1;
-}
-
-void close_led(struct led **led)
-{
- fclose((*led)->controlfd);
- free((*led)->sysfspath);
- free((*led));
- (*led)=NULL;
-}
-
-int set_led(struct led *led, unsigned char value)
-{
- char buf[8];
-
- if ( ! led )
- return -1;
-
- if ( ! led->controlfd )
- return -1;
-
- snprintf(buf, 8, "%d", value);
-
- rewind(led->controlfd);
-
- if ( ! fwrite(buf, sizeof(char), strlen(buf), led->controlfd) )
- return -2;
-
- fflush(led->controlfd);
- led->state=value;
-
- return 0;
-}
-
-
-int quality(const struct iwinfo_ops *iw, const char *ifname)
-{
- int qual;
-
- if ( ! iw ) return -1;
-
- if (qual_max < 1)
- if (iw->quality_max(ifname, &qual_max))
- return -1;
-
- if (iw->quality(ifname, &qual))
- return -1;
-
- return ( qual * 100 ) / qual_max ;
-}
-
-int open_backend(const struct iwinfo_ops **iw, const char *ifname)
-{
- *iw = iwinfo_backend(ifname);
-
- if (!(*iw))
- return 1;
-
- return 0;
-}
-
-void update_leds(rule_t *rules, int q)
-{
- rule_t *rule = rules;
- while (rule)
- {
- int b;
- /* offset and factore correction according to rule */
- b = ( q + rule->boffset ) * rule->bfactor;
- if ( b < 0 )
- b=0;
- if ( b > 255 )
- b=255;
-
- if ( q >= rule->minq && q <= rule->maxq )
- set_led(rule->led, (unsigned char)b);
- else
- set_led(rule->led, 0);
-
- rule = rule->next;
- }
-}
-
-int main(int argc, char **argv)
-{
- int i,q,q0,r,s;
- const struct iwinfo_ops *iw = NULL;
- rule_t *headrule = NULL, *currentrule = NULL;
-
- if (argc < 9 || ( (argc-4) % 5 != 0 ) )
- {
- printf("syntax: %s (ifname) (refresh) (threshold) (rule) [rule] ...\n", argv[0]);
- printf(" rule: (sysfs-name) (minq) (maxq) (offset) (factore)\n");
- return 1;
- }
-
- ifname = argv[1];
-
- /* refresh interval */
- if ( sscanf(argv[2], "%d", &r) != 1 )
- return 1;
-
- /* sustain threshold */
- if ( sscanf(argv[3], "%d", &s) != 1 )
- return 1;
-
- openlog("rssileds", LOG_PID, LOG_DAEMON);
- syslog(LOG_INFO, "monitoring %s, refresh rate %d, threshold %d\n", ifname, r, s);
-
- currentrule = headrule;
- for (i=4; i<argc; i=i+5) {
- if (! currentrule)
- {
- /* first element in the list */
- currentrule = calloc(sizeof(rule_t),1);
- headrule = currentrule;
- }
- else
- {
- /* follow-up element */
- currentrule->next = calloc(sizeof(rule_t),1);
- currentrule = currentrule->next;
- }
-
- if ( init_led(&(currentrule->led), argv[i]) )
- return 1;
-
- if ( sscanf(argv[i+1], "%d", &(currentrule->minq)) != 1 )
- return 1;
-
- if ( sscanf(argv[i+2], "%d", &(currentrule->maxq)) != 1 )
- return 1;
-
- if ( sscanf(argv[i+3], "%d", &(currentrule->boffset)) != 1 )
- return 1;
-
- if ( sscanf(argv[i+4], "%d", &(currentrule->bfactor)) != 1 )
- return 1;
- }
- log_rules(headrule);
-
- q0 = -1;
- do {
- q = quality(iw, ifname);
- if ( q < q0 - s || q > q0 + s ) {
- update_leds(headrule, q);
- q0=q;
- };
- // re-open backend...
- if ( q == -1 && q0 == -1 ) {
- if (iw) {
- iwinfo_finish();
- iw=NULL;
- usleep(BACKEND_RETRY_DELAY);
- }
- while (open_backend(&iw, ifname))
- usleep(BACKEND_RETRY_DELAY);
- }
- usleep(r);
- } while(1);
-
- iwinfo_finish();
-
- return 0;
-}