144 lines
2.8 KiB
C
144 lines
2.8 KiB
C
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#include <stdio.h>
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#include <errno.h>
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#include <stdlib.h>
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#include <unistd.h>
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\
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#include "cw/ktv.h"
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#include "cw/dbg.h"
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#include "cw/log.h"
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#include "cw/msgset.h"
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#include "wtp.h"
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struct bootcfg{
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const char * modname;
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const char * modpath;
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const char * cfgfilename;
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};
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static int parse_args (int argc, char *argv[], struct bootcfg * bootcfg)
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{
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int c;
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opterr = 1;
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bootcfg->modname = "capwap";
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bootcfg->cfgfilename = "config.ktv";
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while ( (c = getopt (argc, argv, "p:d:vc:m:h")) != -1) {
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switch (c) {
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case 'v':
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printf("WFAT version 0.0.1\n");
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exit(EXIT_SUCCESS);
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break;
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case 'd':{
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if (!cw_dbg_set_level_from_str(optarg)){
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fprintf(stderr,"Invalid debug option: %s\n",optarg);
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exit(EXIT_FAILURE);
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}
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break;
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}
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case 'm':
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bootcfg->modname = optarg;
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break;
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case 'p':
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cw_mod_set_path(optarg);
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break;
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case 'c':
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bootcfg->cfgfilename = optarg;
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case '?':
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exit(EXIT_FAILURE);
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default:
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case 'h':
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printf("%s: -vcmh\n",argv[0]);
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exit(EXIT_SUCCESS);
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break;
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}
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}
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return 0;
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}
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int main (int argc, char **argv)
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{
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struct bootcfg bootcfg;
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struct cw_Mod * mod;
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struct cw_MsgSet * msgset;
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struct conn * conn;
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FILE * file;
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mavl_t global_cfg, types_tree;
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const cw_Type_t ** ti;
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/* read command line args, results are in bootcfg */
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parse_args(argc,argv, &bootcfg);
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/* create an empty message set */
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msgset = cw_msgset_create();
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if (msgset==NULL){
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cw_log(LOG_ERR, "Error creating msgset: %s", strerror(errno));
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exit(EXIT_FAILURE);
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}
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/* create an empty global config */
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global_cfg=cw_ktv_create();
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if (msgset==NULL){
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cw_log(LOG_ERR, "Error creating global_cfg: %s", strerror(errno));
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exit(EXIT_FAILURE);
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}
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/* create a types tree with default types */
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types_tree = cw_ktv_create_types_tree();
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for (ti=CW_KTV_STD_TYPES;*ti;ti++){
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mavl_add_ptr(types_tree,*ti);
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}
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/* read the initial config file */
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file = fopen(bootcfg.cfgfilename,"r");
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if (file == NULL){
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cw_log(LOG_ERR,"Cant open file '%s':%s", strerror(errno));
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exit(EXIT_FAILURE);
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}
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cw_ktv_read_file(file,global_cfg,types_tree);
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cw_dbg_ktv_dump(global_cfg,DBG_CFG_DMP,"----- global cfg start -----","","----- global cfg end -----");
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mod = cw_mod_load(bootcfg.modname, global_cfg, CW_ROLE_WTP);
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if (mod == NULL){
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exit (EXIT_FAILURE);
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}
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/* Build a message set from our loaded modules */
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mod->register_messages(msgset, CW_MOD_MODE_CAPWAP);
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mod->register_messages(msgset, CW_MOD_MODE_BINDINGS);
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/* create a connection object */
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conn = conn_create_noq(-1, NULL);
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if (conn==NULL){
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cw_log(LOG_ERR, "Connot create conn: %s", strerror(errno));
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exit(EXIT_FAILURE);
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}
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conn->detected = 1;
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conn->dtls_verify_peer=0;
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conn->dtls_mtu = 12000;
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conn->msgset=msgset;
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conn->local_cfg = global_cfg;
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cw_run_discovery(conn, "255.255.255.255",NULL);
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return (EXIT_SUCCESS);
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}
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