int conf_parse(struct mip6_config *c, int argc, char **argv)
{
char cfile[MAXPATHLEN];
int ret;
/* set config defaults */
conf_default(c);
if ((ret = conf_alt_file(cfile, argc, argv)) != 0) {
if (ret == -EINVAL) {
fprintf(stderr,
"%s: option requires an argument -- c\n",
argv[0]);
conf_usage(basename(argv[0]));
return -1;
} else if (ret == -ENAMETOOLONG) {
fprintf(stderr,
"%s: argument too long -- c <file>\n",
argv[0]);
return -1;
}
strcpy(cfile, DEFAULT_CONFIG_FILE);
}
if (conf_file(c, cfile) < 0 && ret == 0)
return -1;
if (conf_cmdline(c, argc, argv) < 0)
return -1;
return 0;
}
static int conf_cmdline(struct mip6_config *cfg, int argc, char **argv)
{
static struct option long_opts[] = {
{"version", 0, 0, 'V'},
{"help", 0, 0, 'h'},
{"correspondent-node", 0, 0, 'C'},
{"home-agent", 0, 0, 'H'},
{"mobile-node", 0, 0, 'M'},
{"show-config", 0, 0, 0},
#ifdef ENABLE_VT
{"vt-service", 1, 0, 0 },
#endif
{0, 0, 0, 0}
};
/* parse all other cmd line parameters than -c */
while (1) {
int idx, c;
c = getopt_long(argc, argv, "c:d:l:Vh?CMH", long_opts, &idx);
if (c == -1) break;
switch (c) {
case 0:
#ifdef ENABLE_VT
if (strcmp(long_opts[idx].name, "vt-service") == 0) {
cfg->vt_service = optarg;
break;
}
#endif
if (idx == 5)
conf_show(cfg);
return -1;
case 'V':
conf_version();
return -1;
case '?':
case 'h':
conf_usage(basename(argv[0]));
return -1;
case 'd':
cfg->debug_level = atoi(optarg);
break;
case 'l':
cfg->debug_log_file = optarg;
break;
case 'C':
cfg->mip6_entity = MIP6_ENTITY_CN;
break;
case 'H':
cfg->mip6_entity = MIP6_ENTITY_HA;
break;
case 'M':
cfg->mip6_entity = MIP6_ENTITY_MN;
break;
default:
break;
};
}
return 0;
}
int main(int ac, char **av)
{
const char *progname = av[0];
int opt;
const char *name, *defconfig_file = NULL /* gcc uninit */;
struct stat tmpstat;
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
while ((opt = getopt_long(ac, av, "", long_opts, NULL)) != -1) {
input_mode = (enum input_mode)opt;
switch (opt) {
case silentoldconfig:
sync_kconfig = 1;
break;
case defconfig:
case savedefconfig:
defconfig_file = optarg;
break;
case randconfig:
{
struct timeval now;
unsigned int seed;
/*
* Use microseconds derived seed,
* compensate for systems where it may be zero
*/
gettimeofday(&now, NULL);
seed = (unsigned int)((now.tv_sec + 1) * (now.tv_usec + 1));
srand(seed);
break;
}
case oldaskconfig:
case oldconfig:
case allnoconfig:
case allyesconfig:
case allmodconfig:
case alldefconfig:
case listnewconfig:
case oldnoconfig:
break;
case '?':
conf_usage(progname);
exit(1);
break;
}
}
if (ac == optind) {
printf(_("%s: Kconfig file missing\n"), av[0]);
conf_usage(progname);
exit(1);
}
name = av[optind];
conf_parse(name);
//zconfdump(stdout);
if (sync_kconfig) {
name = conf_get_configname();
if (stat(name, &tmpstat)) {
fprintf(stderr, _("***\n"
"*** Configuration file \"%s\" not found!\n"
"***\n"
"*** Please run some configurator (e.g. \"make oldconfig\" or\n"
"*** \"make menuconfig\" or \"make xconfig\").\n"
"***\n"), name);
exit(1);
}
}
switch (input_mode) {
case defconfig:
if (!defconfig_file)
defconfig_file = conf_get_default_confname();
if (conf_read(defconfig_file)) {
printf(_("***\n"
"*** Can't find default configuration \"%s\"!\n"
"***\n"), defconfig_file);
exit(1);
}
name = getenv("KCONFIG_SELINUX");
printf("KCONFIG_SELINUX(%s)\n", name);
if (name) {
if (conf_read_simple(name, S_DEF_USER, false)) {
printf(_("***\n"
"*** Can't find selinux configuration \"%s\"!\n"
"***\n"), name);
exit(1);
}
}
name = getenv("KCONFIG_LOG_SELINUX");
printf("KCONFIG_LOG_SELINUX(%s)\n", name);
if (name) {
if (conf_read_simple(name, S_DEF_USER, false)) {
printf(_("***\n"
"*** Can't find selinux log configuration \"%s\"!\n"
"***\n"), name);
exit(1);
}
}
name = getenv("KCONFIG_TIMA");
printf("KCONFIG_TIMA(%s)\n", name);
if (name) {
if (conf_read_simple(name, S_DEF_USER, false)) {
printf(_("***\n"
"*** Can't find tima log configuration \"%s\"!\n"
"***\n"), name);
exit(1);
}
}
name = getenv("KCONFIG_VARIANT");
printf("KCONFIG_VARIANT(%s)\n", name);
if (name) {
if (conf_read_simple(name, S_DEF_USER, false)) {
printf(_("***\n"
"*** Can't find variant configuration \"%s\"!\n"
"***\n"), name);
exit(1);
}
}
name = getenv("KCONFIG_DEBUG");
printf("KCONFIG_DEBUG(%s)\n", name);
if (name) {
if (conf_read_simple(name, S_DEF_USER, false)) {
printf(_("***\n"
"*** Can't find debug configuration \"%s\"!\n"
"***\n"), name);
exit(1);
}
}
break;
case savedefconfig:
case silentoldconfig:
case oldaskconfig:
case oldconfig:
case listnewconfig:
case oldnoconfig:
conf_read(NULL);
break;
case allnoconfig:
case allyesconfig:
case allmodconfig:
case alldefconfig:
case randconfig:
name = getenv("KCONFIG_ALLCONFIG");
if (name && !stat(name, &tmpstat)) {
conf_read_simple(name, S_DEF_USER, true);
break;
}
switch (input_mode) {
case allnoconfig: name = "allno.config"; break;
case allyesconfig: name = "allyes.config"; break;
case allmodconfig: name = "allmod.config"; break;
case alldefconfig: name = "alldef.config"; break;
case randconfig: name = "allrandom.config"; break;
default: break;
}
if (!stat(name, &tmpstat))
conf_read_simple(name, S_DEF_USER, true);
else if (!stat("all.config", &tmpstat))
conf_read_simple("all.config", S_DEF_USER, true);
break;
default:
break;
}
if (sync_kconfig) {
if (conf_get_changed()) {
name = getenv("KCONFIG_NOSILENTUPDATE");
if (name && *name) {
fprintf(stderr,
_("\n*** The configuration requires explicit update.\n\n"));
return 1;
}
}
valid_stdin = isatty(0) && isatty(1) && isatty(2);
}
switch (input_mode) {
case allnoconfig:
conf_set_all_new_symbols(def_no);
break;
case allyesconfig:
conf_set_all_new_symbols(def_yes);
break;
case allmodconfig:
conf_set_all_new_symbols(def_mod);
break;
case alldefconfig:
conf_set_all_new_symbols(def_default);
break;
case randconfig:
conf_set_all_new_symbols(def_random);
break;
case defconfig:
conf_set_all_new_symbols(def_default);
break;
case savedefconfig:
break;
case oldaskconfig:
rootEntry = &rootmenu;
conf(&rootmenu);
input_mode = silentoldconfig;
/* fall through */
case oldconfig:
case listnewconfig:
case oldnoconfig:
case silentoldconfig:
/* Update until a loop caused no more changes */
do {
conf_cnt = 0;
check_conf(&rootmenu);
} while (conf_cnt &&
(input_mode != listnewconfig &&
input_mode != oldnoconfig));
break;
}
if (sync_kconfig) {
/* silentoldconfig is used during the build so we shall update autoconf.
* All other commands are only used to generate a config.
*/
if (conf_get_changed() && conf_write(NULL)) {
fprintf(stderr, _("\n*** Error during writing of the configuration.\n\n"));
exit(1);
}
if (conf_write_autoconf()) {
fprintf(stderr, _("\n*** Error during update of the configuration.\n\n"));
return 1;
}
} else if (input_mode == savedefconfig) {
if (conf_write_defconfig(defconfig_file)) {
fprintf(stderr, _("n*** Error while saving defconfig to: %s\n\n"),
defconfig_file);
return 1;
}
} else if (input_mode != listnewconfig) {
if (conf_write(NULL)) {
fprintf(stderr, _("\n*** Error during writing of the configuration.\n\n"));
exit(1);
}
}
return 0;
}
int main(int ac, char **av)
{
const char *progname = av[0];
int opt;
const char *name, *defconfig_file = NULL /* gcc uninit */;
struct stat tmpstat;
tty_stdio = isatty(0) && isatty(1);
while ((opt = getopt_long(ac, av, "s", long_opts, NULL)) != -1) {
if (opt == 's') {
conf_set_message_callback(NULL);
continue;
}
input_mode = (enum input_mode)opt;
switch (opt) {
case syncconfig:
sync_kconfig = 1;
break;
case defconfig:
case savedefconfig:
defconfig_file = optarg;
break;
case randconfig:
{
struct timeval now;
unsigned int seed;
char *seed_env;
/*
* Use microseconds derived seed,
* compensate for systems where it may be zero
*/
gettimeofday(&now, NULL);
seed = (unsigned int)((now.tv_sec + 1) * (now.tv_usec + 1));
seed_env = getenv("KCONFIG_SEED");
if( seed_env && *seed_env ) {
char *endp;
int tmp = (int)strtol(seed_env, &endp, 0);
if (*endp == '\0') {
seed = tmp;
}
}
fprintf( stderr, "KCONFIG_SEED=0x%X\n", seed );
srand(seed);
break;
}
case oldaskconfig:
case oldconfig:
case allnoconfig:
case allyesconfig:
case allmodconfig:
case alldefconfig:
case listnewconfig:
case olddefconfig:
break;
case '?':
conf_usage(progname);
exit(1);
break;
}
}
if (ac == optind) {
fprintf(stderr, "%s: Kconfig file missing\n", av[0]);
conf_usage(progname);
exit(1);
}
name = av[optind];
conf_parse(name);
//zconfdump(stdout);
if (sync_kconfig) {
name = conf_get_configname();
if (stat(name, &tmpstat)) {
fprintf(stderr, "***\n"
"*** Configuration file \"%s\" not found!\n"
"***\n"
"*** Please run some configurator (e.g. \"make oldconfig\" or\n"
"*** \"make menuconfig\" or \"make xconfig\").\n"
"***\n", name);
exit(1);
}
}
switch (input_mode) {
case defconfig:
if (!defconfig_file)
defconfig_file = conf_get_default_confname();
if (conf_read(defconfig_file)) {
fprintf(stderr,
"***\n"
"*** Can't find default configuration \"%s\"!\n"
"***\n",
defconfig_file);
exit(1);
}
break;
case savedefconfig:
case syncconfig:
case oldaskconfig:
case oldconfig:
case listnewconfig:
case olddefconfig:
conf_read(NULL);
break;
case allnoconfig:
case allyesconfig:
case allmodconfig:
case alldefconfig:
case randconfig:
name = getenv("KCONFIG_ALLCONFIG");
if (!name)
break;
if ((strcmp(name, "") != 0) && (strcmp(name, "1") != 0)) {
if (conf_read_simple(name, S_DEF_USER)) {
fprintf(stderr,
"*** Can't read seed configuration \"%s\"!\n",
name);
exit(1);
}
break;
}
switch (input_mode) {
case allnoconfig: name = "allno.config"; break;
case allyesconfig: name = "allyes.config"; break;
case allmodconfig: name = "allmod.config"; break;
case alldefconfig: name = "alldef.config"; break;
case randconfig: name = "allrandom.config"; break;
default: break;
}
if (conf_read_simple(name, S_DEF_USER) &&
conf_read_simple("all.config", S_DEF_USER)) {
fprintf(stderr,
"*** KCONFIG_ALLCONFIG set, but no \"%s\" or \"all.config\" file found\n",
name);
exit(1);
}
break;
default:
break;
}
if (sync_kconfig) {
if (conf_get_changed()) {
name = getenv("KCONFIG_NOSILENTUPDATE");
if (name && *name) {
fprintf(stderr,
"\n*** The configuration requires explicit update.\n\n");
return 1;
}
}
}
switch (input_mode) {
case allnoconfig:
conf_set_all_new_symbols(def_no);
break;
case allyesconfig:
conf_set_all_new_symbols(def_yes);
break;
case allmodconfig:
conf_set_all_new_symbols(def_mod);
break;
case alldefconfig:
conf_set_all_new_symbols(def_default);
break;
case randconfig:
/* Really nothing to do in this loop */
while (conf_set_all_new_symbols(def_random)) ;
break;
case defconfig:
conf_set_all_new_symbols(def_default);
break;
case savedefconfig:
break;
case oldaskconfig:
rootEntry = &rootmenu;
conf(&rootmenu);
input_mode = oldconfig;
/* fall through */
case oldconfig:
case listnewconfig:
case syncconfig:
/* Update until a loop caused no more changes */
do {
conf_cnt = 0;
check_conf(&rootmenu);
} while (conf_cnt);
break;
case olddefconfig:
default:
break;
}
if (sync_kconfig) {
/* syncconfig is used during the build so we shall update autoconf.
* All other commands are only used to generate a config.
*/
if (conf_get_changed() && conf_write(NULL)) {
fprintf(stderr, "\n*** Error during writing of the configuration.\n\n");
exit(1);
}
if (conf_write_autoconf()) {
fprintf(stderr, "\n*** Error during update of the configuration.\n\n");
return 1;
}
} else if (input_mode == savedefconfig) {
if (conf_write_defconfig(defconfig_file)) {
fprintf(stderr, "n*** Error while saving defconfig to: %s\n\n",
defconfig_file);
return 1;
}
} else if (input_mode != listnewconfig) {
if (conf_write(NULL)) {
fprintf(stderr, "\n*** Error during writing of the configuration.\n\n");
exit(1);
}
}
return 0;
}
static int conf_cmdline(struct mip6_config *cfg, int argc, char **argv)
{
static struct option long_opts[] = {
{"version", 0, 0, 'V'},
{"help", 0, 0, 'h'},
{"correspondent-node", 0, 0, 'C'},
{"home-agent", 0, 0, 'H'},
{"mobile-node", 0, 0, 'M'},
{"mobile-access-gateway", optional_argument, 0, 'm'},
{"local-mobility-anchor", optional_argument, 0, 'a'},
{"pmip-tunneling", optional_argument, 0, 'i'},
{"pmip-dyn-tunneling", optional_argument, 0, 'd'},
{"lma-address", optional_argument, 0, 'L'},
{"mag-ingress-address", optional_argument, 0, 'N'},
{"mag-egress-address", optional_argument, 0, 'E'},
{"show-config", 0, 0, 0},
{"radius-client-cfg-file", optional_argument, 0, 'R'},
{"radius-password", 0, 0, 'P'},
#ifdef ENABLE_VT
{"vt-service", 1, 0, 0 },
#endif
{0, 0, 0, 0}
};
/* parse all other cmd line parameters than -c */
while (1) {
int idx, c;
c = getopt_long(argc, argv, "c:d:l:L:N:E:R:P:Vh?CMHmaip", long_opts, &idx);
if (c == -1) break;
switch (c) {
case 0:
#ifdef ENABLE_VT
if (strcmp(long_opts[idx].name, "vt-service") == 0) {
cfg->vt_service = optarg;
break;
}
#endif
if (idx == 5)
conf_show(cfg);
return -1;
case 'V':
conf_version();
return -1;
case '?':
case 'h':
conf_usage(basename(argv[0]));
return -1;
case 'd':
cfg->debug_level = atoi(optarg);
break;
case 'l':
cfg->debug_log_file = optarg;
break;
case 'C':
cfg->mip6_entity = MIP6_ENTITY_CN;
break;
case 'H':
cfg->mip6_entity = MIP6_ENTITY_HA;
break;
case 'M':
cfg->mip6_entity = MIP6_ENTITY_MN;
break;
case 'L':
if (strchr(optarg, ':')) {
if (inet_pton(AF_INET6, optarg, (char *) &cfg->LmaAddress) <= 0) {
fprintf(stderr, "invalid address %s\n", optarg);
exit(2);
}
}
break;
case 'N':
if (strchr(optarg, ':')) {
if (inet_pton(AF_INET6, optarg, (char *) &cfg->MagAddressIngress) <= 0) {
fprintf(stderr, "invalid address %s\n", optarg);
exit(2);
}
}
break;
case 'E':
if (strchr(optarg, ':')) {
if (inet_pton(AF_INET6, optarg, (char *) &cfg->MagAddressEgress) <= 0) {
fprintf(stderr, "invalid address %s\n", optarg);
exit(2);
}
}
break;
case 'm':
cfg->mip6_entity = MIP6_ENTITY_MAG;
break;
case 'a':
cfg->mip6_entity = MIP6_ENTITY_LMA;
break;
case 'i':
cfg->TunnelingEnabled = 1;
break;
case 'p':
cfg->DynamicTunnelingEnabled = 1;
break;
case 'R':
cfg->RadiusClientConfigFile = optarg;
break;
case 'P':
cfg->RadiusPassword = optarg;
break;
default:
break;
};
}
return 0;
}
struct obj_conf *conf_init( int argc, char **argv ) {
struct obj_conf *conf = myalloc( sizeof( struct obj_conf ) );
int opt = 0;
int i = 0;
/* Defaults */
conf->mode = CONF_CONSOLE;
conf->p2p_port = PORT_DHT_DEFAULT;
conf->dns_port = PORT_DNS_DEFAULT;
conf->verbosity = CONF_VERBOSE;
conf->bootstrap_port = PORT_DHT_DEFAULT;
conf->announce_port = PORT_WWW_USER;
conf->cores = unix_cpus();
conf->bool_realm = FALSE;
#ifdef POLARSSL
conf->bool_encryption = FALSE;
memset( conf->key, '\0', BUF_SIZE );
#endif
memset( conf->null_id, '\0', SHA1_SIZE );
strncpy( conf->realm, CONF_REALM, BUF_OFF1 );
strncpy( conf->bootstrap_node, MULTICAST_DEFAULT, BUF_OFF1 );
rand_urandom( conf->node_id, SHA1_SIZE );
/* Arguments */
while( ( opt = getopt( argc, argv, "a:dhk:ln:p:P:qr:x:y:" ) ) != -1 ) {
switch( opt ) {
case 'a':
conf->announce_port = str_safe_port( optarg );
break;
case 'd':
conf->mode = CONF_DAEMON;
break;
case 'h':
conf_usage( argv[0] );
break;
case 'k':
#ifdef POLARSSL
snprintf( conf->key, BUF_SIZE, "%s", optarg );
conf->bool_encryption = TRUE;
#endif
break;
case 'l':
snprintf( conf->bootstrap_node, BUF_SIZE,
"%s", BOOTSTRAP_DEFAULT );
break;
case 'n':
sha1_hash( conf->node_id, optarg, strlen( optarg ) );
break;
case 'p':
conf->p2p_port = str_safe_port( optarg );
break;
case 'P':
conf->dns_port = str_safe_port( optarg );
break;
case 'q':
conf->verbosity = CONF_BEQUIET;
break;
case 'r':
snprintf( conf->realm, BUF_SIZE, "%s", optarg );
conf->bool_realm = TRUE;
break;
case 'x':
snprintf( conf->bootstrap_node, BUF_SIZE, "%s", optarg );
break;
case 'y':
conf->bootstrap_port = str_safe_port( optarg );
break;
default: /* '?' */
conf_usage( argv[0] );
}
}
/* Get non-option values. */
for( i=optind; i<argc; i++ ) {
hostname_put( argv[i], conf->node_id, conf->realm, conf->bool_realm );
}
if( list_size( _main->hostname ) <= 0 ) {
conf_usage( argv[0] );
}
if( conf->p2p_port == 0 ) {
fail( "Invalid P2P port number (-p)" );
}
if( conf->dns_port == 0 ) {
fail( "Invalid DNS port number (-P)" );
}
if( conf->dns_port == conf->p2p_port ) {
fail( "P2P port (-p) and DNS port (-P) must not be the same." );
}
if( conf->bootstrap_port == 0 ) {
fail( "Invalid bootstrap port number (-y)" );
}
if( conf->announce_port == 0 ) {
fail( "Invalid announce port number (-a)" );
}
if( conf->cores < 1 || conf->cores > 128 ) {
fail( "Invalid number of CPU cores" );
}
return conf;
}
int main(int ac, char **av)
{
const char *progname = av[0];
int opt;
const char *name, *defconfig_file = NULL /* gcc uninit */;
struct stat tmpstat;
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
while ((opt = getopt_long(ac, av, "", long_opts, NULL)) != -1) {
input_mode = (enum input_mode)opt;
switch (opt) {
case defconfig:
case savedefconfig:
defconfig_file = optarg;
break;
case randconfig:
{
struct timeval now;
unsigned int seed;
/*
* Use microseconds derived seed,
* compensate for systems where it may be zero
*/
gettimeofday(&now, NULL);
seed = (unsigned int)((now.tv_sec + 1) * (now.tv_usec + 1));
srand(seed);
break;
}
case oldaskconfig:
case oldconfig:
case allnoconfig:
case allyesconfig:
case allmodconfig:
case alldefconfig:
case listnewconfig:
case oldnoconfig:
break;
case '?':
conf_usage(progname);
exit(1);
break;
}
}
if (ac == optind) {
printf(_("%s: Kconfig file missing\n"), av[0]);
conf_usage(progname);
exit(1);
}
name = av[optind];
conf_parse(name);
//zconfdump(stdout);
switch (input_mode) {
case defconfig:
if (!defconfig_file)
defconfig_file = conf_get_default_confname();
if (conf_read(defconfig_file)) {
printf(_("***\n"
"*** Can't find default configuration \"%s\"!\n"
"***\n"), defconfig_file);
exit(1);
}
break;
case savedefconfig:
case oldaskconfig:
case oldconfig:
case listnewconfig:
case oldnoconfig:
conf_read(NULL);
break;
case allnoconfig:
case allyesconfig:
case allmodconfig:
case alldefconfig:
case randconfig:
name = getenv("KCONFIG_ALLCONFIG");
if (name && !stat(name, &tmpstat)) {
conf_read_simple(name, S_DEF_USER);
break;
}
switch (input_mode) {
case allnoconfig:
name = "allno.config";
break;
case allyesconfig:
name = "allyes.config";
break;
case allmodconfig:
name = "allmod.config";
break;
case alldefconfig:
name = "alldef.config";
break;
case randconfig:
name = "allrandom.config";
break;
default:
break;
}
if (!stat(name, &tmpstat))
conf_read_simple(name, S_DEF_USER);
else if (!stat("all.config", &tmpstat))
conf_read_simple("all.config", S_DEF_USER);
break;
default:
break;
}
valid_stdin = isatty(0) && isatty(1) && isatty(2);
switch (input_mode) {
case allnoconfig:
conf_set_all_new_symbols(def_no);
break;
case allyesconfig:
conf_set_all_new_symbols(def_yes);
break;
case allmodconfig:
conf_set_all_new_symbols(def_mod);
break;
case alldefconfig:
conf_set_all_new_symbols(def_default);
break;
case randconfig:
conf_set_all_new_symbols(def_random);
break;
case defconfig:
conf_set_all_new_symbols(def_default);
break;
case savedefconfig:
break;
case oldaskconfig:
rootEntry = &rootmenu;
conf(&rootmenu);
input_mode = oldconfig;
/* fall through */
case oldconfig:
case listnewconfig:
case oldnoconfig:
/* Update until a loop caused no more changes */
do {
conf_cnt = 0;
check_conf(&rootmenu);
} while (conf_cnt &&
(input_mode != listnewconfig &&
input_mode != oldnoconfig));
break;
}
if (input_mode == savedefconfig) {
if (conf_write_defconfig(defconfig_file)) {
fprintf(stderr, _("n*** Error while saving defconfig to: %s\n\n"),
defconfig_file);
return 1;
}
} else if (input_mode != listnewconfig) {
/*
* build so we shall update autoconf.
*/
if (conf_write(NULL)) {
fprintf(stderr, _("\n*** Error during writing of the configuration.\n\n"));
exit(1);
}
if (conf_write_autoconf()) {
fprintf(stderr, _("\n*** Error during update of the configuration.\n\n"));
return 1;
}
}
return 0;
}
/***************************************************************************
* Read the configuration from the command-line.
* Called by 'main()' when starting up.
***************************************************************************/
void
conf_command_line(struct Configuration *cfg, int argc, char *argv[])
{
int i;
struct ParsedIpAddress ipaddr;
for (i=1; i<argc; i++) {
/*
* --name=value
* --name:value
* -- name value
*/
if (argv[i][0] == '-' && argv[i][1] == '-') {
if (strcmp(argv[i], "--help") == 0)
conf_help();
else {
char name2[64];
char *name = argv[i] + 2;
unsigned name_length;
const char *value;
value = strchr(&argv[i][2], '=');
if (value == NULL)
value = strchr(&argv[i][2], ':');
if (value == NULL) {
value = argv[++i];
name_length = (unsigned)strlen(name);
} else {
name_length = (unsigned)(value - name);
value++;
}
if (i >= argc) {
fprintf(stderr, "%.*s: empty parameter\n", name_length, name);
break;
}
if (name_length > sizeof(name2) - 1) {
fprintf(stderr, "%.*s: name too long\n", name_length, name);
name_length = sizeof(name2) - 1;
}
memcpy(name2, name, name_length);
name2[name_length] = '\0';
conf_set_parameter(cfg, name2, value);
}
continue;
}
/* For for a single-dash parameter */
else if (argv[i][0] == '-') {
const char *arg;
switch (argv[i][1]) {
case 'c':
if (argv[i][2])
arg = argv[i]+2;
else
arg = argv[++i];
//conf_trackfile_add(cfg->tf, argv[i]);
cfg_parse_file(cfg, argv[i]);
break;
case 'd':
if (argv[i][2])
arg = argv[i]+2;
else
arg = argv[++i];
if (arg[0] < '0' || '9' < arg[0])
LOG_ERR(C_CONFIG, "expected numeric debug level after -d option\n");
else
verbosity = atoi(arg);
break;
case 'i':
if (argv[i][2])
arg = argv[i]+2;
else
arg = argv[++i];
conf_set_parameter(cfg, "adapter", arg);
break;
case 'h':
case '?':
conf_usage();
break;
case 'v':
verbosity++;
break;
default:
LOG_ERR(C_CONFIG, "FAIL: unknown option: -%s\n", argv[i]);
LOG_ERR(C_CONFIG, " [hint] try \"--help\"\n");
exit(1);
}
continue;
}
else if (ends_with(argv[i], ".zone"))
cfg_add_zonefile(cfg, argv[i]);
else if (ends_with(argv[i], ".conf")) {
//conf_trackfile_add(cfg->tf, argv[i]);
cfg_parse_file(cfg, argv[i]);
} else if (parse_ip_address(argv[i], 0, 0, &ipaddr)) {
;//conf_set_parameter(conf, "adapter-ip", argv[i]);
} else if (pixie_nic_exists(argv[i])) {
//strcpy_s(conf->nic[0].ifname, sizeof(conf->nic[0].ifname), argv[i]);
} else if (is_directory(argv[i]) && has_configuration(argv[i])) {
//directory_to_zonefile_list(conf, argv[i]);
} else {
LOG_ERR(C_CONFIG, "%s: unknown command-line parameter\n", argv[i]);
}
}
}