Esempio n. 1
0
bool readConfig(cfg_t **cfg) {
	// All the const_cast keywords is to remove the compiler warnings generated by the C++-compiler.
	cfg_opt_t controller_opts[] = {
		CFG_INT(const_cast<char *>("id"), -1, CFGF_NONE),
		CFG_STR(const_cast<char *>("name"), const_cast<char *>(""), CFGF_NONE),
		CFG_INT(const_cast<char *>("type"), 0, CFGF_NONE),
		CFG_STR(const_cast<char *>("serial"), const_cast<char *>(""), CFGF_NONE),

		CFG_END()
	};

	cfg_opt_t device_parameter_opts[] = {
		// Groups
		CFG_STR(const_cast<char *>("devices"), 0, CFGF_NONE),

		CFG_STR(const_cast<char *>("house"), 0, CFGF_NONE),
		CFG_STR(const_cast<char *>("unit"), 0, CFGF_NONE),
		CFG_STR(const_cast<char *>("code"), 0, CFGF_NONE),
		CFG_STR(const_cast<char *>("system"), 0, CFGF_NONE),
		CFG_STR(const_cast<char *>("units"), 0, CFGF_NONE),
		CFG_STR(const_cast<char *>("fade"), 0, CFGF_NONE),

		CFG_END()
	};

	cfg_opt_t device_opts[] = {
		CFG_INT(const_cast<char *>("id"), -1, CFGF_NONE),
		CFG_STR(const_cast<char *>("name"), const_cast<char *>("Unnamed"), CFGF_NONE),
		CFG_INT(const_cast<char *>("controller"), 0, CFGF_NONE),
		CFG_STR(const_cast<char *>("protocol"), const_cast<char *>("arctech"), CFGF_NONE),
		CFG_STR(const_cast<char *>("model"), const_cast<char *>(""), CFGF_NONE),
		CFG_SEC(const_cast<char *>("parameters"), device_parameter_opts, CFGF_NONE),
		CFG_END()
	};

	cfg_opt_t opts[] = {
		CFG_STR(const_cast<char *>("user"), const_cast<char *>("nobody"), CFGF_NONE),
		CFG_STR(const_cast<char *>("group"), const_cast<char *>("plugdev"), CFGF_NONE),
		CFG_STR(const_cast<char *>("deviceNode"), const_cast<char *>("/dev/tellstick"), CFGF_NONE),
		CFG_STR(const_cast<char *>("ignoreControllerConfirmation"), const_cast<char *>("false"), CFGF_NONE),
		CFG_SEC(const_cast<char *>("device"), device_opts, CFGF_MULTI),
		CFG_SEC(const_cast<char *>("controller"), controller_opts, CFGF_MULTI),
		CFG_END()
	};

	FILE *fp = fopen(CONFIG_FILE, "re");  // e for setting O_CLOEXEC on the file handle
	if (!fp) {
		return false;
	}
	(*cfg) = cfg_init(opts, CFGF_NOCASE);
	if (cfg_parse_fp((*cfg), fp) == CFG_PARSE_ERROR) {
		(*cfg) = 0;
		fclose(fp);
		return false;
	}

	fclose(fp);
	return true;
}
Esempio n. 2
0
void validate_setup(void)
{
	cfg_opt_t *opt = 0;

	static cfg_opt_t action_opts[] = {
		CFG_INT("speed", 0, CFGF_NONE),
		CFG_STR("name", 0, CFGF_NONE),
		CFG_INT("xspeed", 0, CFGF_NONE),
		CFG_END()
	};

	static cfg_opt_t multi_opts[] = {
		CFG_INT_LIST("speeds", 0, CFGF_NONE),
		CFG_SEC("options", action_opts, CFGF_NONE),
		CFG_END()
	};

	cfg_opt_t opts[] = {
		CFG_STR_LIST("ip-address", 0, CFGF_NONE),
		CFG_INT_CB("action", ACTION_NONE, CFGF_NONE, parse_action),
		CFG_SEC("options", action_opts, CFGF_NONE),
		CFG_SEC("multi_options", multi_opts, CFGF_MULTI),
		CFG_END()
	};

	cfg = cfg_init(opts, 0);

	cfg_set_validate_func(cfg, "ip-address", validate_ip);
	fail_unless(cfg_set_validate_func(cfg, "ip-address", validate_ip) == validate_ip);
	opt = cfg_getopt(cfg, "ip-address");
	fail_unless(opt != 0);
	fail_unless(opt->validcb == validate_ip);

	cfg_set_validate_func(cfg, "options", validate_action);
	fail_unless(cfg_set_validate_func(cfg, "options", validate_action) == validate_action);
	opt = cfg_getopt(cfg, "options");
	fail_unless(opt != 0);
	fail_unless(opt->validcb == validate_action);

	cfg_set_validate_func(cfg, "options|speed", validate_speed);
	fail_unless(cfg_set_validate_func(cfg, "options|speed", validate_speed) == validate_speed);
	opt = cfg_getopt(cfg, "options|speed");
	fail_unless(opt != 0);
	fail_unless(opt->validcb == validate_speed);

	cfg_set_validate_func(cfg, "multi_options|speeds", validate_speed);
	fail_unless(cfg_set_validate_func(cfg, "multi_options|speeds", validate_speed) == validate_speed);

	cfg_set_validate_func(cfg, "multi_options|options|xspeed", validate_speed);
	fail_unless(cfg_set_validate_func(cfg, "multi_options|options|xspeed", validate_speed) == validate_speed);

	/* Validate callbacks for *set*() functions, i.e. not when parsing file content */
	cfg_set_validate_func2(cfg, "multi_options|speed", validate_speed2);
	cfg_set_validate_func2(cfg, "multi_options|options|name", validate_name2);
}
Esempio n. 3
0
void read_config(void)
{
    static cfg_opt_t arg_opts[] = {
        CFG_STR("value", "default", CFGF_NONE),
        CFG_END()
    };
    cfg_opt_t opts[] = {
        CFG_INT("delay", 3, CFGF_NONE),
        CFG_STR("message", "This is a message", CFGF_NONE),
        CFG_SEC("argument", arg_opts, CFGF_MULTI | CFGF_TITLE),
        CFG_END()
    };

    char *buf = "" \
        " delay = 3\n" \
        "# message = \"asdfasfasfd tersf\"\n" \
        " argument one { value = 1 }\n" \
        " argument two { value=foo}\n";

    cfg_free(cfg);

    cfg = cfg_init(opts, 0);
    cfg_parse_buf(cfg, buf);
    cfg_parse(cfg, config_filename);
}
Esempio n. 4
0
bool readVarConfig(cfg_t **cfg) {
	cfg_opt_t device_opts[] = {
		CFG_INT(const_cast<char *>("state"), 0, CFGF_NONE),
		CFG_STR(const_cast<char *>("stateValue"), const_cast<char *>(""), CFGF_NONE),
		CFG_END()
	};

	cfg_opt_t opts[] = {
		CFG_SEC(const_cast<char *>("device"), device_opts, CFGF_MULTI | CFGF_TITLE),
		CFG_END()
	};

	FILE *fp = fopen(VAR_CONFIG_FILE, "re");  // e for setting O_CLOEXEC on the file handle
	if (!fp) {
		Log::warning("Unable to open var config file, %s", VAR_CONFIG_FILE);
		return false;
	}
	(*cfg) = cfg_init(opts, CFGF_NOCASE);
	if (cfg_parse_fp((*cfg), fp) == CFG_PARSE_ERROR) {
		(*cfg) = 0;
		fclose(fp);
		Log::warning("Unable to parse var config file, %s", VAR_CONFIG_FILE);
		return false;
	}

	fclose(fp);
	return true;
}
Esempio n. 5
0
cfg_opt_t * build_section(section_t *section, section_ptrs &ptrs)
{
   static const char *funcname = "conf::build_section";

   cfg_opt_t *ptr = new cfg_opt_t[section->size() + 1];
   ptrs.push_back(std::unique_ptr<cfg_opt_t []>(ptr));

   for (auto &entry : *section)
   {
      char *name = const_cast<char *>(entry.first.c_str());

      switch (entry.second.what_type())
      {
         case val_type::integer:     *ptr = CFG_INT(name, 0, CFGF_NODEFAULT); break;
         case val_type::string:      *ptr = CFG_STR(name, 0, CFGF_NODEFAULT); break;
         case val_type::multistring: *ptr = CFG_STR_LIST(name, 0, CFGF_NODEFAULT); break;
         case val_type::section:     *ptr = CFG_SEC(name, build_section(entry.second.get<conf::section_t *>(), ptrs), CFGF_NONE); break;

         case val_type::unknown:
            throw logging::error(funcname, "Val with unknown type in section: %s", name);
      }
      ptr++;
   }

   *ptr = CFG_END();
   return ptrs.back().get();
}
Esempio n. 6
0
int main(void)
{
	static cfg_opt_t section_opts[] = {
		CFG_STR("prop", 0, CFGF_NONE),
		CFG_END()
	};

	cfg_opt_t opts[] = {
		CFG_SEC("section", section_opts, CFGF_TITLE | CFGF_MULTI),
		CFG_END()
	};

	const char *config_data =
		"section title_one { prop = 'value_one' }\n"
		"section title_two { prop = 'value_two' }\n";

	int rc;
	cfg_t *cfg = cfg_init(opts, CFGF_NONE);

	fail_unless(cfg);

	rc = cfg_parse_buf(cfg, config_data);
	fail_unless(rc == CFG_SUCCESS);

	fail_unless(cfg_addtsec(cfg, "section", "title_three"));
	fail_unless(cfg_size(cfg, "section") == 3);
	fail_unless(cfg_title(cfg_gettsec(cfg, "section", "title_three")));

	/* attempt to add a pre-existing section should fail */
	fail_unless(!cfg_addtsec(cfg, "section", "title_three"));

	cfg_free(cfg);

	return 0;
}
Esempio n. 7
0
bool SyncLogger::ParseFile(const char* pszHash)
{
	if (strcmp(m_szCurShare, pszHash) == 0)
	{
		// File is currently parsed, there is no need to parse it again.
		return true;
	}

    cfg_opt_t modEntry[] =
    {
        // Parses within the group.
        CFG_STR(FILE_PATH_VARNAME, FILE_PATH_DEFAULT, CFGF_NONE),
        CFG_STR(MOD_TIME_VARNAME, MOD_TIME_DEFAULT, CFGF_NONE),
        CFG_STR(MOD_TYPE_VARNAME, MOD_TYPE_DEFAULT, CFGF_NONE),
        CFG_END()
    };
    cfg_opt_t entries[] =
    {
        // Parses the single groups.
        CFG_SEC(MOD_NUMBER_VARNAME, modEntry, CFGF_TITLE | CFGF_MULTI),
        CFG_END()
    };

    // Initializes the parser.
    m_pCFG = cfg_init(entries, CFGF_NONE);

    // Parses the file.
	char szLogName[MAX_PATH];
	CalcLogFileName(pszHash, szLogName);
    if (cfg_parse(m_pCFG, szLogName) == CFG_PARSE_ERROR)
        return false;
    return true;
}
Esempio n. 8
0
cfg_t *parse_conf(const char *filename)
{
    cfg_opt_t process_opts[] = {
        CFG_STR("comm", 0, CFGF_NODEFAULT),
        CFG_STR("args", 0, CFGF_NODEFAULT),
        CFG_STR("pre", 0, CFGF_NONE),
        CFG_END()
    };

    cfg_opt_t opts[] = {
        CFG_SEC("process", process_opts, CFGF_MULTI | CFGF_TITLE),
        CFG_INT("frequency", 10, CFGF_NONE),
        CFG_END()
    };

    cfg_t *cfg = cfg_init(opts, CFGF_NONE);
    //cfg_set_validate_func(cfg, "bookmark|port", conf_validate_port);
    //cfg_set_validate_func(cfg, "bookmark", conf_validate_bookmark);

    switch(cfg_parse(cfg, filename))
    {
        case CFG_FILE_ERROR:
            printf("warning: configuration file '%s' could not be read: %s\n",
                    filename, strerror(errno));
            printf("continuing with default values...\n\n");
        case CFG_SUCCESS:
            break;
        case CFG_PARSE_ERROR:
            return 0;
    }

    return cfg;
}
Esempio n. 9
0
cfg_t *parse_conf(char *conf)
{
	cfg_opt_t provider_opts[] = {
		CFG_STR     ("username",  0, CFGF_NONE),
		CFG_STR     ("password",  0, CFGF_NONE),
		CFG_STR_LIST("alias",     0, CFGF_NONE),
		CFG_END()
	};
	cfg_opt_t opts[] = {
		CFG_BOOL("syslog",	  cfg_false, CFGF_NONE),
		CFG_BOOL("wildcard",	  cfg_false, CFGF_NONE),
		CFG_STR ("bind",	  0, CFGF_NONE),
		CFG_INT ("period",	  60, CFGF_NONE),
		CFG_INT ("startup-delay", 0, CFGF_NONE),
		CFG_INT ("forced-update", 720000, CFGF_NONE),
		CFG_SEC ("provider", provider_opts, CFGF_MULTI | CFGF_TITLE),
		CFG_END()
	};
	cfg_t *cfg = cfg_init(opts, CFGF_NONE);

	switch (cfg_parse(cfg, conf)) {
	case CFG_FILE_ERROR:
		fprintf(stderr, "Cannot read configuration file %s: %s\n", conf, strerror(errno));

	case CFG_PARSE_ERROR:
		return NULL;

	case CFG_SUCCESS:
		break;
	}

    return cfg;
}
Esempio n. 10
0
int main(void)
{
	cfg_opt_t sub_opts[] = {
		CFG_BOOL("bool", cfg_false, CFGF_NONE),
		CFG_STR("string", NULL, CFGF_NONE),
		CFG_INT("int", 0, CFGF_NONE),
		CFG_FLOAT("float", 0.0, CFGF_NONE),
		CFG_END()
	};

	cfg_opt_t opts[] = {
		CFG_BOOL_LIST("bool", cfg_false, CFGF_NONE),
		CFG_STR_LIST("string", NULL, CFGF_NONE),
		CFG_INT_LIST("int", 0, CFGF_NONE),
		CFG_FLOAT_LIST("float", "0.0", CFGF_NONE),
		CFG_SEC("sub", sub_opts,
			CFGF_MULTI | CFGF_TITLE | CFGF_NO_TITLE_DUPES),
		CFG_END()
	};

	char *cmd = NULL;
	const char *reply;
	int res;
	int i;

	cfg = cfg_init(opts, CFGF_NONE);

	for (;;) {
		printf("cli> ");
		fflush(stdout);

		if (cmd)
			free(cmd);
		cmd = input_cmd();
		if (!cmd)
			exit(0);
		res = split_cmd(cmd);
		if (res < 0) {
			printf("Parse error\n");
			continue;
		}
		if (cmdc == 0)
			continue;
		for (i = 0; cmds[i].cmd; ++i) {
			if (strcmp(cmdv[0], cmds[i].cmd))
				continue;
			reply = cmds[i].handler(cmdc, cmdv);
			if (!reply)
				exit(0);
			printf("%s", reply);
			break;
		}
		if (!cmds[i].cmd)
			printf("Unknown command\n");
	}

	cfg_free(cfg);
	return 0;
}
Esempio n. 11
0
/**
 * Parses the config file
 *
 * @return a pointer to the configuration data structure, NULL on failure
 */
static cfg_t * parse_config(void) {
	cfg_t * cfg = NULL;

	cfg_opt_t target_opts[] = {
	                              CFG_STR("comment", 0, CFGF_NONE),
	                              CFG_INT("strip", 0, CFGF_NONE),
	                              CFG_STR("rewrite_prefix", 0, CFGF_NONE),
	                              CFG_FLOAT("prob", 0, CFGF_NONE),
	                              CFG_INT("hash_index", 0, CFGF_NONE),
	                              CFG_STR("rewrite_suffix", 0, CFGF_NONE),
	                              CFG_INT("status", 1, CFGF_NONE),
	                              CFG_INT_LIST("backed_up", NULL, CFGF_NONE),
	                              CFG_INT("backup", -1, CFGF_NONE),
	                              CFG_END()
	                          };

	cfg_opt_t prefix_opts[] = {
	                              CFG_SEC("target", target_opts, CFGF_MULTI | CFGF_TITLE),
	                              CFG_INT("max_targets", -1, CFGF_NONE),
	                              CFG_END()
	                          };

	cfg_opt_t domain_opts[] = {
	                              CFG_SEC("prefix", prefix_opts, CFGF_MULTI | CFGF_TITLE),
	                              CFG_END()
	                          };

	cfg_opt_t opts[] = {
	                       CFG_SEC("domain", domain_opts, CFGF_MULTI | CFGF_TITLE),
	                       CFG_END()
	                   };

	cfg = cfg_init(opts, CFGF_NONE);

	cfg_set_error_function(cfg, conf_error);

	switch (cfg_parse(cfg, config_file)) {
		case CFG_FILE_ERROR: LM_ERR("file not found: %s\n", config_file);
			return NULL;
		case CFG_PARSE_ERROR: LM_ERR("error while parsing %s in line %i, section %s\n",
			                          cfg->filename, cfg->line, cfg->name);
			return NULL;
		case CFG_SUCCESS: break;
	}
	return cfg;
}
Esempio n. 12
0
int main(void)
{
	cfg_opt_t group_opts[] = {
		CFG_INT("number", 0, CFGF_NONE),
		CFG_INT("total", 0, CFGF_NONE),
		CFG_END()
	};
	cfg_opt_t groups_opts[] = {
		CFG_STR("name", "Esmé", CFGF_NONE),
		CFG_SEC("group", group_opts, CFGF_TITLE | CFGF_MULTI),
		CFG_END()
	};
	cfg_opt_t opts[] = {
		CFG_SEC("groups", groups_opts, CFGF_NONE),
		CFG_END()
	};
	cfg_t *cfg, *sec;
	size_t i, j;

	cfg = cfg_init(opts, CFGF_NONE);
	if (!cfg || cfg_parse(cfg, CONF) == CFG_PARSE_ERROR) {
		perror("Failed parsing " CONF);
		return 1;
	}

	/* Iterate over the sections and print fields from each section. */
	for (i = 0; i < cfg_size(cfg, "groups"); i++) {
		sec = cfg_getnsec(cfg, "groups", i);

		for (j = 0; j < cfg_size(sec, "group"); j++) {
			cfg_t *opt = cfg_getnsec(sec, "group", j);

			printf("group title:  '%s'\n", cfg_title(opt));
			printf("group number:  %ld\n", cfg_getint(opt, "number"));
			printf("group total:   %ld\n", cfg_getint(opt, "total"));
			printf("\n");
		}
	}

	cfg_free(cfg);

	return 0;
}
Esempio n. 13
0
static cfg_t *create_config(void)
{
	static cfg_opt_t sec_opts[] = {
		CFG_INT("a", 1, CFGF_NONE),
		CFG_INT("b", 2, CFGF_NONE),
		CFG_END()
	};

	cfg_opt_t opts[] = {
		CFG_SEC("sec", sec_opts, CFGF_MULTI | CFGF_TITLE),
		CFG_END()
	};

	return cfg_init(opts, 0);
}
Esempio n. 14
0
int main(void)
{
	char *comment;
	char *expect = "Now, is it this comment that goes with the option?";
	cfg_t *cfg;
	cfg_opt_t *opt;
	cfg_opt_t section_opts[] = {
		CFG_INT("key", 0, CFGF_NONE),
		CFG_BOOL("bool", 0, CFGF_NONE),
		CFG_STR("option", NULL, CFGF_NONE),
		CFG_END()
	};
	cfg_opt_t opts[] = {
		CFG_STR("option", NULL, CFGF_NONE),
		CFG_SEC("section", section_opts, CFGF_MULTI),
		CFG_END()
	};

	cfg = cfg_init(opts, CFGF_COMMENTS);
	fail_unless(cfg != NULL);

	fail_unless(cfg_parse(cfg, SRC_DIR "/annotate.conf") == CFG_SUCCESS);

	/* Verify the parser read the correct comment for this tricky option */
	opt = cfg_getopt(cfg, "section|option");
	fail_unless(opt != NULL);
	comment = cfg_opt_getcomment(opt);
	fail_unless(comment != NULL);
	fail_unless(strcmp(comment, expect) == 0);

	expect = "But what's the worst poetry in the universe?";
	fail_unless(cfg_opt_setcomment(opt, expect) == CFG_SUCCESS);

	cfg_opt_setnstr(opt, "Paula Nancy Millstone Jennings was a poet who wrote the worst poetry in "
			"the universe. In fact, her poetry is still considered to be the worst in "
			"the Galaxy, closely followed by that of the Azgoths of Kria and the "
			"Vogons, in that order.", 0);

	/* Verify that the comment is not reset when changing option value */
	comment = cfg_opt_getcomment(opt);
	fail_unless(comment != NULL);
	fail_unless(strcmp(comment, expect) == 0);

	cfg_print(cfg, stdout);
	fail_unless(cfg_free(cfg) == CFG_SUCCESS);

	return 0;
}
Esempio n. 15
0
int main(void)
{
	static cfg_opt_t section_opts[] = {
		CFG_STR("prop", 0, CFGF_NONE),
		CFG_END()
	};

	cfg_opt_t opts[] = {
		CFG_SEC("section", section_opts, CFGF_TITLE | CFGF_MULTI),
		CFG_END()
	};

	const char *config_data =
		"section title_one { prop = 'value_one' }\n"
		"section title_two { prop = 'value_two' }\n"
		"section title_one { prop = 'value_one' }\n";

	int rc;
	cfg_t *cfg = cfg_init(opts, CFGF_NONE);

	fail_unless(cfg);

	rc = cfg_parse_buf(cfg, config_data);
	fail_unless(rc == CFG_SUCCESS);

	cfg_rmtsec(cfg, "section", "title_two");
	fail_unless(cfg_size(cfg, "section") == 1);
	fail_unless(strcmp(cfg_title(cfg_getnsec(cfg, "section", 0)), "title_one") == 0);

	cfg_free(cfg);

	cfg = cfg_init(opts, CFGF_NONE);
	fail_unless(cfg);

	rc = cfg_parse_buf(cfg, config_data);
	fail_unless(rc == CFG_SUCCESS);

	cfg_rmsec(cfg, "section");
	fail_unless(cfg_size(cfg, "section") == 1);
	fail_unless(strcmp(cfg_title(cfg_getnsec(cfg, "section", 0)), "title_two") == 0);

	cfg_free(cfg);

	return 0;
}
Esempio n. 16
0
cfg_t *parse_conf(const char *filename)
{
    cfg_opt_t bookmark_opts[] = {
        CFG_STR("host", 0, CFGF_NODEFAULT),
        CFG_INT("port", 21, CFGF_NONE),
        CFG_STR("login", "anonymous", CFGF_NONE),
        CFG_STR("password", "anonymous@", CFGF_NONE),
        CFG_STR("directory", 0, CFGF_NONE),
        CFG_END()
    };

    cfg_opt_t opts[] = {
        CFG_SEC("bookmark", bookmark_opts, CFGF_MULTI | CFGF_TITLE),
        CFG_BOOL("reverse-dns", cfg_true, CFGF_NONE),
        CFG_BOOL("passive-mode", cfg_false, CFGF_NONE),
        CFG_BOOL("remote-completion", cfg_true, CFGF_NONE),
        CFG_FUNC("alias", conf_alias),
        CFG_STR_LIST("xterm-terminals", "{xterm, rxvt}", CFGF_NONE),
        CFG_INT_CB("auto-create-bookmark", ACB_YES, CFGF_NONE, conf_parse_acb),
        CFG_FUNC("include-file", cfg_include),
        CFG_END()
    };

    cfg_t *cfg = cfg_init(opts, CFGF_NONE);
    cfg_set_validate_func(cfg, "bookmark|port", conf_validate_port);
    cfg_set_validate_func(cfg, "bookmark", conf_validate_bookmark);

    switch(cfg_parse(cfg, filename))
    {
        case CFG_FILE_ERROR:
            printf("warning: configuration file '%s' could not be read: %s\n",
                    filename, strerror(errno));
            printf("continuing with default values...\n\n");
        case CFG_SUCCESS:
            break;
        case CFG_PARSE_ERROR:
            return 0;
    }

    return cfg;
}
Esempio n. 17
0
int main(void)
{
    cfg_opt_t greet_opts[] =
    {
        CFG_STR_LIST("targets", "{World}", CFGF_NONE),
        CFG_INT("repeat", 1, CFGF_NONE),
        CFG_END()
    };
    cfg_opt_t opts[] =
    {
        CFG_SEC("greeting", greet_opts, CFGF_TITLE | CFGF_MULTI),
        CFG_END()
    };
    cfg_t *cfg, *cfg_greet;
    int repeat;
    int i, j;

    cfg = cfg_init(opts, CFGF_NONE);
    cfg_set_validate_func(cfg, "greeting|repeat", validate_unsigned_int);
    if(cfg_parse(cfg, "hello.conf") == CFG_PARSE_ERROR)
        return 1;

    for(j = 0; j < cfg_size(cfg, "greeting"); j++)
    {
        cfg_greet = cfg_getnsec(cfg, "greeting", j);

        repeat = cfg_getint(cfg_greet, "repeat");
        while(repeat--)
        {
            printf("%s", cfg_title(cfg_greet));
            for(i = 0; i < cfg_size(cfg_greet, "targets"); i++)
                printf(", %s", cfg_getnstr(cfg_greet, "targets", i));
            printf("!\n");
        }
    }

    cfg_free(cfg);
    return 0;
}
Esempio n. 18
0
int handle_lispd_config_file()
{
    cfg_t           *cfg   = 0;
    unsigned int    i      = 0;
    unsigned        n      = 0;
    int             ret    = 0;

    static cfg_opt_t map_server_opts[] = {
    CFG_STR("address",      0, CFGF_NONE),
    CFG_INT("key-type",     0, CFGF_NONE),
    CFG_STR("key",          0, CFGF_NONE),
    CFG_BOOL("proxy-reply", cfg_false, CFGF_NONE),
    CFG_BOOL("verify",      cfg_false, CFGF_NONE),
    CFG_END()
    };

    static cfg_opt_t db_mapping_opts[] = {
        CFG_STR("eid-prefix",           0, CFGF_NONE),
        CFG_INT("iid",                  -1, CFGF_NONE),
        CFG_STR("interface",            0, CFGF_NONE),
        CFG_INT("priority_v4",          0, CFGF_NONE),
        CFG_INT("weight_v4",            0, CFGF_NONE),
        CFG_INT("priority_v6",          0, CFGF_NONE),
        CFG_INT("weight_v6",            0, CFGF_NONE),
        CFG_END()
    };

    static cfg_opt_t mc_mapping_opts[] = {
        CFG_STR("eid-prefix",           0, CFGF_NONE),
        CFG_INT("iid",                  0, CFGF_NONE),
        CFG_STR("rloc",                 0, CFGF_NONE),
        CFG_INT("priority",             0, CFGF_NONE),
        CFG_INT("weight",               0, CFGF_NONE),
        CFG_END()
    };

    static cfg_opt_t petr_mapping_opts[] = {
            CFG_STR("address",              0, CFGF_NONE),
            CFG_INT("priority",           255, CFGF_NONE),
            CFG_INT("weight",               0, CFGF_NONE),
            CFG_END()
    };

    cfg_opt_t opts[] = {
        CFG_SEC("database-mapping",     db_mapping_opts, CFGF_MULTI),
        CFG_SEC("static-map-cache",     mc_mapping_opts, CFGF_MULTI),
        CFG_SEC("map-server",           map_server_opts, CFGF_MULTI),
        CFG_SEC("proxy-etr",            petr_mapping_opts, CFGF_MULTI),
        CFG_INT("map-request-retries",  0, CFGF_NONE),
        CFG_INT("control-port",         0, CFGF_NONE),
        CFG_BOOL("debug",               cfg_false, CFGF_NONE),
        CFG_STR("map-resolver",         0, CFGF_NONE),
        CFG_STR_LIST("proxy-itrs",      0, CFGF_NONE),
        CFG_END()
    };

    /*
     *  parse config_file
     */

    cfg = cfg_init(opts, CFGF_NOCASE);
    ret = cfg_parse(cfg, config_file);

    if (ret == CFG_FILE_ERROR) {
        syslog(LOG_DAEMON, "Couldn't find config file %s, exiting...", config_file);
        exit(EXIT_FAILURE);
    } else if(ret == CFG_PARSE_ERROR) {
        syslog(LOG_DAEMON, "NOTE: Version 0.2.4 changed the format of the 'proxy-etr' element.");
        syslog(LOG_DAEMON, "      Check the 'lispd.conf.example' file for an example entry in");
        syslog(LOG_DAEMON, "      the new format.");
        syslog(LOG_DAEMON, "Parse error in file %s, exiting...", config_file);
        exit(EXIT_FAILURE);
    }

    
    /*
     *  lispd config options
     */

    ret = cfg_getint(cfg, "map-request-retries");
    if (ret != 0)
        map_request_retries = ret;

    cfg_getbool(cfg, "debug") ? (debug = 1) : (debug = 0); 

    /*
     *  LISP config options
     */

    /*
     *  handle map-resolver config
     */

    map_resolver = cfg_getstr(cfg, "map-resolver");
    if (!add_server(map_resolver, &map_resolvers))
        return(0); 
#ifdef DEBUG
    syslog(LOG_DAEMON, "Added %s to map-resolver list", map_resolver);
#endif

    /*
     *  handle proxy-etr config
     */


    n = cfg_size(cfg, "proxy-etr");
    for(i = 0; i < n; i++) {
        cfg_t *petr = cfg_getnsec(cfg, "proxy-etr", i);
        if (!add_proxy_etr_entry(petr, &proxy_etrs)) {
            syslog(LOG_DAEMON, "Can't add proxy-etr %d (%s)", i, cfg_getstr(petr, "address"));
        }
    }

    if (!proxy_etrs){
        syslog(LOG_DAEMON, "WARNING: No Proxy-ETR defined. Packets to non-LISP destinations will be forwarded natively (no LISP encapsulation). This may prevent mobility in some scenarios.");
        sleep(3);
    }

    /*
     *  handle proxy-itr config
     */

    n = cfg_size(cfg, "proxy-itrs");
    for(i = 0; i < n; i++) {
        if ((proxy_itr = cfg_getnstr(cfg, "proxy-itrs", i)) != NULL) {
            if (!add_server(proxy_itr, &proxy_itrs))
                continue;
#ifdef DEBUG
            syslog(LOG_DAEMON, "Added %s to proxy-itr list", proxy_itr);
#endif
        }
    }

    /*
     *  handle database-mapping config
     */

    n = cfg_size(cfg, "database-mapping");
    for(i = 0; i < n; i++) {
        cfg_t *dm = cfg_getnsec(cfg, "database-mapping", i);
        if (!add_database_mapping(dm)) {
            syslog(LOG_DAEMON, "Can't add database-mapping %d (%s->%s)",
               i,
               cfg_getstr(dm, "eid-prefix"),
               cfg_getstr(dm, "interface"));
        }
    }

    /*
     *  handle map-server config
     */

    n = cfg_size(cfg, "map-server");
    for(i = 0; i < n; i++) {
        cfg_t *ms = cfg_getnsec(cfg, "map-server", i);
        if (!add_map_server(cfg_getstr(ms, "address"),
                                cfg_getint(ms, "key-type"),
                cfg_getstr(ms, "key"),
                (cfg_getbool(ms, "proxy-reply") ? 1:0),
                (cfg_getbool(ms, "verify")      ? 1:0)))

            return(0);
#ifdef DEBUG
        syslog(LOG_DAEMON, "Added %s to map-server list",
            cfg_getstr(ms, "address"));
#endif
    }

    /*
     *  handle static-map-cache config
     */

    n = cfg_size(cfg, "static-map-cache");
    for(i = 0; i < n; i++) {
        cfg_t *smc = cfg_getnsec(cfg, "static-map-cache", i);
            if (!add_static_map_cache_entry(smc)) {
        syslog(LOG_DAEMON,"Can't add static-map-cache %d (EID:%s -> RLOC:%s)",
               i,
               cfg_getstr(smc, "eid-prefix"),
               cfg_getstr(smc, "rloc"));
        }
    }


#if (DEBUG > 3)
    dump_tree(AF_INET,AF4_database);
    dump_tree(AF_INET6,AF6_database);
    dump_database();
    dump_map_servers();
    dump_servers(map_resolvers, "map-resolvers");
    dump_servers(proxy_etrs, "proxy-etrs");
    dump_servers(proxy_itrs, "proxy-itrs");
    dump_map_cache();
#endif

    cfg_free(cfg);
    return(0);
}
Esempio n. 19
0
  CFG_BOOL("tcp_buffer_userspace", cfg_true, CFGF_NONE),
  CFG_INT("tcp_buffer_size", 1500, CFGF_NONE),
  CFG_INT("restricted_bandwidth", 10, CFGF_NONE),
  CFG_BOOL("daemon", cfg_false, CFGF_NONE),
  CFG_STR("unpriv_user", NULL, CFGF_NONE),
  CFG_INT("max_client", 50, CFGF_NONE),
  CFG_INT("max_relay_per_username", 10, CFGF_NONE),
  CFG_INT("allocation_lifetime", 1800, CFGF_NONE),
  CFG_STR("nonce_key", NULL, CFGF_NONE),
  CFG_STR("ca_file", NULL, CFGF_NONE),
  CFG_STR("cert_file", NULL, CFGF_NONE),
  CFG_STR("private_key_file", NULL, CFGF_NONE),
  CFG_STR("realm", "domain.org", CFGF_NONE),
  CFG_STR("account_method", "file", CFGF_NONE),
  CFG_STR("account_file", "users.txt", CFGF_NONE),
  CFG_SEC("denied_address", denied_address_opts, CFGF_MULTI),
  CFG_INT("bandwidth_per_allocation", 0, CFGF_NONE),
  CFG_BOOL("mod_tmpuser", cfg_false, CFGF_NONE),
  /* the following attributes are not used for the moment */
  CFG_STR("account_db_login", "anonymous", CFGF_NONE),
  CFG_STR("account_db_password", "anonymous", CFGF_NONE),
  CFG_STR("account_db_name", "turnserver", CFGF_NONE),
  CFG_STR("account_db_address", "127.0.0.1", CFGF_NONE),
  CFG_INT("account_db_port", 3306, CFGF_NONE),
  /*oap configure*/
  CFG_STR("oap_server","http://oap.91.com",CFGF_NONE),
  CFG_INT("inside_passport",1,CFGF_NONE),
  CFG_END()
};

/**
Esempio n. 20
0
int
configuration(struct app_parent *app_p,
              const char *configfile,
              char **policy_file,
              char **syslog_ident,
              int *syslog_flags,
              int *syslog_facility) {
    unsigned int i, j;
    struct tq_listener_s *p_listener = NULL;
    struct tq_service_s *p_service = NULL;
    char *buf = NULL;
    cfg_t *cfg;
    cfg_t *syslog_sec;
    unsigned n_listener, n_services;
    int ret;
    static cfg_opt_t syslog_opts[] = {
        CFG_STR("ident", NULL, CFGF_NONE),
        CFG_INT_CB("facility", NONE, CFGF_NONE, &cb_syslog_facility),
        CFG_INT_LIST_CB("options", NULL, CFGF_NONE, &cb_syslog_options),
        CFG_END()
    };
    static cfg_opt_t service_opts[] = {
        CFG_INT_CB("type", NONE, CFGF_NONE, &cb_service_type),
        CFG_STR("uri", 0, CFGF_NONE),
        CFG_INT("threads", 4, CFGF_NONE),
        CFG_END()
    };
    static cfg_opt_t listener_opts[] = {
        CFG_STR("bindaddress", 0, CFGF_NONE),
        CFG_INT("port", 9001, CFGF_NONE),
        CFG_INT("backlog", 1024, CFGF_NONE),
        CFG_STR("cert", 0, CFGF_NONE),
        CFG_STR("key", 0, CFGF_NONE),
        CFG_STR("cafile", 0, CFGF_NONE),
        CFG_STR("capath", 0, CFGF_NONE),
        CFG_STR("crlpath", 0, CFGF_NONE),
        CFG_STR("password", 0, CFGF_NONE),
        CFG_STR("cipherlist", 0, CFGF_NONE),
        CFG_INT_CB("clientauth", NONE, CFGF_NONE, &cb_answer),
        CFG_INT_CB("rfc3820", NONE, CFGF_NONE, &cb_answer),
        CFG_STR("whitelist", 0, CFGF_NONE),
        CFG_STR("blacklist", 0, CFGF_NONE),
        CFG_SEC("service", service_opts, CFGF_MULTI),
        CFG_END()
    };
    cfg_opt_t opts[] = {
        CFG_INT_CB("debug", NONE, CFGF_NONE, &cb_answer),
        CFG_STR("policyfile", 0, CFGF_NONE),
        CFG_SEC("syslog", syslog_opts, CFGF_NONE),
        CFG_SEC("listener", listener_opts, CFGF_MULTI),
        CFG_END()
    };

    cfg = cfg_init(opts, CFGF_NOCASE);

    /* set a validating callback function for bookmark sections */
    /* cfg_set_validate_func(cfg, "bookmark", &cb_validate_bookmark); */

    ret = cfg_parse(cfg, configfile);
    if (ret == CFG_FILE_ERROR) {
        fprintf(stderr, "Error: could not open or read the configuration file "
               "\"%s\".\n", configfile);
        return GA_BAD;
    } else if (ret == CFG_PARSE_ERROR) {
        fprintf(stderr, "Error: parse error in the configuration file "
               "\"%s\".\n", configfile);
        return GA_BAD;
    }

    /* Generic */
    app_p->debug = cfg_getint(cfg, "debug");
    if (app_p->debug == MAYBE || app_p->debug == OPTIONAL) {
        printf("Overriding debug setting to 'yes'\n");
        app_p->debug = YES;
    } else if (app_p->debug == YES) {
        printf("= Service running in DEBUG mode =\n");
    }

    /* XACML Rules file */
    *policy_file = strdup(cfg_getstr(cfg, "policyfile"));
    if (*policy_file == NULL) {
        fprintf(stderr, "Error: no \"policyfile\" set in the configuration file\n");
        return GA_BAD;
    } else {
        if (app_p->verbose) {
            printf("Using XACML Policy file: \"%s\"\n", *policy_file);
        }
    }

    /* Syslog */
    syslog_sec = cfg_getsec(cfg, "syslog");
    if (syslog_sec == NULL) {
        fprintf(stderr, "Error: no \"syslog\" section found in the "
                        "configuration file \"%s\"\n", configfile);
    } else {
        *syslog_ident = strdup(cfg_getstr(syslog_sec, "ident"));
        *syslog_facility = cfg_getint(syslog_sec, "facility");

        if (app_p->debug == YES) {
            printf("found syslog\n");
            printf("    ident = %s\n", cfg_getstr(syslog_sec, "ident"));
            printf("    facility = %ld\n", cfg_getint(syslog_sec, "facility"));
            printf("BUG\n");

            for (i = 0; i < cfg_size(syslog_sec, "options"); i++) {
                printf("options[%d] == %ld\n", i, cfg_getnint(syslog_sec, "options", i));
            }
            printf("BUG\n");
        }

        /* Hardwired the settings */
        *syslog_flags = LOG_PID|LOG_NDELAY;

        if (app_p->verbose > 1) {
            *syslog_flags |= LOG_PERROR;
        }
    }

    /* Listeners */
    n_listener = cfg_size(cfg, "listener");
    if (app_p->verbose) {
        printf("%d configured listeners:\n", n_listener);
    }
    for (i = 0; i < n_listener; i++) {
        cfg_t *ls = cfg_getnsec(cfg, "listener", i);
        if (ls == NULL) {
            goto cleanup;
        }

        p_listener = malloc(sizeof(struct tq_listener_s));
        if (p_listener == NULL) {
            fprintf(stderr, "Error: memory allocation problem, couldn't allocate %lu bytes\n",
                    sizeof(struct tq_listener_s));
            goto cleanup;
        }
        memset(p_listener, 0, sizeof(struct tq_listener_s));
        TAILQ_INIT(&(p_listener->services_head));

        /* Settings */
        STRDUP_OR_GOTO_CLEANUP(p_listener->bindip,          cfg_getstr(ls, "bindaddress"));
        p_listener->port                           = (short)cfg_getint(ls, "port");
        p_listener->backlog                        = (short)cfg_getint(ls, "backlog");
        STRDUP_OR_GOTO_CLEANUP(p_listener->cert,            cfg_getstr(ls, "cert"));
        STRDUP_OR_GOTO_CLEANUP(p_listener->key,             cfg_getstr(ls, "key"));
        STRDUP_OR_GOTO_CLEANUP(p_listener->cafile,          cfg_getstr(ls, "cafile"));
        STRDUP_OR_GOTO_CLEANUP(p_listener->capath,          cfg_getstr(ls, "capath"));
        STRDUP_OR_GOTO_CLEANUP(p_listener->crlpath,         cfg_getstr(ls, "crlpath"));
        STRDUP_OR_GOTO_CLEANUP(p_listener->cipherlist,      cfg_getstr(ls, "cipherlist") ?
                                                                cfg_getstr(ls, "cipherlist") :
                                                                "HIGH");
        STRDUP_OR_GOTO_CLEANUP(p_listener->cert_password,   cfg_getstr(ls, "password"));
        STRDUP_OR_GOTO_CLEANUP(p_listener->whitelist_path,  cfg_getstr(ls, "whitelist"));
        STRDUP_OR_GOTO_CLEANUP(p_listener->blacklist_path,  cfg_getstr(ls, "blacklist"));
        p_listener->clientauth                     = (short)cfg_getint(ls, "clientauth");
        p_listener->rfc3820                        = (short)cfg_getint(ls, "rfc3820");

        /* Normalizer */
        if (p_listener->clientauth == MAYBE)
            p_listener->clientauth = OPTIONAL;
        if (p_listener->rfc3820 == MAYBE || p_listener->rfc3820 == OPTIONAL)
            p_listener->rfc3820 = YES;

        /* Create evhtp_ssl_cfg_t */
        if (create_evhtp_ssl_cfg_from_tq_listener(p_listener) == GA_BAD) {
            goto cleanup;
        }


        /* Services per listener */
        n_services = cfg_size(ls, "service");
        if (app_p->verbose) {
            printf("      %d\n", n_services);
        }
        for (j = 0; j < n_services; j++) {
            cfg_t *serv = cfg_getnsec(ls, "service", j);
            if (serv == NULL) {
                goto cleanup;
            }

            p_service = malloc(sizeof(struct tq_service_s));
            if (p_service == NULL) {
                fprintf(stderr, "Error: memory allocation problem, couldn't allocate %lu bytes\n",
                        sizeof(struct tq_service_s));
                goto cleanup;
            }
            memset(p_service, 0, sizeof(struct tq_service_s));

            p_service->parent_listener = p_listener;

            /* Thread count override in Debug mode - max is 1 worker thread */
            if (app_p->debug == YES) {
                p_service->thread_cnt = 1;
            } else {
                p_service->thread_cnt = (short)cfg_getint(serv, "threads");
            }

            p_service->ltype = cfg_getint(serv, "type");
            p_service->uri = cfg_getstr(serv, "uri");
            if (p_service->uri && p_service->uri[0] == '/') {
                p_service->uri = strdup(p_service->uri);
            } else {
                buf = malloc(strlen(p_service->uri) + 2);
                if (buf == NULL) {
                    goto cleanup;
                }
                snprintf(buf, strlen(p_service->uri) + 2, "/%s", p_service->uri);
                p_service->uri = buf;
            }
            if (app_p->verbose) {
                printf("       uri = %s\n", p_service->uri);
                printf("       type = %s\n", p_service->ltype == PDP ? "PDP" : p_service->ltype == PAP ? "PAP" : p_service->ltype == PEP ? "PEP" : "unknown");
            }

            TAILQ_INSERT_TAIL(&(p_listener->services_head), p_service, next);
        }

        TAILQ_INSERT_TAIL(&(app_p->listener_head), p_listener, next);
    }

    cfg_free(cfg);
    return GA_GOOD;
cleanup:
    cfg_free(cfg);
    return GA_BAD;

}
Esempio n. 21
0
File: svc.c Progetto: Zhanyin/taomee
/**
 * @brief 根据 conf 文件加载业务名称与gameid的对应关系;
 * @load_count 本次被加载的条数;
 * @return -1: failed, 0: succ
 */
int load_svc_gameid_map(const char *conf_path, uint32_t *load_count)
{
	uint32_t n, last;
	int i, ret;
	cfg_t *si;
	struct svc_gameid_map_t *sg;

    static cfg_opt_t svcinfo_opts[] = {
        CFG_STR("name", 0, CFGF_NONE),
        CFG_INT("gameid", 0, CFGF_NONE),
        CFG_END()
    };

    cfg_opt_t opts[] = {
        CFG_SEC("svcinfo", svcinfo_opts, CFGF_MULTI | CFGF_TITLE),
        CFG_END()
    };

	cfg_t *cfg = cfg_init(opts, CFGF_NONE);

	/* set a validating callback function for svcinfo sections */
	cfg_set_validate_func(cfg, "svcinfo", &cb_validate_svcinfo);

	ret = cfg_parse(cfg, conf_path ? conf_path : DEF_SVC_CFG_PATH);
	if(ret == CFG_FILE_ERROR) {
		fprintf(stderr, "Access error, conf: %s, err: %s\n",
				conf_path ? conf_path : DEF_SVC_CFG_PATH, strerror(errno));
		return -1;
	} else if(ret == CFG_PARSE_ERROR) {
		fprintf(stderr, "Parse error, conf: %s\n",
				conf_path ? conf_path : DEF_SVC_CFG_PATH);
		return -1;
	}

	memset(sg_map_shadow, 0, sizeof(sg_map_shadow));

	n = cfg_size(cfg, "svcinfo");
	for(i = 0; i < n; i++) {
		if (i == MAX_SVC_NUM) break;

		si = cfg_getnsec(cfg, "svcinfo", i);
		sg = &(sg_map_shadow[i]);
		snprintf(sg->name, sizeof(sg->name), "%s", cfg_getstr(si, "name"));
		sg->gameid = cfg_getint(si, "gameid");
		cur_svcinfo_count_shadow++;
	}
	cfg_free(cfg);

	/* sort sg */
	qsort(sg_map_shadow, cur_svcinfo_count_shadow, sizeof(sg_map_shadow[0]), svcinfocmp);
	last = 0;
	for (i = 0; i < cur_svcinfo_count_shadow; i++) {
		sg = &(sg_map_shadow[i]);
		if (sg->gameid == last) {
			fprintf(stderr, "dup gameid: %u in conf: %s\n", last,
					conf_path ? conf_path : DEF_SVC_CFG_PATH);
			return -1;
		}

		if (sg->gameid > MAX_SVC_NUM) {
			fprintf(stderr, "gameid: %u > max(%u) in conf: %s\n",
					sg->gameid, MAX_SVC_NUM,
					conf_path ? conf_path : DEF_SVC_CFG_PATH);
			return -1;
		}
		last = sg->gameid;
	}

	svcinfo_enable = 0;
	memcpy(sg_map, sg_map_shadow, sizeof(sg_map));
	cur_svcinfo_count = cur_svcinfo_count_shadow;
	if (load_count) {
		*load_count = cur_svcinfo_count;
	}
	svcinfo_enable = 1;

	return 0;
}
Esempio n. 22
0
File: conf.c Progetto: noushi/bmon
static cfg_opt_t attr_opts[] = {
	CFG_STR("description", "", CFGF_NONE),
	CFG_STR("unit", "", CFGF_NONE),
	CFG_STR("type", "counter", CFGF_NONE),
	CFG_BOOL("history", cfg_false, CFGF_NONE),
	CFG_END()
};

static cfg_opt_t variant_opts[] = {
	CFG_FLOAT_LIST("div", "{}", CFGF_NONE),
	CFG_STR_LIST("txt", "", CFGF_NONE),
	CFG_END()
};

static cfg_opt_t unit_opts[] = {
	CFG_SEC("variant", variant_opts, CFGF_MULTI | CFGF_TITLE),
	CFG_END()
};

static cfg_opt_t global_opts[] = {
	CFG_FLOAT("read_interval", 1.0f, CFGF_NONE),
	CFG_FLOAT("rate_interval", 1.0f, CFGF_NONE),
	CFG_FLOAT("lifetime", 30.0f, CFGF_NONE),
	CFG_FLOAT("history_variance", 0.1f, CFGF_NONE),
	CFG_FLOAT("variance", 0.1f, CFGF_NONE),
	CFG_BOOL("show_all", cfg_false, CFGF_NONE),
	CFG_INT("unit_exp", -1, CFGF_NONE),
	CFG_INT("sleep_time", 20000UL, CFGF_NONE),
	CFG_BOOL("use_si", 0, CFGF_NONE),
	CFG_BOOL("daemon", 0, CFGF_NONE),
	CFG_STR("uid", NULL, CFGF_NONE),
Esempio n. 23
0
/*
 * read configuration file
 */
int
read_config(struct program_params *pp)
{
    static cfg_opt_t pv_opts[] = {
        CFG_INT("tier", 0, CFGF_NONE),
        CFG_FLOAT("pinningScore", 0, CFGF_NONE),
        CFG_STR("path", NULL, CFGF_NONE),
        CFG_INT_CB("maxUsedSpace", -1, CFGF_NONE, parse_size_value),
        CFG_END()
    };

    static cfg_opt_t volume_opts[] = {
        CFG_STR("LogicalVolume", NULL, CFGF_NONE),
        CFG_STR("VolumeGroup",   NULL, CFGF_NONE),
        CFG_FLOAT("timeExponent",  1.0/(2<<14), CFGF_NONE),
        CFG_FLOAT("hitScore",      16, CFGF_NONE),
        CFG_FLOAT("readMultiplier", 1, CFGF_NONE),
        CFG_FLOAT("writeMultiplier", 4, CFGF_NONE),
        CFG_INT_CB("pvmoveWait",     5*60, CFGF_NONE, parse_time_value),
        CFG_INT_CB("checkWait",      15*60, CFGF_NONE, parse_time_value),
        CFG_SEC("pv", pv_opts, CFGF_TITLE | CFGF_MULTI),
        CFG_END()
    };

    cfg_opt_t opts[] = {
        CFG_SEC("volume", volume_opts, CFGF_TITLE | CFGF_MULTI),
        CFG_END()
    };

    cfg_t *cfg;

    cfg = cfg_init(opts, CFGF_NONE);
    assert(cfg);

    // add verification functions
    cfg_set_validate_func(cfg, "volume|timeExponent",
        validate_require_positive);
    cfg_set_validate_func(cfg, "volume|hitScore",
        validate_require_positive);
    cfg_set_validate_func(cfg, "volume|readMultiplier",
        validate_require_nonnegative);
    cfg_set_validate_func(cfg, "volume|writeMultiplier",
        validate_require_nonnegative);
    cfg_set_validate_func(cfg, "volume|pv|pinningScore",
        validate_require_nonnegative);
    cfg_set_validate_func(cfg, "volume|pv|tier",
        validate_require_nonnegative);
    cfg_set_validate_func(cfg, "volume|pv|maxUsedSpace",
        validate_require_nonnegative);
    // TODO cfg_set_validate_func(cfg, "volume", validate_pv); // do they belong to volume, is there enough space

    switch(cfg_parse(cfg, pp->conf_file_path)) {
      case CFG_FILE_ERROR:
        fprintf(stderr, "Configuration file \"%s\" could not be read: %s\n",
            pp->conf_file_path, strerror(errno));
        return 1;
      case CFG_SUCCESS:
        break;
      case CFG_PARSE_ERROR:
        fprintf(stderr, "Configuration file errors, aborting\n");
        return 1;
      default:
        fprintf(stderr, "Internal error");
        assert(0);
    }

    pp->cfg = cfg;

    return 0;
}
Esempio n. 24
0
/**
 * Parse config file options
 */
static gboolean parse_config_file(void)
{
	cfg_t *cfg, *sec_as, *sec_mpd;

	cfg_opt_t mpd_opts[] = {
		CFG_STR("host", "localhost", CFGF_NONE),
		CFG_INT("port", 6600, CFGF_NONE),
		CFG_INT("timeout", 5, CFGF_NONE),
		CFG_INT("interval", 10, CFGF_NONE),
		CFG_STR("password", "", CFGF_NONE),
		CFG_END()
	};
	cfg_opt_t as_opts[] = {
		CFG_STR("username", "", CFGF_NONE),
		CFG_STR("password", "", CFGF_NONE),
		CFG_STR("password_hash", "", CFGF_NONE),
		CFG_END()
	};
	cfg_opt_t opts[] = {
		CFG_INT_CB("log_level", G_LOG_LEVEL_ERROR, CFGF_NONE,
				&cf_log_level),
		CFG_STR("log_file", "/var/log/scmpc.log", CFGF_NONE),
		CFG_STR("pid_file", "/var/run/scmpc.pid", CFGF_NONE),
		CFG_STR("cache_file", "/var/lib/scmpc/scmpc.cache", CFGF_NONE),
		CFG_INT("queue_length", 500, CFGF_NONE),
		CFG_INT("cache_interval", 10, CFGF_NONE),
		CFG_SEC("mpd", mpd_opts, CFGF_NONE),
		CFG_SEC("audioscrobbler", as_opts, CFGF_NONE),
		CFG_END()
	};

	cfg = cfg_init(opts, CFGF_NONE);
	cfg_set_validate_func(cfg, "queue_length", &cf_validate_num);
	cfg_set_validate_func(cfg, "cache_interval", &cf_validate_num);
	cfg_set_validate_func(cfg, "mpd|port", &cf_validate_num);
	cfg_set_validate_func(cfg, "mpd|timeout", &cf_validate_num);

	if (parse_files(cfg) == FALSE) {
		cfg_free(cfg);
		return FALSE;
	}

	g_free(prefs.log_file);
	g_free(prefs.pid_file);
	g_free(prefs.cache_file);
	g_free(prefs.mpd_hostname);
	g_free(prefs.mpd_password);
	g_free(prefs.as_username);
	g_free(prefs.as_password);
	g_free(prefs.as_password_hash);

	prefs.log_level = cfg_getint(cfg, "log_level");
	prefs.log_file = expand_tilde(cfg_getstr(cfg, "log_file"));
	prefs.pid_file = expand_tilde(cfg_getstr(cfg, "pid_file"));
	prefs.cache_file = expand_tilde(cfg_getstr(cfg, "cache_file"));
	prefs.queue_length = cfg_getint(cfg, "queue_length");
	prefs.cache_interval = cfg_getint(cfg, "cache_interval");

	sec_mpd = cfg_getsec(cfg, "mpd");
	prefs.mpd_hostname = g_strdup(cfg_getstr(sec_mpd, "host"));
	prefs.mpd_port = cfg_getint(sec_mpd, "port");
	prefs.mpd_timeout = cfg_getint(sec_mpd, "timeout");
	prefs.mpd_password = g_strdup(cfg_getstr(sec_mpd, "password"));

	sec_as = cfg_getsec(cfg, "audioscrobbler");
	prefs.as_username = g_strdup(cfg_getstr(sec_as, "username"));
	prefs.as_password = g_strdup(cfg_getstr(sec_as, "password"));
	prefs.as_password_hash = g_strdup(cfg_getstr(sec_as, "password_hash"));

	prefs.fork = TRUE;

	cfg_free(cfg);
	return TRUE;
}
Esempio n. 25
0
  CFG_STR("override_hostname", NULL, CFGF_NONE),
  CFG_STR("override_ip", NULL, CFGF_NONE),
  CFG_STR("tags", NULL, CFGF_NONE),
  CFG_END()
};

static cfg_opt_t access_opts[] = {
  CFG_STR("action", NULL, CFGF_NONE),
  CFG_STR("ip", NULL, CFGF_NONE),
  CFG_STR("mask", NULL, CFGF_NONE),
  CFG_END()
};

static cfg_opt_t acl_opts[] = {
  CFG_STR("default","allow", CFGF_NONE),
  CFG_SEC("access", access_opts, CFGF_MULTI ),
  CFG_END()
}; 

static cfg_opt_t udp_send_channel_opts[] = {
  CFG_STR("mcast_join", NULL, CFGF_NONE),
  CFG_STR("mcast_if", NULL, CFGF_NONE),
  CFG_STR("host", NULL, CFGF_NONE ),
  CFG_INT("port", -1, CFGF_NONE ),
  CFG_INT("ttl", 1, CFGF_NONE ),
  CFG_STR("bind", NULL, CFGF_NONE),
  CFG_BOOL("bind_hostname", 0, CFGF_NONE),
  CFG_END()
};

static cfg_opt_t udp_recv_channel_opts[] = {
Esempio n. 26
0
/**
* Main function of the user app that parses configuration file and sends it to
* NAT64 kernel module.
*
* @param argc	Qty of arguments in command line call.
* @param argv	Array of arguments in command line call.
*/
int main(int argc, char *argv[])
{
	struct stat sb; // To check if config file exist.
	struct in_addr iaddrn, iaddrf, iaddrl;      // To validate IP addresses
    struct in6_addr i6addrf;   			// also
    cfg_t *cfg, *cfg_ipv4, *cfg_ipv6;
	const char *sect_name;
	char *addr_first, *addr_last;
    unsigned char addr_maskbits;
    int port_first, port_last;
    char which[sizeof("ABC")];
    char str[INET_ADDRSTRLEN];
    
    struct config_struct cs;

	struct nl_sock *nls;
	int ret;

	int i = 0;
	struct ipv6_prefixes **ipv6_pref = NULL;
	unsigned char ipv6_pref_qty;
	char ipv6_def_prefix64[sizeof("1111:2222:3333:4444:5555:6666::/128")];
	char *ipv6_buf;  
	char *ipv6_check_addr; 
	char *ipv6_check_maskbits; 

	if (argc != 2)
	{
		printf("Usage: %s <config-file>\n", argv[0]);
		exit(EXIT_FAILURE);
	}
	if ( stat(argv[1], &sb) == -1 )
	{
		printf("Error: Can not open configuration file: %s\n", argv[1]);
		exit(EXIT_FAILURE);
	}

	// Load default configuration values for each config option, just in case 
	// they were not included in the config file.
    cfg_opt_t ipv4_opts[] =
    {
        CFG_STR("ipv4_addr_net", IPV4_DEF_NET, CFGF_NONE), 
        CFG_INT("ipv4_addr_net_mask_bits", IPV4_DEF_MASKBITS, CFGF_NONE), 
        CFG_STR("ipv4_pool_range_first", IPV4_DEF_POOL_FIRST, CFGF_NONE), 
        CFG_STR("ipv4_pool_range_last", IPV4_DEF_POOL_LAST, CFGF_NONE), 
        CFG_INT("ipv4_tcp_port_range_first", IPV4_DEF_TCP_PORTS_FIRST, CFGF_NONE), 
        CFG_INT("ipv4_tcp_port_range_last", IPV4_DEF_TCP_PORTS_LAST, CFGF_NONE), 
        CFG_INT("ipv4_udp_port_range_first", IPV4_DEF_UDP_PORTS_FIRST, CFGF_NONE), 
        CFG_INT("ipv4_udp_port_range_last", IPV4_DEF_UDP_PORTS_LAST, CFGF_NONE), 
        CFG_END()
    };

	// Load default configuration values for each config option, just in case 
	// they were not included in the config file.
	sprintf(ipv6_def_prefix64, "%s/%d", IPV6_DEF_PREFIX, IPV6_DEF_MASKBITS );
	cfg_opt_t ipv6_opts[] =
    {
        CFG_STR_LIST("ipv6_net_prefixes", ipv6_def_prefix64, CFGF_NONE), 
        CFG_INT("ipv6_tcp_port_range_first", IPV6_DEF_TCP_PORTS_FIRST, CFGF_NONE), 
        CFG_INT("ipv6_tcp_port_range_last", IPV6_DEF_TCP_PORTS_LAST, CFGF_NONE), 
        CFG_INT("ipv6_udp_port_range_first", IPV6_DEF_UDP_PORTS_FIRST, CFGF_NONE), 
        CFG_INT("ipv6_udp_port_range_last", IPV6_DEF_UDP_PORTS_LAST, CFGF_NONE), 
		CFG_END()
    };
    // Define two sections in config file
    cfg_opt_t opts[] =
    {
        CFG_SEC("ipv4", ipv4_opts, CFGF_NONE),
        CFG_SEC("ipv6", ipv6_opts, CFGF_NONE),
        CFG_END()
    };

	// Parse config file
    cfg = cfg_init(opts, CFGF_NONE);
    if(cfg_parse(cfg, argv[1]) == CFG_PARSE_ERROR)
	{
		printf("Error parsing configuration file: %s\n", argv[1]);
        exit_error_conf(cfg);
	}

	/*
	 * Loading IPv4 configuration
	 *
	 */
	{
        cfg_ipv4 = cfg_getsec(cfg, "ipv4");

		sect_name = cfg_name(cfg_ipv4);
		printf ("Section: %s\n", sect_name);

		// Validate IPv4 pool address
		addr_first = cfg_getstr(cfg_ipv4, "ipv4_addr_net");
        if ( convert_ipv4_addr(addr_first, &iaddrn) == EXIT_FAILURE )	
		{
			printf("Error: Invalid IPv4 address net: %s\n", addr_first);
			exit_error_conf(cfg);
		}
		// Validate netmask bits
        addr_maskbits = cfg_getint(cfg_ipv4, "ipv4_addr_net_mask_bits");
        if ( validate_ipv4_netmask_bits(addr_maskbits) == EXIT_FAILURE )
        {
            printf("Error: Bad IPv4 network mask bits value: %d\n", addr_maskbits);
			exit_error_conf(cfg);
        }
        // Store values in config struct
		cs.ipv4_addr_net = iaddrn;
        cs.ipv4_addr_net_mask_bits = addr_maskbits;
		printf("\tPool Network: %s/%d\n", addr_first, addr_maskbits);
		
		// Validate pool addresses range
		addr_first = cfg_getstr(cfg_ipv4, "ipv4_pool_range_first");
        addr_last = cfg_getstr(cfg_ipv4, "ipv4_pool_range_last");
		if ( convert_ipv4_addr(addr_first, &iaddrf) == EXIT_FAILURE )	// Validate ipv4 addr
		{
			printf("Error: Malformed ipv4_pool_range_first: %s\n", addr_first);
			exit_error_conf(cfg);
		}
		if ( convert_ipv4_addr(addr_last, &iaddrl) == EXIT_FAILURE  )	// Validate ipv4 addr
		{
			printf("Error: Malformed ipv4_pool_range_last: %s\n", addr_last);
			exit_error_conf(cfg);
		}
		if (  validate_ipv4_pool_range(&iaddrn, addr_maskbits, &iaddrf, &iaddrl) == EXIT_FAILURE )	// Validate that: first < last
		{
			printf("Error: Pool addresses badly defined.\n");
			exit_error_conf(cfg);
		}
		// Store values in config struct
        cs.ipv4_pool_range_first = iaddrf;
        cs.ipv4_pool_range_last = iaddrl;
        inet_ntop(AF_INET, &(iaddrf.s_addr), str, INET_ADDRSTRLEN);
		printf("\t\t- First address: %s\n", str);
        inet_ntop(AF_INET, &(iaddrl.s_addr), str, INET_ADDRSTRLEN);
		printf("\t\t- Last address: %s\n", str);
        
        // Validate port ranges
        port_first = cfg_getint(cfg_ipv4, "ipv4_tcp_port_range_first");
        port_last = cfg_getint(cfg_ipv4, "ipv4_tcp_port_range_last");
        sprintf(which, "TCP");
        if ( validate_ports_range(port_first, port_last) == EXIT_FAILURE )
        {
            //~ printf("Error: Invalid first %s port: %d\n", which, port_first);
            printf("Error: Invalid %s ports range.\n", which);
            exit_error_conf(cfg);
        }
        cs.ipv4_tcp_port_first = port_first;
        cs.ipv4_tcp_port_last = port_last;
		printf("\t%s pool port range: %d-%d\n", which, port_first, port_last);
		//
        port_first = cfg_getint(cfg_ipv4, "ipv4_udp_port_range_first");
        port_last = cfg_getint(cfg_ipv4, "ipv4_udp_port_range_last");
        sprintf(which, "UDP");
       if ( validate_ports_range(port_first, port_last) == EXIT_FAILURE )
        {
            printf("Error: Invalid %s ports range.\n", which);
            exit_error_conf(cfg);
        }
        cs.ipv4_udp_port_first = port_first;
        cs.ipv4_udp_port_last = port_last;
		printf("\t%s pool port range: %d-%d\n", which, port_first, port_last);
		printf ("\n" );
    }
	
    /*
     * Loading IPv6 configuration
     *
     */
	{
        cfg_ipv6 = cfg_getsec(cfg, "ipv6");

		sect_name = cfg_name(cfg_ipv6);
        
		printf ("Section: %s\n", sect_name );
        
        // Get number of IPv6 prefixes.
        ipv6_pref_qty = cfg_size(cfg_ipv6, "ipv6_net_prefixes"); 
        // Allocate memory for the array of prefixes.
        ipv6_pref = (struct ipv6_prefixes **) malloc(ipv6_pref_qty * sizeof(struct ipv6_prefixes *));
        for(i = 0; i < ipv6_pref_qty; i++)
        {
			// Split prefix and netmask bits
			ipv6_buf = cfg_getnstr(cfg_ipv6, "ipv6_net_prefixes", i);
			ipv6_check_addr = strtok(ipv6_buf, "/");
			ipv6_check_maskbits = strtok(NULL, "/");
			
			// Validate IPv6 addr
			if ( convert_ipv6_addr(ipv6_check_addr, &i6addrf) == EXIT_FAILURE )	
			{
				printf("Error: Invalid IPv6 address net: %s\n", ipv6_check_addr);
				exit_error_conf(cfg);
			}
			// Validate netmask bits
			addr_maskbits = atoi(ipv6_check_maskbits);
			if ( validate_ipv6_netmask_bits(addr_maskbits) == EXIT_FAILURE )
			{
				printf("Error: Bad IPv6 network mask bits value: %d\n", addr_maskbits);
				exit_error_conf(cfg);
			}
			
			// Allocate memory for each IPv6 prefix
			ipv6_pref[i] = (struct ipv6_prefixes *) malloc(sizeof(struct ipv6_prefixes));
			ipv6_pref[i]->addr = (i6addrf);
			ipv6_pref[i]->maskbits = addr_maskbits;
        }
        // Store prefixes in the config struct
        cs.ipv6_net_prefixes = ipv6_pref;
        cs.ipv6_net_prefixes_qty = ipv6_pref_qty;
			
               
        // Validate port ranges
        port_first = cfg_getint(cfg_ipv6, "ipv6_tcp_port_range_first");
        port_last = cfg_getint(cfg_ipv6, "ipv6_tcp_port_range_last");
        sprintf(which, "TCP");
		if ( validate_ports_range(port_first, port_last) == EXIT_FAILURE )
        {
            printf("Error: Invalid %s ports range.\n", which);
            exit_error_conf(cfg);
        }
        cs.ipv6_tcp_port_range_first = port_first;
        cs.ipv6_tcp_port_range_last = port_last;
		printf("\t%s pool port range: %d-%d\n", which, port_first, port_last);
		//
        port_first = cfg_getint(cfg_ipv6, "ipv6_udp_port_range_first");
        port_last = cfg_getint(cfg_ipv6, "ipv6_udp_port_range_last");
        sprintf(which, "UDP");
		if ( validate_ports_range(port_first, port_last) == EXIT_FAILURE )
        {
            printf("Error: Invalid %s ports range.\n", which);
            exit_error_conf(cfg);
        }
        cs.ipv6_udp_port_range_first = port_first;
        cs.ipv6_udp_port_range_last = port_last;
		printf("\t%s pool port range: %d-%d\n", which, port_first, port_last);
        
		printf ("\n" );
    }

	cfg_free(cfg);

    /* We got the configuration structure, now send it to the module
     * using netlink sockets. */

    // Reserve memory for netlink socket
    nls = nl_socket_alloc();
    if (!nls) {
        printf("bad nl_socket_alloc\n");
        return EXIT_FAILURE;
    }

	// Bind and connect the socket to kernel
    ret = nl_connect(nls, NETLINK_USERSOCK);
    if (ret < 0) {
        nl_perror(ret, "nl_connect");
        nl_socket_free(nls);
        return EXIT_FAILURE;
    }

	// Send socket to module
    ret = nl_send_simple(nls, MSG_TYPE_CONF, 0, &(cs), sizeof(cs));
    if (ret < 0) {
        nl_perror(ret, "nl_send_simple");
        printf("Error sending message, is module loaded?\n");
        nl_close(nls);
        nl_socket_free(nls);
        return EXIT_FAILURE;
    } else {        
	    printf("Message sent (%d bytes):\n", ret);
        //print_nat64_run_conf(nrc);
    }
		
    nl_close(nls);
    nl_socket_free(nls);
    
    exit(EXIT_SUCCESS);
}
Esempio n. 27
0
int
handle_config_file(char **oor_conf_file)
{
    int ret;
    cfg_t *cfg;
    char *mode;
    char *log_file;

    /* xTR specific */
    static cfg_opt_t map_server_opts[] = {
            CFG_STR("address",              0, CFGF_NONE),
            CFG_INT("key-type",             0, CFGF_NONE),
            CFG_STR("key",                  0, CFGF_NONE),
            CFG_BOOL("proxy-reply", cfg_false, CFGF_NONE),
            CFG_END()
    };

    static cfg_opt_t rloc_address_opts[] = {
            CFG_STR("address",       0, CFGF_NONE),
            CFG_INT("priority",      0, CFGF_NONE),
            CFG_INT("weight",        0, CFGF_NONE),
            CFG_END()
    };

    static cfg_opt_t rloc_iface_opts[] = {
            CFG_STR("interface",     0, CFGF_NONE),
            CFG_INT("ip_version",    0, CFGF_NONE),
            CFG_INT("priority",      0, CFGF_NONE),
            CFG_INT("weight",        0, CFGF_NONE),
            CFG_END()
    };

    static cfg_opt_t db_mapping_opts[] = {
            CFG_STR("eid-prefix",           0, CFGF_NONE),
            CFG_INT("iid",                  0, CFGF_NONE),
            CFG_SEC("rloc-address",         rloc_address_opts, CFGF_MULTI),
            CFG_SEC("rloc-iface",           rloc_iface_opts, CFGF_MULTI),
            CFG_END()
    };

    static cfg_opt_t map_cache_mapping_opts[] = {
            CFG_STR("eid-prefix",           0, CFGF_NONE),
            CFG_INT("iid",                  0, CFGF_NONE),
            CFG_SEC("rloc-address",         rloc_address_opts, CFGF_MULTI),
            CFG_END()
    };

    static cfg_opt_t petr_mapping_opts[] = {
            CFG_STR("address",              0, CFGF_NONE),
            CFG_INT("priority",           255, CFGF_NONE),
            CFG_INT("weight",               0, CFGF_NONE),
            CFG_END()
    };

    static cfg_opt_t rtr_iface_opts[] = {
            CFG_STR("iface",                0, CFGF_NONE),
            CFG_INT("ip_version",           0, CFGF_NONE),
            CFG_INT("priority",             255, CFGF_NONE),
            CFG_INT("weight",               0, CFGF_NONE),
            CFG_END()
    };

    static cfg_opt_t rtr_ifaces_opts[] = {
            CFG_SEC("rtr-iface",    rtr_iface_opts, CFGF_MULTI),
            CFG_END()
    };

    static cfg_opt_t nat_traversal_opts[] = {
            CFG_BOOL("nat_aware",   cfg_false, CFGF_NONE),
            CFG_STR("site_ID",              0, CFGF_NONE),
            CFG_STR("xTR_ID",               0, CFGF_NONE),
            CFG_END()
    };

    static cfg_opt_t rloc_probing_opts[] = {
            CFG_INT("rloc-probe-interval",           0, CFGF_NONE),
            CFG_INT("rloc-probe-retries",            0, CFGF_NONE),
            CFG_INT("rloc-probe-retries-interval",   0, CFGF_NONE),
            CFG_END()
    };

    static cfg_opt_t elp_node_opts[] = {
            CFG_STR("address",      0,          CFGF_NONE),
            CFG_BOOL("strict",      cfg_false,  CFGF_NONE),
            CFG_BOOL("probe",       cfg_false,  CFGF_NONE),
            CFG_BOOL("lookup",      cfg_false,  CFGF_NONE),
            CFG_END()
    };

    static cfg_opt_t elp_opts[] = {
            CFG_STR("elp-name",     0,              CFGF_NONE),
            CFG_SEC("elp-node",     elp_node_opts,  CFGF_MULTI),
            CFG_END()
    };

    static cfg_opt_t rle_node_opts[] = {
            CFG_STR("address",      0,          CFGF_NONE),
            CFG_INT("level",        0,          CFGF_NONE),
            CFG_END()
    };

    static cfg_opt_t rle_opts[] = {
            CFG_STR("rle-name",     0,              CFGF_NONE),
            CFG_SEC("rle-node",     rle_node_opts,  CFGF_MULTI),
            CFG_END()
    };

    static cfg_opt_t mc_info_opts[] = {
            CFG_STR("mc-info-name",     0,              CFGF_NONE),
            CFG_STR("source",           0,              CFGF_NONE),
            CFG_INT("source-mask-length", 0,            CFGF_NONE),
            CFG_STR("group",            0,              CFGF_NONE),
            CFG_INT("group-mask-length", 0,             CFGF_NONE),
            CFG_INT("iid",              0,              CFGF_NONE),
            CFG_END()
    };

    /* Map-Server specific */
    static cfg_opt_t lisp_site_opts[] = {
            CFG_STR("eid-prefix",               0, CFGF_NONE),
            CFG_INT("iid",                      0, CFGF_NONE),
            CFG_INT("key-type",                 0, CFGF_NONE),
            CFG_STR("key",                      0, CFGF_NONE),
            CFG_BOOL("accept-more-specifics",   cfg_false, CFGF_NONE),
            CFG_BOOL("proxy-reply",             cfg_false, CFGF_NONE),
            CFG_BOOL("merge",                   cfg_false, CFGF_NONE),
            CFG_END()
    };

    cfg_opt_t opts[] = {
            CFG_SEC("database-mapping",     db_mapping_opts,        CFGF_MULTI),
            CFG_SEC("ms-static-registered-site", db_mapping_opts, CFGF_MULTI),
            CFG_SEC("rtr-database-mapping", db_mapping_opts,    CFGF_MULTI),
            CFG_SEC("static-map-cache",     map_cache_mapping_opts, CFGF_MULTI),
            CFG_SEC("map-server",           map_server_opts,        CFGF_MULTI),
            CFG_SEC("rtr-ifaces",           rtr_ifaces_opts,        CFGF_MULTI),
            CFG_SEC("proxy-etr",            petr_mapping_opts,      CFGF_MULTI),
            CFG_SEC("nat-traversal",        nat_traversal_opts,     CFGF_MULTI),
            CFG_STR("encapsulation",        0,                      CFGF_NONE),
            CFG_SEC("rloc-probing",         rloc_probing_opts,      CFGF_MULTI),
            CFG_INT("map-request-retries",  0, CFGF_NONE),
            CFG_INT("control-port",         0, CFGF_NONE),
            CFG_INT("debug",                0, CFGF_NONE),
            CFG_STR("log-file",             0, CFGF_NONE),
            CFG_INT("rloc-probing-interval",0, CFGF_NONE),
            CFG_STR_LIST("map-resolver",    0, CFGF_NONE),
            CFG_STR_LIST("proxy-itrs",      0, CFGF_NONE),
#ifdef ANDROID
            CFG_BOOL("override-dns",            cfg_false, CFGF_NONE),
            CFG_STR("override-dns-primary",     0, CFGF_NONE),
            CFG_STR("override-dns-secondary",   0, CFGF_NONE),
#endif
            CFG_STR("operating-mode",       0, CFGF_NONE),
            CFG_STR("control-iface",        0, CFGF_NONE),
            CFG_STR("rtr-data-iface",        0, CFGF_NONE),
            CFG_SEC("lisp-site",            lisp_site_opts,         CFGF_MULTI),
            CFG_SEC("explicit-locator-path", elp_opts,              CFGF_MULTI),
            CFG_SEC("replication-list",     rle_opts,               CFGF_MULTI),
            CFG_SEC("multicast-info",       mc_info_opts,           CFGF_MULTI),
            CFG_END()
    };

    if (*oor_conf_file == NULL){
        *oor_conf_file = strdup("/etc/oor.conf");
    }

    /*
     *  parse config_file
     */

    cfg = cfg_init(opts, CFGF_NOCASE);
    ret = cfg_parse(cfg, *oor_conf_file);


    if (ret == CFG_FILE_ERROR) {
        OOR_LOG(LCRIT, "Couldn't find config file %s, exiting...", config_file);
        exit_cleanup();
    } else if(ret == CFG_PARSE_ERROR) {
        OOR_LOG(LCRIT, "Parse error in file %s, exiting. Check conf file (see oor.conf.example)", config_file);
        exit_cleanup();
    }

    /*
     *  oor config options
     */

    /* Debug level */
    if (debug_level == -1){
        ret = cfg_getint(cfg, "debug");
        if (ret > 0)
            debug_level = ret;
        else
            debug_level = 0;
        if (debug_level > 3)
            debug_level = 3;
    }

    if (debug_level == 1){
        OOR_LOG (LINF, "Log level: Low debug");
    }else if (debug_level == 2){
        OOR_LOG (LINF, "Log level: Medium debug");
    }else if (debug_level == 3){
        OOR_LOG (LINF, "Log level: High Debug");
    }

    /*
     * Log file
     */

    log_file = cfg_getstr(cfg, "log-file");
    if (daemonize == TRUE){
        open_log_file(log_file);
    }

    mode = cfg_getstr(cfg, "operating-mode");
    if (mode) {
        if (strcmp(mode, "xTR") == 0) {
            ret=configure_xtr(cfg);
        } else if (strcmp(mode, "MS") == 0) {
            ret=configure_ms(cfg);
        } else if (strcmp(mode, "RTR") == 0) {
            ret=configure_rtr(cfg);
        }else if (strcmp(mode, "MN") == 0) {
            ret=configure_mn(cfg);
        }
    }

    cfg_free(cfg);
    return(GOOD);
}
Esempio n. 28
0
int main(int argc, char *argv[])
{
	struct stat sb; // To check if config file exist.
	struct in_addr iaddrf, iaddrl;      // To validate IP addresses
    struct in6_addr i6addrf;   			// also
    cfg_t *cfg, *cfg_ipv4, *cfg_ipv6;
	const char *sect_name;
	char *addr_first, *addr_last;
    unsigned char addr_maskbits;
    int port_first, port_last;
    char which[sizeof("ABC")];
    
    struct config_struct cs;

	struct nl_sock *nls;
	int ret;

	if (argc != 2)
	{
		printf("Usage: %s <config-file>\n", argv[0]);
		exit(EXIT_FAILURE);
	}
	if ( stat(argv[1], &sb) == -1 )
	{
		printf("Error: Can not open configuration file: %s\n", argv[1]);
		exit(EXIT_FAILURE);
	}

    cfg_opt_t ipv4_opts[] =
    {
        CFG_STR("ipv4_addr_net", IPV4_DEF_NET, CFGF_NONE), 
        CFG_INT("ipv4_addr_net_mask_bits", IPV4_DEF_MASKBITS, CFGF_NONE), 
        CFG_STR("ipv4_pool_range_first", IPV4_DEF_POOL_FIRST, CFGF_NONE), 
        CFG_STR("ipv4_pool_range_last", IPV4_DEF_POOL_LAST, CFGF_NONE), 
        CFG_INT("ipv4_tcp_port_range_first", IPV4_DEF_TCP_POOL_FIRST, CFGF_NONE), 
        CFG_INT("ipv4_tcp_port_range_last", IPV4_DEF_TCP_POOL_LAST, CFGF_NONE), 
        CFG_INT("ipv4_udp_port_range_first", IPV4_DEF_UDP_POOL_FIRST, CFGF_NONE), 
        CFG_INT("ipv4_udp_port_range_last", IPV4_DEF_UDP_POOL_LAST, CFGF_NONE), 
        CFG_END()
    };
	cfg_opt_t ipv6_opts[] =
    {
        CFG_STR("ipv6_net_prefix", IPV6_DEF_PREFIX, CFGF_NONE), 
        CFG_INT("ipv6_net_mask_bits", IPV6_DEF_MASKBITS, CFGF_NONE), 
        CFG_INT("ipv6_tcp_port_range_first", IPV6_DEF_TCP_POOL_FIRST, CFGF_NONE), 
        CFG_INT("ipv6_tcp_port_range_last", IPV6_DEF_TCP_POOL_LAST, CFGF_NONE), 
        CFG_INT("ipv6_udp_port_range_first", IPV6_DEF_UDP_POOL_FIRST, CFGF_NONE), 
        CFG_INT("ipv6_udp_port_range_last", IPV6_DEF_UDP_POOL_LAST, CFGF_NONE), 
		CFG_END()
    };
    cfg_opt_t opts[] =
    {
        CFG_SEC("ipv4", ipv4_opts, CFGF_NONE),
        CFG_SEC("ipv6", ipv6_opts, CFGF_NONE),
        CFG_END()
    };

    cfg = cfg_init(opts, CFGF_NONE);
    if(cfg_parse(cfg, argv[1]) == CFG_PARSE_ERROR)
	{
		printf("Error parsing configuration file: %s\n", argv[1]);
        exit_error_conf(cfg);
	}

	/* Loading IPv4 configuration */
	{
        cfg_ipv4 = cfg_getsec(cfg, "ipv4");

		sect_name = cfg_name(cfg_ipv4);
		printf ("Section: %s\n", sect_name);

		addr_first = cfg_getstr(cfg_ipv4, "ipv4_addr_net");
        if ( inet_aton(addr_first, &iaddrf) == 0 )	// Validate ipv4 addr
		{
			printf("Error: Invalid IPv4 address net: %s\n", addr_first);
			exit_error_conf(cfg);
		}
        addr_maskbits = cfg_getint(cfg_ipv4, "ipv4_addr_net_mask_bits");
        if (addr_maskbits > 32 || addr_maskbits < 0)
        {
            printf("Error: Bad IPv4 network mask bits value: %d\n", addr_maskbits);
			exit_error_conf(cfg);
        }
		cs.ipv4_addr_net = iaddrf;
        cs.ipv4_addr_net_mask_bits = addr_maskbits;
		printf("\tPool Network: %s/%d\n", addr_first, addr_maskbits);
		//
		addr_first = cfg_getstr(cfg_ipv4, "ipv4_pool_range_first");
        addr_last = cfg_getstr(cfg_ipv4, "ipv4_pool_range_last");
		if ( inet_aton(addr_first, &iaddrf) == 0 )	// Validate ipv4 addr
		{
			printf("Error: Malformed ipv4_pool_range_first: %s\n", addr_first);
			exit_error_conf(cfg);
		}
		if ( inet_aton(addr_last, &iaddrl) == 0 )	// Validate ipv4 addr
		{
			printf("Error: Malformed ipv4_pool_range_last: %s\n", addr_last);
			exit_error_conf(cfg);
		}
		if (iaddrf.s_addr > iaddrl.s_addr)	// Validate that: first < last
		{
			printf("Error: First pool address is greater than last pool address.\n");
			exit_error_conf(cfg);
		}
        cs.ipv4_pool_range_first = iaddrf;
        cs.ipv4_pool_range_last = iaddrl;
		printf("\t\t- First address: %s\n", inet_ntoa(iaddrf));
		printf("\t\t- Last address: %s\n", inet_ntoa(iaddrl));
        //
        port_first = cfg_getint(cfg_ipv4, "ipv4_tcp_port_range_first");
        port_last = cfg_getint(cfg_ipv4, "ipv4_tcp_port_range_last");
        sprintf(which, "TCP");
        if (port_first < 0 || port_first > 65535)
        {
            printf("Error: Invalid first %s port: %d\n", which, port_first);
            exit_error_conf(cfg);
        }
        if (port_last < 0 || port_last > 65535)
        {
            printf("Error: Invalid last %s port: %d\n", which, port_last);
            exit_error_conf(cfg);
        }
        if (port_first > port_last)
        {
            printf("Error: First %s port is greater than last port.\n", which);
            exit_error_conf(cfg);
        }
        cs.ipv4_tcp_port_first = port_first;
        cs.ipv4_tcp_port_last = port_last;
		printf("\t%s pool port range: %d-%d\n", which, port_first, port_last);
		//
        port_first = cfg_getint(cfg_ipv4, "ipv4_udp_port_range_first");
        port_last = cfg_getint(cfg_ipv4, "ipv4_udp_port_range_last");
        sprintf(which, "UDP");
        if (port_first < 0 || port_first > 65535)
        {
            printf("Error: Invalid first %s port: %d\n", which, port_first);
            exit_error_conf(cfg);
        }
        if (port_last < 0 || port_last > 65535)
        {
            printf("Error: Invalid last %s port: %d\n", which, port_last);
            exit_error_conf(cfg);
        }
        if (port_first > port_last)
        {
            printf("Error: First %s port is greater than last port.\n", which);
            exit_error_conf(cfg);
        }
        cs.ipv4_udp_port_first = port_first;
        cs.ipv4_udp_port_last = port_last;
		printf("\t%s pool port range: %d-%d\n", which, port_first, port_last);
        
		printf ("\n" );
    }
	
    /* Loading IPv6 configuration */
	{
        cfg_ipv6 = cfg_getsec(cfg, "ipv6");

		sect_name = cfg_name(cfg_ipv6);
        
		printf ("Section: %s\n", sect_name );
		addr_first = cfg_getstr(cfg_ipv6, "ipv6_net_prefix");
        
        if ( inet_pton(AF_INET6, addr_first, &i6addrf) < 1 )	// Validate ipv6 addr
		{
			printf("Error: Invalid IPv6 address net: %s\n", addr_first);
			exit_error_conf(cfg);
		}
        addr_maskbits = cfg_getint(cfg_ipv6, "ipv6_net_mask_bits");
        if (addr_maskbits > 128 || addr_maskbits < 0)
        {
            printf("Error: Bad IPv6 network mask bits value: %d\n", addr_maskbits);
			exit_error_conf(cfg);
        }
		cs.ipv6_net_prefix = i6addrf;
        cs.ipv6_net_mask_bits = addr_maskbits;
		printf("\tPrefix: %s/%d\n", addr_first, addr_maskbits);
        //
        port_first = cfg_getint(cfg_ipv6, "ipv6_tcp_port_range_first");
        port_last = cfg_getint(cfg_ipv6, "ipv6_tcp_port_range_last");
        sprintf(which, "TCP");
        if (port_first < 0 || port_first > 65535)
        {
            printf("Error: Invalid first %s port: %d\n", which, port_first);
            exit_error_conf(cfg);
        }
        if (port_last < 0 || port_last > 65535)
        {
            printf("Error: Invalid last %s port: %d\n", which, port_last);
            exit_error_conf(cfg);
        }
        if (port_first > port_last)
        {
            printf("Error: First %s port is greater than last port.\n", which);
            exit_error_conf(cfg);
        }
        cs.ipv6_tcp_port_range_first = port_first;
        cs.ipv6_tcp_port_range_last = port_last;
		printf("\t%s pool port range: %d-%d\n", which, port_first, port_last);
		//
        port_first = cfg_getint(cfg_ipv6, "ipv6_udp_port_range_first");
        port_last = cfg_getint(cfg_ipv6, "ipv6_udp_port_range_last");
        sprintf(which, "UDP");
        if (port_first < 0 || port_first > 65535)
        {
            printf("Error: Invalid first %s port: %d\n", which, port_first);
            exit_error_conf(cfg);
        }
        if (port_last < 0 || port_last > 65535)
        {
            printf("Error: Invalid last %s port: %d\n", which, port_last);
            exit_error_conf(cfg);
        }
        if (port_first > port_last)
        {
            printf("Error: First %s port is greater than last port.\n", which);
            exit_error_conf(cfg);
        }
        cs.ipv6_udp_port_range_first = port_first;
        cs.ipv6_udp_port_range_last = port_last;
		printf("\t%s pool port range: %d-%d\n", which, port_first, port_last);
        
		printf ("\n" );
    }

	cfg_free(cfg);

    /* We got the configuration structure, now send it to the module
     * using netlink sockets. */

    // Reserve memory for netlink socket
    nls = nl_socket_alloc();
    if (!nls) {
        printf("bad nl_socket_alloc\n");
        return EXIT_FAILURE;
    }

	// Bind and connect the socket to a protocol
    ret = nl_connect(nls, NETLINK_USERSOCK);
    if (ret < 0) {
        nl_perror(ret, "nl_connect");
        nl_socket_free(nls);
        return EXIT_FAILURE;
    }

    ret = nl_send_simple(nls, MY_MSG_TYPE, 0, &(cs), sizeof(cs));
    if (ret < 0) {
        nl_perror(ret, "nl_send_simple");
        printf("Error sending message, is module loaded?\n");
        nl_close(nls);
        nl_socket_free(nls);
        return EXIT_FAILURE;
    } else {        
	    printf("Message sent (%d bytes):\n", ret);
        //print_nat64_run_conf(nrc);
    }
		

    nl_close(nls);
    nl_socket_free(nls);
    
    exit(EXIT_SUCCESS);
}
Esempio n. 29
0
    CFG_END()
  };

/* MPD section structure */
static cfg_opt_t sec_mpd[] =
  {
    CFG_INT("port", 6600, CFGF_NONE),
    CFG_INT("http_port", 0, CFGF_NONE),
    CFG_BOOL("clear_queue_on_stop_disable", cfg_false, CFGF_NONE),
    CFG_END()
  };

/* Config file structure */
static cfg_opt_t toplvl_cfg[] =
  {
    CFG_SEC("general", sec_general, CFGF_NONE),
    CFG_SEC("library", sec_library, CFGF_NONE),
    CFG_SEC("audio", sec_audio, CFGF_NONE),
    CFG_SEC("airplay", sec_airplay, CFGF_MULTI | CFGF_TITLE),
    CFG_SEC("spotify", sec_spotify, CFGF_NONE),
    CFG_SEC("sqlite", sec_sqlite, CFGF_NONE),
    CFG_SEC("mpd", sec_mpd, CFGF_NONE),
    CFG_END()
  };

cfg_t *cfg;
uint64_t libhash;
uid_t runas_uid;
gid_t runas_gid;

Esempio n. 30
0
int main(int argc, char *argv[]) {
	try {
		cfg_opt_t opts_sensor[] =
		{
			CFG_INT(const_cast<char *>("crate"), 0xff, CFGF_NONE),
			CFG_INT(const_cast<char *>("fru"), 0xff, CFGF_NONE),
			CFG_STR(const_cast<char *>("card"), const_cast<char *>(""), CFGF_NONE),
			CFG_STR(const_cast<char *>("sensor"), const_cast<char *>(""), CFGF_NONE),
			CFG_END()
		};
		cfg_opt_t opts[] =
		{
			CFG_SEC(const_cast<char *>("sensor"), opts_sensor, CFGF_MULTI),
			CFG_STR(const_cast<char *>("outfile"), const_cast<char *>("data.csv"), CFGF_NONE),
			CFG_STR(const_cast<char *>("host"), const_cast<char *>("localhost"), CFGF_NONE),
			CFG_STR(const_cast<char *>("password"), const_cast<char *>(""), CFGF_NONE),
			CFG_INT(const_cast<char *>("port"), 4681, CFGF_NONE),
			CFG_INT(const_cast<char *>("interval"), 5, CFGF_NONE),
			CFG_END()
		};
		cfg_t *cfg = cfg_init(opts, CFGF_NONE);
		cfg_set_validate_func(cfg, "host", &cfg_validate_hostname);
		cfg_set_validate_func(cfg, "port", &cfg_validate_port);

		if (argc < 2) {
			printf("%s sensor-spec.conf\n", argv[0]);
			exit(1);
		}
		if (cfg_parse(cfg, argv[1]) == CFG_PARSE_ERROR)
			exit(1);

		const char *host = cfg_getstr(cfg, "host");
		const char *pass = cfg_getstr(cfg, "password");
		const char *outfile = cfg_getstr(cfg, "outfile");
		uint16_t port = cfg_getint(cfg, "port");
		uint32_t interval = cfg_getint(cfg, "interval");

		sysmgr::sysmgr sm(host, pass, port);
		try {
			sm.connect();
		}
		catch (sysmgr::sysmgr_exception &e) {
			printf("Unable to connect to system manager: %s\n", e.message.c_str());
			exit(2);
		}

		std::vector<Sensor> sensors;

		std::vector<sysmgr::crate_info> sm_crates = sm.list_crates();
		for (std::vector<sysmgr::crate_info>::iterator it = sm_crates.begin(); it != sm_crates.end(); it++) {
			if (!it->connected)
				printf("Warning: Crate %hhu is not connected at this time.  Discarding all data related to it.\n", it->crateno);
		}

		for(unsigned int i = 0; i < cfg_size(cfg, "sensor"); i++) {
			cfg_t *cfgsensor = cfg_getnsec(cfg, "sensor", i);

			uint8_t crate = cfg_getint(cfgsensor, "crate");
			uint8_t fru = cfg_getint(cfgsensor, "fru");
			const char *card = cfg_getstr(cfgsensor, "card");
			const char *sensor = cfg_getstr(cfgsensor, "sensor");

			bool found = false;

			for (std::vector<sysmgr::crate_info>::iterator c_it = sm_crates.begin(); c_it != sm_crates.end(); c_it++) {
				if (!c_it->connected)
					continue;

				if (crate != 0xff && c_it->crateno != crate)
					continue;

				std::vector<sysmgr::card_info> sm_frus = sm.list_cards(c_it->crateno);
				for (std::vector<sysmgr::card_info>::iterator f_it = sm_frus.begin(); f_it != sm_frus.end(); f_it++) {
					if (fru != 0xff && f_it->fru != fru)
						continue;

					if (card[0] != '\0' && f_it->name != card)
						continue;

					std::vector<sysmgr::sensor_info> sm_sensors = sm.list_sensors(c_it->crateno, f_it->fru);
					for (std::vector<sysmgr::sensor_info>::iterator s_it = sm_sensors.begin(); s_it != sm_sensors.end(); s_it++) {
						if (s_it->type == 'E' || s_it->type == 'O')
							continue; // We don't know how to read these.

						if (sensor[0] != '\0' && s_it->name != sensor)
							continue;

						sensors.push_back(Sensor(c_it->crateno, f_it->fru, s_it->name, stdsprintf("C%hhu %s (%s) %s", c_it->crateno, sysmgr::sysmgr::get_slotstring(f_it->fru).c_str(), f_it->name.c_str(), s_it->name.c_str())));
						found = true;
					}
				}
			}

			if (!found)
				printf("Warning: Unable to find a match for %hhu %hhu \"%s\" \"%s\"\n", crate, fru, card, sensor);
		}

		FILE *fd = fopen(outfile, "w");
		if (!fd) {
			printf("Unable to open %s for writing\n", outfile);
			exit(1);
		}
		cfg_free(cfg);

		printf("Sensors indexed.  Now polling %d sensors.\n", (int)sensors.size());

		fprintf(fd, "Time");
		for (std::vector<Sensor>::iterator it = sensors.begin(); it != sensors.end(); it++) {
			fprintf(fd, CSV_COMMA "\"%s\"", it->name.c_str());
		}
		fprintf(fd, "\n");
		fflush(fd);

		time_t now;
		char timestamp[32];

		while (1) {
			time(&now);
			strftime(timestamp, 32, "%Y-%m-%d %H:%M:%S", localtime(&now));
			fprintf(fd, "%s", timestamp);
			for (std::vector<Sensor>::iterator it = sensors.begin(); it != sensors.end(); it++) {
				fprintf(fd, CSV_COMMA);

				try {
					sysmgr::sensor_reading reading = sm.sensor_read(it->crate, it->fru, it->sensor);
					if (reading.threshold_set)
						fprintf(fd, "%f", reading.threshold);
					else
						fprintf(fd, "0x%04hx", reading.eventmask);
				}
				catch (sysmgr::sysmgr_exception &e) {
					//printf("Error reading sensor \"%s\": %s\n",  it->name.c_str(), e.message.c_str());
				}
				//usleep(100000);
			}
			fprintf(fd, "\n");
			fflush(fd);
			sleep(interval);

			if (!sm.connected())
				break;
		}
	}
	catch (sysmgr::sysmgr_exception &e) {
		printf("Caught fatal exception: %s\n", e.message.c_str());
		printf("Goodbye.\n");
	}
}