Re: tmdns patches
Steve G <[email protected]> Tue, 27 Jan 2004 20:18:03 -0800 (PST)
| Newsgroups | gmane.network.zeroconf.workers |
|---|---|
| Message-ID | <[email protected]> |
Hello, Attached is the first set of patches. This is mostly a function prototype cleanup. It moves everything static that can be, and deletes a couple unused functions and data elements. There is one security related fix tucked away in this patch (escaped_space). I wanted to get that in asap. I am sending the patch as an attachment since yahoo mail will mess up the patch to where its unusable. Its a plain text diff between cvs & my devel copy. Please let me know if anything is objectionable since future patches will depend on this one. Best Regards, Steve Grubb __________________________________ Do you Yahoo!? Yahoo! SiteBuilder - Free web site building tool. Try it! http://webhosting.yahoo.com/ps/sb/
tmdns-patch1.txt
(text/plain, 22.5 KB)
diff -urbB tmdns/server/conf.c tmdns-devel/server/conf.c
--- tmdns/server/conf.c 2003-01-15 01:18:41.000000000 -0500
+++ tmdns-devel/server/conf.c 2004-01-27 23:00:12.000000000 -0500
@@ -12,7 +12,7 @@
* option should be configurable by the config file.
*/
-#include <config.h>
+#include "config.h"
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
@@ -20,10 +20,10 @@
#include "conf.h"
#include "debug.h"
-int initialized = 0;
+static int initialized = 0;
struct config config;
-struct config config_defaults = {
+static struct config config_defaults = {
port: 5353,
daemon_mode: 1 ,
username: "daemon" ,
@@ -32,7 +32,7 @@
config_file: CONFIG_FILE_DEFAULT,
debug_file: DEBUG_FILE_DEFAULT,
service_file: SERVICE_FILE_DEFAULT,
- interfaces: { NULL } ,
+/* interfaces: { NULL } , not used */
default_ttl: 120 * 60 , /* TTL for local entries */
pid_file: PID_FILE_DEFAULT ,
dns_bridge: 1, /* do not bridge dns queries */
@@ -50,6 +50,7 @@
dynamic_service_file: DYNAMIC_SERVICE_FILE_DEFAULT,
};
+static void conf_cmdparse(char *cmd, char *arg1);
static void copy_bool(char *, void *);
static void print_bool(FILE * fd , void * value ) ;
static void init_int(char *, void *);
@@ -62,8 +63,6 @@
static void copy_string_array(char *, char **, int);
static void print_string_array(FILE * fd , void * value ) ;
-static void copy_block_networks(char *str, void * val);
-
static void copy_interfaces(char *str, void * val) {
copy_string_array(str,(char **)val, MAX_IF );
}
@@ -77,7 +76,7 @@
static void print_dummy(FILE * fd, void * value ) {}
-config_param config_params[] = {
+static config_param config_params[] = {
{
"hostname" ,
"# If you leave this empty, tmdns will announce the name from the system config\n"
@@ -291,7 +290,7 @@
return 0;
}
/*****************************************************************************/
-void conf_cmdparse(char *cmd, char *arg1)
+static void conf_cmdparse(char *cmd, char *arg1)
{
int i = 0;
@@ -443,7 +442,7 @@
/************************************************************************
* print the configuration on stdout.
************************************************************************/
-void conf_print() {
+void conf_print(void) {
int i = 0;
FILE * fd;
diff -urbB tmdns/server/conf.h tmdns-devel/server/conf.h
--- tmdns/server/conf.h 2003-01-15 01:18:41.000000000 -0500
+++ tmdns-devel/server/conf.h 2004-01-27 22:56:03.000000000 -0500
@@ -14,7 +14,7 @@
#ifndef CONF_H
#define CONF_H 1
-#include <config.h>
+#include "config.h"
#include "tmdns.h"
@@ -32,7 +32,7 @@
char service_file[CONF_PATH_LEN];
char config_file[CONF_PATH_LEN];
char debug_file[CONF_PATH_LEN];
- char * interfaces[MAX_IF + 1];
+/* char * interfaces[MAX_IF + 1]; */
/* ttl stuff */
int default_ttl;
char username[CONF_PATH_LEN];
@@ -69,9 +69,7 @@
extern struct config config;
int conf_load (char *conf_file);
void conf_defaults (void);
-void conf_cmdparse(char *cmd, char *arg1);
-int conf_bool (char *val);
-void conf_print();
+void conf_print(void);
#endif /* CONF_H */
diff -urbB tmdns/server/debug.c tmdns-devel/server/debug.c
--- tmdns/server/debug.c 2003-01-11 07:32:37.000000000 -0500
+++ tmdns-devel/server/debug.c 2004-01-27 20:28:01.000000000 -0500
@@ -27,7 +27,7 @@
#ifdef DEBUG
-static FILE * open_log() {
+static FILE * open_log(void) {
if( config.debug_file[0] ){
FILE *fp;
fp = fopen( config.debug_file, "a");
diff -urbB tmdns/server/dns.c tmdns-devel/server/dns.c
--- tmdns/server/dns.c 2003-01-15 01:18:41.000000000 -0500
+++ tmdns-devel/server/dns.c 2004-01-27 23:00:42.000000000 -0500
@@ -13,7 +13,7 @@
**
*/
-#include <config.h>
+#include "config.h"
#include "conf.h"
#include "tmdns.h"
@@ -23,7 +23,6 @@
#define BYTESLEFT(x) (x->bufsize - (x->data - x->u.raw) + sizeof(HEADER))
static dns_soa_rr * fake_soa = NULL;
-static char servername[MAXDNAME];
/****************************************************************************
* get the length of the dns message.
@@ -106,7 +105,7 @@
* compress a domain into a message
*
****************************************************************************/
-int dns_compress_domain( dns_t * pkt , char * domain ) {
+static int dns_compress_domain( dns_t * pkt , char * domain ) {
int count = 0;
count = dn_comp( domain,
pkt->data , BYTESLEFT(pkt) ,
@@ -123,7 +122,7 @@
* character strings are at most 255 bytes long, all strings are
* prefixed with a length byte.
****************************************************************************/
-int dns_put_string( dns_t * pkt, char * string ) {
+static int dns_put_string( dns_t * pkt, char * string ) {
int slen = strlen(string);
@@ -530,13 +529,3 @@
return ;
}
-int dump_cb ( dns_sect section,
- char * domain,
- int type, int class, long ttl ,
- int rr_len ,u_char * rr_data,
- void * user_data )
-{
- debug( "%d|%d|%s\n" , type , class, domain );
- return 0;
-}
-
diff -urbB tmdns/server/dns.h tmdns-devel/server/dns.h
--- tmdns/server/dns.h 2003-01-15 01:18:41.000000000 -0500
+++ tmdns-devel/server/dns.h 2004-01-27 22:54:57.000000000 -0500
@@ -62,7 +62,7 @@
typedef struct {
- struct in_addr dst_ip; /* to wich address send this msg. */
+ /* struct in_addr dst_ip; to wich address send this msg. */
int dst_port; /* to which port send */
socklen_t dst_len;
@@ -144,6 +144,8 @@
int dns_init_answer( dns_t * , dns_query * );
+int dns_add_ar( dns_t * pkt, dns_rr * rr );
+
int dns_add_rr( dns_t * pkt , dns_rr * rr );
int dns_add_qr( dns_t * pkt , char * domain,
@@ -170,12 +172,6 @@
int rr_len ,u_char * rr_data,
void * user_data ) ;
-extern dump_cb(dns_sect section,
- char * domain,
- int type, int class, long ttl,
- int rr_len ,u_char * rr_data,
- void * user_data ) ;
-
void dns_walk_buf ( u_char * buf , int len,
dnswalk_cb callback ,
void * userdata );
diff -urbB tmdns/server/ifaddrs.h tmdns-devel/server/ifaddrs.h
--- tmdns/server/ifaddrs.h 2004-01-27 20:07:46.000000000 -0500
+++ tmdns-devel/server/ifaddrs.h 2004-01-27 22:31:21.000000000 -0500
@@ -1,27 +1,21 @@
-
-#ifdef HAVE_GETIFADDRS
-
-/* dunno where it really is, could somebody fix ? */
-#include <net/ifaddrs.h>
-
-#else
-
#ifndef IF_ADDRS_H
#define IF_ADDRS_H 1
+
+#include <sys/socket.h>
+
/*
* striped down version of struct ifaddrs, only that stuff,
* that our implementaion provides are included.
*/
struct ifaddrs {
- struct ifaddrs * ifa_next;
+ struct ifaddrs *ifa_next;
char * ifa_name;
unsigned int ifa_flags;
struct sockaddr *ifa_addr;
};
-int getifaddrs(struct ifaddrs**);
-void freeifaddrs(struct ifaddrs*);
+extern int getifaddrs(struct ifaddrs**);
+extern void freeifaddrs(struct ifaddrs*);
#endif
-#endif
diff -urbB tmdns/server/info.c tmdns-devel/server/info.c
--- tmdns/server/info.c 2003-01-15 01:18:41.000000000 -0500
+++ tmdns-devel/server/info.c 2004-01-27 23:03:51.000000000 -0500
@@ -1,4 +1,6 @@
+#include "config.h"
+#define _GNU_SOURCE 1
#include <stdio.h>
#include <sys/utsname.h>
@@ -6,24 +8,21 @@
#include <sys/ioctl.h>
#include <netinet/in.h>
#include <ctype.h>
-
#include <assert.h>
+#include "conf.h"
#include "debug.h"
#include "tmdns.h"
#include "dns.h"
#include "llist.h"
#include "info.h"
-
-#include "conf.h"
-
#include "ifaddrs.h"
static list_t * records;
-static dns_rr * newHinfoRec(char * domain );
-static dns_rr * newARec( char * domain , struct in_addr * ip );
-
+static dns_rr * newHinfoRec( const char * domain );
+static dns_rr * newARec( const char * domain , struct in_addr * ip );
+static const char escaped_space[]="\\032";
/*****************************************************************************
* Escape characters in domain labels.
@@ -31,7 +30,7 @@
* Returns a malloc'ed copy of the string with "." "\" and " " escaped.
*
*****************************************************************************/
-char * escapeDomainLabel(char * label) {
+static char * escapeDomainLabel(char * label) {
int needed = 0;
char * now = NULL;
char * to = NULL;
@@ -45,7 +44,7 @@
needed += 2;
break;
case ' ':
- needed += 4;
+ needed += sizeof(escaped_space);
break;
default:
needed ++;
@@ -53,6 +52,8 @@
}
result = (char *)malloc(needed + 1);
+ if (result == NULL)
+ return NULL;
to = result;
for( now = label; *now != 0; now ++ ) {
@@ -65,8 +66,8 @@
*to = *now;
break;
case ' ':
- strcat(to,"\\032");
- to += 4;
+ strcat(to,escaped_space);
+ to += sizeof(escaped_space);
break;
default:
*to = *now;
@@ -84,11 +84,11 @@
* Constructor and destructor functions for basic resource records.
*
*****************************************************************************/
-void free_rr(dns_rr * rr) {
+static void free_rr(dns_rr * rr) {
free(rr);
}
-void init_rr(dns_rr * rr,char * domain, short type ) {
+static void init_rr(dns_rr * rr,const char * domain, short type ) {
rr->domain = strdup(domain);
rr->type = type;
rr->class = C_IN;
@@ -100,13 +100,13 @@
* Constructor and destructor functions for hostinfo resource records.
*
*****************************************************************************/
-void freeHinfoRec(dns_rr * hinfo) {
+static void freeHinfoRec(dns_rr * hinfo) {
free(hinfo->rr.hinfo.cpu_type);
free(hinfo->rr.hinfo.os_name);
free_rr(hinfo);
}
-dns_rr * newHinfoRec(char * domain ) {
+static dns_rr * newHinfoRec(const char * domain ) {
struct utsname info;
dns_rr * hinfo = NULL;
@@ -118,6 +118,8 @@
asprintf(&os, "%s %s" , info.sysname , info.release);
hinfo = (dns_rr *)malloc( sizeof(dns_rr) );
+ if (hinfo == NULL)
+ return NULL;
init_rr(hinfo,domain,T_HINFO);
hinfo->rr.hinfo.cpu_type = strdup(info.machine);
@@ -132,7 +134,7 @@
* Constructor function for ipv4 address resource records.
*
*****************************************************************************/
-dns_rr * newARec( char * domain , struct in_addr * ip ) {
+static dns_rr * newARec( const char * domain , struct in_addr * ip ) {
dns_rr * aRec = NULL;
aRec = (dns_rr *)malloc( sizeof(dns_rr) );
@@ -148,12 +150,12 @@
* Constructor and destructor functions for pointer resource records.
*
*****************************************************************************/
-void freePtrRec(dns_rr * rr) {
+static void freePtrRec(dns_rr * rr) {
free(rr->rr.dn);
free_rr(rr);
}
-dns_rr * newPtrRec( char * domain , char * rev ) {
+static dns_rr * newPtrRec( const char * domain , char * rev ) {
dns_rr * ptrRec = NULL;
ptrRec = (dns_rr *)malloc( sizeof(dns_rr) );
@@ -169,12 +171,12 @@
* Constructor and destructor functions for service resource records.
*
*****************************************************************************/
-void freeSrvRec(dns_rr * rr) {
+static void freeSrvRec(dns_rr * rr) {
free(rr->rr.srv.target);
free_rr(rr);
}
-dns_rr * newSrvRec( char * domain,
+static dns_rr * newSrvRec( const char * domain,
unsigned short priority,
unsigned short weight,
unsigned short port,
@@ -199,7 +201,7 @@
* Read a service regestry and add a service record for each entry.
*
*****************************************************************************/
-void info_read_serviceconf( char * service_file , char * hostname ) {
+static void info_read_serviceconf( char * service_file , char * hostname ) {
FILE *fp;
char line[1024];
@@ -296,7 +298,7 @@
*
*****************************************************************************/
-void info_init() {
+void info_init(void) {
struct ifconf ifconfig;
struct ifaddrs * ifs = NULL;
@@ -390,12 +392,12 @@
*
*
*****************************************************************************/
-void info_destroy() {
+void info_destroy(void) {
ll_entry_t * el = NULL;
for( el = ll_first(records) ; el != NULL ; el = ll_next(el) ) {
dns_rr * rr = (dns_rr *)el->data;
- assert(rr != NULL );
+ assert(rr != NULL ); /* FIXME: syslog and exit */
if( rr->freeFunc != NULL ) {
rr->freeFunc(rr);
} else {
diff -urbB tmdns/server/info.h tmdns-devel/server/info.h
--- tmdns/server/info.h 2003-01-11 07:32:38.000000000 -0500
+++ tmdns-devel/server/info.h 2004-01-27 20:19:32.000000000 -0500
@@ -12,8 +12,8 @@
ll_entry_t * el; /* where to continue the search */
} search_state;
-void info_init();
-void info_destroy();
+void info_init(void);
+void info_destroy(void);
void info_init_search( search_state * state, char * query, int type );
diff -urbB tmdns/server/llist.c tmdns-devel/server/llist.c
--- tmdns/server/llist.c 2003-01-11 07:32:38.000000000 -0500
+++ tmdns-devel/server/llist.c 2004-01-27 23:02:10.000000000 -0500
@@ -12,6 +12,7 @@
**
*/
+#include "config.h"
#include <stdlib.h>
#include "llist.h"
#include "debug.h"
@@ -176,7 +177,7 @@
@param element The element to be moved to the front of the linked list
***************************************************/
-void ll_to_front(ll_entry_t *element)
+static void ll_to_front(ll_entry_t *element)
{
list_t *control;
diff -urbB tmdns/server/serv_udp.c tmdns-devel/server/serv_udp.c
--- tmdns/server/serv_udp.c 2003-01-11 07:32:36.000000000 -0500
+++ tmdns-devel/server/serv_udp.c 2004-01-27 23:01:13.000000000 -0500
@@ -19,7 +19,7 @@
**
*/
-#include <config.h>
+#include "config.h"
#include <net/if.h>
@@ -37,6 +37,9 @@
static int bridge_sock = -1;
static struct sockaddr mcast_v4_sa;
+static char * udp_answerdst2str(dns_t * answer);
+static int udp_sock_open( int mcast , struct sockaddr * sock );
+static char * udp_sockaddr_str( struct sockaddr * addr );
/*****************************************************************************
* open sockets we ar interested in.
@@ -60,8 +63,6 @@
****************************************************************************/
int udp_open_sockets(char ** exclude_devs , int * sockets) {
- int iffound = 0;
-
struct ifaddrs * ifs = NULL;
struct ifaddrs * ifnow = NULL;
@@ -71,7 +72,6 @@
if( config.dns_bridge ) {
struct sockaddr_in * sock = (struct sockaddr_in *)&mcast_v4_sa;
- struct in_addr mcast_addr;
memset( sock , 0 , sizeof(struct sockaddr_in) );
sock->sin_family = AF_INET;
@@ -145,7 +145,6 @@
*/
{
struct sockaddr_in * sock = (struct sockaddr_in *)&mcast_v4_sa;
- struct in_addr mcast_addr;
memset( sock , 0 , sizeof(struct sockaddr_in) );
sock->sin_family = AF_INET;
@@ -182,7 +181,7 @@
* >= if the socket could be opened, < 1 if an error occured.
*
****************************************************************************/
-int udp_sock_open( int mcast , struct sockaddr * sock )
+static int udp_sock_open( int mcast , struct sockaddr * sock )
{
int fd;
@@ -260,7 +259,7 @@
return numread;
}
/*****************************************************************************/
-int udp_send_dnsmsg( int sockfd, dns_t * pkt ) {
+void udp_send_dnsmsg( int sockfd, dns_t * pkt ) {
struct sockaddr_in sa;
@@ -336,7 +335,7 @@
#define INET6_ADDRSTRLEN 256
#endif
#define PORT_LEN 7
-char * udp_sockaddr_str( struct sockaddr * addr ) {
+static char * udp_sockaddr_str( struct sockaddr * addr ) {
static char result[INET6_ADDRSTRLEN+PORT_LEN+2];
int addr_port;
@@ -362,7 +361,7 @@
}
-char * udp_answerdst2str(dns_t * answer) {
+static char * udp_answerdst2str(dns_t * answer) {
return udp_sockaddr_str( &(answer->dst_address) );
}
diff -urbB tmdns/server/serv_udp.h tmdns-devel/server/serv_udp.h
--- tmdns/server/serv_udp.h 2003-01-11 07:32:36.000000000 -0500
+++ tmdns-devel/server/serv_udp.h 2004-01-27 22:50:33.000000000 -0500
@@ -4,16 +4,14 @@
#include <config.h>
-extern int udp_sock_open(int mcast, struct sockaddr *);
extern int udp_packet_read(int sockfd, struct udp_packet *udp_pkt);
extern int udp_open_sockets(char ** ifstr, int * sockets );
-extern int udp_send_dnsmsg(int, dns_t * );
+extern void udp_send_dnsmsg(int, dns_t * );
void udp_copy_answer_address(dns_t * answer, struct udp_packet * udp_pkt);
char * udp_sockaddr_str( struct sockaddr * addr );
-char * udp_answerdst2str(dns_t * answer);
char * udp_pktsrc2str(struct udp_packet * udp_pkt);
#endif /*SERV_UDP_H*/
diff -urbB tmdns/server/tmdns.c tmdns-devel/server/tmdns.c
--- tmdns/server/tmdns.c 2003-01-15 01:18:41.000000000 -0500
+++ tmdns-devel/server/tmdns.c 2004-01-27 23:01:39.000000000 -0500
@@ -1,5 +1,5 @@
-#include <config.h>
+#include "config.h"
#include "tmdns.h"
#include "conf.h"
@@ -26,16 +26,18 @@
*
*****************************************************************************/
-int handle_query(int sock, struct udp_packet * udp_pkt);
-int store_query(int sock, struct udp_packet * udp_pkt);
-int answer_outstanding_queries();
-void fill_outstanding_queries(int sock, struct udp_packet * udp_pkt);
+static int handle_query(int sock, struct udp_packet * udp_pkt);
+static int store_query(int sock, struct udp_packet * udp_pkt);
+static int answer_outstanding_queries(void);
+static void fill_outstanding_queries(int sock, struct udp_packet * udp_pkt);
+static int announce( int sock );
+static int probe( int sock );
-int go_down = 0;
-int do_config = 0;
+volatile static int go_down = 0;
+volatile static int do_config = 0;
/* a list of domain name suffixes that may be queried per multicast */
-char * dot_local_domains[] = {
+static char * dot_local_domains[] = {
".local" ,
".254.169.in-addr.arpa" ,
"0.8.e.f.ip6.arpa" ,
@@ -43,20 +45,20 @@
};
/* list of queries to answer. */
-list_t * query_list = NULL;
+static list_t * query_list = NULL;
/*****************************************************************************
* Signal handlers
*
*****************************************************************************/
-void sig_hup (int signo)
+static void sig_hup (int signo)
{
signal(SIGHUP, sig_hup); /* set this for the next sighup */
/* conf_load (config.config_file); */
do_config = 1;
}
-void sig_term (int signo) {
+static void sig_term (int signo) {
debug("signal %d, going down ...", signo);
go_down = 1;
}
@@ -65,7 +67,7 @@
* print usage informations to stderr.
*
*****************************************************************************/
-void usage(char * program , char * message ) {
+static void usage(char * program , char * message ) {
fprintf(stderr,"%s\n" , message );
fprintf(stderr,"%s ver. %s\n" , PACKAGE , VERSION );
fprintf(stderr,"usage : %s [-c <config-file>] [-bdFhP] [-p <port>\n",program );
@@ -85,7 +87,7 @@
* with return code 0.
*
*****************************************************************************/
-int get_options( int argc, char ** argv ) {
+static int get_options( int argc, char ** argv ) {
char c = 0;
int dns_bridge = 0;
@@ -185,7 +187,7 @@
* log- and pidfiles to allow writing when we are not longer root.
*
*****************************************************************************/
-void change_id() {
+static void change_id(void) {
struct passwd * pw = NULL;
@@ -488,7 +490,9 @@
} /* while not go down */
unlink( config.pid_file );
syslog(LOG_INFO,"normal exit");
+ return 0;
}
+
/*****************************************************************************
* Sleep for a random delay between 20-120 msec.
*****************************************************************************/
@@ -492,7 +496,7 @@
/*****************************************************************************
* Sleep for a random delay between 20-120 msec.
*****************************************************************************/
-void random_sleep() {
+static void random_sleep() {
unsigned long rdelay = 0;
rdelay = 20000 + (100000.0*rand()/(RAND_MAX+1.0));
debug("random sleep for %d usec\n" , rdelay );
@@ -509,7 +513,7 @@
*
* @return >=0 on success, < 0 on error.
*****************************************************************************/
-int handle_query( int sock, struct udp_packet *udp_pkt ) {
+static int handle_query( int sock, struct udp_packet *udp_pkt ) {
int n = 0;
int answer_count = 0;
@@ -560,7 +564,7 @@
* The packet contains questions for all of out RR's plus all
* the RR's in the authority section.
*****************************************************************************/
-int probe( int sock ) {
+static int probe( int sock ) {
dns_t answer;
search_state s;
@@ -600,7 +604,7 @@
* An announcement is simply an answer to all of our RR's
*
*****************************************************************************/
-int announce( int sock ) {
+static int announce( int sock ) {
dns_t answer;
search_state s;
@@ -639,7 +643,7 @@
* After a timeout of about two seconds we answer the question to the
* unicast socket.
*****************************************************************************/
-int store_query( int sock, struct udp_packet *udp_pkt ) {
+static int store_query( int sock, struct udp_packet *udp_pkt ) {
int n = 0;
int answer_count = 0;
@@ -771,7 +775,7 @@
*
*
*****************************************************************************/
-int answer_outstanding_queries() {
+static int answer_outstanding_queries(void) {
ll_entry_t * el;
int now;
@@ -829,7 +833,7 @@
#define min(a,b) (a<b?a:b)
#endif
-int dup_check_cb (
+static int dup_check_cb (
dns_sect section,
char * domain,
int type, int class, long ttl,
@@ -854,7 +858,7 @@
return 0;
}
-int fill_answer_cb (
+static int fill_answer_cb (
dns_sect section,
char * domain,
int type, int class, long ttl,
@@ -907,7 +911,7 @@
* We do no duplicat elimination.
*
*****************************************************************************/
-void fill_outstanding_queries(int fd, struct udp_packet * pkt) {
+static void fill_outstanding_queries(int fd, struct udp_packet * pkt) {
ll_entry_t * el;
el = ll_first(query_list);
diff -urbB tmdns/server/tmdns.h tmdns-devel/server/tmdns.h
--- tmdns/server/tmdns.h 2003-01-11 07:32:37.000000000 -0500
+++ tmdns-devel/server/tmdns.h 2004-01-27 22:53:49.000000000 -0500
@@ -41,8 +41,6 @@
#define PORT 5353
#endif
-#define BUF_SIZE 2048
-
#ifndef CONFIG_FILE_DEFAULT
#define CONFIG_FILE_DEFAULT "/etc/tmdns.conf"
#endif