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Much decoding of incoming packets.
[adns.git]
/
src
/
internal.h
diff --git
a/src/internal.h
b/src/internal.h
index b652f2304903d4cd4c44d0e8bfb5d80643136ef7..bf6d3ac3aa44fa5518238fc5d67bae46e20be097 100644
(file)
--- a/
src/internal.h
+++ b/
src/internal.h
@@
-17,13
+17,16
@@
typedef unsigned char byte;
/* Configuration and constants */
#define MAXSERVERS 5
/* Configuration and constants */
#define MAXSERVERS 5
-#define
MAXUDPRETRIES 1
5
+#define
UDPMAXRETRIES /*15*/
5
#define UDPRETRYMS 2000
#define TCPMS 30000
#define LOCALRESOURCEMS 20
#define UDPRETRYMS 2000
#define TCPMS 30000
#define LOCALRESOURCEMS 20
-#define MAXUDPDGRAM 512
-#define NSPORT 53
-#define MAXDNAME 255
+
+#define DNS_UDPPORT 53
+#define DNS_MAXUDP 512
+#define DNS_MAXDOMAIN 255
+#define DNS_HDRSIZE 12
+#define DNS_CLASS_IN 1
/* Shared data structures */
/* Shared data structures */
@@
-53,7
+56,7
@@
struct adns__query {
struct { adns_query head, tail; } children;
struct { adns_query back, next; } siblings;
adns_rrtype type;
struct { adns_query head, tail; } children;
struct { adns_query back, next; } siblings;
adns_rrtype type;
- vbuf ans
wer
;
+ vbuf ans;
int id, flags, udpretries;
int udpnextserver;
unsigned long udpsent, tcpfailed; /* bitmap indexed by server */
int id, flags, udpretries;
int udpnextserver;
unsigned long udpsent, tcpfailed; /* bitmap indexed by server */
@@
-175,9
+178,9
@@
static inline void timevaladd(struct timeval *tv_io, long ms) {
struct timeval tmp;
assert(ms>=0);
tmp= *tv_io;
struct timeval tmp;
assert(ms>=0);
tmp= *tv_io;
- tmp.tv_usec += (ms%1000)*1000;
+ tmp.tv_usec += (ms%1000)*1000
000
;
tmp.tv_sec += ms/1000;
tmp.tv_sec += ms/1000;
- if (tmp.tv_usec >= 1000) { tmp.tv_sec++; tmp.tv_usec -= 1000; }
+ if (tmp.tv_usec >= 1000
000
) { tmp.tv_sec++; tmp.tv_usec -= 1000; }
*tv_io= tmp;
}
*tv_io= tmp;
}