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Inpsired by a patch from Jeremy Allison, but completely re-rolled
by srk. All bugs are mine.
This commit is contained in:
Simon Kelley
2019-01-06 23:09:50 +00:00
parent 2daca52b80
commit 5b99eae59d
6 changed files with 166 additions and 66 deletions
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11
src/dnsmasq.h
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@@ -299,6 +299,10 @@ union all_addr {
unsigned char algo;
unsigned char digest;
} ds;
struct {
struct blockdata *target;
unsigned short targetlen, srvport, priority, weight;
} srv;
/* for log_query */
struct {
unsigned short keytag, algo, digest, rcode;
@@ -426,7 +430,7 @@ struct crec {
time_t ttd; /* time to die */
/* used as class if DNSKEY/DS, index to source for F_HOSTS */
unsigned int uid;
unsigned short flags;
unsigned int flags;
union {
char sname[SMALLDNAME];
union bigname *bname;
@@ -470,6 +474,7 @@ struct crec {
#define F_NOEXTRA (1u<<27)
#define F_SERVFAIL (1u<<28)
#define F_RCODE (1u<<29)
#define F_SRV (1u<<30)
#define UID_NONE 0
/* Values of uid in crecs with F_CONFIG bit set. */
@@ -1142,7 +1147,7 @@ void cache_end_insert(void);
void cache_start_insert(void);
int cache_recv_insert(time_t now, int fd);
struct crec *cache_insert(char *name, union all_addr *addr, unsigned short class,
time_t now, unsigned long ttl, unsigned short flags);
time_t now, unsigned long ttl, unsigned int flags);
void cache_reload(void);
void cache_add_dhcp_entry(char *host_name, int prot, union all_addr *host_address, time_t ttd);
struct in_addr a_record_from_hosts(char *name, time_t now);
@@ -1158,7 +1163,6 @@ int read_hostsfile(char *filename, unsigned int index, int cache_size,
struct crec **rhash, int hashsz);
/* blockdata.c */
#ifdef HAVE_DNSSEC
void blockdata_init(void);
void blockdata_report(void);
struct blockdata *blockdata_alloc(char *data, size_t len);
@@ -1166,7 +1170,6 @@ void *blockdata_retrieve(struct blockdata *block, size_t len, void *data);
struct blockdata *blockdata_read(int fd, size_t len);
void blockdata_write(struct blockdata *block, size_t len, int fd);
void blockdata_free(struct blockdata *blocks);
#endif
/* domain.c */
char *get_domain(struct in_addr addr);