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Reformat using clang-format.

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This commit is contained in:
Mke Brady
2015-06-01 23:16:50 +01:00
parent 04e27cfe4f
commit 87a0475c16
25 changed files with 4987 additions and 5001 deletions
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tinysvcmdns.h
+70 -72
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@@ -45,120 +45,118 @@
#include <arpa/inet.h>
#endif
#define MALLOC_ZERO_STRUCT(x, type) \
x = malloc(sizeof(struct type)); \
memset(x, 0, sizeof(struct type));
#define DECL_MALLOC_ZERO_STRUCT(x, type) \
struct type * MALLOC_ZERO_STRUCT(x, type)
#define MALLOC_ZERO_STRUCT(x, type) \
x = malloc(sizeof(struct type)); \
memset(x, 0, sizeof(struct type));
#define DECL_MALLOC_ZERO_STRUCT(x, type) struct type *MALLOC_ZERO_STRUCT(x, type)
struct rr_data_srv {
uint16_t priority;
uint16_t weight;
uint16_t port;
uint8_t *target; // host
uint16_t priority;
uint16_t weight;
uint16_t port;
uint8_t *target; // host
};
struct rr_data_txt {
struct rr_data_txt *next;
uint8_t *txt;
struct rr_data_txt *next;
uint8_t *txt;
};
struct rr_data_nsec {
//uint8_t *name; // same as record
// uint8_t *name; // same as record
// NSEC occupies the 47th bit, 5 bytes
//uint8_t bitmap_len; // = 5
uint8_t bitmap[5]; // network order: first byte contains LSB
// NSEC occupies the 47th bit, 5 bytes
// uint8_t bitmap_len; // = 5
uint8_t bitmap[5]; // network order: first byte contains LSB
};
struct rr_data_ptr {
uint8_t *name; // NULL if entry is to be used
struct rr_entry *entry;
uint8_t *name; // NULL if entry is to be used
struct rr_entry *entry;
};
struct rr_data_a {
uint32_t addr;
uint32_t addr;
};
struct rr_data_aaaa {
struct in6_addr *addr;
struct in6_addr *addr;
};
struct rr_entry {
uint8_t *name;
uint8_t *name;
enum rr_type {
RR_A = 0x01,
RR_PTR = 0x0C,
RR_TXT = 0x10,
RR_AAAA = 0x1C,
RR_SRV = 0x21,
RR_NSEC = 0x2F,
RR_ANY = 0xFF,
} type;
enum rr_type {
RR_A = 0x01,
RR_PTR = 0x0C,
RR_TXT = 0x10,
RR_AAAA = 0x1C,
RR_SRV = 0x21,
RR_NSEC = 0x2F,
RR_ANY = 0xFF,
} type;
uint32_t ttl;
uint32_t ttl;
// for use in Questions only
char unicast_query;
// for use in Questions only
char unicast_query;
// for use in Answers only
char cache_flush;
// for use in Answers only
char cache_flush;
uint16_t rr_class;
uint16_t rr_class;
// RR data
union {
struct rr_data_nsec NSEC;
struct rr_data_srv SRV;
struct rr_data_txt TXT;
struct rr_data_ptr PTR;
struct rr_data_a A;
struct rr_data_aaaa AAAA;
} data;
// RR data
union {
struct rr_data_nsec NSEC;
struct rr_data_srv SRV;
struct rr_data_txt TXT;
struct rr_data_ptr PTR;
struct rr_data_a A;
struct rr_data_aaaa AAAA;
} data;
};
struct rr_list {
struct rr_entry *e;
struct rr_list *next;
struct rr_entry *e;
struct rr_list *next;
};
struct rr_group {
uint8_t *name;
uint8_t *name;
struct rr_list *rr;
struct rr_list *rr;
struct rr_group *next;
struct rr_group *next;
};
#define MDNS_FLAG_RESP (1 << 15) // Query=0 / Response=1
#define MDNS_FLAG_AA (1 << 10) // Authoritative
#define MDNS_FLAG_TC (1 << 9) // TrunCation
#define MDNS_FLAG_RD (1 << 8) // Recursion Desired
#define MDNS_FLAG_RA (1 << 7) // Recursion Available
#define MDNS_FLAG_Z (1 << 6) // Reserved (zero)
#define MDNS_FLAG_RESP (1 << 15) // Query=0 / Response=1
#define MDNS_FLAG_AA (1 << 10) // Authoritative
#define MDNS_FLAG_TC (1 << 9) // TrunCation
#define MDNS_FLAG_RD (1 << 8) // Recursion Desired
#define MDNS_FLAG_RA (1 << 7) // Recursion Available
#define MDNS_FLAG_Z (1 << 6) // Reserved (zero)
#define MDNS_FLAG_GET_RCODE(x) (x & 0x0F)
#define MDNS_FLAG_GET_RCODE(x) (x & 0x0F)
#define MDNS_FLAG_GET_OPCODE(x) ((x >> 11) & 0x0F)
// gets the PTR target name, either from "name" member or "entry" member
#define MDNS_RR_GET_PTR_NAME(rr) (rr->data.PTR.name != NULL ? rr->data.PTR.name : rr->data.PTR.entry->name)
#define MDNS_RR_GET_PTR_NAME(rr) \
(rr->data.PTR.name != NULL ? rr->data.PTR.name : rr->data.PTR.entry->name)
struct mdns_pkt {
uint16_t id; // transaction ID
uint16_t flags;
uint16_t num_qn;
uint16_t num_ans_rr;
uint16_t num_auth_rr;
uint16_t num_add_rr;
uint16_t id; // transaction ID
uint16_t flags;
uint16_t num_qn;
uint16_t num_ans_rr;
uint16_t num_auth_rr;
uint16_t num_add_rr;
struct rr_list *rr_qn; // questions
struct rr_list *rr_ans; // answer RRs
struct rr_list *rr_auth; // authority RRs
struct rr_list *rr_add; // additional RRs
struct rr_list *rr_qn; // questions
struct rr_list *rr_ans; // answer RRs
struct rr_list *rr_auth; // authority RRs
struct rr_list *rr_add; // additional RRs
};
struct mdns_pkt *mdns_parse_pkt(uint8_t *pkt_buf, size_t pkt_len);
@@ -197,7 +195,7 @@ uint8_t *join_nlabel(const uint8_t *n1, const uint8_t *n2);
// compares 2 names
static inline int cmp_nlabel(const uint8_t *L1, const uint8_t *L2) {
return strcmp((char *) L1, (char *) L2);
return strcmp((char *)L1, (char *)L2);
}
//******************************************************//
@@ -225,10 +223,10 @@ void mdnsd_add_rr(struct mdnsd *svr, struct rr_entry *rr);
// registers a service with the MDNS responder instance
struct mdns_service *mdnsd_register_svc(struct mdnsd *svr, const char *instance_name,
const char *type, uint16_t port, const char *hostname, const char *txt[]);
const char *type, uint16_t port, const char *hostname,
const char *txt[]);
// destroys the mdns_service struct returned by mdnsd_register_svc()
void mdns_service_destroy(struct mdns_service *srv);
#endif // _TINYSVCMDNS_H