X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Fresolve%2Fresolved-dns-rr.h;h=027f6cac844cbf9b58b8caf3abdd97e9075f311a;hp=418bbede65d7f872b405201262b8c6d019821541;hb=8ac4e9e1e54397f6d1745c2a7a806132418c7da2;hpb=7e8e0422aeb16f2a09a40546c61df753d10029b6 diff --git a/src/resolve/resolved-dns-rr.h b/src/resolve/resolved-dns-rr.h index 418bbede6..027f6cac8 100644 --- a/src/resolve/resolved-dns-rr.h +++ b/src/resolve/resolved-dns-rr.h @@ -26,6 +26,7 @@ #include "util.h" #include "hashmap.h" +#include "in-addr-util.h" typedef struct DnsResourceKey DnsResourceKey; typedef struct DnsResourceRecord DnsResourceRecord; @@ -34,6 +35,8 @@ typedef struct DnsResourceRecord DnsResourceRecord; enum { DNS_CLASS_IN = 0x01, DNS_CLASS_ANY = 0xFF, + _DNS_CLASS_MAX, + _DNS_CLASS_INVALID = -1 }; /* DNS record types, see RFC 1035 */ @@ -48,9 +51,12 @@ enum { DNS_TYPE_MX = 0x0F, DNS_TYPE_TXT = 0x10, DNS_TYPE_AAAA = 0x1C, + DNS_TYPE_LOC = 0x1D, DNS_TYPE_SRV = 0x21, - DNS_TYPE_SSHFP = 0x2C, DNS_TYPE_DNAME = 0x27, + DNS_TYPE_SSHFP = 0x2C, + + DNS_TYPE_SPF = 0x63, /* Special records */ DNS_TYPE_ANY = 0xFF, @@ -59,6 +65,8 @@ enum { DNS_TYPE_TSIG = 0xFA, DNS_TYPE_IXFR = 0xFB, DNS_TYPE_AXFR = 0xFC, + _DNS_TYPE_MAX, + _DNS_TYPE_INVALID = -1 }; struct DnsResourceKey { @@ -71,6 +79,7 @@ struct DnsResourceRecord { unsigned n_ref; DnsResourceKey *key; uint32_t ttl; + bool unparseable; union { struct { void *data; @@ -86,16 +95,16 @@ struct DnsResourceRecord { struct { char *name; - } ptr, ns, cname; + } ptr, ns, cname, dname; struct { char *cpu; char *os; } hinfo; - /* struct { */ - /* char **list; */ - /* } txt; */ + struct { + char **strings; + } txt; struct { struct in_addr in_addr; @@ -114,6 +123,21 @@ struct DnsResourceRecord { uint32_t expire; uint32_t minimum; } soa; + + struct { + uint16_t priority; + char *exchange; + } mx; + + struct { + uint8_t version; + uint8_t size; + uint8_t horiz_pre; + uint8_t vert_pre; + uint32_t latitude; + uint32_t longitude; + uint32_t altitude; + } loc; }; }; @@ -136,13 +160,20 @@ int dns_resource_key_match_rr(const DnsResourceKey *key, const DnsResourceRecord int dns_resource_key_match_cname(const DnsResourceKey *key, const DnsResourceRecord *rr); unsigned long dns_resource_key_hash_func(const void *i, const uint8_t hash_key[HASH_KEY_SIZE]); int dns_resource_key_compare_func(const void *a, const void *b); +int dns_resource_key_to_string(const DnsResourceKey *key, char **ret); DEFINE_TRIVIAL_CLEANUP_FUNC(DnsResourceKey*, dns_resource_key_unref); DnsResourceRecord* dns_resource_record_new(DnsResourceKey *key); +DnsResourceRecord* dns_resource_record_new_full(uint16_t class, uint16_t type, const char *name); DnsResourceRecord* dns_resource_record_ref(DnsResourceRecord *rr); DnsResourceRecord* dns_resource_record_unref(DnsResourceRecord *rr); +int dns_resource_record_new_reverse(DnsResourceRecord **ret, int family, const union in_addr_union *address, const char *name); int dns_resource_record_equal(const DnsResourceRecord *a, const DnsResourceRecord *b); +int dns_resource_record_to_string(const DnsResourceRecord *rr, char **ret); DEFINE_TRIVIAL_CLEANUP_FUNC(DnsResourceRecord*, dns_resource_record_unref); const char *dns_type_to_string(uint16_t type); +int dns_type_from_string(const char *name, uint16_t *type); + const char *dns_class_to_string(uint16_t type); +int dns_class_from_string(const char *name, uint16_t *class);