#include "rr.h"
#include "dns.h"
-flxKey *flx_key_new(const gchar *name, guint16 class, guint16 type) {
- flxKey *k;
+AvahiKey *avahi_key_new(const gchar *name, guint16 class, guint16 type) {
+ AvahiKey *k;
g_assert(name);
- k = g_new(flxKey, 1);
+ k = g_new(AvahiKey, 1);
k->ref = 1;
- k->name = flx_normalize_name(name);
+ k->name = avahi_normalize_name(name);
k->class = class;
k->type = type;
return k;
}
-flxKey *flx_key_ref(flxKey *k) {
+AvahiKey *avahi_key_ref(AvahiKey *k) {
g_assert(k);
g_assert(k->ref >= 1);
return k;
}
-void flx_key_unref(flxKey *k) {
+void avahi_key_unref(AvahiKey *k) {
g_assert(k);
g_assert(k->ref >= 1);
}
}
-flxRecord *flx_record_new(flxKey *k) {
- flxRecord *r;
+AvahiRecord *avahi_record_new(AvahiKey *k) {
+ AvahiRecord *r;
g_assert(k);
- r = g_new(flxRecord, 1);
+ r = g_new(AvahiRecord, 1);
r->ref = 1;
- r->key = flx_key_ref(k);
+ r->key = avahi_key_ref(k);
memset(&r->data, 0, sizeof(r->data));
- r->ttl = FLX_DEFAULT_TTL;
+ r->ttl = AVAHI_DEFAULT_TTL;
return r;
}
-flxRecord *flx_record_new_full(const gchar *name, guint16 class, guint16 type) {
- flxRecord *r;
- flxKey *k;
+AvahiRecord *avahi_record_new_full(const gchar *name, guint16 class, guint16 type) {
+ AvahiRecord *r;
+ AvahiKey *k;
g_assert(name);
- k = flx_key_new(name, class, type);
- r = flx_record_new(k);
- flx_key_unref(k);
+ k = avahi_key_new(name, class, type);
+ r = avahi_record_new(k);
+ avahi_key_unref(k);
return r;
}
-flxRecord *flx_record_ref(flxRecord *r) {
+AvahiRecord *avahi_record_ref(AvahiRecord *r) {
g_assert(r);
g_assert(r->ref >= 1);
return r;
}
-void flx_record_unref(flxRecord *r) {
+void avahi_record_unref(AvahiRecord *r) {
g_assert(r);
g_assert(r->ref >= 1);
if ((--r->ref) <= 0) {
switch (r->key->type) {
- case FLX_DNS_TYPE_SRV:
+ case AVAHI_DNS_TYPE_SRV:
g_free(r->data.srv.name);
break;
- case FLX_DNS_TYPE_PTR:
- case FLX_DNS_TYPE_CNAME:
+ case AVAHI_DNS_TYPE_PTR:
+ case AVAHI_DNS_TYPE_CNAME:
g_free(r->data.ptr.name);
break;
- case FLX_DNS_TYPE_HINFO:
+ case AVAHI_DNS_TYPE_HINFO:
g_free(r->data.hinfo.cpu);
g_free(r->data.hinfo.os);
break;
- case FLX_DNS_TYPE_TXT:
- flx_string_list_free(r->data.txt.string_list);
+ case AVAHI_DNS_TYPE_TXT:
+ avahi_string_list_free(r->data.txt.string_list);
break;
- case FLX_DNS_TYPE_A:
- case FLX_DNS_TYPE_AAAA:
+ case AVAHI_DNS_TYPE_A:
+ case AVAHI_DNS_TYPE_AAAA:
break;
default:
g_free(r->data.generic.data);
}
- flx_key_unref(r->key);
+ avahi_key_unref(r->key);
g_free(r);
}
}
-const gchar *flx_dns_class_to_string(guint16 class) {
- if (class & FLX_DNS_CACHE_FLUSH)
+const gchar *avahi_dns_class_to_string(guint16 class) {
+ if (class & AVAHI_DNS_CACHE_FLUSH)
return "FLUSH";
- if (class == FLX_DNS_CLASS_IN)
+ if (class == AVAHI_DNS_CLASS_IN)
return "IN";
return NULL;
}
-const gchar *flx_dns_type_to_string(guint16 type) {
+const gchar *avahi_dns_type_to_string(guint16 type) {
switch (type) {
- case FLX_DNS_TYPE_CNAME:
+ case AVAHI_DNS_TYPE_CNAME:
return "CNAME";
- case FLX_DNS_TYPE_A:
+ case AVAHI_DNS_TYPE_A:
return "A";
- case FLX_DNS_TYPE_AAAA:
+ case AVAHI_DNS_TYPE_AAAA:
return "AAAA";
- case FLX_DNS_TYPE_PTR:
+ case AVAHI_DNS_TYPE_PTR:
return "PTR";
- case FLX_DNS_TYPE_HINFO:
+ case AVAHI_DNS_TYPE_HINFO:
return "HINFO";
- case FLX_DNS_TYPE_TXT:
+ case AVAHI_DNS_TYPE_TXT:
return "TXT";
- case FLX_DNS_TYPE_SRV:
+ case AVAHI_DNS_TYPE_SRV:
return "SRV";
- case FLX_DNS_TYPE_ANY:
+ case AVAHI_DNS_TYPE_ANY:
return "ANY";
default:
return NULL;
}
-gchar *flx_key_to_string(const flxKey *k) {
+gchar *avahi_key_to_string(const AvahiKey *k) {
return g_strdup_printf("%s\t%s\t%s",
k->name,
- flx_dns_class_to_string(k->class),
- flx_dns_type_to_string(k->type));
+ avahi_dns_class_to_string(k->class),
+ avahi_dns_type_to_string(k->type));
}
-gchar *flx_record_to_string(const flxRecord *r) {
+gchar *avahi_record_to_string(const AvahiRecord *r) {
gchar *p, *s;
char buf[257], *t = NULL, *d = NULL;
switch (r->key->type) {
- case FLX_DNS_TYPE_A:
+ case AVAHI_DNS_TYPE_A:
inet_ntop(AF_INET, &r->data.a.address.address, t = buf, sizeof(buf));
break;
- case FLX_DNS_TYPE_AAAA:
+ case AVAHI_DNS_TYPE_AAAA:
inet_ntop(AF_INET6, &r->data.aaaa.address.address, t = buf, sizeof(buf));
break;
- case FLX_DNS_TYPE_PTR:
- case FLX_DNS_TYPE_CNAME :
+ case AVAHI_DNS_TYPE_PTR:
+ case AVAHI_DNS_TYPE_CNAME :
t = r->data.ptr.name;
break;
- case FLX_DNS_TYPE_TXT:
- t = d = flx_string_list_to_string(r->data.txt.string_list);
+ case AVAHI_DNS_TYPE_TXT:
+ t = d = avahi_string_list_to_string(r->data.txt.string_list);
break;
- case FLX_DNS_TYPE_HINFO:
+ case AVAHI_DNS_TYPE_HINFO:
snprintf(t = buf, sizeof(buf), "\"%s\" \"%s\"", r->data.hinfo.cpu, r->data.hinfo.os);
break;
- case FLX_DNS_TYPE_SRV:
+ case AVAHI_DNS_TYPE_SRV:
snprintf(t = buf, sizeof(buf), "%u %u %u %s",
r->data.srv.priority,
break;
}
- p = flx_key_to_string(r->key);
+ p = avahi_key_to_string(r->key);
s = g_strdup_printf("%s %s ; ttl=%u", p, t ? t : "<unparsable>", r->ttl);
g_free(p);
g_free(d);
return s;
}
-gboolean flx_key_equal(const flxKey *a, const flxKey *b) {
+gboolean avahi_key_equal(const AvahiKey *a, const AvahiKey *b) {
g_assert(a);
g_assert(b);
+ if (a == b)
+ return TRUE;
+
/* g_message("equal: %p %p", a, b); */
- return flx_domain_equal(a->name, b->name) &&
+ return avahi_domain_equal(a->name, b->name) &&
a->type == b->type &&
a->class == b->class;
}
-gboolean flx_key_pattern_match(const flxKey *pattern, const flxKey *k) {
+gboolean avahi_key_pattern_match(const AvahiKey *pattern, const AvahiKey *k) {
g_assert(pattern);
g_assert(k);
/* g_message("equal: %p %p", a, b); */
- g_assert(!flx_key_is_pattern(k));
+ g_assert(!avahi_key_is_pattern(k));
+
+ if (pattern == k)
+ return TRUE;
- return flx_domain_equal(pattern->name, k->name) &&
- (pattern->type == k->type || pattern->type == FLX_DNS_TYPE_ANY) &&
+ return avahi_domain_equal(pattern->name, k->name) &&
+ (pattern->type == k->type || pattern->type == AVAHI_DNS_TYPE_ANY) &&
pattern->class == k->class;
}
-gboolean flx_key_is_pattern(const flxKey *k) {
+gboolean avahi_key_is_pattern(const AvahiKey *k) {
g_assert(k);
- return k->type == FLX_DNS_TYPE_ANY;
+ return k->type == AVAHI_DNS_TYPE_ANY;
}
-guint flx_key_hash(const flxKey *k) {
+guint avahi_key_hash(const AvahiKey *k) {
g_assert(k);
- return flx_domain_hash(k->name) + k->type + k->class;
+ return avahi_domain_hash(k->name) + k->type + k->class;
}
-static gboolean rdata_equal(const flxRecord *a, const flxRecord *b) {
+static gboolean rdata_equal(const AvahiRecord *a, const AvahiRecord *b) {
g_assert(a);
g_assert(b);
g_assert(a->key->type == b->key->type);
-/* t = flx_record_to_string(a); */
+/* t = avahi_record_to_string(a); */
/* g_message("comparing %s", t); */
/* g_free(t); */
-/* t = flx_record_to_string(b); */
+/* t = avahi_record_to_string(b); */
/* g_message("and %s", t); */
/* g_free(t); */
switch (a->key->type) {
- case FLX_DNS_TYPE_SRV:
+ case AVAHI_DNS_TYPE_SRV:
return
a->data.srv.priority == b->data.srv.priority &&
a->data.srv.weight == b->data.srv.weight &&
a->data.srv.port == b->data.srv.port &&
- flx_domain_equal(a->data.srv.name, b->data.srv.name);
+ avahi_domain_equal(a->data.srv.name, b->data.srv.name);
- case FLX_DNS_TYPE_PTR:
- case FLX_DNS_TYPE_CNAME:
- return flx_domain_equal(a->data.ptr.name, b->data.ptr.name);
+ case AVAHI_DNS_TYPE_PTR:
+ case AVAHI_DNS_TYPE_CNAME:
+ return avahi_domain_equal(a->data.ptr.name, b->data.ptr.name);
- case FLX_DNS_TYPE_HINFO:
+ case AVAHI_DNS_TYPE_HINFO:
return
!strcmp(a->data.hinfo.cpu, b->data.hinfo.cpu) &&
!strcmp(a->data.hinfo.os, b->data.hinfo.os);
- case FLX_DNS_TYPE_TXT:
- return flx_string_list_equal(a->data.txt.string_list, b->data.txt.string_list);
+ case AVAHI_DNS_TYPE_TXT:
+ return avahi_string_list_equal(a->data.txt.string_list, b->data.txt.string_list);
- case FLX_DNS_TYPE_A:
- return memcmp(&a->data.a.address, &b->data.a.address, sizeof(flxIPv4Address)) == 0;
+ case AVAHI_DNS_TYPE_A:
+ return memcmp(&a->data.a.address, &b->data.a.address, sizeof(AvahiIPv4Address)) == 0;
- case FLX_DNS_TYPE_AAAA:
- return memcmp(&a->data.aaaa.address, &b->data.aaaa.address, sizeof(flxIPv6Address)) == 0;
+ case AVAHI_DNS_TYPE_AAAA:
+ return memcmp(&a->data.aaaa.address, &b->data.aaaa.address, sizeof(AvahiIPv6Address)) == 0;
default:
return a->data.generic.size == b->data.generic.size &&
}
-gboolean flx_record_equal_no_ttl(const flxRecord *a, const flxRecord *b) {
+gboolean avahi_record_equal_no_ttl(const AvahiRecord *a, const AvahiRecord *b) {
g_assert(a);
g_assert(b);
+ if (a == b)
+ return TRUE;
+
return
- flx_key_equal(a->key, b->key) &&
+ avahi_key_equal(a->key, b->key) &&
rdata_equal(a, b);
}
-flxRecord *flx_record_copy(flxRecord *r) {
- flxRecord *copy;
+AvahiRecord *avahi_record_copy(AvahiRecord *r) {
+ AvahiRecord *copy;
- copy = g_new(flxRecord, 1);
+ copy = g_new(AvahiRecord, 1);
copy->ref = 1;
- copy->key = flx_key_ref(r->key);
+ copy->key = avahi_key_ref(r->key);
copy->ttl = r->ttl;
switch (r->key->type) {
- case FLX_DNS_TYPE_PTR:
- case FLX_DNS_TYPE_CNAME:
+ case AVAHI_DNS_TYPE_PTR:
+ case AVAHI_DNS_TYPE_CNAME:
copy->data.ptr.name = g_strdup(r->data.ptr.name);
break;
- case FLX_DNS_TYPE_SRV:
+ case AVAHI_DNS_TYPE_SRV:
copy->data.srv.priority = r->data.srv.priority;
copy->data.srv.weight = r->data.srv.weight;
copy->data.srv.port = r->data.srv.port;
copy->data.srv.name = g_strdup(r->data.srv.name);
break;
- case FLX_DNS_TYPE_HINFO:
+ case AVAHI_DNS_TYPE_HINFO:
copy->data.hinfo.os = g_strdup(r->data.hinfo.os);
copy->data.hinfo.cpu = g_strdup(r->data.hinfo.cpu);
break;
- case FLX_DNS_TYPE_TXT:
- copy->data.txt.string_list = flx_string_list_copy(r->data.txt.string_list);
+ case AVAHI_DNS_TYPE_TXT:
+ copy->data.txt.string_list = avahi_string_list_copy(r->data.txt.string_list);
break;
- case FLX_DNS_TYPE_A:
+ case AVAHI_DNS_TYPE_A:
copy->data.a.address = r->data.a.address;
break;
- case FLX_DNS_TYPE_AAAA:
+ case AVAHI_DNS_TYPE_AAAA:
copy->data.aaaa.address = r->data.aaaa.address;
break;
}
-guint flx_key_get_estimate_size(flxKey *k) {
+guint avahi_key_get_estimate_size(AvahiKey *k) {
g_assert(k);
return strlen(k->name)+1+4;
}
-guint flx_record_get_estimate_size(flxRecord *r) {
+guint avahi_record_get_estimate_size(AvahiRecord *r) {
guint n;
g_assert(r);
- n = flx_key_get_estimate_size(r->key) + 4 + 2;
+ n = avahi_key_get_estimate_size(r->key) + 4 + 2;
switch (r->key->type) {
- case FLX_DNS_TYPE_PTR:
- case FLX_DNS_TYPE_CNAME:
+ case AVAHI_DNS_TYPE_PTR:
+ case AVAHI_DNS_TYPE_CNAME:
n += strlen(r->data.ptr.name) + 1;
break;
- case FLX_DNS_TYPE_SRV:
+ case AVAHI_DNS_TYPE_SRV:
n += 6 + strlen(r->data.srv.name) + 1;
break;
- case FLX_DNS_TYPE_HINFO:
+ case AVAHI_DNS_TYPE_HINFO:
n += strlen(r->data.hinfo.os) + 1 + strlen(r->data.hinfo.cpu) + 1;
break;
- case FLX_DNS_TYPE_TXT:
- n += flx_string_list_serialize(r->data.txt.string_list, NULL, 0);
+ case AVAHI_DNS_TYPE_TXT:
+ n += avahi_string_list_serialize(r->data.txt.string_list, NULL, 0);
break;
- case FLX_DNS_TYPE_A:
- n += sizeof(flxIPv4Address);
+ case AVAHI_DNS_TYPE_A:
+ n += sizeof(AvahiIPv4Address);
break;
- case FLX_DNS_TYPE_AAAA:
- n += sizeof(flxIPv6Address);
+ case AVAHI_DNS_TYPE_AAAA:
+ n += sizeof(AvahiIPv6Address);
break;
default:
if (b && !a)
return -1;
- flx_unescape_label(t1, sizeof(t1), &a);
- flx_unescape_label(t2, sizeof(t2), &b);
+ avahi_unescape_label(t1, sizeof(t1), &a);
+ avahi_unescape_label(t2, sizeof(t2), &b);
al = strlen(t1);
bl = strlen(t2);
}
}
-gint flx_record_lexicographical_compare(flxRecord *a, flxRecord *b) {
+gint avahi_record_lexicographical_compare(AvahiRecord *a, AvahiRecord *b) {
g_assert(a);
g_assert(b);
+ if (a == b)
+ return 0;
+
+/* gchar *t; */
+
+/* g_message("comparing [%s]", t = avahi_record_to_string(a)); */
+/* g_free(t); */
+
+/* g_message("and [%s]", t = avahi_record_to_string(b)); */
+/* g_free(t); */
+
if (a->key->class < b->key->class)
return -1;
else if (a->key->class > b->key->class)
switch (a->key->type) {
- case FLX_DNS_TYPE_PTR:
- case FLX_DNS_TYPE_CNAME:
+ case AVAHI_DNS_TYPE_PTR:
+ case AVAHI_DNS_TYPE_CNAME:
return lexicographical_domain_cmp(a->data.ptr.name, b->data.ptr.name);
- case FLX_DNS_TYPE_SRV: {
+ case AVAHI_DNS_TYPE_SRV: {
gint r;
- if ((r = uint16_cmp(a->data.srv.priority, b->data.srv.priority)) != 0 ||
- (r = uint16_cmp(a->data.srv.weight, b->data.srv.weight)) != 0 ||
- (r = uint16_cmp(a->data.srv.port, b->data.srv.port)) != 0)
+ if ((r = uint16_cmp(a->data.srv.priority, b->data.srv.priority)) == 0 &&
+ (r = uint16_cmp(a->data.srv.weight, b->data.srv.weight)) == 0 &&
+ (r = uint16_cmp(a->data.srv.port, b->data.srv.port)) == 0)
r = lexicographical_domain_cmp(a->data.srv.name, b->data.srv.name);
return r;
}
- case FLX_DNS_TYPE_HINFO: {
+ case AVAHI_DNS_TYPE_HINFO: {
size_t al = strlen(a->data.hinfo.cpu), bl = strlen(b->data.hinfo.cpu);
gint r;
}
- case FLX_DNS_TYPE_TXT: {
+ case AVAHI_DNS_TYPE_TXT: {
guint8 *ma, *mb;
guint asize, bsize;
gint r;
- ma = g_new(guint8, asize = flx_string_list_serialize(a->data.txt.string_list, NULL, 0));
- mb = g_new(guint8, bsize = flx_string_list_serialize(b->data.txt.string_list, NULL, 0));
- flx_string_list_serialize(a->data.txt.string_list, ma, asize);
- flx_string_list_serialize(a->data.txt.string_list, mb, bsize);
+ ma = g_new(guint8, asize = avahi_string_list_serialize(a->data.txt.string_list, NULL, 0));
+ mb = g_new(guint8, bsize = avahi_string_list_serialize(b->data.txt.string_list, NULL, 0));
+ avahi_string_list_serialize(a->data.txt.string_list, ma, asize);
+ avahi_string_list_serialize(a->data.txt.string_list, mb, bsize);
r = lexicographical_memcmp(ma, asize, mb, bsize);
g_free(ma);
return r;
}
- case FLX_DNS_TYPE_A:
- return memcmp(&a->data.a.address, &b->data.a.address, sizeof(flxIPv4Address));
+ case AVAHI_DNS_TYPE_A:
+ return memcmp(&a->data.a.address, &b->data.a.address, sizeof(AvahiIPv4Address));
- case FLX_DNS_TYPE_AAAA:
- return memcmp(&a->data.aaaa.address, &b->data.aaaa.address, sizeof(flxIPv6Address));
+ case AVAHI_DNS_TYPE_AAAA:
+ return memcmp(&a->data.aaaa.address, &b->data.aaaa.address, sizeof(AvahiIPv6Address));
default:
return lexicographical_memcmp(a->data.generic.data, a->data.generic.size,