X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;f=avahi-core%2Fbrowse-dns-server.c;h=912115028eb2c37c646223a9917519908dcc9976;hb=6fc2d9e75412ef168ef3b09c091e5821fc39b99a;hp=7b29ec610391b2a6145294707ecae0fea4367d4d;hpb=5ebf655c85076f200955458673a8bbf0dd927407;p=catta

diff --git a/avahi-core/browse-dns-server.c b/avahi-core/browse-dns-server.c
index 7b29ec6..9121150 100644
--- a/avahi-core/browse-dns-server.c
+++ b/avahi-core/browse-dns-server.c
@@ -26,6 +26,9 @@
 #include <string.h>
 
 #include <avahi-common/domain.h>
+#include <avahi-common/malloc.h>
+#include <avahi-common/error.h>
+
 #include "browse.h"
 #include "log.h"
 #include "rr.h"
@@ -33,37 +36,37 @@
 typedef struct AvahiDNSServerInfo AvahiDNSServerInfo;
 
 struct AvahiDNSServerInfo {
-    AvahiDNSServerBrowser *browser;
+    AvahiSDNSServerBrowser *browser;
 
     AvahiIfIndex interface;
     AvahiProtocol protocol;
     AvahiRecord *srv_record;
-    AvahiHostNameResolver *host_name_resolver;
+    AvahiSHostNameResolver *host_name_resolver;
     AvahiAddress address;
     
     AVAHI_LLIST_FIELDS(AvahiDNSServerInfo, info);
 };
 
-struct AvahiDNSServerBrowser {
+struct AvahiSDNSServerBrowser {
     AvahiServer *server;
-    gchar *domain_name;
+    char *domain_name;
     
-    AvahiRecordBrowser *record_browser;
-    AvahiDNSServerBrowserCallback callback;
-    gpointer userdata;
+    AvahiSRecordBrowser *record_browser;
+    AvahiSDNSServerBrowserCallback callback;
+    void* userdata;
     AvahiProtocol aprotocol;
 
-    guint n_info;
+    unsigned n_info;
     
-    AVAHI_LLIST_FIELDS(AvahiDNSServerBrowser, browser);
+    AVAHI_LLIST_FIELDS(AvahiSDNSServerBrowser, browser);
     AVAHI_LLIST_HEAD(AvahiDNSServerInfo, info);
 };
 
-static AvahiDNSServerInfo* get_server_info(AvahiDNSServerBrowser *b, AvahiIfIndex interface, AvahiProtocol protocol, AvahiRecord *r) {
+static AvahiDNSServerInfo* get_server_info(AvahiSDNSServerBrowser *b, AvahiIfIndex interface, AvahiProtocol protocol, AvahiRecord *r) {
     AvahiDNSServerInfo *i;
     
-    g_assert(b);
-    g_assert(r);
+    assert(b);
+    assert(r);
 
     for (i = b->info; i; i = i->info_next)
         if (i->interface == interface &&
@@ -74,28 +77,28 @@ static AvahiDNSServerInfo* get_server_info(AvahiDNSServerBrowser *b, AvahiIfInde
     return NULL;
 }
 
-static void server_info_free(AvahiDNSServerBrowser *b, AvahiDNSServerInfo *i) {
-    g_assert(b);
-    g_assert(i);
+static void server_info_free(AvahiSDNSServerBrowser *b, AvahiDNSServerInfo *i) {
+    assert(b);
+    assert(i);
 
     avahi_record_unref(i->srv_record);
     if (i->host_name_resolver)
-        avahi_host_name_resolver_free(i->host_name_resolver);
+        avahi_s_host_name_resolver_free(i->host_name_resolver);
     
     AVAHI_LLIST_REMOVE(AvahiDNSServerInfo, info, b->info, i);
 
-    g_assert(b->n_info >= 1);
+    assert(b->n_info >= 1);
     b->n_info--;
     
-    g_free(i);
+    avahi_free(i);
 }
 
-static void host_name_resolver_callback(AvahiHostNameResolver *r, AvahiIfIndex interface, AvahiProtocol protocol, AvahiResolverEvent event, const gchar *host_name, const AvahiAddress *a, gpointer userdata) {
+static void host_name_resolver_callback(AvahiSHostNameResolver *r, AvahiIfIndex interface, AvahiProtocol protocol, AvahiResolverEvent event, const char *host_name, const AvahiAddress *a, void* userdata) {
     AvahiDNSServerInfo *i = userdata;
     
-    g_assert(r);
-    g_assert(host_name);
-    g_assert(i);
+    assert(r);
+    assert(host_name);
+    assert(i);
 
     if (event == AVAHI_RESOLVER_FOUND) {
         i->address = *a;
@@ -103,18 +106,18 @@ static void host_name_resolver_callback(AvahiHostNameResolver *r, AvahiIfIndex i
         i->browser->callback(i->browser, i->interface, i->protocol, AVAHI_BROWSER_NEW, i->srv_record->data.srv.name, &i->address, i->srv_record->data.srv.port, i->browser->userdata);
     }
 
-    avahi_host_name_resolver_free(i->host_name_resolver);
+    avahi_s_host_name_resolver_free(i->host_name_resolver);
     i->host_name_resolver = NULL;
 }
 
-static void record_browser_callback(AvahiRecordBrowser*rr, AvahiIfIndex interface, AvahiProtocol protocol, AvahiBrowserEvent event, AvahiRecord *record, gpointer userdata) {
-    AvahiDNSServerBrowser *b = userdata;
+static void record_browser_callback(AvahiSRecordBrowser*rr, AvahiIfIndex interface, AvahiProtocol protocol, AvahiBrowserEvent event, AvahiRecord *record, void* userdata) {
+    AvahiSDNSServerBrowser *b = userdata;
 
-    g_assert(rr);
-    g_assert(record);
-    g_assert(b);
+    assert(rr);
+    assert(record);
+    assert(b);
 
-    g_assert(record->key->type == AVAHI_DNS_TYPE_SRV);
+    assert(record->key->type == AVAHI_DNS_TYPE_SRV);
 
     if (event == AVAHI_BROWSER_NEW) {
         AvahiDNSServerInfo *i;
@@ -125,12 +128,14 @@ static void record_browser_callback(AvahiRecordBrowser*rr, AvahiIfIndex interfac
         if (b->n_info >= 10)
             return;
         
-        i = g_new(AvahiDNSServerInfo, 1);
+        if (!(i = avahi_new(AvahiDNSServerInfo, 1)))
+            return; /* OOM */
+        
         i->browser = b;
         i->interface = interface;
         i->protocol = protocol;
         i->srv_record = avahi_record_ref(record);
-        i->host_name_resolver = avahi_host_name_resolver_new(b->server, interface, protocol, record->data.srv.name, b->aprotocol, host_name_resolver_callback, i);
+        i->host_name_resolver = avahi_s_host_name_resolver_new(b->server, interface, protocol, record->data.srv.name, b->aprotocol, host_name_resolver_callback, i);
         
         AVAHI_LLIST_PREPEND(AvahiDNSServerInfo, info, b->info, i);
 
@@ -148,21 +153,25 @@ static void record_browser_callback(AvahiRecordBrowser*rr, AvahiIfIndex interfac
     }
 }
 
-AvahiDNSServerBrowser *avahi_dns_server_browser_new(AvahiServer *server, AvahiIfIndex interface, AvahiProtocol protocol, const gchar *domain, AvahiDNSServerType type, AvahiProtocol aprotocol, AvahiDNSServerBrowserCallback callback, gpointer userdata) {
-    AvahiDNSServerBrowser *b;
+AvahiSDNSServerBrowser *avahi_s_dns_server_browser_new(AvahiServer *server, AvahiIfIndex interface, AvahiProtocol protocol, const char *domain, AvahiDNSServerType type, AvahiProtocol aprotocol, AvahiSDNSServerBrowserCallback callback, void* userdata) {
+    AvahiSDNSServerBrowser *b;
     AvahiKey *k;
-    gchar *n = NULL;
+    char *n = NULL;
     
-    g_assert(server);
-    g_assert(callback);
-    g_assert(type == AVAHI_DNS_SERVER_RESOLVE || type == AVAHI_DNS_SERVER_UPDATE);
+    assert(server);
+    assert(callback);
+    assert(type == AVAHI_DNS_SERVER_RESOLVE || type == AVAHI_DNS_SERVER_UPDATE);
 
-    if (domain && !avahi_valid_domain_name(domain)) {
+    if (domain && !avahi_is_valid_domain_name(domain)) {
         avahi_server_set_errno(server, AVAHI_ERR_INVALID_DOMAIN_NAME);
         return NULL;
     }
     
-    b = g_new(AvahiDNSServerBrowser, 1);
+    if (!(b = avahi_new(AvahiSDNSServerBrowser, 1))) {
+        avahi_server_set_errno(server, AVAHI_ERR_NO_MEMORY);
+        return NULL;
+    }
+    
     b->server = server;
     b->domain_name = avahi_normalize_name(domain ? domain : "local");
     b->callback = callback;
@@ -171,34 +180,34 @@ AvahiDNSServerBrowser *avahi_dns_server_browser_new(AvahiServer *server, AvahiIf
     b->n_info = 0;
 
     AVAHI_LLIST_HEAD_INIT(AvahiDNSServerInfo, b->info);
-    AVAHI_LLIST_PREPEND(AvahiDNSServerBrowser, browser, server->dns_server_browsers, b);
+    AVAHI_LLIST_PREPEND(AvahiSDNSServerBrowser, browser, server->dns_server_browsers, b);
     
-    n = g_strdup_printf("%s.%s",type == AVAHI_DNS_SERVER_RESOLVE ? "_domain._udp" : "_dns-update._udp", b->domain_name);
+    n = avahi_strdup_printf("%s.%s",type == AVAHI_DNS_SERVER_RESOLVE ? "_domain._udp" : "_dns-update._udp", b->domain_name);
     k = avahi_key_new(n, AVAHI_DNS_CLASS_IN, AVAHI_DNS_TYPE_SRV);
-    g_free(n);
+    avahi_free(n);
     
-    b->record_browser = avahi_record_browser_new(server, interface, protocol, k, record_browser_callback, b);
+    b->record_browser = avahi_s_record_browser_new(server, interface, protocol, k, record_browser_callback, b);
     avahi_key_unref(k);
 
     if (!b->record_browser) {
-        avahi_dns_server_browser_free(b);
+        avahi_s_dns_server_browser_free(b);
         return NULL;
     }
     
     return b;
 }
 
-void avahi_dns_server_browser_free(AvahiDNSServerBrowser *b) {
-    g_assert(b);
+void avahi_s_dns_server_browser_free(AvahiSDNSServerBrowser *b) {
+    assert(b);
 
     while (b->info)
         server_info_free(b, b->info);
     
-    AVAHI_LLIST_REMOVE(AvahiDNSServerBrowser, browser, b->server->dns_server_browsers, b);
+    AVAHI_LLIST_REMOVE(AvahiSDNSServerBrowser, browser, b->server->dns_server_browsers, b);
 
     if (b->record_browser)
-        avahi_record_browser_free(b->record_browser);
-    g_free(b->domain_name);
-    g_free(b);
+        avahi_s_record_browser_free(b->record_browser);
+    avahi_free(b->domain_name);
+    avahi_free(b);
 }