@@ -3,11 +3,13 @@
#endif
#include <assert.h>
+#include <netdb.h>
#include <string.h>
#include <stdio.h>
#include <stdlib.h>
-#include <sys/types.h>
+#include <sys/socket.h>
#include <sys/stat.h>
+#include <sys/types.h>
#include <talloc/talloc.h>
#include <system/system.h>
@@ -547,6 +549,7 @@ struct load_url_result *load_url_async(void *ctx, struct pb_url *url,
{
struct load_url_result *result;
struct load_task *task;
+ struct addrinfo *res;
int flags = 0;
if (!url)
@@ -579,7 +582,8 @@ struct load_url_result *load_url_async(void *ctx, struct pb_url *url,
/* If the url is remote but network is not yet available queue up this
* load for later */
- if (!system_info_network_available() && url->scheme != pb_url_file) {
+ if (url->scheme != pb_url_file &&
+ getaddrinfo(url->host, NULL, NULL, &res) != 0) {
pb_log("load task for %s queued pending network\n", url->full);
pending_network_jobs_add(task, flags);
task->result->status = LOAD_ASYNC;
@@ -18,16 +18,6 @@ const struct system_info *system_info_get(void)
return sysinfo;
}
-bool system_info_network_available(void)
-{
- unsigned int i;
-
- for (i = 0; i < sysinfo->n_interfaces; i++)
- if (sysinfo->interfaces[i]->address)
- return true;
- return false;
-}
-
void system_info_set_interface_address(unsigned int hwaddr_size,
uint8_t *hwaddr, const char *address)
{
@@ -7,7 +7,6 @@ struct discover_server;
const struct system_info *system_info_get(void);
-bool system_info_network_available(void);
void system_info_set_interface_address(unsigned int hwaddr_size,
uint8_t *hwaddr, const char *address);
void system_info_register_interface(unsigned int hwaddr_size, uint8_t *hwaddr,
Use getaddrinfo() to determine if a remote URL is reachable instead of only checking if we have an addresses configured. This avoids, for example, trying to load an IPv4 URL when only an IPv6 address is available. Signed-off-by: Samuel Mendoza-Jonas <sam@mendozajonas.com> --- discover/paths.c | 8 ++++++-- discover/sysinfo.c | 10 ---------- discover/sysinfo.h | 1 - 3 files changed, 6 insertions(+), 13 deletions(-)