A S
/
Socket
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Fork of
Socket
by 
mbed official
Revision 20:92677e486349, committed 2014-02-02
- Comitter:
- aos
- Date:
- Sun Feb 02 10:45:47 2014 +0000
- Parent:
- 19:434906b5b977
- Commit message:
- Disabled DHCP + DNS + UDP
Changed in this revision
--- a/Endpoint.cpp Mon Aug 19 18:38:18 2013 +0300
+++ b/Endpoint.cpp Sun Feb 02 10:45:47 2014 +0000
@@ -20,6 +20,7 @@
#include <cstring>
#include <cstdio>
+
Endpoint::Endpoint() {
reset_address();
}
@@ -45,11 +46,13 @@
(unsigned int*)&address[2], (unsigned int*)&address[3]);
if (result != 4) {
+ #if LWIP_DNS
// Resolve address with DNS
struct hostent *host_address = lwip_gethostbyname(host);
if (host_address == NULL)
return -1; //Could not resolve address
p_address = (char*)host_address->h_addr_list[0];
+ #endif
}
std::memcpy((char*)&_remoteHost.sin_addr.s_addr, p_address, 4);
--- a/Socket.h Mon Aug 19 18:38:18 2013 +0300
+++ b/Socket.h Sun Feb 02 10:45:47 2014 +0000
@@ -21,6 +21,7 @@
#include "lwip/sockets.h"
#include "lwip/netdb.h"
+#if LWIP_DNS
//DNS
inline struct hostent *gethostbyname(const char *name) {
return lwip_gethostbyname(name);
@@ -29,6 +30,7 @@
inline int gethostbyname_r(const char *name, struct hostent *ret, char *buf, size_t buflen, struct hostent **result, int *h_errnop) {
return lwip_gethostbyname_r(name, ret, buf, buflen, result, h_errnop);
}
+#endif
class TimeInterval;
--- a/UDPSocket.cpp Mon Aug 19 18:38:18 2013 +0300
+++ b/UDPSocket.cpp Sun Feb 02 10:45:47 2014 +0000
@@ -15,6 +15,7 @@
* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
+#if LWIP_UDP
#include "Socket/UDPSocket.h"
@@ -92,3 +93,5 @@
socklen_t remoteHostLen = sizeof(remote._remoteHost);
return lwip_recvfrom(_sock_fd, buffer, length, 0, (struct sockaddr*) &remote._remoteHost, &remoteHostLen);
}
+
+#endif