ST
Connect a secure socket with TLS server authentication through X-NUCLEO_IDW01M1 Wi-Fi.
Dependencies: NetworkSocketAPI X_NUCLEO_IDW01M1v2 mbed
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HelloWorld_IDW01M1v2
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ST
Example of TLS connection using X-NUCLEO-IDW01M1 Wi-Fi expansion board.
The application is meant to be used with mbed OS 2 ("Classic") only (no mbedOS 5 support).
It uses the TLS/SSL feature provided natively by the Wi-Fi module and performs secure connection to https://mbed.org also verifying the server identity.
To avoid expired CA certificates, system time (in epoch) must be manually entered (e..g. using http://www.epochconverter.com/ ) .
Retrieval of current time from an NTP server is shown by this example.
Revision 4:40cb51547b9f, committed 2016-09-07
- Comitter:
- mridup
- Date:
- Wed Sep 07 11:13:06 2016 +0000
- Parent:
- 3:ae403a4ae833
- Child:
- 5:342e7e6fa841
- Commit message:
- updating print statement
Changed in this revision
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
--- a/main.cpp Wed Sep 07 09:01:47 2016 +0000
+++ b/main.cpp Wed Sep 07 11:13:06 2016 +0000
@@ -78,7 +78,7 @@
SocketAddress addr(&spwf, "st.com");
pc.printf("\r\nst.com resolved to: %s\r\n", addr.get_ip_address());
- pc.printf("\r\nconnecting to http://time-d.nist.gov\r\n");
+ pc.printf("\r\nconnecting to http://4.ifcfg.me\r\n");
TCPSocket socket(&spwf);
err = socket.connect("4.ifcfg.me", 23);