例程讲解14-http_client_ssl http客户端加密
import network, usocket, ussl
SSID=""
KEY=""
PORT = 443
HOST = "www.google.com"
print("Trying to connect... (may take a while)...")
wlan = network.WINC()
wlan.connect(SSID, key=KEY, security=wlan.WPA_PSK)
print(wlan.ifconfig())
addr = usocket.getaddrinfo(HOST, PORT)[0][4]
print(addr)
client = usocket.socket(usocket.AF_INET, usocket.SOCK_STREAM)
client.connect(addr)
client.settimeout(3.0)
client = ussl.wrap_socket(client, server_hostname=HOST)
request = "GET / HTTP/1.1\r\n"
request += "HOST: %s\r\n"
request += "User-Agent: Mozilla/5.0\r\n"
request += "Connection: keep-alive\r\n\r\n"
client.write(request%(HOST)+"\r\n")
response = client.read(1024)
for l in response.split(b"\r\n"):
print(l.decode())
client.close()