curl -v https://api.weixin.qq.com/

* About to connect() to api.weixin.qq.com port 443 (#0)

*   Trying 101.89.47.18...

* Connected to api.weixin.qq.com (101.89.47.18) port 443 (#0)

* Initializing NSS with certpath: sql:/etc/pki/nssdb

*   CAfile: /etc/pki/tls/certs/ca-bundle.crt

  CApath: none

* NSS error -12263 (SSL_ERROR_RX_RECORD_TOO_LONG)

* SSL received a record that exceeded the maximum permissible length.

* Closing connection 0

curl: (35) SSL received a record that exceeded the maximum permissible length.