It is recommended to use Chrome to export certificates.
Steps
- paste the following urls to Chrome:
api.weibo.com/oauth2/auth…
You will see the following page:
- click green lock icon, Connection->Certificate information:
You can see tab “certificate path”:
- select “*.weibo.com”, click tab “Details”:
Click button “Copy to file”:
Choose base-64 format:
Click next and finish button to save the certificate locally.
- repeat the steps twice for node “GeoTrust SSL CA” and “”GeoTrust Global CA”.
Now you have three certificates file saved locally. Open them separately via notepad and concatenate the source code of them into a single one, save it again as .cer format.
The merged certificate should look like below when open via notepad:
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
-----BEGIN CERTIFICATE-----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4NwdzxoQ2KDLX4z6DOW/cf/lXUQdpj6HR/oaToODEj+IZpWYeZqF6wJHzSXj8gYE
TpnKXKBuervdo5AaRTPvvz7SBMS24CqFZUE+ENQ=
-----END CERTIFICATE-----
-----BEGIN CERTIFICATE-----
MIIDVDCCAjygAwIBAgIDAjRWMA0GCSqGSIb3DQEBBQUAMEIxCzAJBgNVBAYTAlVT
MRYwFAYDVQQKEw1HZW9UcnVzdCBJbmMuMRswGQYDVQQDExJHZW9UcnVzdCBHbG9i
YWwgQ0EwHhcNMDIwNTIxMDQwMDAwWhcNMjIwNTIxMDQwMDAwWjBCMQswCQYDVQQG
EwJVUzEWMBQGA1UEChMNR2VvVHJ1c3QgSW5jLjEbMBkGA1UEAxMSR2VvVHJ1c3Qg
R2xvYmFsIENBMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2swYYzD9
ilKIn
Z57QzxpeR+nBsqTP3UEaBU6bS+5Kb1VSsyShNwrrZHYqLizz/Tt1kL/6cdjHPTfS
tQWVYrmm3ok9Nns4d0iXrKYgjy6myQzCsplFAMfOEVEiIuCl6rYVSAlk6l5PdPcF
PseKUgzbFbS9bZvlxrFUaKnjaZC2mqUPuLk/IH2uSrW4nOQdtqvmlKXBx4Ot2/Un
hw4EbNX/3aBd7YdStysVAq45pmp06drE57xNNB6pXE0zX5IJL4hmXXeXxx12E6nV
5fEWCRE11azbJHFwLJhWC9kXtNHjUStedejV0NxPNO3CBWaAocvmMw==
-----END CERTIFICATE-----
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