firebase_dynamic_links: NSURLSession/NSURLConnection HTTP load failed in generating short link by C++ api in XCode

[Hoang Doanh]

Hi all

After successful generation of long link. I tried to generate short link as the following:

      dynamic_links::DynamicLinkOptions options;

       options.path_length = firebase::dynamic_links::kPathLengthShort;

            

       firebase::Future<dynamic_links::GeneratedDynamicLink> link_future =

       dynamic_links::GetShortLink(long_link.url.c_str(), options);

       WaitForAndShowGeneratedLink(link_future, "Generate short from long link”);

Actually this code I copied from sample code ( iOS - Dynamic link - C++ api ). But I found following error:

NSURLSession/NSURLConnection HTTP load failed (kCFStreamErrorDomainSSL, -9806

No short link was generated.

Thank you for your help

Kind regards,

Hoang Doanh

[Stewart Miles]

Does the same problem occur when trying our sample code?

https://github.com/firebase/quickstart-cpp/tree/master/dynamic_links/testapp

If the sample doesn't reproduce the error I recommend seeing whether you're messing with the SSL cert store in your application as that could be causing cert validation to fail when we open a connection to the dynamic links backend.

Cheers,

Stewart

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[Hoang Doanh]

The sample code didn't reproduce that error.

"I recommend seeing whether you're messing with the SSL cert store" - > Could you please guide me how to define whether I am messing with SSL Cert store ?

Thank you very much,

Doanh

On Tue, Apr 24, 2018 at 2:54 AM, 'Stewart Miles' via Firebase Google Group <fireba...@googlegroups.com> wrote:

Does the same problem occur when trying our sample code?

https://github.com/firebase/quickstart-cpp/tree/master/dynamic_links/testapp

If the sample doesn't reproduce the error I recommend seeing whether you're messing with the SSL cert store in your application as that could be causing cert validation to fail when we open a connection to the dynamic links backend.

Cheers,

Stewart

On Sat, Apr 21, 2018 at 8:35 AM Hoang Doanh <hoang...@gmail.com> wrote:

Hi all

After successful generation of long link. I tried to generate short link as the following:

      dynamic_links::DynamicLinkOptions options;

       options.path_length = firebase::dynamic_links::kPathLengthShort;

            

       firebase::Future<dynamic_links::GeneratedDynamicLink> link_future =

       dynamic_links::GetShortLink(long_link.url.c_str(), options);

       WaitForAndShowGeneratedLink(link_future, "Generate short from long link”);

Actually this code I copied from sample code ( iOS - Dynamic link - C++ api ). But I found following error:

NSURLSession/NSURLConnection HTTP load failed (kCFStreamErrorDomainSSL, -9806

No short link was generated.

Thank you for your help

Kind regards,

Hoang Doanh

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[Hoang Doanh]

This morning , I have seen new error on this(after change of DNS of device to 8.8.8.8

2018-04-24 10:48:25.471531+0700 hdDynamicLink2[253:8902] Generate short from long link...

2018-04-24 10:48:46.025089+0700 hdDynamicLink2[253:9017] [] nw_coretls_read_one_record tls_handshake_process: [-9802]

2018-04-24 10:48:46.364945+0700 hdDynamicLink2[253:9017] [] nw_coretls_read_one_record tls_handshake_process: [-9802]

2018-04-24 10:48:46.366817+0700 hdDynamicLink2[253:8971] NSURLSession/NSURLConnection HTTP load failed (kCFStreamErrorDomainSSL, -9802)

I think the reason related to SSL for sure,

I am still trying to resolve it !

Cheers,

Doanh