Most voted "certified" questions
Digital certificate is a file containing information relating to the entity for which it was issued (company, individual or computer), plus the public key referring to the private key believed to be held solely by the entity specified in the certificate.
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answer572
viewsSSL certificate
Good morning everyone, I’m trying to clone a project from github to my machine, but this always appears the following error: fatal: Unable to access…
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answers345
viewsDigital certified in ASP.NET Core 2.0
I have a project in ASP.NET Core 2.0 where I am generating PDF contracts, however, I need to sign them with the company’s A1 digital certificate, only this part is missing to finish the project.…
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answers604
viewsphp Soap wsdl connection with certificate
Zero experience with Soap/wsdl and need to consume a web service through php and Soap/wsdl with certificate and private key. Searching, I found this code: $local_cert = "../cert.pem"; $local_priv =…
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answers843
viewsSoap Request 403 Forbidden
Hello folks please I need your help. I’m trying to send make the connection to the esocial api but I got the 403 return Forbidden, I’m with updated certificate and using jks. Below is the section…
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answer449
viewsHow to disable HTTPS in Centos Apache 2 installed on Amazon EC2?
I installed Centos an Amazon EC2 instance, and inserted an SSL certificate using Let’s Encrypt - Free SSL/TLS Certificates. It was all cute and it’s working perfectly. Look: Every time it’s inserted…
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answers897
viewsKeystore loading all certificates
I’m creating a webservice which connects to the eSocial, requiring mutual authentication. When I have only one certificate on the machine, no problem at all, but when it has 2+ certificates, I can’t…
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answers16
viewsHow to insert certificate in request?
To get the access token of a payment api I need to send two files, web.key and web.pem (CRT File = File .pem KEY File = File .Key). In Postman works perfectly by adding these certificates, now I…
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answer574
viewsHandshake Failure Idhttp - Packaged digital certificate
Rephrasing the question... I was able to get an answer from the webserve, but it is returning the following error: I need to encapsulate a digital Ceritificado together with the requisition and do…
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answers78
viewsError Signature
good morning, I’m facing a problem signing REINF events. But the mistake I believe is more related to the certificate than to REINF itself. It turns out that when I use a particular certificate, the…
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answers2129
viewsMystery of the 4 A3 cards with CKR_DEVICE_ERROR in Keystore load, I need a light!
I’m dealing with a mystery in a client’s authentication Webservice with a Serasa A3 card, it always gives the following error when I try to load the Keystore:…
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answer504
viewsCan SSL Certificate be by IP instead of Domain?
I am developing a php/javascript application that makes use of the camera via browser to read barcode, in the tests I did locally works well, when I put online it does not open the camera and nor…
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answer93
viewsX509certificate2ui.Selectfromcollection is closing the application
In a particular client, when accessing the function X509Certificate2UI.SelectFromCollection the application is closing without even passing the error handling. This function opens a Windows dialog…
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answer211
viewsHow to establish SSL/TSL socket connection with Nodejs
I created a very simple server socket with Nodejs (V8.11.3) and it is working OK apparently. My goal is to keep an open socket connection continuously with an electronic device (Iot). QUESTION: How…
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answer153
viewsWildcard SSL certificate in Apache 2.2 and Ubuntu 13.04
I am trying to install a Wildcard SSL certificate on an Ubuntu 13.04 server with Apache 2.2, with 3 Virtualhosts: sites-enabled: 000-default intranet.dominio.com forum.dominio.com sites-available:…
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answer41
viewsJboss 4.2 consuming SOA (bus) with SSL
I have to put an app that today is running on Websphere to rotate in Jboss 4.2. It turns out that the application consumes services from SOA (SOAP) for Bus via HTTPS and there’s the problem I’m…
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answer249
viewsConsume Web-Service via WCF with digital certificate
I am developing an application that needs to use a Webservice (WSDL) from a third party company. To access this WSDL I need to use a certificate.pfx. I have already installed this certificate on my…
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answers18
viewsHow to get the CA certificate on android.net.http.Sslerror, in Java?
I am trying to replicate an implementation, which is in another language (Golang). In it it is possible to do the following: client := http.Client{Transport: &http.Transport{TLSClientConfig:…
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answers36
viewsProblem with RPS Signature and Batch (NFS-e)
I’m trying to sign the data block of the Gerarnfse method. It is necessary to sign the RPS and the batch. However, when sending, I always get the invalid signature message. Follow the code I’m…
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answers26
viewsError signing Sisobrapref XML document - Invalid Transmitter Certificate - C#
Every time I send a document . xml to Webservice returns me the following message: "Invalid Transmitter Certificate" I am following the following documentation: Documentación Sisobrapref Someone can…
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answer208
viewsjavax.net.ssl.Sslhandshakeexception: Received fatal Alert: bad_certificate
I am trying to authenticate on a web page with digital certificate, but the above error occurs. There is a "workaround": Import the certificate into Windows and re-export. In this process, the file…
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answer437
viewsIs it possible to create a 100% cloud service to sign documents with digital certificate?
My idea, well summarized, is to upload a file in the browser, where the browser will ask the user to select the certificate and thus the site will return the signed document. Li in this topic a way…
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answer484
viewsHttp Request, with Certificate X509
Good morning, By accessing the following link :…
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answer1045
viewsAssinar xml Nfse paulistana
I did a program in C# who signs the XML in batch of the legal note of Porto Alegre. Now the company in which I work opened a branch in São Paulo and I need to sign the XML batch of the São Paulo tax…
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answer324
viewsHow to open the browser certificate selection option?
I am working on a project using PHP/HTML/Javascript where will be signed with digital certificate of the clients, where they will receive a PDF document and can sign using a button. When this button…