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Questions - openssl

Can I concatenate openssl conf files?

If I have a file (my.cnf) containing [v3_req] subjectAltName = @alt_names [alt-names] DNS .... DNS .... and I concatenate it with openssl.cnf (cat openssl.cnf my.cnf > myopenssl.cnf) will openssl ...
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user2147001

configuration

openssl

Votes: 0

Answers: 1

Latest Answer

On Openssl 1.1.1 you can concatenate and it will merge sections with the same name. For example, the following configuration will result in a certificate request with basicConstraints = CA:TRUE and al...
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Lucas Martins

Why I cannot extract my certificate chain from DigiCert pfx certificate for AWS ACM

I'm trying to import my certificate from (DigiCert) to AWS. Where I following the instruction from AWS (link) to convert my pfx to pem format. But I get empty file when I use the command openssl pkcs1...
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James

amazon-web-services

openssl

ssl-certificate

aws-certificate-manager

digicert

Votes: 0

Answers: 1

Latest Answer

This isn't specific to AWS, but an empty ca-chain.pem file seems to suggest that the PFX file doesn't contain the certificate chain at all. You may need to get a new PFX file that includes the chain. ...
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Ben Sturmfels

Testcafe runs on average 2-3 times slower when using SSL

After installing and using a self-signed SSL certificate by following the official guide here and running our test suites it was discovered that the tests take about 3 times as long. I would expect th...
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Justin Grabenbauer

ssl

testing

openssl

automated-tests

testcafe

Votes: 0

Answers: 0

c programming - working with BIGNUM in openssl

i am trying to add two big numbers using openssl library in c but i really don't know how to work with it. The documentation of openssl - BN_add() is here https://www.openssl.org/docs/man3.0/man3/BN_a...
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user14570759

c

pointers

openssl

bigdata

pointer-arithmetic

Votes: 0

Answers: 1

Latest Answer

To use BN_add you need three BIGNUM artifacts: the two operands you're trying to add and a place to store the result. The source of the operands can vary, depending on the nature of the source data an...
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WhozCraig

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