certgen | Wraps openssl utility to dynamically create | TLS library
kandi X-RAY | certgen Summary
kandi X-RAY | certgen Summary
A wrapper around the openssl utility for programatically generating signed certificates. All underlying I/O operations are asynchronous, so this is safe to use in a latency-sensitive server program. The main function is generate_cert_buf. Given a signing key and cert, and an info object containing the desired subject distinguished name information, the function creates a certificate, signs it, and opens buffers to the certificate. The buffers can then be supplied to https.createServer(). The info object is required to contain a subject property that is an object containing the distinguised name information. This object may contain properties with the following key names: * C (Country) * ST (State) * L (Locality) * O (Organization) * OU (Organization Unit) * CN (Common Name). Additionally, the info object can optionally contain a string property named subjectaltname containing alternate names for the subject common name.
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Trending Discussions on certgen
QUESTION
I enabled ingress
on minikube
ANSWER
Answered 2021-Jul-06 at 11:44I have recreated this situation and got the same situation. After execution the command:
QUESTION
When I'm running following code:
...ANSWER
Answered 2021-May-10 at 17:40As @Brian de Alwis pointed out in the comments section, this PR #11189 should resolve the above issue.
You can try the v1.20.0-beta.0 release with this fix. Additionally, a stable v1.20.0 version is now available.
QUESTION
I have minikube installed on Windows10, and I'm trying to work with Ingress Controller
I'm doing:
...$ minikube addons enable ingress
ANSWER
Answered 2021-May-07 at 12:07As already discussed in the comments the Ingress Controller will be created in the ingress-nginx
namespace instead of the kube-system
namespace. Other than that the rest of the tutorial should work as expected.
QUESTION
Playing around with K8 and ingress in local minikube setup. Creating ingress from yaml file in networking.k8s.io/v1 api version fails. See below output. Executing
...ANSWER
Answered 2021-Apr-12 at 16:04Ref: Expecting apiVersion - networking.k8s.io/v1 instead of extensions/v1beta1
TL;DR
kubectl explain predated a lot of the generic resource parsing logic, so it has a dedicated --api-version
flag. This should do what you want.
QUESTION
I am new to pillow package and I am trying to draw a text of paragraph which has about 100 words in center alignment, but the text was going outside of the image, how can I manage it, below is the code I tried:
please let me know
thank you
...ANSWER
Answered 2020-Dec-21 at 05:29yeah, got it i tried to print paragraph on empty background and rendered on required image ,thanks for help
QUESTION
I m trying to sign PDF on the fly. which i clearly fail to do so. Any help is appreciated.
This is just a test for signing pdf. For the later purpose i'll be saving those private and public key.
The intend is to generate sign PDF on the fly. i followed the code shown in this link
Following are the code snippets.
...ANSWER
Answered 2020-Nov-18 at 17:21QUESTION
ANSWER
Answered 2020-Oct-30 at 08:54The problem is that the signature being returned by key vault is in a "raw" (64-byte) format, where the first 32 are R and the last 32 are S. For this to work in bouncycastle, your GenerateSignature
method needs to return this in an ASN.1 formatted byte array, which in the end will be somewhere between 70 and 72 bytes.
You can look around online on what this practically means, but you will want to:
- Create a new byte array for your result
- split the output from key vault into two initially 32-bit arrays, R and S
- If the 0th element of either of the R or S arrays has a high MSB, you need to insert a 0 before the start of the respective array (otherwise do nothing and the array stays 32 bytes long).
- Build the necessary ASN.1 headers (either manually like I showed below, or maybe bouncycastle has some library features to create an ASN.1 message). So at the end, the output byte array should contain
QUESTION
I am creating an nginx ingress on GKE.
On every reload event my controller prints to log:
I1019 13:23:31.679126 6 controller.go:145] "Configuration changes detected, backend reload required" I1019 13:23:31.776558
6 controller.go:162] "Backend successfully reloaded" I1019 13:23:31.776897 6 event.go:282] Event(v1.ObjectReference{Kind:"Pod", Namespace:"ingress-development", Name:"ingress-nginx-controller-6d55d6b5cd-g2rqh", UID:"109bb50d-b842-4e78-a9a4-ae3d4fc10166", APIVersion:"v1", ResourceVersion:"347936024", FieldPath:""}): type: 'Normal' reason: 'RELOAD' NGINX reload triggered due to a change in configuration E1019 13:23:31.777294 6 event.go:273] Unable to write event: 'can't patch an event with namespace 'ingress-development' in namespace 'development'' (may retry after sleeping)
My controller configuration:
...ANSWER
Answered 2020-Oct-21 at 17:20I was able to reproduce your scenario but using Helm.
Original Replication Steps to create 2 Nginx Ingress in one Cluster
Create two namespaces
for development: dev1
, dev2
and two for ingress
: ing1
, ing2
.
QUESTION
I'm running sentry on my EKS cluster and according to the official documentation it can only be exposed on rootPath "/" i'm also exposing keycloak on "/auth" which is the default web-context So i deployed nginx ingress controller and ingress resources to match these paths, but the problem i encountered was that sentry path ("/") is always redirected to "/auth" which is the default path of keycloak which would cause a conflict. in my case i'm not allowed to change the web-context of keycloak so i tried to deploy another nginx ingress controller for sentry with the same class but i did not know how to do it since all examples are using ingress controllers with different classes. so i would like to know if this possible how to deploy a seconf nginx ingress which is pretty much the same as the first one or if there is another solution please help me know it.
Here is nginx ingress controller i use :
...ANSWER
Answered 2020-May-18 at 09:56keycloak is exposed on "/auth" which is the default web-context.
- I understand that as default web-context, means that you want everything sent to
/
should be redirected to keycloak. - So you need to set a different target for Sentry, like
/sentry
. kubernetes.io/ingress.class: sentry-nginx
is not a validingress.class
inkubernetes.io
that's probably why your ingress is not being considered.- Only one deployment of Nginx-Ingress is needed to proxy traffic between multiple apps.
- The trick here is to expose sentry as
mydomain.com/sentry
and the app itself receives the connection directly on/
as required.
In order to achieve it you can use rewrite-target
, learn more here.
- It will create a capture group and send to the appropriate service.
- This is what your ingress should look like:
QUESTION
I'm creating a KeyPair
and trying to create a X509Certificate
with it (using BouncyCastle on Android), but running into the following error:
ANSWER
Answered 2020-Mar-22 at 21:30After a few more hours I sorta found a solution for this issue.
I was trying to debug everything that I was thinking of and I noticed that the contentSigner.signature
was throwing an exception:
android.security.KeyStoreException: Key user not authenticated
This of course suggests that something is wrong with the biometric authentication. Changing:
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