w3hello.com logo
Home PHP C# C++ Android Java Javascript Python IOS SQL HTML Categories
How i can create a self-signed certificate using phpseclib
You need a private key, plain and simple. Otherwise, what are you going to sign it with? The signature field of an X.509 cert is mandatory. I mean, if all you want is a public key, you don't need to bother with the X.509 overhead. You can just pony up a public key that looks like this: -----BEGIN PUBLIC KEY----- MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCqGKukO1De7zhZj6+H0qtjTkVxwTCpvKe4eCZ0 FPqri0cb2JZfXJ/DgYSF6vUpwmJG8wVQZKjeGcjDOL5UlsuusFncCzWBQ7RKNUSesmQRMSGkVb1/ 3j+skZ6UtW+5u09lHNsj6tQ51s1SPrCBkedbNf0Tp0GbMJDyR4e9T04ZZwIDAQAB -----END PUBLIC KEY----- But X.509 is more than just a public key - it's a signed public key. Technically, a CSR is, too, but CSR's are always self-signed whereas X.509 certs can be signed by anyone.

Categories : PHP

How to create self-signed certificate programmatically for WCF service?
I could not make this work, but I found an alternate solution. (Update December 2014: I have now gotten it to work using the accepted answer.) I was able to use the PluralSight.Crypto library to achieve what I need. I had to modify the source code slightly to get the private key to store in the LocalMachine store. The changes I made were to the file CryptContext.cs. I changed the CreateSelfSignedCertificate method. Following is a snippet of code including the change that I made. In essence, I set the Flags member of the CryptKeyProviderInformation structure to set it to 0x20 (CRYPT_MACHINE_KEYSET) if the CryptContext object contains this value in its Flags. byte[] asnName = properties.Name.RawData; GCHandle asnNameHandle = GCHandle.Alloc(asnName, GCHandleType.Pinned);

Categories : C#

Android: How to create a HttpClient with self signed certificate and a SSL cache
public class SimpleSSLSocketFactory extends org.apache.http.conn.ssl.SSLSocketFactory { private javax.net.ssl.SSLSocketFactory sslFactory = HttpsURLConnection .getDefaultSSLSocketFactory(); public SimpleSSLSocketFactory(KeyStore truststore) throws NoSuchAlgorithmException, KeyManagementException, KeyStoreException, UnrecoverableKeyException { super(null); try { SSLContext context = SSLContext.getInstance("TLS"); TrustManager[] trustAllCerts = new TrustManager[] { new X509TrustManager() { public java.security.cert.X509Certificate[] getAcceptedIssuers() { return new java.security.cert.X509Certificate[] {}; } public void checkClientTrusted(X509Certificate[] chain,

Categories : Java

Create an x509.v3 self-signed Certificate for SAML signing and encryption, Windows 8 R2
This required creating a Certifying Authority installed in the localmachine Trusted Root Certifying Authority and then using it to sign a certificate used by the application. This link provided the details that allowed me to accomplish this: http://www.digitallycreated.net/Blog/38/using-makecert-to-create-certificates-for-development

Categories : Xml

Using a self-signed certificate to create a secure client-server connection in android
There is different ways to solve your problem but here is the one I use: All the steps are in this link http://blog.antoine.li/2010/10/22/android-trusting-ssl-certificates/ but some parts can be confused so I will explain all the process: 1.-Store your mycrtfile.crt in a know path I will say c:BKS/mycrtfile.crt. 2.-To create your BKS or key store you will need the file bcprov-jdk15on-146.jar, this class will do all the work for us, there are different versions but this one works for me http://www.bouncycastle.org/download/bcprov-jdk15on-146.jar also store this file into C:BKS/ 3.-Now you will use the Keytool (keytool comes with the Java SDK. You should find it in the directory that contains javac) to generate our keystore and to make sure that is working go to your cmd and type "Keyt

Categories : Android

OpenSSL + Self Signed Cert = OpenSSL::SSL::SSLError: SSL_connect returned=1 errno=0 state=SSLv3 read server certificate B: certificate verify failed
Extracted from here So basically all you have to do is this ENV['SSL_CERT_FILE'] = "your certificate path" and I guess all will work You might find this Reference useful : http://mislav.uniqpath.com/2013/07/ruby-openssl/ Who reads the value of ENV['SSL_CERT_FILE']? Hope this help

Categories : Ruby On Rails

Certificate Verification: Error (20): unable to get local issuer certificate - Chrome on Apple OSX
you have sslverifyclient optional, which means that clients may present a client-cert to the webserver, to authenticate themselves. maybe your user has such a cert. i'm myself new to this, and i think these two items a) sslcertificate of the server and b) client authentication are not dependent from each other... also im not sure if you may give apache two SSLCertificateChainFile directives. i hope that helpes a bit.

Categories : Osx

How to use self signed certificate at iOS app
looking at the first tutorial you linked to you should be able to use that or some more advanced form of that and once you have tested and have it working then all you have to do for a client to create and add their own certificate would be to override/replace the localhost.cer file in the apps folder where the file localhost.cer "or whatever name scheme you use" is located. there are many ways to do this but one could be telling the app a link where the certificate is online for download and once downloaded, then replace. Any questions I'll try and help further but hopes this helps you in the right direction.

Categories : Iphone

Using JavaMail with a Self Signed Certificate
Get rid of the socket factory stuff: Setting various socketFactory properties. Long, long ago JavaMail didn't have built in support for SSL connections, so it was necessary to set these properties to use SSL. This hasn't been the case for years; remove these properties and simplify your code. The easiest way to enable SSL support in current versions of JavaMail is to set the property "mail.smtp.ssl.enable" to "true". (Replace "smtp" with "imap" or "pop3" as appropriate.) See these Gmail examples. The Gmail certificate needs to be in your trust store, not your key store.

Categories : Java

WCF client self-signed certificate
You can do that by configuring your service over two separate end points one secured (with certificate) and one without certificate. Check this post for general understanding (not specific to WCF) over Self signed certificate vs CA certificate - Self-signed SSL Cert or CA?

Categories : Wcf

TLS: How to verify a certificate self-signed with an RSA key
Certificates bind a public key and additional information (such as a identifier and other attributes) together. What makes this association between the public key and the additional information a certificate is the fact it is signed. The reason X.509 certificates are signed and issued by a CA is because the CA asserts the binding between the public key and the rest of the content of the certificate (in particular its subject). The purpose of this is to let a party that knows the CA but doesn't necessarily know the entity to which the certificate was issued verify that the content of the certificate is true, in particular that the public key belongs to the certificate's subject. Since your authentication scheme relies on pre-established knowledge of who or what owns the public keys anyway

Categories : C

How to verify that app was signed by my certificate?
Use your code for collecting the fingerprint on the device in "test" mode -- meaning you have temporary code to emit that fingerprint to the log (or elsewhere). Be sure to test this using your production signing key, not the debug key! Once you know from the device's perspective, you can remove the temporary code and elsewhere you can compare to what you've previously determined to be the key. Be aware though that you're probably doing this to prevent someone from modifying your app and re-signing it with another key, but someone with the ability to do that also has the ability to modify your key checking. This is a problem that can be addressed with additional obfuscation but you'll need to come up with your own solution to minimize the chance of an attacker knowing what to look for.

Categories : Android

AJAX and self-signed certificate
I have had this same problem several times. The best I could come up with was something like this: check for a cookie, if they have it, do nothing, if they do not have it, issue a re-direct to the site that generates the cert warning, user accepts the self-signed cert, then the user just needs to go back to your site. If you had any control over the api side, you could probably make it so that you have a bounce back url or something that ends up getting the user back to your site. There really is no elegant way to handle this short of just getting a real SSL cert. On another site, we ended up having to put a link to the service on our page for this very reason, fortunately it was temporary as we had control over the server side too, and planned on replacing the self-signed cert with a real

Categories : Ajax

Self-signed certificate with Demo DocusignAPI
Are you talking about including an SSL cert for the event notifications? The only mention I see from their documentation when I search for "SSL" is the signMessageWithX509Cert property on the eventNofication object. This can be viewed on several of their api guide pages like this one. In any case, with all of the comments that have come in on this thread so far I believe your issue is related to your certificates and not with the DocuSign API. Were you able to resolve this yet?

Categories : Misc

curl self-signed certificate web service over SSL
please refer to that following answer: http://stackoverflow.com/a/28927268/1290438 to sum up: % openssl s_client -showcerts -connect example.com:443 </dev/null 2>/dev/null | sed -n '/-----BEGIN CERTIFICATE-----/,/-----END CERTIFICATE-----/p' | grep -m1 -B-1 -- '-----END CERTIFICATE-----' > cert.pem % curl --cacert cert.pem https://example.com and tada, you connect securely to a self-signed website.

Categories : Rest

Can't set a signed SSL certificate on NodeJS/expressJS
I found the issue, it was my mistake the server.key didn't match the server.crt. A simple test found it. See: http://www.madboa.com/geek/openssl/#cert-test openssl s_server -cert mycert.pem -www

Categories : Node Js

Getting ssl_error_bad_cert_alert on firefox after installing self signed p12 certificate
The ssl_error_bad_cert_alert error in this case means the server doesn't trust your self-signed cert. One way to solve this is to generate certs and CSR's, and then sign them with a local development CA. Then you just add your dev CA to the JVM truststore. It is slightly more setup, but is more flexible (e.g., you can create signed certs for a whole development team, test revocation via OCSP/CRL, etc). These steps are copied from my history and probably require changes: Create a local dev CA openssl genrsa -out ca.key -aes256 -passout pass:changeit 4096 openssl req -new -x509 -key ca.key -config openssl.conf -days 3560 -sha256 -out ca.pem -passin pass:changeit openssl rsa -in ca.key -out ca.key -passin pass:changeit Generate client and server keystores with a keypair in each keytool

Categories : Eclipse

Self signed certificate honoring both, Machine Name & IP Address
You should create a certificate with multiple Subject Alternative Names. What you put in the CN at that stage doesn't really matter (it's only a fallback solution when there are no SANs), but putting the host name should help you identify the certificate in various lists. Note that the entries for host names should be of dNSName type, but the entries for the IP address should be of iPAddress type, so you need a certificate creation tool that supports both. There are more details in this question (not specific to Java). Note that IP addresses can be OK in a development context, but host names are often better anyway. Few (if any) CAs will issue you with a certificate tied to an IP address.

Categories : Ssl

Apache couchDB CA signed certificate issues
For anyone who is interested this is how we finally solved the problem: Seems that we couldn't get couchDB to work properly with our intermediate certificate. Since we are running our couchDB server on an AWS EC2 instance, I just created an ELB (Elastic Load Balancer) instance and uploaded my certificates to the ELB, then added the EC2 instance under my load balancer and rerouted my DNS to the load balancer (using Route53 here too). I then turned off SSL completely on couchDB and handed the SSL handshake to the load balancer which supports the use of an intermediate certificate. This does mean that the comms between the ELB and couchDB is insecure but for us that is fine. This also means that we now can add in more couchDB servers under the ELB for scalability so 2 birds 1 stone solut

Categories : Apache

Generating self signed certificate for testing nginx via vagrant vm
Author of PuPHPet here. I'm actually trying to solve this issue within PuPHPet itself :) The problem is that the self-signed cert would be generated each time you $ vagrant up a new instance. I don't know what kind of warnings your browser would throw at you, but I'm certainly willing to try. Follow me on twitter @juantreminio and I'll make sure to spam all my followers when the feature has been added!

Categories : Ssl

Php SoapClient verify_peer=>true fails with ca-signed certificate
The problem was that php has by default insecure settings to handle https requests. It will not verify the certificate or check that the domain in the certificate is correct. You have to download the file that is used to verify the certificate yourself too. You can download one at: http://curl.haxx.se/ca/cacert.pem The settings to handle them properly are <?php $client = new SoapClient("my-wsdlfile.wsdl" ,array( "location"=>"https://examplesoapserver.com" ,"stream_context"=>stream_context_create( array( "ssl"=>array( "verify_peer"=>true ,"allow_self_signed"=>false

Categories : PHP

Creating a truststore to only validate certificate signed by a custom CA in JAVA
I can only answer part of your questions: The truststore should contain your CA, you can generate it with keytool: http://docs.oracle.com/cd/E19509-01/820-3503/6nf1il6er/index.html No problem you can implement this in android in the same way than in java using java.security.* and org.apache.http.* classes. One warning, for android versions <=2.3, you could need to implement a workaround as some public CA are missing and it doesn't support miss-ordered certificates chains. I can give you more details if needed. I don't know Edit: A good turorial: http://nelenkov.blogspot.com/2011/12/using-custom-certificate-trust-store-on.html

Categories : Java

Perform soap request via https with self-signed certificate by cURL
The error doesnt seem to be on the client side but on the server side. The server says that some security check failed. If it was a client error, you would get nothing but an error by cURL. You get an XML answer. You should look at the server side.

Categories : PHP

signed jar file-- jnlp fails to prompt user to accept certificate
In answer to your specific questions: It is handled automatically by the jar signer tool, don't sweat the names. The Java version of the server is not relevant, unless the server is compiling the code. But even then, Java apps. should be 'forward compatible'. I.E. an app. compiled in 1.5, should run in 1.5, 1.6 & 1.7.. I don't think the jar signer tool does anything different in the file writing since it was first made, so the version is irrelevant. Irrelevant based on point (3).

Categories : Java

Missing certificate for authenticated push notifications - Dev center
You should check your WMAppManifest.xml file. Do you have ID_CAP_PUSH_NOTIFICATION defined there?

Categories : Windows Phone 8

Windows Phone in-app purchases: Receipt validation certificate missing
Ok, I finally got this to work. The link you posted with the b809.. id is for windows apps, not windows phone 8 apps. It appears the certificate is different. The id from the test receipt you posted is the same I am getting in my beta app and I think it will be the same when we go out of beta. Inside the example found here, in the zip file there is a file called IapReceiptProduction.cer. If you double click it and view details you will see it has a thumbprint that matches your certificate id. I included that file in my solution and I load it using the sample code from my link and that works. I just hope they wont change the certificate at some point. EDIT: It appears the phone emulator does not get signed receipts (my working test was on an actual phone). The receipts I get in the em

Categories : Windows Phone 8

How to import a client certificate into Chrome on Google TV?
Unfortunately this is not something supported by the current generation of Google TVs. It is an edge case that would expose too much risk to the user and be a possible security hole if abused. Trust certificates can be installed by OEMs so it may be worth while to contact one of them.

Categories : Google Chrome

Get fingerprint of current page's SSL certificate in a Chrome extension
Not as of January 2014 (but there are bug reports on file). Firefox Firefox currently only has a way to provide certificate information passively, without any extension API to be able to block a connection that is deemed to have an inappropriate certificate. There's Mozilla Bug #644640 — "Implement extension point for extensions to influence trust decisions in PSM", which is tracking the ability to decline connections. Chromium Chrome, on the other hand, doesn't even let you examine the certificate in the first place; there's Chromium Issue #107793 — "Provide information about the TLS connections to extensions via the webRequest API", which appears to track both the ability to simply examine the certificates in the first place, and also to revoke trust, if needed. (There'

Categories : Javascript

Why is my certificate not valid unless I put the Sub CA certificate in the trusted root certificate authorities?
To elaborate on Erik's comment, trusting the Root CA certificate means that you will trust what the Root CA directly signs. If you have an intermediate Sub CA in the middle, its certificate is signed by the Root CA, and the Sub CA signs your certificate directly. Root CA ---signs/verifies---> Sub CA ---signs/verifies---> End user certificate As Erik said, if you do not have the Sub CA certificate present, then there is no way to link the Root CA to the End user certificate. The Root can verify the Sub CA certificate, and the Sub CA can verify the End user certificate, but there is no way for the Root to skip over the Sub CA and verify the End user certificate because the root did not sign the End user certificate. 2 ways to resolve this are: include the Sub CA cert in your tru

Categories : C#

How do I get the the google chrome chrome.windows.create extension function to work
inline javascript codes are not allowed (by default) in chrome extensions. so you have to change the code like this. <html> <head> </head> <body> </body> <script src="loader.js"></script> loader.js: function load() { chrome.windows.create({ url: 'http://www.google.com', type: 'panel' }); } document.getElementsByTagName( 'body' )[0].onload = function() { load(); }; For more information about content-security policies visit: Content Security Policy (CSP) - Google Chrome

Categories : Google Chrome

Is PG 3.0+ supposed to create a signed application package?
Resource: http://www.intown.biz/2014/07/15/signing-your-cordova-android-app/ To create the signed apk via CLI, open the Terminal app. Make sure your starting position is within your project’s root folder of /helloCordova and run: keytool -genkey -v -keystore hellocordova.keystore -alias hellocordova -keyalg RSA -keysize 2048 -validity 10000 Answer the questions at each prompt. For 2-letter country code, look up this list: http://www.worldatlas.com/aatlas/ctycodes.htm If any of the information is wrong, type the two letters to re-enter that information. For instance, cn to change your first and last name. Confirm the information by typing "yes". Return if the password for the following information will be the same as the previous info (hit enter). Your keystore file is saved at /

Categories : Misc

How to create a release signed apk file using Gradle?
I managed to solve it adding this code, and building with gradle build: android { ... signingConfigs { release { storeFile file("release.keystore") storePassword "******" keyAlias "******" keyPassword "******" } } buildTypes { release { signingConfig signingConfigs.release } } } This generates a signed release apk file.

Categories : Android

Cannot create IOS developement certificate
Open this link Revoke your previous certificate if you have, Then click on + Then follow step

Categories : IOS

Create SSL connection using certificate
If this is a self signed certificate to be used in server trust authentication, you should do the following: Convert the .CRT encoded certificate into a .DER encoded certificate. On the terminal type: $: openssl x509 -in certificate.crt -outform der -out "com.server.trust_cert.der" (choose your own meaningful name) Put the .DER encoded certificate into the bundle. Implement the method connection:didReceiveAuthenticationChallenge: as follows. Important: always check for errors and bail out and let the authentication fail if anything is wrong!! Test it thoroughly! - (void)connection:(NSURLConnection *)connection didReceiveAuthenticationChallenge:(NSURLAuthenticationChallenge *)challenge { if ([[[challenge protectionSpace] authenticationMethod] isEqualToString: NSURLAuthen

Categories : IOS

how to create .ipa from xcode using certificate?
hi refer this link of test fight this may help you it with screen shot refer this link http://help.testflightapp.com/customer/portal/articles/494413-how-to-create-an-ipa-xcode-4-3- before start this install profile in keychain by double click on it and same way you need to install .p12 in keychain.than start from 3 step from link hope this may help you.

Categories : IOS

GAE Application needing to create Expiring Signed URL's to Google Cloud Storage
Using storage.cloud.google.com is requesting cookie based authenticated downloads. Changing: String baseURL = "https://storage.cloud.google.com/myproj/foo.txt" to String baseURL = "https://storage.googleapis.com/myproj/foo.txt" should work better. I'm not sure why you're only seeing this when using the URL created via App Engine. Maybe you're not logged in to Google when testing the App Engine application? Or running it in the local dev server? See the reference URIs section of the docs for details on possible request URIs.

Categories : Google App Engine

Ant Build for Android proj:: how to create the myproject-release.apk (signed) to a folder other than bin?
Add a custom Ant task that moves the APK file after your production build. You would put that Ant task towards the bottom of build.xml, just inside the trailing </project> close tag. For example, here is a jar task that creates a JAR file: <target name="jar" depends="debug"> <jar destfile="bin/CWAC-Layouts.jar" basedir="bin/classes" /> </target> In your case, you would create a task that uses <move>. You will also want to modify the <!-- version-tag: 1 --> comment, just above where you are placing your Ant task, to be <!-- version-tag: custom -->. This will prevent Android's tools from clobbering your build.xml changes if they elect to modify build.xml themselves. Then, run that Ant task.

Categories : Android

Programmatically Create Template in Certificate Authority
try the export/import APIs http://blogs.technet.com/b/pki/archive/2009/09/26/introducing-certificate-template-api.aspx?Redirected=true a7la Jaafar

Categories : C#

iOS - Cannot use APNS certificate to create new provisioning profile
You don't need to create a fresh certificate, you just need to remake your existing one with push enabled and then create a new provisioning profile from that cert. Also, if you are part of a team you will need authorize the newly created cert via the team manager. Check under the Pending certs to make sure it's not listed in there or check with your team manager.

Categories : IOS

Create iOS "In-House and Ad Hoc" certificate option disabled
I'm an Agent for my company's Enterprise account and your issue is mainly as laid out above: the existence of two Enterprise certs. Where I'm slightly confused is why you have multiple folks working as your Agent. Apple has setup the Enterprise account & portal in such a way that there is to be one company-wide Agent that has complete control over that Enterprise Distribution certificate and it is paired with his/her CSR/private key. If you really want to do this properly you need to get a hold of the actual Agent in charge of the account and get him to export his private key used to sign the CSR & Distribution Cert so you can develop against it. If you're NOT the entity doing the final production builds for Enterprise deployment I would suggest better coordinating your efforts wit

Categories : IOS



© Copyright 2017 w3hello.com Publishing Limited. All rights reserved.