sha1

问题 I am trying to use Firebase Invite with React Native. I have followed instructions from rnfirebase.io and Google documentations. I can get to the part of showing the contact list from where I can choose who to invite. But when I press the arrow to send the invite, it shows me an error message saying "Message failed to send". I read the related posts and most seem to suggest to check that the SHA1 matches. I have checked this many times. I have added SHA1 and SHA256 from my debug keystore and

问题 I have gone through many similar threads but no luck!! I want to generate public and private keys using a PEM file. Following is the code I am using for the same: String pemFileNme = "C:\\Users\\amitmm\\Desktop\\clean\\key.pem"; File pubKeyFile = new File(pemFileNme); File privKeyFile = new File(pemFileNme); // read public key DER file DataInputStream dis = new DataInputStream(new FileInputStream(pubKeyFile)); byte[] pubKeyBytes = new byte[(int)pubKeyFile.length()]; dis.readFully(pubKeyBytes)

问题 I am trying to run an openssl command from a Python script, but am getting different sha1 values from the command executed in the script and the command executed directly in the terminal. Here is my code: command = "echo -n '" + hex(key)[2:] + "' | openssl sha1" print(command) os.system(command) output = subprocess.check_output(command, shell=True) # This converts the bytes object to a string. output = output.decode("utf-8") print(output) The os.system(command) is only there to check whether

问题 At the moment I'm trying to implement Google Play Games Services Sign In to my android app. I already had a lot of trouble so far, but it seems I', coming closer to it actually working. The Problem: When i press login, the sign-in function returns the following error: 02-18 12:31:51.122 5524-21263/? W/Auth: [GetToken] GetToken failed with status code: UNREGISTERED_ON_API_CONSOLE 02-18 12:31:51.128 5206-5723/? E/TokenRequestor: You have wrong OAuth2 related configurations, please check.

问题 Maybe a completely stupid question but I just cannot work it out... First I need to generate an SHA-1 hash using part of my submission markup. The hash is correct and the output is; 0623f7917a1e2e09e7bcc700482392fba620e6a2 Next I need to base64 encode this hash to a 28 character sting. This is where I am struggling as when I run my code (or use the online generators) I get a 56 character sting. The sting I get is; MDYyM2Y3OTE3YTFlMmUwOWU3YmNjNzAwNDgyMzkyZmJhNjIwZTZhMg== Question is 1) Is it

问题 my convert code is all i have, but it converts a string to sha-1 to hex format. how can i convert sha-1 to base64 ? -(NSString *)digest:(NSString*)input int i; const char *cstr = [input cStringUsingEncoding:NSUTF8StringEncoding]; NSData *data = [NSData dataWithBytes:cstr length:input.length]; uint8_t digest[CC_SHA1_DIGEST_LENGTH]; CC_SHA1(data.bytes, data.length, digest); output = [NSMutableString stringWithCapacity:CC_SHA1_DIGEST_LENGTH * 2]; length:CC_SHA1_DIGEST_LENGTH]; for(i = 0; i < CC

问题 I want to create a unique hash (16 chars long) of an arbitrary length String. Is there a good library that implements MD5 or SHA-1 for C++ with which I can achieve this? (and possibly an example of how to use it) 回答1: The Pigeonhole Principle explains why what you ask is impossible regarding uniqueness. 回答2: You need the openssl library. It has implementations of the standard crypto hashes for this purpose. 回答3: nss provides a number of hash and cryptographic algorithms and has a more liberal

问题 Some time ago I created a project in Google Developers Console with Oauth2 client id for android app with package name and SHA1 fingerprint. Somehow the project got created without project id, which prevented me from deploying it to App Engine. I deleted the project, recreated it and now trying to add a new client id with the same package name and SHA1 fingerprint. A month after deleting the original project I'm getting "The signing fingerprint you specified is already used by another Android

问题 I have to sign an array of data using SHA1 with RSA signature, with my private key in C. I am using OpenSSl libraries. However i always get no OPENSSL_Applink error. I have tried following: include applink.c static link libraires only libcrypto-1_1.a debug applink.c to see the problem with the table since i coundn't include applink.c i manually added the source code in the same filename in my project, which resulted in a non-responsive application. I am using eclipseCDT oxygen version. I am a

问题 I am currently developing in an environment where EAP-TLS authentication is being used on an embedded WiFi radio. On that radio, we load multiple certificates for authentication (a client certificate, a private key file for the client, and a root CA certificate). I have recently come across this Windows Blog post and a few other posts about the deprecation of the SHA1 hash algorithm for certificate signing. My main question/concern is that the radio that I am using does not support the use of