View nginx-tls.conf
# | |
# Name: nginx-tls.conf | |
# Auth: Gavin Lloyd <gavinhungry@gmail.com> | |
# Desc: Nginx SSL/TLS configuration for "A+" Qualys SSL Labs rating | |
# | |
# Enables HTTP/2, PFS, HSTS and OCSP stapling. Configuration options not related | |
# to SSL/TLS are not included here. | |
# | |
# Additional tips: | |
# |
View md5-example.go
import ( | |
"crypto/md5" | |
"encoding/hex" | |
) | |
func GetMD5Hash(text string) string { | |
hasher := md5.New() | |
hasher.Write([]byte(text)) | |
return hex.EncodeToString(hasher.Sum(nil)) | |
} |
View Python PyCrypto: Verify Signature Example.py
def verify_sign(public_key_loc, signature, data): | |
''' | |
Verifies with a public key from whom the data came that it was indeed | |
signed by their private key | |
param: public_key_loc Path to public key | |
param: signature String signature to be verified | |
return: Boolean. True if the signature is valid; False otherwise. | |
''' | |
from Crypto.PublicKey import RSA | |
from Crypto.Signature import PKCS1_v1_5 |
View gist:3628941
wget -q http://s3.amazonaws.com/alexa-static/top-1m.csv.zip;unzip top-1m.csv.zip; awk -F ',' '{print $2}' top-1m.csv|head -1000 > top-1000.txt; rm top-1m.csv* |
View bash.generate.random.alphanumeric.string.sh
#!/bin/bash | |
# bash generate random alphanumeric string | |
# | |
# bash generate random 32 character alphanumeric string (upper and lowercase) and | |
NEW_UUID=$(cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w 32 | head -n 1) | |
# bash generate random 32 character alphanumeric string (lowercase only) | |
cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w 32 | head -n 1 |
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