uname = request.form['uname']
passwd = bcrypt.hashpw(request.form['passwd'], bcrypt.gensalt())
conn = psycopg2.connect("dbname=flask user=postgres host=127.0.0.1 password=mypassword")
cur = conn.cursor()
cur.execute("INSERT INTO users (uname, passwd) VALUES (%s, %s)", (uname, passwd))
conn.commit()
cur.close()
conn.close()

passwd = bcrypt.hashpw(str(request.form['passwd']), bcrypt.gensalt())