X-Git-Url: https://git.novaco.in/?p=electrum-server.git;a=blobdiff_plain;f=utils%2F__init__.py;h=d6ff895082a0a9f11582aa159883df210663340d;hp=f6e64f2bde828014a1d0c44fe8bf05750768612d;hb=0a87244319dde815c9a48bc13675272521dcfe12;hpb=f56d98019b70f6b3483f40b17bc9811c9767f0f5

diff --git a/utils/__init__.py b/utils/__init__.py
index f6e64f2..d6ff895 100644
--- a/utils/__init__.py
+++ b/utils/__init__.py
@@ -198,8 +198,8 @@ def DecodeBase58Check(psz):
 ########### end pywallet functions #######################
 
 def random_string(length):
-    return ''.join(random.choice(string.ascii_uppercase + string.digits) for x in xrange(length))
-
+    with open("/dev/urandom", 'rb') as f:
+        return b58encode( f.read(length) )
 
 def timestr():
     return time.strftime("[%d/%m/%Y-%H:%M:%S]")