1 ''' 2 Access Control Lists testing based on newpynfs framework 3 Aurelien Charbon - Bull SA 4 ''' 5 from random_gen import * 6 import commands 7 import os 8 import threading 9 import time 10 import random 11 12 alphabet='abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ123456789_-() ~' 13 t_alphabet=len(alphabet) 14 15 def test_acl_default(path): 16 17 # set default acl on the test directory 18 u = commands.getoutput('mkdir ' + path + "/" + testdir) 19 u = commands.getoutput('getfacl ' + path + "/" + testdir) 20 acl=[] 21 for i in range (len(splitedresult)-1) 22 splitedline = splitedresult[i].split('::') 23 name = splitedline[0] 24 entry = splitedline[1] 25 acl.append(name,entry) 26 # create a file in this directory 27 u = commands.getoutput('touch ' + path + "/" + testdir + testfile) 28 # get the file's ACL and verify 29 u = commands.getoutput('getfacl ' + path + "/" + testdir + testfile) 30 splitedresult = u.split('\n') 31 acl2=[] 32 for i in range (len(splitedresult)-1): 33 splitedline = splitedresult[i].split('::') 34 name = splitedline[0] 35 entry = splitedline[1] 36 acl2.append(name,entry) 37 38 result_final = True 39 while i < len(acl2): 40 result = False: 41 while j < len(acl2) and result = False: 42 if acl2[i] == acl[j]: 43 result = True 44 if result == False: 45 result_final = False 46 47 ''' Measuring time to add an ACE to a list regarding the number of ACE already in the list''' 48 ''' Doing the measurement on 100 files ''' 49 def test_acl_long(): 50 path = '/mnt/nfs/test-acl' 51 test = RandomGen() 52 test.createFile(path,100) 53 test.getUserList() 54 t0=time.time() 55 for test_file in test.fList: 56 for user in test.uList: 57 mode = test.createRandomMode() 58 u = commands.getoutput('setfacl -m u:' + user + ':' + mode + " " + path + "/" + test_file) 59 t1=time.time() 60 print t1-t0 61 62 def test_nfs_acl(): 63 print "test acl 10000\n" 64 test = RandomGen() 65 f = open('/tmp/acl-result-10000','w') 66 67 path = '/mnt/nfs/test-acl' 68 for i in range(10000): 69 print "test avec " + str(i) + " ACE" 70 test.getUserList() 71 testfile = 'testfile' + str(i) 72 u = commands.getoutput('touch ' + path + "/" + testfile) 73 t0=time.time() 74 for j in range(i): 75 user = test.uList.pop() 76 mode = test.createRandomMode() 77 u = commands.getoutput('setfacl -m u:' + user + ':' + mode + " " + path + "/" + testfile) 78 t1=time.time() 79 f.write(str(i) + "\t" + str(t1-t0)+"\n") 80 f.close() 81 82 83 def test_nfs_getfacl(): 84 # mesures sur le getfacl 85 test = RandomGen() 86 87 path = '/mnt/nfs/test-acl' # NFS mounted directory 88 u = commands.getoutput('rm ' + path + "/*") # clean directory 89 print "test acl getfacl\n" 90 f = open('/tmp/acl-result-getfacl','w') 91 for i in range(37): 92 93 test.getUserList() 94 testfile = 'testfile' + str(i) 95 96 u = commands.getoutput('touch ' + path + "/" + testfile) 97 print "setfacl " + str(i) + " " + u 98 for j in range(i): 99 user = test.uList.pop() 100 mode = test.createRandomMode() 101 u = commands.getoutput('setfacl -m u:' + user + ':' + mode + " " + path + "/" + testfile) 102 103 t1=time.time() 104 u = commands.getoutput('getfacl ' + path + "/" + testfile) 105 print "getfacl - " + str(i) + u + "\n" 106 t2=time.time() 107 f.write(str(i) + "\t" + str(t2-t1)+"\n") 108 f.close() 109 110 111 def main(): 112 # test getFileList 113 path = '/mnt/nfs/test-acl' 114 test = RandomGen() 115 test.getFileList(path) 116 print test.fList 117 main() 118 119 120 121 122 123
