1 from unfold.loginrequired import LoginRequiredAutoLogoutView
3 from sfa.trust.credential import Credential
4 from sfa.trust.certificate import Keypair
6 from manifold.core.query import Query
7 from manifoldapi.manifoldapi import execute_query
8 from portal.actions import manifold_update_user, manifold_update_account, manifold_add_account, manifold_delete_account, sfa_update_user, sfa_get_user
10 from unfold.page import Page
11 from ui.topmenu import topmenu_items_live, the_user
13 from django.http import HttpResponse, HttpResponseRedirect
14 from django.contrib import messages
15 from django.contrib.auth.decorators import login_required
17 from myslice.theme import ThemeView
20 import json, os, re, itertools
21 from OpenSSL import crypto
22 from Crypto.PublicKey import RSA
25 class AccountView(LoginRequiredAutoLogoutView, ThemeView):
26 template_name = "account-view.html"
27 def dispatch(self, *args, **kwargs):
28 return super(AccountView, self).dispatch(*args, **kwargs)
31 def get_context_data(self, **kwargs):
32 self.template_name = self.template
33 page = Page(self.request)
34 page.add_js_files ( [ "js/jquery.validate.js", "js/my_account.register.js", "js/my_account.edit_profile.js" ] )
35 page.add_css_files ( [ "css/onelab.css", "css/account_view.css","css/plugin.css" ] )
38 user_query = Query().get('local:user').select('config','email','status')
39 user_details = execute_query(self.request, user_query)
41 # not always found in user_details...
43 for user_detail in user_details:
44 # different significations of user_status
45 if user_detail['status'] == 0:
46 user_status = 'Disabled'
47 elif user_detail['status'] == 1:
48 user_status = 'Validation Pending'
49 elif user_detail['status'] == 2:
50 user_status = 'Enabled'
53 #email = user_detail['email']
54 if user_detail['config']:
55 config = json.loads(user_detail['config'])
57 platform_query = Query().get('local:platform').select('platform_id','platform','gateway_type','disabled')
58 account_query = Query().get('local:account').select('user_id','platform_id','auth_type','config')
59 platform_details = execute_query(self.request, platform_query)
60 account_details = execute_query(self.request, account_query)
62 # initial assignment needed for users having account.config = {}
68 account_reference = ''
73 principal_acc_list = ''
75 platform_name_list = []
76 platform_name_secondary_list = []
77 platform_access_list = []
78 platform_no_access_list = []
79 total_platform_list = []
80 account_type_list = []
81 account_type_secondary_list = []
82 account_reference_list = []
83 delegation_type_list = []
84 user_cred_exp_list = []
87 slice_cred_exp_list = []
88 auth_cred_exp_list = []
92 for platform_detail in platform_details:
93 if 'sfa' in platform_detail['gateway_type']:
94 total_platform = platform_detail['platform']
95 total_platform_list.append(total_platform)
97 for account_detail in account_details:
98 if platform_detail['platform_id'] == account_detail['platform_id']:
99 platform_name = platform_detail['platform']
100 if 'config' in account_detail and account_detail['config'] is not '':
101 account_config = json.loads(account_detail['config'])
102 account_usr_hrn = account_config.get('user_hrn','N/A')
103 account_pub_key = account_config.get('user_public_key','N/A')
104 account_reference = account_config.get ('reference_platform','N/A')
105 # credentials of myslice platform
106 if 'myslice' in platform_detail['platform']:
107 acc_user_cred = account_config.get('delegated_user_credential','N/A')
108 acc_slice_cred = account_config.get('delegated_slice_credentials','N/A')
109 acc_auth_cred = account_config.get('delegated_authority_credentials','N/A')
111 if 'N/A' not in acc_user_cred:
112 exp_date = re.search('<expires>(.*)</expires>', acc_user_cred)
114 user_exp_date = exp_date.group(1)
115 user_cred_exp_list.append(user_exp_date)
117 my_users = [{'cred_exp': t[0]}
118 for t in zip(user_cred_exp_list)]
121 if 'N/A' not in acc_slice_cred:
122 for key, value in acc_slice_cred.iteritems():
123 slice_list.append(key)
125 exp_date = re.search('<expires>(.*)</expires>', value)
127 exp_date = exp_date.group(1)
128 slice_cred_exp_list.append(exp_date)
130 my_slices = [{'slice_name': t[0], 'cred_exp': t[1]}
131 for t in zip(slice_list, slice_cred_exp_list)]
133 if 'N/A' not in acc_auth_cred:
134 for key, value in acc_auth_cred.iteritems():
135 auth_list.append(key)
137 exp_date = re.search('<expires>(.*)</expires>', value)
139 exp_date = exp_date.group(1)
140 auth_cred_exp_list.append(exp_date)
142 my_auths = [{'auth_name': t[0], 'cred_exp': t[1]}
143 for t in zip(auth_list, auth_cred_exp_list)]
146 # for reference accounts
147 if 'reference' in account_detail['auth_type']:
148 account_type = 'Reference'
150 platform_name_secondary_list.append(platform_name)
151 account_type_secondary_list.append(account_type)
152 account_reference_list.append(account_reference)
153 ref_acc_list = [{'platform_name': t[0], 'account_type': t[1], 'account_reference': t[2]}
154 for t in zip(platform_name_secondary_list, account_type_secondary_list, account_reference_list)]
156 elif 'managed' in account_detail['auth_type']:
157 account_type = 'Principal'
158 delegation = 'Automatic'
160 account_type = 'Principal'
161 delegation = 'Manual'
162 # for principal (auth_type=user/managed) accounts
163 if 'reference' not in account_detail['auth_type']:
164 platform_name_list.append(platform_name)
165 account_type_list.append(account_type)
166 delegation_type_list.append(delegation)
167 usr_hrn_list.append(account_usr_hrn)
168 pub_key_list.append(account_pub_key)
169 user_status_list.append(user_status)
170 # combining 5 lists into 1 [to render in the template]
171 principal_acc_list = [{'platform_name': t[0], 'account_type': t[1], 'delegation_type': t[2], 'usr_hrn':t[3], 'usr_pubkey':t[4], 'user_status':t[5],}
172 for t in zip(platform_name_list, account_type_list, delegation_type_list, usr_hrn_list, pub_key_list, user_status_list)]
173 # to hide private key row if it doesn't exist
174 if 'myslice' in platform_detail['platform']:
175 account_config = json.loads(account_detail['config'])
176 account_priv_key = account_config.get('user_private_key','N/A')
177 if 'sfa' in platform_detail['gateway_type']:
178 platform_access = platform_detail['platform']
179 platform_access_list.append(platform_access)
181 # Removing the platform which already has access
182 for platform in platform_access_list:
183 total_platform_list.remove(platform)
184 # we could use zip. this one is used if columns have unequal rows
185 platform_list = [{'platform_no_access': t[0]}
186 for t in itertools.izip_longest(total_platform_list)]
187 context = super(AccountView, self).get_context_data(**kwargs)
188 context['principal_acc'] = principal_acc_list
189 context['ref_acc'] = ref_acc_list
190 context['platform_list'] = platform_list
191 context['my_users'] = my_users
192 context['my_slices'] = my_slices
193 context['my_auths'] = my_auths
194 context['user_status'] = user_status
195 context['person'] = self.request.user
196 context['firstname'] = config.get('firstname',"?")
197 context['lastname'] = config.get('lastname',"?")
198 context['fullname'] = context['firstname'] +' '+ context['lastname']
199 context['authority'] = config.get('authority',"Unknown Authority")
200 context['user_private_key'] = account_priv_key
202 # XXX This is repeated in all pages
203 # more general variables expected in the template
204 context['title'] = 'Platforms connected to MySlice'
205 # the menu items on the top
206 context['topmenu_items'] = topmenu_items_live('My Account', page)
207 # so we can sho who is logged
208 context['username'] = the_user(self.request)
209 context['theme'] = self.theme
210 context['section'] = "User account"
211 # context ['firstname'] = config['firstname']
212 prelude_env = page.prelude_env()
213 context.update(prelude_env)
218 #my_acc form value processing
219 def account_process(request):
220 user_query = Query().get('local:user').select('user_id','email','password','config')
221 user_details = execute_query(request, user_query)
223 account_query = Query().get('local:account').select('user_id','platform_id','auth_type','config')
224 account_details = execute_query(request, account_query)
226 platform_query = Query().get('local:platform').select('platform_id','platform')
227 platform_details = execute_query(request, platform_query)
229 # getting the user_id from the session
230 for user_detail in user_details:
231 user_id = user_detail['user_id']
233 for account_detail in account_details:
234 for platform_detail in platform_details:
235 # Add reference account to the platforms
236 if 'add_'+platform_detail['platform'] in request.POST:
237 platform_id = platform_detail['platform_id']
238 user_params = {'platform_id': platform_id, 'user_id': user_id, 'auth_type': "reference", 'config': '{"reference_platform": "myslice"}'}
239 manifold_add_account(request,user_params)
240 messages.info(request, 'Reference Account is added to the selected platform successfully!')
241 return HttpResponseRedirect("/portal/account/")
243 # Delete reference account from the platforms
244 if 'delete_'+platform_detail['platform'] in request.POST:
245 platform_id = platform_detail['platform_id']
246 user_params = {'user_id':user_id}
247 manifold_delete_account(request,platform_id, user_id, user_params)
248 messages.info(request, 'Reference Account is removed from the selected platform')
249 return HttpResponseRedirect("/portal/account/")
251 if platform_detail['platform_id'] == account_detail['platform_id']:
252 if 'myslice' in platform_detail['platform']:
253 account_config = json.loads(account_detail['config'])
254 acc_slice_cred = account_config.get('delegated_slice_credentials','N/A')
255 acc_auth_cred = account_config.get('delegated_authority_credentials','N/A')
260 # adding the slices and corresponding credentials to list
261 if 'N/A' not in acc_slice_cred:
264 for key, value in acc_slice_cred.iteritems():
265 slice_list.append(key)
266 slice_cred.append(value)
267 # special case: download each slice credentials separately
268 for i in range(0, len(slice_list)):
269 if 'dl_'+slice_list[i] in request.POST:
270 slice_detail = "Slice name: " + slice_list[i] +"\nSlice Credentials: \n"+ slice_cred[i]
271 response = HttpResponse(slice_detail, content_type='text/plain')
272 response['Content-Disposition'] = 'attachment; filename="slice_credential.txt"'
275 # adding the authority and corresponding credentials to list
276 if 'N/A' not in acc_auth_cred:
279 for key, value in acc_auth_cred.iteritems():
280 auth_list.append(key)
281 auth_cred.append(value)
282 # special case: download each slice credentials separately
283 for i in range(0, len(auth_list)):
284 if 'dl_'+auth_list[i] in request.POST:
285 auth_detail = "Authority: " + auth_list[i] +"\nAuthority Credentials: \n"+ auth_cred[i]
286 response = HttpResponse(auth_detail, content_type='text/plain')
287 response['Content-Disposition'] = 'attachment; filename="auth_credential.txt"'
292 if 'submit_name' in request.POST:
293 edited_first_name = request.POST['fname']
294 edited_last_name = request.POST['lname']
297 for user_config in user_details:
298 if user_config['config']:
299 config = json.loads(user_config['config'])
300 config['firstname'] = edited_first_name
301 config['lastname'] = edited_last_name
302 config['authority'] = config.get('authority','Unknown Authority')
303 updated_config = json.dumps(config)
304 user_params = {'config': updated_config}
305 else: # it's needed if the config is empty
306 user_config['config']= '{"firstname":"' + edited_first_name + '", "lastname":"'+ edited_last_name + '", "authority": "Unknown Authority"}'
307 user_params = {'config': user_config['config']}
308 # updating config local:user in manifold
309 manifold_update_user(request, request.user.email,user_params)
310 # this will be depricated, we will show the success msg in same page
311 # Redirect to same page with success message
312 messages.success(request, 'Sucess: First Name and Last Name Updated.')
313 return HttpResponseRedirect("/portal/account/")
315 elif 'submit_pass' in request.POST:
316 edited_password = request.POST['password']
318 for user_pass in user_details:
319 user_pass['password'] = edited_password
320 #updating password in local:user
321 user_params = { 'password': user_pass['password']}
322 manifold_update_user(request,request.user.email,user_params)
323 # return HttpResponse('Success: Password Changed!!')
324 messages.success(request, 'Sucess: Password Updated.')
325 return HttpResponseRedirect("/portal/account/")
327 # XXX TODO: Factorize with portal/registrationview.py
329 elif 'generate' in request.POST:
330 for account_detail in account_details:
331 for platform_detail in platform_details:
332 if platform_detail['platform_id'] == account_detail['platform_id']:
333 if 'myslice' in platform_detail['platform']:
334 private = RSA.generate(1024)
335 private_key = json.dumps(private.exportKey())
336 public = private.publickey()
337 public_key = json.dumps(public.exportKey(format='OpenSSH'))
338 # updating manifold local:account table
339 account_config = json.loads(account_detail['config'])
340 # preserving user_hrn
341 user_hrn = account_config.get('user_hrn','N/A')
342 keypair = '{"user_public_key":'+ public_key + ', "user_private_key":'+ private_key + ', "user_hrn":"'+ user_hrn + '"}'
343 #updated_config = json.dumps(account_config)
345 #user_params = { 'config': keypair, 'auth_type':'managed'}
346 #manifold_update_account(request, user_id, user_params)
348 public_key = public_key.replace('"', '');
349 user_pub_key = {'keys': public_key}
350 #sfa_update_user(request, user_hrn, user_pub_key)
351 sfa_update_user(request, user_hrn, user_pub_key)
352 result_sfa_user = sfa_get_user(request, user_hrn, public_key)
354 result_sfa_user = result_sfa_user[0]
355 if 'keys' in result_sfa_user and result_sfa_user['keys'][0] == public_key:
357 updated_config = json.dumps(account_config)
358 user_params = { 'config': keypair, 'auth_type':'managed'}
359 manifold_update_account(request, user_id, user_params)
360 messages.success(request, 'Sucess: New Keypair Generated! Delegation of your credentials will be automatic.')
362 raise Exception,"Keys are not matching"
364 messages.error(request, 'Error: An error occured during the update of your public key at the Registry, or your public key is not matching the one stored.')
365 return HttpResponseRedirect("/portal/account/")
367 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
368 return HttpResponseRedirect("/portal/account/")
370 elif 'upload_key' in request.POST:
371 for account_detail in account_details:
372 for platform_detail in platform_details:
373 if platform_detail['platform_id'] == account_detail['platform_id']:
374 if 'myslice' in platform_detail['platform']:
375 up_file = request.FILES['pubkey']
376 file_content = up_file.read()
377 file_name = up_file.name
378 file_extension = os.path.splitext(file_name)[1]
379 allowed_extension = ['.pub','.txt']
380 if file_extension in allowed_extension and re.search(r'ssh-rsa',file_content):
381 account_config = json.loads(account_detail['config'])
382 # preserving user_hrn
383 user_hrn = account_config.get('user_hrn','N/A')
384 file_content = '{"user_public_key":"'+ file_content + '", "user_hrn":"'+ user_hrn +'"}'
385 #file_content = re.sub("\r", "", file_content)
386 #file_content = re.sub("\n", "\\n",file_content)
387 file_content = ''.join(file_content.split())
388 #update manifold local:account table
389 user_params = { 'config': file_content, 'auth_type':'user'}
390 manifold_update_account(request, user_id, user_params)
392 user_pub_key = {'keys': file_content}
393 sfa_update_user(request, user_hrn, user_pub_key)
394 messages.success(request, 'Publickey uploaded! Please delegate your credentials using SFA: http://trac.myslice.info/wiki/DelegatingCredentials')
395 return HttpResponseRedirect("/portal/account/")
397 messages.error(request, 'RSA key error: Please upload a valid RSA public key [.txt or .pub].')
398 return HttpResponseRedirect("/portal/account/")
400 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
401 return HttpResponseRedirect("/portal/account/")
403 elif 'dl_pubkey' in request.POST:
404 for account_detail in account_details:
405 for platform_detail in platform_details:
406 if platform_detail['platform_id'] == account_detail['platform_id']:
407 if 'myslice' in platform_detail['platform']:
408 account_config = json.loads(account_detail['config'])
409 public_key = account_config['user_public_key']
410 response = HttpResponse(public_key, content_type='text/plain')
411 response['Content-Disposition'] = 'attachment; filename="pubkey.txt"'
415 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
416 return HttpResponseRedirect("/portal/account/")
418 elif 'dl_pkey' in request.POST:
419 for account_detail in account_details:
420 for platform_detail in platform_details:
421 if platform_detail['platform_id'] == account_detail['platform_id']:
422 if 'myslice' in platform_detail['platform']:
423 account_config = json.loads(account_detail['config'])
424 if 'user_private_key' in account_config:
425 private_key = account_config['user_private_key']
426 response = HttpResponse(private_key, content_type='text/plain')
427 response['Content-Disposition'] = 'attachment; filename="privkey.txt"'
430 messages.error(request, 'Download error: Private key is not stored in the server')
431 return HttpResponseRedirect("/portal/account/")
434 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
435 return HttpResponseRedirect("/portal/account/")
437 elif 'delete' in request.POST:
438 for account_detail in account_details:
439 for platform_detail in platform_details:
440 if platform_detail['platform_id'] == account_detail['platform_id']:
441 if 'myslice' in platform_detail['platform']:
442 account_config = json.loads(account_detail['config'])
443 if 'user_private_key' in account_config:
444 for key in account_config.keys():
445 if key == 'user_private_key':
446 del account_config[key]
448 updated_config = json.dumps(account_config)
449 user_params = { 'config': updated_config, 'auth_type':'user'}
450 manifold_update_account(request, user_id, user_params)
451 messages.success(request, 'Private Key deleted. You need to delegate credentials manually once it expires.')
452 messages.success(request, 'Once your credentials expire, Please delegate manually using SFA: http://trac.myslice.info/wiki/DelegatingCredentials')
453 return HttpResponseRedirect("/portal/account/")
455 messages.error(request, 'Delete error: Private key is not stored in the server')
456 return HttpResponseRedirect("/portal/account/")
459 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
460 return HttpResponseRedirect("/portal/account/")
462 # download identity for jfed
463 elif 'dl_identity' in request.POST:
464 for account_detail in account_details:
465 for platform_detail in platform_details:
466 if platform_detail['platform_id'] == account_detail['platform_id']:
467 if 'myslice' in platform_detail['platform']:
468 account_config = json.loads(account_detail['config'])
469 if 'user_private_key' in account_config:
470 private_key = account_config['user_private_key']
471 user_hrn = account_config.get('user_hrn','N/A')
472 registry = 'http://sfa-fed4fire.pl.sophia.inria.fr:12345/'
473 jfed_identity = user_hrn + '\n' + registry + '\n' + private_key
474 response = HttpResponse(jfed_identity, content_type='text/plain')
475 response['Content-Disposition'] = 'attachment; filename="jfed_identity.txt"'
478 messages.error(request, 'Download error: Private key is not stored in the server')
479 return HttpResponseRedirect("/portal/account/")
482 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
483 return HttpResponseRedirect("/portal/account/")
486 elif 'clear_cred' in request.POST:
487 for account_detail in account_details:
488 for platform_detail in platform_details:
489 if platform_detail['platform_id'] == account_detail['platform_id']:
490 if 'myslice' in platform_detail['platform']:
491 account_config = json.loads(account_detail['config'])
492 user_cred = account_config.get('delegated_user_credential','N/A')
493 if 'N/A' not in user_cred:
494 user_hrn = account_config.get('user_hrn','N/A')
495 user_pub_key = json.dumps(account_config.get('user_public_key','N/A'))
496 user_priv_key = json.dumps(account_config.get('user_private_key','N/A'))
497 updated_config = '{"user_public_key":'+ user_pub_key + ', "user_private_key":'+ user_priv_key + ', "user_hrn":"'+ user_hrn + '"}'
498 user_params = { 'config': updated_config}
499 manifold_update_account(request,user_id, user_params)
500 messages.success(request, 'All Credentials cleared')
501 return HttpResponseRedirect("/portal/account/")
503 messages.error(request, 'Delete error: Credentials are not stored in the server')
504 return HttpResponseRedirect("/portal/account/")
506 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
507 return HttpResponseRedirect("/portal/account/")
510 # Download delegated_user_cred
511 elif 'dl_user_cred' in request.POST:
512 if 'delegated_user_credential' in account_config:
513 user_cred = account_config['delegated_user_credential']
514 response = HttpResponse(user_cred, content_type='text/plain')
515 response['Content-Disposition'] = 'attachment; filename="user_cred.txt"'
518 messages.error(request, 'Download error: User credential is not stored in the server')
519 return HttpResponseRedirect("/portal/account/")
522 elif 'dl_user_cert' in request.POST:
523 if 'user_credential' in account_config:
524 user_cred = account_config['user_credential']
525 obj_cred = Credential(string=user_cred)
526 obj_gid = obj_cred.get_gid_object()
527 str_cert = obj_gid.save_to_string()
528 response = HttpResponse(str_cert, content_type='text/plain')
529 response['Content-Disposition'] = 'attachment; filename="user_certificate.pem"'
532 elif 'delegated_user_credential' in account_config:
533 user_cred = account_config['delegated_user_credential']
534 obj_cred = Credential(string=user_cred)
535 obj_gid = obj_cred.get_gid_object()
536 str_cert = obj_gid.save_to_string()
537 response = HttpResponse(str_cert, content_type='text/plain')
538 response['Content-Disposition'] = 'attachment; filename="user_certificate.pem"'
541 messages.error(request, 'Download error: User credential is not stored in the server')
542 return HttpResponseRedirect("/portal/account/")
544 # Download user p12 = private_key + Certificate
545 elif 'dl_user_p12' in request.POST:
546 if 'user_credential' in account_config and 'user_private_key' in account_config:
547 user_cred = account_config['user_credential']
548 obj_cred = Credential(string=user_cred)
549 obj_gid = obj_cred.get_gid_object()
550 str_cert = obj_gid.save_to_string()
551 cert = crypto.load_certificate(crypto.FILETYPE_PEM, str_cert)
553 user_private_key = account_config['user_private_key'].encode('ascii')
554 pkey = crypto.load_privatekey(crypto.FILETYPE_PEM, user_private_key)
556 p12 = crypto.PKCS12()
557 p12.set_privatekey(pkey)
558 p12.set_certificate(cert)
559 pkcs12 = p12.export()
561 response = HttpResponse(pkcs12, content_type='text/plain')
562 response['Content-Disposition'] = 'attachment; filename="user_pkcs.p12"'
565 elif 'delegated_user_credential' in account_config and 'user_private_key' in account_config:
566 user_cred = account_config['delegated_user_credential']
567 obj_cred = Credential(string=user_cred)
568 obj_gid = obj_cred.get_gid_object()
569 str_cert = obj_gid.save_to_string()
570 cert = crypto.load_certificate(crypto.FILETYPE_PEM, str_cert)
572 user_private_key = account_config['user_private_key'].encode('ascii')
573 pkey = crypto.load_privatekey(crypto.FILETYPE_PEM, user_private_key)
575 p12 = crypto.PKCS12()
576 p12.set_privatekey(pkey)
577 p12.set_certificate(cert)
578 pkcs12 = p12.export()
580 response = HttpResponse(pkcs12, content_type='text/plain')
581 response['Content-Disposition'] = 'attachment; filename="user_pkcs.p12"'
584 messages.error(request, 'Download error: User private key or credential is not stored in the server')
585 return HttpResponseRedirect("/portal/account/")
590 messages.info(request, 'Under Construction. Please try again later!')
591 return HttpResponseRedirect("/portal/account/")