1*** Settings ***
2
3Documentation    VMI certificate exchange tests.
4
5Library          ../../lib/jobs_processing.py
6Resource         ../../lib/resource.robot
7Resource         ../../lib/bmc_redfish_resource.robot
8Resource         ../../lib/openbmc_ffdc.robot
9Resource         ../../lib/bmc_redfish_utils.robot
10Resource         ../../lib/utils.robot
11
12Suite Setup       Suite Setup Execution
13Test Teardown     FFDC On Test Case Fail
14Suite Teardown    Suite Teardown Execution
15
16
17*** Variables ***
18
19# users           User Name               password
20@{ADMIN}          admin_user              TestPwd123
21@{OPERATOR}       operator_user           TestPwd123
22@{ReadOnly}       readonly_user           TestPwd123
23@{NoAccess}       noaccess_user           TestPwd123
24&{USERS}          Administrator=${ADMIN}  Operator=${OPERATOR}  ReadOnly=${ReadOnly}
25...               NoAccess=${NoAccess}
26${VMI_BASE_URI}   /ibm/v1/
27
28
29*** Test Cases ***
30
31Get CSR Request Signed By VMI And Verify
32    [Documentation]  Get CSR request signed by VMI using different user roles and verify.
33    [Tags]  Get_CSR_Request_Signed_By_VMI_And_Verify
34    [Setup]  Redfish Power On
35    [Template]  Get Certificate Signed By VMI
36
37    # username           password             force_create  valid_csr  valid_status_code
38    ${OPENBMC_USERNAME}  ${OPENBMC_PASSWORD}  ${True}       ${True}    ${HTTP_OK}
39
40    # Send CSR request from operator user.
41    operator_user        TestPwd123           ${False}      ${True}    ${HTTP_FORBIDDEN}
42
43    # Send CSR request from ReadOnly user.
44    readonly_user        TestPwd123           ${False}      ${True}    ${HTTP_FORBIDDEN}
45
46    # Send CSR request from NoAccess user.
47    noaccess_user        TestPwd123           ${False}      ${True}    ${HTTP_FORBIDDEN}
48
49
50Get Root Certificate Using Different Privilege Users Roles
51    [Documentation]  Get root certificate using different users.
52    [Tags]  Get_Root_Certificate_Using_Different_Users
53    [Setup]  Redfish Power On
54    [Template]  Get Root Certificate
55
56    # username     password    force_create  valid_csr  valid_status_code
57    # Request root certificate from admin user.
58    admin_user     TestPwd123  ${True}       ${True}    ${HTTP_OK}
59
60    # Request root certificate from operator user.
61    operator_user  TestPwd123  ${False}      ${True}    ${HTTP_FORBIDDEN}
62
63    # Request root certificate from ReadOnly user.
64    readonly_user  TestPwd123  ${False}      ${True}    ${HTTP_FORBIDDEN}
65
66    # Request root certificate from NoAccess user.
67    noaccess_user  TestPwd123  ${False}      ${True}    ${HTTP_FORBIDDEN}
68
69
70Send CSR Request When VMI Is Off And Verify
71    [Documentation]  Send CSR signing request to VMI when it is off and expect an error.
72    [Tags]  Get_CSR_Request_When_VMI_Is_Off_And_verify
73    [Setup]  Redfish Power Off
74    [Template]  Get Certificate Signed By VMI
75
76    # username           password             force_create  valid_csr  valid_status_code
77    ${OPENBMC_USERNAME}  ${OPENBMC_PASSWORD}  ${True}       ${True}    ${HTTP_INTERNAL_SERVER_ERROR}
78
79    # Send CSR request from operator user.
80    operator_user        TestPwd123           ${False}      ${True}    ${HTTP_FORBIDDEN}
81
82    # Send CSR request from ReadOnly user.
83    readonly_user        TestPwd123           ${False}      ${True}    ${HTTP_FORBIDDEN}
84
85    # Send CSR request from NoAccess user.
86    noaccess_user        TestPwd123           ${False}      ${True}    ${HTTP_FORBIDDEN}
87
88Get Corrupted CSR Request Signed By VMI And Verify
89    [Documentation]  Send corrupted CSR for signing and expect an error.
90    [Tags]  Get_Corrupted_CSR_Request_Signed_By_VMI_And_Verify
91    [Setup]  Redfish Power On
92    [Template]  Get Certificate Signed By VMI
93
94    # username           password             force_create  valid_csr   valid_status_code
95    ${OPENBMC_USERNAME}  ${OPENBMC_PASSWORD}  ${True}       ${False}    ${HTTP_INTERNAL_SERVER_ERROR}
96
97    # Send CSR request from operator user.
98    operator_user        TestPwd123           ${False}      ${False}    ${HTTP_FORBIDDEN}
99
100    # Send CSR request from ReadOnly user.
101    readonly_user        TestPwd123           ${False}      ${False}    ${HTTP_FORBIDDEN}
102
103    # Send CSR request from NoAccess user.
104    noaccess_user        TestPwd123           ${False}      ${False}    ${HTTP_FORBIDDEN}
105
106Get Root Certificate When VMI Is Off And Verify
107    [Documentation]  Get root certificate when vmi is off and verify.
108    [Tags]  Get_Root_Certificate_When_VMI_Is_Off_And_Verify
109    [Setup]  Redfish Power Off
110    [Template]  Get Root Certificate
111
112    # username           password             force_create  valid_csr  valid_status_code
113    ${OPENBMC_USERNAME}  ${OPENBMC_PASSWORD}  ${True}       ${True}    ${HTTP_OK}
114
115    # Request root certificate from operator user.
116    operator_user        TestPwd123           ${False}      ${True}    ${HTTP_FORBIDDEN}
117
118    # Request root certificate from ReadOnly user.
119    readonly_user        TestPwd123           ${False}      ${True}    ${HTTP_FORBIDDEN}
120
121    # Request root certificate from NoAccess user.
122    noaccess_user        TestPwd123           ${False}      ${True}    ${HTTP_FORBIDDEN}
123
124
125Get Root Certificate After BMC Reboot And Verify
126    [Documentation]  Get root certificate after bmc reboot and verify.
127    [Tags]  Get_Root_Certificate_After_BMC_Reboot_And_Verify
128    [Setup]  Run Keywords  OBMC Reboot (off)  AND  Redfish Power On
129    [Template]  Get Root Certificate
130
131    # username            password             force_create  valid_csr  valid_status_code
132    ${OPENBMC_USERNAME}   ${OPENBMC_PASSWORD}  ${True}       ${True}    ${HTTP_OK}
133
134    # Request root certificate from operator user.
135    operator_user         TestPwd123           ${False}      ${True}    ${HTTP_FORBIDDEN}
136
137    # Request root certificate from ReadOnly user.
138    readonly_user         TestPwd123           ${False}      ${True}    ${HTTP_FORBIDDEN}
139
140    # Request root certificate from NoAccess user.
141    noaccess_user         TestPwd123           ${False}      ${True}    ${HTTP_FORBIDDEN}
142
143Get Concurrent Root Certificate Requests From Multiple Admin Users
144    [Documentation]  Get multiple concurrent root certificate requests from multiple admins
145    ...  and verify no errors.
146    [Tags]  Get_Concurrent_Root_Certificate_Requests_From_Multiple_Admin_Users
147
148    FOR  ${i}  IN RANGE  ${5}
149        ${dict}=  Execute Process Multi Keyword  ${5}
150        ...  Get Root Certificate ${OPENBMC_USERNAME} ${OPENBMC_PASSWORD} ${True} ${True} ${HTTP_OK}
151        ...  Get Root Certificate ${OPENBMC_USERNAME} ${OPENBMC_PASSWORD} ${True} ${True} ${HTTP_OK}
152        ...  Get Root Certificate ${OPENBMC_USERNAME} ${OPENBMC_PASSWORD} ${True} ${True} ${HTTP_OK}
153        Dictionary Should Not Contain Value  ${dict}  False
154        ...  msg=One or more operations has failed.
155    END
156
157Get Concurrent CSR Requests From Multiple Admin Users
158    [Documentation]  Get multiple concurrent csr requests from multiple admins and verify no errors.
159    [Tags]  Get_Concurrent_CSR_Requests_From_Multiple_Admin_Users
160
161    FOR  ${i}  IN RANGE  ${5}
162        ${dict}=  Execute Process Multi Keyword  ${5}
163        ...  Get Certificate Signed By VMI ${OPENBMC_USERNAME} ${OPENBMC_PASSWORD} ${True} ${True} ${HTTP_OK}
164        ...  Get Certificate Signed By VMI ${OPENBMC_USERNAME} ${OPENBMC_PASSWORD} ${True} ${True} ${HTTP_OK}
165        ...  Get Certificate Signed By VMI ${OPENBMC_USERNAME} ${OPENBMC_PASSWORD} ${True} ${True} ${HTTP_OK}
166        ...  Get Certificate Signed By VMI ${OPENBMC_USERNAME} ${OPENBMC_PASSWORD} ${True} ${True} ${HTTP_OK}
167        Dictionary Should Not Contain Value  ${dict}  False
168        ...  msg=One or more operations has failed.
169    END
170
171Get Concurrent Corrupted CSR Requests From Multiple Admin Users
172    [Documentation]  Get multiple concurrent corrupted csr requests from multiple admins and verify no errors.
173    [Tags]  Get_Concurrent_Corrupted_CSR_Requests_From_Multiple_Admin_Users
174
175    FOR  ${i}  IN RANGE  ${5}
176        ${dict}=  Execute Process Multi Keyword  ${5}
177        ...  Get Certificate Signed By VMI ${OPENBMC_USERNAME} ${OPENBMC_PASSWORD} ${True} ${False} ${HTTP_INTERNAL_SERVER_ERROR}
178        ...  Get Certificate Signed By VMI ${OPENBMC_USERNAME} ${OPENBMC_PASSWORD} ${True} ${False} ${HTTP_INTERNAL_SERVER_ERROR}
179        ...  Get Certificate Signed By VMI ${OPENBMC_USERNAME} ${OPENBMC_PASSWORD} ${True} ${False} ${HTTP_INTERNAL_SERVER_ERROR}
180        Dictionary Should Not Contain Value  ${dict}  False
181        ...  msg=One or more operations has failed.
182    END
183
184*** Keywords ***
185
186Generate CSR String
187    [Documentation]  Generate a csr string.
188
189    # Note: Generates and returns csr string.
190    ${csr_gen_time} =  Get Current Date Time
191    ${CSR_FILE}=  Catenate  SEPARATOR=_  ${csr_gen_time}  csr_server.csr
192    ${CSR_KEY}=   Catenate  SEPARATOR=_  ${csr_gen_time}  csr_server.key
193    Set Test Variable  ${CSR_FILE}
194    Set Test Variable  ${CSR_KEY}
195    ${ssl_cmd}=  Set Variable  openssl req -new -newkey rsa:2048 -nodes -keyout ${CSR_KEY} -out ${CSR_FILE}
196    ${ssl_sub}=  Set Variable
197    ...  -subj "/C=XY/ST=Abcd/L=Efgh/O=ABC/OU=Systems/CN=abc.com/emailAddress=xyz@xx.ABC.com"
198
199    # Run openssl command to create a new private key and use that to generate a CSR string
200    # in server.csr file.
201    ${output}=  Run  ${ssl_cmd} ${ssl_sub}
202    ${csr}=  OperatingSystem.Get File  ${CSR_FILE}
203
204    [Return]  ${csr}
205
206
207Send CSR To VMI And Get Signed
208    [Arguments]  ${csr}  ${force_create}  ${username}  ${password}
209
210    # Description of argument(s):
211    # csr                    Certificate request from client to VMI.
212    # force_create           Create a new REST session if True.
213    # username               Username to create a REST session.
214    # password               Password to create a REST session.
215
216    Run Keyword If  "${XAUTH_TOKEN}" != "${EMPTY}" or ${force_create} == ${True}
217    ...  Initialize OpenBMC  rest_username=${username}  rest_password=${password}
218
219    ${data}=  Create Dictionary
220    ${headers}=  Create Dictionary  X-Auth-Token=${XAUTH_TOKEN}
221    ...  Content-Type=application/json
222
223    ${cert_uri}=  Set Variable  ${VMI_BASE_URI}Host/Actions/SignCSR
224
225    # For SignCSR request, we need to pass CSR string generated by openssl command.
226    ${csr_data}=  Create Dictionary  CsrString  ${csr}
227    Set To Dictionary  ${data}  data  ${csr_data}
228
229    ${resp}=  Post Request  openbmc  ${cert_uri}  &{data}  headers=${headers}
230    Log to console  ${resp.content}
231
232    [Return]  ${resp}
233
234
235Get Root Certificate
236    [Documentation]  Get root certificate from VMI.
237    [Arguments]  ${username}=${OPENBMC_USERNAME}  ${password}=${OPENBMC_PASSWORD}
238    ...  ${force_create}=${False}  ${valid_csr}=${True}  ${valid_status_code}=${HTTP_OK}
239
240    # Description of argument(s):
241    # cert_type          Type of the certificate requesting. eg. root or SignCSR.
242    # username           Username to create a REST session.
243    # password           Password to create a REST session.
244    # force_create       Create a new REST session if True.
245    # valid_csr          Uses valid CSR string in the REST request if True.
246    #                    This is not applicable for root certificate.
247    # valid_status_code  Expected status code from REST request.
248
249    Run Keyword If  "${XAUTH_TOKEN}" != "${EMPTY}" or ${force_create} == ${True}
250    ...  Initialize OpenBMC  rest_username=${username}  rest_password=${password}
251
252    ${data}=  Create Dictionary
253    ${headers}=  Create Dictionary  X-Auth-Token=${XAUTH_TOKEN}
254    ...  Content-Type=application/json
255
256    ${cert_uri}=  Set Variable  ${VMI_BASE_URI}Host/Certificate/root
257
258    ${resp}=  Get Request  openbmc  ${cert_uri}  &{data}  headers=${headers}
259
260    Should Be Equal As Strings  ${resp.status_code}  ${valid_status_code}
261    Return From Keyword If  ${resp.status_code} != ${HTTP_OK}
262
263    ${cert}=  Evaluate  json.loads('''${resp.text}''', strict=False)  json
264    Should Contain  ${cert["Certificate"]}  BEGIN CERTIFICATE
265    Should Contain  ${cert["Certificate"]}  END CERTIFICATE
266
267
268Get Subject
269    [Documentation]  Generate a csr string.
270    [Arguments]  ${file_name}  ${is_csr_file}
271
272    # Description of argument(s):
273    # file_name          Name of CSR or signed CERT file.
274    # is_csr_file        A True value means a CSR while a False is for signed CERT file.
275
276    ${subject}=  Run Keyword If  ${is_csr_file}  Run  openssl req -in ${file_name} -text -noout | grep Subject:
277    ...   ELSE  Run  openssl x509 -in ${file_name} -text -noout | grep Subject:
278
279    [Return]  ${subject}
280
281
282Get Public Key
283    [Documentation]  Generate a csr string.
284    [Arguments]  ${file_name}  ${is_csr_file}
285
286    # Description of argument(s):
287    # file_name          Name of CSR or CERT file.
288    # is_csr_file        A True value means a CSR while a False is for signed CERT file.
289
290    ${PublicKey}=  Run Keyword If  ${is_csr_file}  Run  openssl req -in ${file_name} -noout -pubkey
291    ...   ELSE  Run  openssl x509 -in ${file_name} -noout -pubkey
292
293    [Return]  ${PublicKey}
294
295
296Get Certificate Signed By VMI
297    [Documentation]  Get signed certificate from VMI.
298    [Arguments]  ${username}=${OPENBMC_USERNAME}  ${password}=${OPENBMC_PASSWORD}
299    ...  ${force_create}=${False}  ${valid_csr}=${True}  ${valid_status_code}=${HTTP_OK}
300
301    # Description of argument(s):
302    # cert_type          Type of the certificate requesting. eg. root or SignCSR.
303    # username           Username to create a REST session.
304    # password           Password to create a REST session.
305    # force_create       Create a new REST session if True.
306    # valid_csr          Uses valid CSR string in the REST request if True.
307    #                    This is not applicable for root certificate.
308    # valid_status_code  Expected status code from REST request.
309
310    Set Test Variable  ${CSR}  CSR
311    Set Test Variable  ${CORRUPTED_CSR}  CORRUPTED_CSR
312
313    ${CSR}=  Generate CSR String
314    ${csr_left}  ${csr_right}=  Split String From Right  ${CSR}  ==  1
315    ${CORRUPTED_CSR}=  Catenate  SEPARATOR=  ${csr_left}  \N  ${csr_right}
316
317    # For SignCSR request, we need to pass CSR string generated by openssl command
318    ${csr_str}=  Set Variable If  ${valid_csr} == ${True}  ${CSR}  ${CORRUPTED_CSR}
319
320    ${resp}=  Send CSR To VMI And Get Signed  ${csr_str}  ${force_create}  ${username}  ${password}
321
322    Should Be Equal As Strings  ${resp.status_code}  ${valid_status_code}
323    Return From Keyword If  ${resp.status_code} != ${HTTP_OK}
324
325    ${cert}=  Evaluate  json.loads('''${resp.text}''', strict=False)  json
326    Should Contain  ${cert["Certificate"]}  BEGIN CERTIFICATE
327    Should Contain  ${cert["Certificate"]}  END CERTIFICATE
328
329    # Now do subject and public key verification
330    ${subject_csr}=  Get Subject  ${CSR_FILE}  True
331    ${pubKey_csr}=  Get Public Key  ${CSR_FILE}  True
332
333    # create a crt file with certificate string
334    ${signed_cert}=  Set Variable  ${cert["Certificate"]}
335    ${testcert_gen_time} =  Get Current Date Time
336    ${test_cert_file}=   Catenate  SEPARATOR=_  ${testcert_gen_time}  test_certificate.cert
337
338    Create File  ${test_cert_file}  ${signed_cert}
339    ${subject_signed_csr}=  Get Subject   ${test_cert_file}  False
340    ${pubKey_signed_csr}=  Get Public Key  ${test_cert_file}  False
341
342    Should be equal as strings    ${subject_signed_csr}    ${subject_csr}
343    Should be equal as strings    ${pubKey_signed_csr}     ${pubKey_csr}
344
345
346Suite Setup Execution
347    [Documentation]  Suite setup execution.
348
349    Remove Files  *.csr  *.key  *.cert
350    # Create different user accounts.
351    Redfish.Login
352    Redfish Power On
353    Create Users With Different Roles  users=${USERS}  force=${True}
354
355
356Suite Teardown Execution
357    [Documentation]  Suite teardown execution.
358
359    Remove Files  *.csr  *.key  *.cert
360    Delete BMC Users Via Redfish  users=${USERS}
361    Delete All Sessions
362    Redfish.Logout
363