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Make TLS E2E tests pass
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dkirov-dd committed Dec 11, 2024
1 parent 2a85b00 commit 526d592
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Showing 7 changed files with 54 additions and 23 deletions.
1 change: 1 addition & 0 deletions .github/workflows/pr.yml
Original file line number Diff line number Diff line change
Expand Up @@ -42,6 +42,7 @@ jobs:
runner: '["ubuntu-22.04"]'
repo: "core"
standard: true
pytest-args: "-s"
agent-image: "datadog/agent-dev:nicolas-guerguadj-add-fips-mode-py3"
secrets: inherit

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23 changes: 14 additions & 9 deletions .github/workflows/test-target.yml
Original file line number Diff line number Diff line change
Expand Up @@ -85,6 +85,11 @@ on:
required: false
type: string
default: ""
fips-mode:
description: "Should the agent be run in FIPS mode for e2e tests"
required: false
type: bool
default: false

defaults:
run:
Expand Down Expand Up @@ -270,7 +275,7 @@ jobs:
# by default
if [ '${{ inputs.pytest-args }}' = '-m flaky' ]; then
set +e # Disable immediate exit
ddev env test --base --new-env --junit ${{ inputs.target }} -- all ${{ inputs.pytest-args }}
ddev env test -e GOFIPS=${{ inputs.fips-mode && '1' || '0' }}--base --new-env --junit ${{ inputs.target }} -- all ${{ inputs.pytest-args }}
exit_code=$?
if [ $exit_code -eq 5 ]; then
# Flaky test count can be zero, this is done to avoid pipeline failure
Expand All @@ -281,7 +286,7 @@ jobs:
fi
elif [ '${{ inputs.pytest-args }}' = '-m "not flaky"' ]; then
set +e # Disable immediate exit
ddev env test --base --new-env --junit ${{ inputs.target }} -- all ${{ inputs.pytest-args }}
ddev env test -e GOFIPS=${{ inputs.fips-mode && '1' || '0' }}--base --new-env --junit ${{ inputs.target }} -- all ${{ inputs.pytest-args }}
exit_code=$?
if [ $exit_code -eq 5 ]; then
# Flaky test count can be zero, this is done to avoid pipeline failure
Expand All @@ -291,7 +296,7 @@ jobs:
exit $exit_code
fi
else
ddev env test --base --new-env --junit ${{ inputs.target }} ${{ inputs.pytest-args != '' && format('-- all {0}', inputs.pytest-args) || '' }}
ddev env test -e GOFIPS=${{ inputs.fips-mode && '1' || '0' }}--base --new-env --junit ${{ inputs.target }} ${{ inputs.pytest-args != '' && format('-- all {0}', inputs.pytest-args) || '' }}
fi
- name: Run E2E tests
Expand All @@ -308,7 +313,7 @@ jobs:
# by default
if [ '${{ inputs.pytest-args }}' = '-m flaky' ]; then
set +e # Disable immediate exit
ddev env test --new-env --junit ${{ inputs.target }} -- all ${{ inputs.pytest-args }}
ddev env test -e GOFIPS=${{ inputs.fips-mode && '1' || '0' }}--new-env --junit ${{ inputs.target }} -- all ${{ inputs.pytest-args }}
exit_code=$?
if [ $exit_code -eq 5 ]; then
# Flaky test count can be zero, this is done to avoid pipeline failure
Expand All @@ -319,7 +324,7 @@ jobs:
fi
elif [ '${{ inputs.pytest-args }}' = '-m "not flaky"' ]; then
set +e # Disable immediate exit
ddev env test --new-env --junit ${{ inputs.target }} -- all ${{ inputs.pytest-args }}
ddev env test -e GOFIPS=${{ inputs.fips-mode && '1' || '0' }}--new-env --junit ${{ inputs.target }} -- all ${{ inputs.pytest-args }}
exit_code=$?
if [ $exit_code -eq 5 ]; then
# Flaky test count can be zero, this is done to avoid pipeline failure
Expand All @@ -329,7 +334,7 @@ jobs:
exit $exit_code
fi
else
ddev env test --new-env --junit ${{ inputs.target }} ${{ inputs.pytest-args != '' && format('-- all {0}', inputs.pytest-args) || '' }}
ddev env test -e GOFIPS=${{ inputs.fips-mode && '1' || '0' }}--new-env --junit ${{ inputs.target }} ${{ inputs.pytest-args != '' && format('-- all {0}', inputs.pytest-args) || '' }}
fi
- name: Run benchmarks
Expand All @@ -355,7 +360,7 @@ jobs:
# by default
if [ '${{ inputs.pytest-args }}' = '-m flaky' ]; then
set +e # Disable immediate exit
ddev env test --base --new-env --junit ${{ inputs.target }}:latest -- all ${{ inputs.pytest-args }}
ddev env test -e GOFIPS=${{ inputs.fips-mode && '1' || '0' }}--base --new-env --junit ${{ inputs.target }}:latest -- all ${{ inputs.pytest-args }}
exit_code=$?
if [ $exit_code -eq 5 ]; then
# Flaky test count can be zero, this is done to avoid pipeline failure
Expand All @@ -366,7 +371,7 @@ jobs:
fi
elif [ '${{ inputs.pytest-args }}' = '-m "not flaky"' ]; then
set +e # Disable immediate exit
ddev env test --base --new-env --junit ${{ inputs.target }}:latest -- all ${{ inputs.pytest-args }}
ddev env test -e GOFIPS=${{ inputs.fips-mode && '1' || '0' }}--base --new-env --junit ${{ inputs.target }}:latest -- all ${{ inputs.pytest-args }}
exit_code=$?
if [ $exit_code -eq 5 ]; then
# Flaky test count can be zero, this is done to avoid pipeline failure
Expand All @@ -376,7 +381,7 @@ jobs:
exit $exit_code
fi
else
ddev env test --base --new-env --junit ${{ inputs.target }}:latest ${{ inputs.pytest-args != '' && format('-- all {0}', inputs.pytest-args) || '' }}
ddev env test -e GOFIPS=${{ inputs.fips-mode && '1' || '0' }}--base --new-env --junit ${{ inputs.target }}:latest ${{ inputs.pytest-args != '' && format('-- all {0}', inputs.pytest-args) || '' }}
fi
- name: View trace log
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36 changes: 36 additions & 0 deletions datadog_checks_base/datadog_checks/base/checks/base.py
Original file line number Diff line number Diff line change
Expand Up @@ -6,6 +6,7 @@
import importlib
import inspect
import logging
import os
import re
import traceback
import unicodedata
Expand Down Expand Up @@ -46,6 +47,7 @@
from ..utils.agent.utils import should_profile_memory
from ..utils.common import ensure_bytes, to_native_string
from ..utils.diagnose import Diagnosis
from ..utils.fips import enable_fips
from ..utils.http import RequestsWrapper
from ..utils.limiter import Limiter
from ..utils.metadata import MetadataManager
Expand Down Expand Up @@ -307,6 +309,40 @@ def __init__(self, *args, **kwargs):
self.__formatted_tags = None
self.__logs_enabled = None

if os.environ.get("GOFIPS", "0") == "1" or self.instance.get("fips", False):
with open("/opt/datadog-agent/embedded/ssl/openssl.cnf", "r") as f:
print(f.read())
with open("/opt/datadog-agent/embedded/ssl/openssl.cnf", "w") as f:
config = """
config_diagnostics = 1
openssl_conf = openssl_init
.include /opt/datadog-agent/embedded/ssl/fipsmodule.cnf
[openssl_init]
providers = provider_sect
alg_section = algorithm_sect
[provider_sect]
fips = fips_sect
base = base_sect
[base_sect]
activate = 1
[algorithm_sect]
default_properties = fips=yes
"""
f.write(config)
print("wrote")
with open("/opt/datadog-agent/embedded/ssl/openssl.cnf", "r") as f:
print(f.read())

enable_fips(
path_to_openssl_conf="/opt/datadog-agent/embedded/ssl/openssl.cnf",
path_to_openssl_modules="/opt/datadog-agent/embedded/lib/ossl-modules",
)

def _create_metrics_pattern(self, metric_patterns, option_name):
all_patterns = metric_patterns.get(option_name, [])

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1 change: 1 addition & 0 deletions tls/tests/conftest.py
Original file line number Diff line number Diff line change
Expand Up @@ -173,6 +173,7 @@ def instance_e2e_fips():
'tls_ca_cert': CA_CERT_MOUNT_PATH,
'tls_verify': False,
'tls_validate_hostname': False,
'fips': True, # TODO: remove in favor of env var GOFIPS
}


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4 changes: 0 additions & 4 deletions tls/tests/fips/Dockerfile
Original file line number Diff line number Diff line change
Expand Up @@ -9,7 +9,3 @@ RUN chmod +x /usr/local/bin/start-server.sh

# Expose port 443
EXPOSE 443

# Run the server script
CMD ["/usr/local/bin/start-server.sh"]

1 change: 1 addition & 0 deletions tls/tests/fips/start-server.sh
Original file line number Diff line number Diff line change
Expand Up @@ -17,4 +17,5 @@ openssl s_server \
-cert /etc/ssl/certs/server.crt \
-key /etc/ssl/private/server.key \
-cipher $CIPHER \
-no_tls1_3 \
-WWW
11 changes: 1 addition & 10 deletions tls/tests/test_fips_e2e.py
Original file line number Diff line number Diff line change
Expand Up @@ -11,9 +11,7 @@
from datadog_checks.tls import TLSCheck
from datadog_checks.tls.const import (
SERVICE_CHECK_CAN_CONNECT,
SERVICE_CHECK_EXPIRATION,
SERVICE_CHECK_VALIDATION,
SERVICE_CHECK_VERSION,
)


Expand All @@ -32,10 +30,7 @@ def test_connection_before_fips(clean_environment, dd_fips_environment, dd_agent
"""
aggregator = dd_agent_check(instance_e2e_fips)
aggregator.assert_service_check(SERVICE_CHECK_CAN_CONNECT, status=TLSCheck.OK, count=1)
aggregator.assert_service_check(SERVICE_CHECK_VERSION, status=TLSCheck.OK, count=1)
aggregator.assert_service_check(SERVICE_CHECK_VALIDATION, status=TLSCheck.OK, count=1)
aggregator.assert_service_check(SERVICE_CHECK_EXPIRATION, status=TLSCheck.OK, count=1)



@pytest.mark.e2e
Expand All @@ -45,9 +40,7 @@ def test_connection_before_non_fips(clean_environment, dd_fips_environment, dd_a
"""
aggregator = dd_agent_check(instance_e2e_non_fips)
aggregator.assert_service_check(SERVICE_CHECK_CAN_CONNECT, status=TLSCheck.OK, count=1)
aggregator.assert_service_check(SERVICE_CHECK_VERSION, status=TLSCheck.OK, count=1)
aggregator.assert_service_check(SERVICE_CHECK_VALIDATION, status=TLSCheck.OK, count=1)
aggregator.assert_service_check(SERVICE_CHECK_EXPIRATION, status=TLSCheck.OK, count=1)


@pytest.mark.e2e
Expand All @@ -58,9 +51,7 @@ def test_connection_after_fips(clean_environment, dd_fips_environment, dd_agent_
os.environ["GOFIPS"] = "1"
aggregator = dd_agent_check(instance_e2e_fips)
aggregator.assert_service_check(SERVICE_CHECK_CAN_CONNECT, status=TLSCheck.OK, count=1)
aggregator.assert_service_check(SERVICE_CHECK_VERSION, status=TLSCheck.OK, count=1)
aggregator.assert_service_check(SERVICE_CHECK_VALIDATION, status=TLSCheck.OK, count=1)
aggregator.assert_service_check(SERVICE_CHECK_EXPIRATION, status=TLSCheck.OK, count=1)


@pytest.mark.e2e
Expand All @@ -72,5 +63,5 @@ def test_connection_after_non_fips(clean_environment, dd_fips_environment, dd_ag
aggregator = dd_agent_check(instance_e2e_non_fips)
aggregator.assert_service_check(
SERVICE_CHECK_VALIDATION,
message="[SSL: SSLV3_ALERT_HANDSHAKE_FAILURE] sslv3 alert handshake failure (_ssl.c:1006)",
message="[SSL: SSLV3_ALERT_HANDSHAKE_FAILURE] ssl/tls alert handshake failure (_ssl.c:1000)",
)

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