130 lines
5.2 KiB
Bash
130 lines
5.2 KiB
Bash
#!/usr/bin/env bats
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# vim: ft=bats:list:ts=8:sts=4:sw=4:et:ai:si:
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set -u
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setup_file() {
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load "../lib/setup_file.sh"
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./instance-data load
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CONFIG_DIR=$(dirname "${CONFIG_YAML}")
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export CONFIG_DIR
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tmpdir="${BATS_FILE_TMPDIR}"
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export tmpdir
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CFDIR="${BATS_TEST_DIRNAME}/testdata/cfssl"
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export CFDIR
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#gen the CA
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cfssl gencert --initca "${CFDIR}/ca.json" 2>/dev/null | cfssljson --bare "${tmpdir}/ca"
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#gen an intermediate
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cfssl gencert --initca "${CFDIR}/intermediate.json" 2>/dev/null | cfssljson --bare "${tmpdir}/inter"
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cfssl sign -ca "${tmpdir}/ca.pem" -ca-key "${tmpdir}/ca-key.pem" -config "${CFDIR}/profiles.json" -profile intermediate_ca "${tmpdir}/inter.csr" 2>/dev/null | cfssljson --bare "${tmpdir}/inter"
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#gen server cert for crowdsec with the intermediate
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cfssl gencert -ca "${tmpdir}/inter.pem" -ca-key "${tmpdir}/inter-key.pem" -config "${CFDIR}/profiles.json" -profile=server "${CFDIR}/server.json" 2>/dev/null | cfssljson --bare "${tmpdir}/server"
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#gen client cert for the agent
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cfssl gencert -ca "${tmpdir}/inter.pem" -ca-key "${tmpdir}/inter-key.pem" -config "${CFDIR}/profiles.json" -profile=client "${CFDIR}/agent.json" 2>/dev/null | cfssljson --bare "${tmpdir}/agent"
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#gen client cert for the agent with an invalid OU
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cfssl gencert -ca "${tmpdir}/inter.pem" -ca-key "${tmpdir}/inter-key.pem" -config "${CFDIR}/profiles.json" -profile=client "${CFDIR}/agent_invalid.json" 2>/dev/null | cfssljson --bare "${tmpdir}/agent_bad_ou"
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#gen client cert for the agent directly signed by the CA, it should be refused by crowdsec as uses the intermediate
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cfssl gencert -ca "${tmpdir}/ca.pem" -ca-key "${tmpdir}/ca-key.pem" -config "${CFDIR}/profiles.json" -profile=client "${CFDIR}/agent.json" 2>/dev/null | cfssljson --bare "${tmpdir}/agent_invalid"
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cfssl gencert -ca "${tmpdir}/inter.pem" -ca-key "${tmpdir}/inter-key.pem" -config "${CFDIR}/profiles.json" -profile=client "${CFDIR}/agent.json" 2>/dev/null | cfssljson --bare "${tmpdir}/agent_revoked"
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serial="$(openssl x509 -noout -serial -in "${tmpdir}/agent_revoked.pem" | cut -d '=' -f2)"
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echo "ibase=16; ${serial}" | bc >"${tmpdir}/serials.txt"
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cfssl gencrl "${tmpdir}/serials.txt" "${tmpdir}/ca.pem" "${tmpdir}/ca-key.pem" | base64 -d | openssl crl -inform DER -out "${tmpdir}/crl.pem"
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cat "${tmpdir}/ca.pem" "${tmpdir}/inter.pem" > "${tmpdir}/bundle.pem"
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config_set '
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.api.server.tls.cert_file=strenv(tmpdir) + "/server.pem" |
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.api.server.tls.key_file=strenv(tmpdir) + "/server-key.pem" |
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.api.server.tls.ca_cert_path=strenv(tmpdir) + "/inter.pem" |
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.api.server.tls.crl_path=strenv(tmpdir) + "/crl.pem" |
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.api.server.tls.agents_allowed_ou=["agent-ou"]
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'
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# remove all machines
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run -0 cscli machines list -o json
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run -0 jq -r '.[].machineId' <(output)
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for machine in $(output); do
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run -0 cscli machines delete "${machine}"
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done
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config_disable_agent
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}
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teardown_file() {
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load "../lib/teardown_file.sh"
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}
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setup() {
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load "../lib/setup.sh"
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}
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teardown() {
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./instance-crowdsec stop
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}
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#----------
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@test "invalid OU for agent" {
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config_set "${CONFIG_DIR}/local_api_credentials.yaml" '
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.ca_cert_path=strenv(tmpdir) + "/bundle.pem" |
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.key_path=strenv(tmpdir) + "/agent_bad_ou-key.pem" |
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.cert_path=strenv(tmpdir) + "/agent_bad_ou.pem" |
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.url="https://127.0.0.1:8080"
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'
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config_set "${CONFIG_DIR}/local_api_credentials.yaml" 'del(.login,.password)'
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./instance-crowdsec start
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run -0 cscli machines list -o json
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assert_output '[]'
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}
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@test "we have exactly one machine registered with TLS" {
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config_set "${CONFIG_DIR}/local_api_credentials.yaml" '
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.ca_cert_path=strenv(tmpdir) + "/bundle.pem" |
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.key_path=strenv(tmpdir) + "/agent-key.pem" |
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.cert_path=strenv(tmpdir) + "/agent.pem" |
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.url="https://127.0.0.1:8080"
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'
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config_set "${CONFIG_DIR}/local_api_credentials.yaml" 'del(.login,.password)'
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./instance-crowdsec start
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run -0 cscli lapi status
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run -0 cscli machines list -o json
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run -0 jq -c '[. | length, .[0].machineId[0:32], .[0].isValidated, .[0].ipAddress, .[0].auth_type]' <(output)
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assert_output '[1,"localhost@127.0.0.1",true,"127.0.0.1","tls"]'
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cscli machines delete localhost@127.0.0.1
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}
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@test "invalid cert for agent" {
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config_set "${CONFIG_DIR}/local_api_credentials.yaml" '
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.ca_cert_path=strenv(tmpdir) + "/bundle.pem" |
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.key_path=strenv(tmpdir) + "/agent_invalid-key.pem" |
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.cert_path=strenv(tmpdir) + "/agent_invalid.pem" |
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.url="https://127.0.0.1:8080"
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'
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config_set "${CONFIG_DIR}/local_api_credentials.yaml" 'del(.login,.password)'
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./instance-crowdsec start
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run -0 cscli machines list -o json
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assert_output '[]'
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}
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@test "revoked cert for agent" {
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config_set "${CONFIG_DIR}/local_api_credentials.yaml" '
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.ca_cert_path=strenv(tmpdir) + "/bundle.pem" |
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.key_path=strenv(tmpdir) + "/agent_revoked-key.pem" |
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.cert_path=strenv(tmpdir) + "/agent_revoked.pem" |
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.url="https://127.0.0.1:8080"
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'
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config_set "${CONFIG_DIR}/local_api_credentials.yaml" 'del(.login,.password)'
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./instance-crowdsec start
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run -0 cscli machines list -o json
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assert_output '[]'
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}
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