✏️ Editing: ipa.py Read Only

# This file is part of the sos project: https://github.com/sosreport/sos
#
# This copyrighted material is made available to anyone wishing to use,
# modify, copy, or redistribute it subject to the terms and conditions of
# version 2 of the GNU General Public License.
#
# See the LICENSE file in the source distribution for further information.

from glob import glob
from sos.report.plugins import Plugin, RedHatPlugin, SoSPredicate

class Ipa(Plugin, RedHatPlugin):

short_desc = 'Identity, policy, audit'

plugin_name = 'ipa'
    profiles = ('identity', 'apache')

ipa_server = False
    ipa_client = False

files = ('/etc/ipa',)
    packages = ('ipa-server', 'ipa-client', 'freeipa-server', 'freeipa-client')

pki_tomcat_dir_v4 = None
    pki_tomcat_dir_v3 = None
    pki_tomcat_conf_dir_v4 = None
    pki_tomcat_conf_dir_v3 = None

def check_ipa_server_version(self):
        """ Get IPA server version """
        if self.is_installed("pki-server") \
                or self.path_exists("/var/lib/pki") \
                or self.path_exists("/usr/share/doc/ipa-server-4.2.0"):
            return "v4"
        if self.is_installed("pki-common") \
                or self.path_exists("/var/lib/pki-ca/"):
            return "v3"
        return None

def ca_installed(self):
        """ Check if any CA is installed """
        # Follow the same checks as IPA CA installer code
        return any(
            self.path_exists(path) for path in [
                f"{self.pki_tomcat_dir_v4}/conf/ca/CS.cfg",
                f"{self.pki_tomcat_dir_v3}/conf/CS.cfg"
            ]
        )

def ipa_server_installed(self):
        """ Check if IPA server is installed """
        return any(
            self.is_installed(pkg) for pkg in ['ipa-server', 'freeipa-server']
        )

def collect_pki_logs(self, ipa_version):
        """ Collect PKI logs """
        if ipa_version == "v4":
            self.add_copy_spec([
               "/var/log/pki/pki-tomcat/ca/debug*",
               "/var/log/pki/pki-tomcat/ca/system",
               "/var/log/pki/pki-tomcat/ca/transactions",
               "/var/log/pki/pki-tomcat/ca/selftests.log",
               "/var/log/pki/pki-tomcat/catalina.*",
               "/var/log/pki/pki-ca-spawn.*",
               "/var/log/pki/pki-tomcat/kra/debug*",
               "/var/log/pki/pki-tomcat/kra/system",
               "/var/log/pki/pki-tomcat/kra/transactions",
               "/var/log/pki/pki-kra-spawn.*"
            ])
        elif ipa_version == "v3":
            self.add_copy_spec([
               "/var/log/pki-ca/debug",
               "/var/log/pki-ca/system",
               "/var/log/pki-ca/transactions",
               "/var/log/pki-ca/selftests.log",
               "/var/log/pki-ca/catalina.*",
               "/var/log/pki/pki-ca-spawn.*"
            ])

def setup(self):
        self.pki_tomcat_dir_v4 = "/var/lib/pki/pki-tomcat"
        self.pki_tomcat_dir_v3 = "/var/lib/pki-ca"

self.pki_tomcat_conf_dir_v4 = "/etc/pki/pki-tomcat/ca"
        self.pki_tomcat_conf_dir_v3 = "/etc/pki-ca"

# Returns "v3", "v4", or None
        ipa_version = self.check_ipa_server_version()

if self.ipa_server_installed():
            self._log_debug("IPA server install detected")

self._log_debug(f"IPA version is [{ipa_version}]")

self.add_copy_spec([
                "/var/log/ipaserver-install.log",
                "/var/log/ipaserver-kra-install.log",
                "/var/log/ipaserver-enable-sid.log",
                "/var/log/ipareplica-install.log",
                "/var/log/ipareplica-ca-install.log",
                "/var/log/ipa-custodia.audit.log"
            ])

if self.ca_installed():
            self._log_debug("CA is installed: retrieving PKI logs")
            self.collect_pki_logs(ipa_version)

self.add_copy_spec([
            "/etc/dirsrv/slapd-*/dse.ldif",
            "/etc/dirsrv/slapd-*/schema/99user.ldif",
            "/etc/hosts",
            "/etc/httpd/alias/*",
            "/etc/ipa/ca.crt",
            "/etc/ipa/default.conf",
            "/etc/ipa/kdcproxy.conf",
            "/etc/ipa/kdcproxy/ipa-kdc-proxy.conf",
            "/etc/ipa/kdcproxy/kdcproxy.conf",
            "/etc/named.*",
            "/root/.ipa/log/cli.log",
            "/var/kerberos/krb5kdc/kdc.crt",
            "/var/lib/certmonger/cas/[0-9]*",
            "/var/lib/certmonger/requests/[0-9]*",
            "/var/lib/ipa/certs/httpd.crt",
            "/var/lib/ipa/ra-agent.pem",
            "/var/lib/ipa/sysrestore/sysrestore.state",
            "/var/log/dirsrv/slapd-*/logs/access",
            "/var/log/dirsrv/slapd-*/logs/errors",
            "/var/log/ipa-migrate.log",
            "/var/log/ipa/healthcheck/healthcheck.log*",
            "/var/log/ipaclient-install.log",
            "/var/log/ipaepn.log*",
            "/var/log/ipaupgrade.log",
            "/var/log/krb5kdc.log",
        ])

#  Make sure to use the right PKI config and NSS DB folders
        if ipa_version == "v4":
            pki_tomcat_dir = self.pki_tomcat_dir_v4
            pki_tomcat_conf_dir = self.pki_tomcat_conf_dir_v4
        else:
            pki_tomcat_dir = self.pki_tomcat_dir_v3
            pki_tomcat_conf_dir = self.pki_tomcat_conf_dir_v3

self.add_cmd_output(f"certutil -L -d {pki_tomcat_dir}/alias")
        self.add_copy_spec(f"{pki_tomcat_conf_dir}/CS.cfg")

self.add_forbidden_path([
            "/etc/pki/nssdb/key*",
            "/etc/dirsrv/slapd-*/key*",
            "/etc/dirsrv/slapd-*/pin.txt",
            "/etc/dirsrv/slapd-*/pwdfile.txt",
            "/etc/httpd/alias/ipasession.key",
            "/etc/httpd/alias/key*",
            "/etc/httpd/alias/pin.txt",
            "/etc/httpd/alias/pwdfile.txt",
            "/etc/named.keytab",
            f"{pki_tomcat_dir}/alias/key*",
            f"{pki_tomcat_conf_dir}/flatfile.txt",
            f"{pki_tomcat_conf_dir}/password.conf",
        ])

self.add_cmd_output([
            "certutil -L -d /etc/httpd/alias/",
            "pki-server cert-find --show-all",
            "pki-server subsystem-cert-validate ca",
            "klist -ket /etc/dirsrv/ds.keytab",
            "klist -ket /etc/httpd/conf/ipa.keytab",
            "klist -ket /var/lib/ipa/gssproxy/http.keytab"
        ])

self.add_dir_listing("/etc/dirsrv/slapd-*/schema/")

getcert_pred = SoSPredicate(self,
                                    services=['certmonger'])

self.add_cmd_output("getcert list", pred=getcert_pred,
                            tags="getcert_list")

for certdb_directory in glob("/etc/dirsrv/slapd-*/"):
            self.add_cmd_output(f"certutil -L -d {certdb_directory}")

self.add_file_tags({
            "/var/log/ipa/healthcheck/healthcheck.log":
                "freeipa_healthcheck_log"
        })

def postproc(self):
        match = r"(\s*arg \"password )[^\"]*"
        subst = r"\1********"
        self.do_file_sub("/etc/named.conf", match, subst)

self.do_cmd_output_sub("getcert list",
                               r"(pin=)'(\d+)'",
                               r"\1'***'")

request_logs = "/var/lib/certmonger/requests/[0-9]*"
        for request_log in glob(request_logs):
            self.do_file_sub(request_log,
                             r"(key_pin=)(\d+)",
                             r"\1***")

# vim: set et ts=4 sw=4 :

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