1SSSD-IFP(5) File Formats and Conventions SSSD-IFP(5)
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6 sssd-ifp - SSSD InfoPipe responder
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9 This manual page describes the configuration of the InfoPipe responder
10 for sssd(8). For a detailed syntax reference, refer to the “FILE
11 FORMAT” section of the sssd.conf(5) manual page.
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13 The InfoPipe responder provides a public D-Bus interface accessible
14 over the system bus. The interface allows the user to query information
15 about remote users and groups over the system bus.
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17 FIND BY VALID CERTIFICATE
18 The following options can be used to control how the certificates are
19 validated when using the FindByValidCertificate() API:
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21 • ca_db
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23 • p11_child_timeout
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25 • certificate_verification
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27 For more details about the options see sssd.conf(5).
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30 These options can be used to configure the InfoPipe responder.
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32 allowed_uids (string)
33 Specifies the comma-separated list of UID values or user names that
34 are allowed to access the InfoPipe responder. User names are
35 resolved to UIDs at startup.
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37 Default: 0 (only the root user is allowed to access the InfoPipe
38 responder)
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40 Please note that although the UID 0 is used as the default it will
41 be overwritten with this option. If you still want to allow the
42 root user to access the InfoPipe responder, which would be the
43 typical case, you have to add 0 to the list of allowed UIDs as
44 well.
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46 user_attributes (string)
47 Specifies the comma-separated list of white or blacklisted
48 attributes.
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50 By default, the InfoPipe responder only allows the default set of
51 POSIX attributes to be requested. This set is the same as returned
52 by getpwnam(3) and includes:
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54 name
55 user's login name
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57 uidNumber
58 user ID
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60 gidNumber
61 primary group ID
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63 gecos
64 user information, typically full name
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66 homeDirectory
67 home directory
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69 loginShell
70 user shell
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72 It is possible to add another attribute to this set by using
73 “+attr_name” or explicitly remove an attribute using “-attr_name”.
74 For example, to allow “telephoneNumber” but deny “loginShell”, you
75 would use the following configuration:
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77 user_attributes = +telephoneNumber, -loginShell
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80 Default: not set. Only the default set of POSIX attributes is
81 allowed.
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83 wildcard_limit (integer)
84 Specifies an upper limit on the number of entries that are
85 downloaded during a wildcard lookup that overrides caller-supplied
86 limit.
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88 Default: 0 (let the caller set an upper limit)
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91 sssd(8), sssd.conf(5), sssd-ldap(5), sssd-krb5(5), sssd-simple(5),
92 sssd-ipa(5), sssd-ad(5), sssd-files(5), sssd-sudo(5), sssd-session-
93 recording(5), sss_cache(8), sss_debuglevel(8), sss_obfuscate(8),
94 sss_seed(8), sssd_krb5_locator_plugin(8), sss_ssh_authorizedkeys(8),
95 sss_ssh_knownhostsproxy(8), sssd-ifp(5), pam_sss(8). sss_rpcidmapd(5)
96 sssd-systemtap(5)
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99 The SSSD upstream - https://github.com/SSSD/sssd/
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103SSSD 07/04/2022 SSSD-IFP(5)