Allow configuration of substring search for searching sharees

This introduces new settings for the users and groups services.
"group_substring_filter_type" for the group services and
"user_substring_filter_type" for the users service. They allow to set
the type of LDAP filter that is used for substring user searches.
Possible values are: "initial", "final" and "any" to do either prefix,
suffix or full substring searches.

Fixes #547
This commit is contained in:
Ralf Haferkamp
2022-07-20 11:55:04 +02:00
committed by Ralf Haferkamp
parent 41cfd6cb23
commit 6d47ee16c9
6 changed files with 92 additions and 86 deletions
+17 -16
View File
@@ -66,22 +66,23 @@ type Drivers struct {
}
type LDAPDriver struct {
URI string `yaml:"uri" env:"LDAP_URI;GROUPS_LDAP_URI" desc:"URI of the LDAP Server to connect to. Supported URI schemes are 'ldaps://' and 'ldap://'"`
CACert string `yaml:"ca_cert" env:"LDAP_CACERT;GROUPS_LDAP_CACERT" desc:"Path to a CA certificate file for validating the LDAP server's TLS certificate. If empty the system default CA bundle will be used."`
Insecure bool `yaml:"insecure" env:"LDAP_INSECURE;GROUPS_LDAP_INSECURE" desc:"Disable TLS certificate validation for the LDAP connections. Do not set this in production environments."`
BindDN string `yaml:"bind_dn" env:"LDAP_BIND_DN;GROUPS_LDAP_BIND_DN" desc:"LDAP DN to use for simple bind authentication with the target LDAP server."`
BindPassword string `yaml:"bind_password" env:"LDAP_BIND_PASSWORD;GROUPS_LDAP_BIND_PASSWORD" desc:"Password to use for authenticating the 'bind_dn'."`
UserBaseDN string `yaml:"user_base_dn" env:"LDAP_USER_BASE_DN;GROUPS_LDAP_USER_BASE_DN" desc:"Search base DN for looking up LDAP users."`
GroupBaseDN string `yaml:"group_base_dn" env:"LDAP_GROUP_BASE_DN;GROUPS_LDAP_GROUP_BASE_DN" desc:"Search base DN for looking up LDAP groups."`
UserScope string `yaml:"user_scope" env:"LDAP_USER_SCOPE;GROUPS_LDAP_USER_SCOPE" desc:"LDAP search scope to use when looking up users. Supported scopes are 'base', 'one' and 'sub'."`
GroupScope string `yaml:"group_scope" env:"LDAP_GROUP_SCOPE;GROUPS_LDAP_GROUP_SCOPE" desc:"LDAP search scope to use when looking up groups. Supported scopes are 'base', 'one' and 'sub'."`
UserFilter string `yaml:"user_filter" env:"LDAP_USER_FILTER;GROUPS_LDAP_USER_FILTER" desc:"LDAP filter to add to the default filters for user search like '(objectclass=ownCloud)'."`
GroupFilter string `yaml:"group_filter" env:"LDAP_GROUP_FILTER;GROUPS_LDAP_GROUP_FILTER" desc:"LDAP filter to add to the default filters for group searches."`
UserObjectClass string `yaml:"user_object_class" env:"LDAP_USER_OBJECTCLASS;GROUPS_LDAP_USER_OBJECTCLASS" desc:"The object class to use for users in the default user search filter ('inetOrgPerson')."`
GroupObjectClass string `yaml:"group_object_class" env:"LDAP_GROUP_OBJECTCLASS;GROUPS_LDAP_GROUP_OBJECTCLASS" desc:"The object class to use for groups in the default group search filter ('groupOfNames')."`
IDP string `yaml:"idp" env:"OCIS_URL;OCIS_OIDC_ISSUER;GROUPS_IDP_URL" desc:"The identity provider value to set in the group IDs of the CS3 group objects for groups returned by this group provider."`
UserSchema LDAPUserSchema `yaml:"user_schema"`
GroupSchema LDAPGroupSchema `yaml:"group_schema"`
URI string `yaml:"uri" env:"LDAP_URI;GROUPS_LDAP_URI" desc:"URI of the LDAP Server to connect to. Supported URI schemes are 'ldaps://' and 'ldap://'"`
CACert string `yaml:"ca_cert" env:"LDAP_CACERT;GROUPS_LDAP_CACERT" desc:"Path to a CA certificate file for validating the LDAP server's TLS certificate. If empty, the system default CA bundle will be used."`
Insecure bool `yaml:"insecure" env:"LDAP_INSECURE;GROUPS_LDAP_INSECURE" desc:"Disable TLS certificate validation for the LDAP connections. Do not set this in production environments."`
BindDN string `yaml:"bind_dn" env:"LDAP_BIND_DN;GROUPS_LDAP_BIND_DN" desc:"LDAP DN to use for simple bind authentication with the target LDAP server."`
BindPassword string `yaml:"bind_password" env:"LDAP_BIND_PASSWORD;GROUPS_LDAP_BIND_PASSWORD" desc:"Password to use for authenticating the 'bind_dn'."`
UserBaseDN string `yaml:"user_base_dn" env:"LDAP_USER_BASE_DN;GROUPS_LDAP_USER_BASE_DN" desc:"Search base DN for looking up LDAP users."`
GroupBaseDN string `yaml:"group_base_dn" env:"LDAP_GROUP_BASE_DN;GROUPS_LDAP_GROUP_BASE_DN" desc:"Search base DN for looking up LDAP groups."`
UserScope string `yaml:"user_scope" env:"LDAP_USER_SCOPE;GROUPS_LDAP_USER_SCOPE" desc:"LDAP search scope to use when looking up users. Supported scopes are 'base', 'one' and 'sub'."`
GroupScope string `yaml:"group_scope" env:"LDAP_GROUP_SCOPE;GROUPS_LDAP_GROUP_SCOPE" desc:"LDAP search scope to use when looking up groups. Supported scopes are 'base', 'one' and 'sub'."`
GroupSubstringFilterType string `yaml:"group_substring_filter_type" env:"LDAP_GROUP_SUBSTRING_FILTER_TYPE;GROUP_LDAP_GROUP_SUBSTRING_FILTER_TYPE" desc:"Type of substring search filter to use for substring searches for groups. Possible values: 'initial' for doing prefix only searches, 'final' for doing suffix only searches or 'any' for doing full substring searches"`
UserFilter string `yaml:"user_filter" env:"LDAP_USER_FILTER;GROUPS_LDAP_USER_FILTER" desc:"LDAP filter to add to the default filters for user search like '(objectclass=ownCloud)'."`
GroupFilter string `yaml:"group_filter" env:"LDAP_GROUP_FILTER;GROUPS_LDAP_GROUP_FILTER" desc:"LDAP filter to add to the default filters for group searches."`
UserObjectClass string `yaml:"user_object_class" env:"LDAP_USER_OBJECTCLASS;GROUPS_LDAP_USER_OBJECTCLASS" desc:"The object class to use for users in the default user search filter ('inetOrgPerson')."`
GroupObjectClass string `yaml:"group_object_class" env:"LDAP_GROUP_OBJECTCLASS;GROUPS_LDAP_GROUP_OBJECTCLASS" desc:"The object class to use for groups in the default group search filter ('groupOfNames')."`
IDP string `yaml:"idp" env:"OCIS_URL;OCIS_OIDC_ISSUER;GROUPS_IDP_URL" desc:"The identity provider value to set in the group IDs of the CS3 group objects for groups returned by this group provider."`
UserSchema LDAPUserSchema `yaml:"user_schema"`
GroupSchema LDAPGroupSchema `yaml:"group_schema"`
}
type LDAPUserSchema struct {
@@ -36,19 +36,20 @@ func DefaultConfig() *config.Config {
Driver: "ldap",
Drivers: config.Drivers{
LDAP: config.LDAPDriver{
URI: "ldaps://localhost:9235",
CACert: filepath.Join(defaults.BaseDataPath(), "idm", "ldap.crt"),
Insecure: false,
UserBaseDN: "ou=users,o=libregraph-idm",
GroupBaseDN: "ou=groups,o=libregraph-idm",
UserScope: "sub",
GroupScope: "sub",
UserFilter: "",
GroupFilter: "",
UserObjectClass: "inetOrgPerson",
GroupObjectClass: "groupOfNames",
BindDN: "uid=reva,ou=sysusers,o=libregraph-idm",
IDP: "https://localhost:9200",
URI: "ldaps://localhost:9235",
CACert: filepath.Join(defaults.BaseDataPath(), "idm", "ldap.crt"),
Insecure: false,
UserBaseDN: "ou=users,o=libregraph-idm",
GroupBaseDN: "ou=groups,o=libregraph-idm",
UserScope: "sub",
GroupScope: "sub",
GroupSubstringFilterType: "initial",
UserFilter: "",
GroupFilter: "",
UserObjectClass: "inetOrgPerson",
GroupObjectClass: "groupOfNames",
BindDN: "uid=reva,ou=sysusers,o=libregraph-idm",
IDP: "https://localhost:9200",
UserSchema: config.LDAPUserSchema{
ID: "ownclouduuid",
Mail: "mail",