Cleanup: Remove unused parameters

36 files changed, 84 insertions, 185 deletions

diff --git a/src/providers/data_provider_fo.c b/src/providers/data_provider_fo.c
index fd23c0db..7a5c82c3 100644
--- a/src/providers/data_provider_fo.c
+++ b/src/providers/data_provider_fo.c
@@ -62,7 +62,7 @@ int be_fo_is_srv_identifier(const char *server)
     return server && strcasecmp(server, BE_SRV_IDENTIFIER) == 0;
 }
 
-static int be_fo_get_options(TALLOC_CTX *mem_ctx, struct be_ctx *ctx,
+static int be_fo_get_options(struct be_ctx *ctx,
                              struct fo_options *opts)
 {
     errno_t ret;
@@ -108,7 +108,7 @@ int be_init_failover(struct be_ctx *ctx)
         return ret;
     }
 
-    ret = be_fo_get_options(ctx->be_fo, ctx, &fopts);
+    ret = be_fo_get_options(ctx, &fopts);
     if (ret != EOK) {
         talloc_zfree(ctx->be_fo);
         return ret;
diff --git a/src/providers/ipa/ipa_access.c b/src/providers/ipa/ipa_access.c
index 10f1cb7e..f02f64ed 100644
--- a/src/providers/ipa/ipa_access.c
+++ b/src/providers/ipa/ipa_access.c
@@ -296,7 +296,6 @@ static int hbac_get_host_info_step(struct hbac_ctx *hbac_ctx)
             ipa_hbac_host_info_send(hbac_ctx,
                                     hbac_ctx_ev(hbac_ctx),
                                     hbac_ctx_sysdb(hbac_ctx),
-                                    hbac_ctx_be(hbac_ctx)->domain,
                                     sdap_id_op_handle(hbac_ctx->sdap_op),
                                     hbac_ctx_sdap_id_ctx(hbac_ctx)->opts,
                                     hbac_ctx->hbac_search_base);
@@ -329,7 +328,6 @@ static void hbac_get_service_info_step(struct tevent_req *req)
     req = ipa_hbac_service_info_send(hbac_ctx,
                                     hbac_ctx_ev(hbac_ctx),
                                     hbac_ctx_sysdb(hbac_ctx),
-                                    hbac_ctx_be(hbac_ctx)->domain,
                                     sdap_id_op_handle(hbac_ctx->sdap_op),
                                     hbac_ctx_sdap_id_ctx(hbac_ctx)->opts,
                                     hbac_ctx->hbac_search_base);
@@ -395,8 +393,6 @@ static void hbac_get_rule_info_step(struct tevent_req *req)
     req = ipa_hbac_rule_info_send(hbac_ctx,
                                   hbac_ctx->get_deny_rules,
                                   hbac_ctx_ev(hbac_ctx),
-                                  hbac_ctx_sysdb(hbac_ctx),
-                                  hbac_ctx_be(hbac_ctx)->domain,
                                   sdap_id_op_handle(hbac_ctx->sdap_op),
                                   hbac_ctx_sdap_id_ctx(hbac_ctx)->opts,
                                   hbac_ctx->hbac_search_base,
diff --git a/src/providers/ipa/ipa_dyndns.c b/src/providers/ipa/ipa_dyndns.c
index c532c3d0..946fa390 100644
--- a/src/providers/ipa/ipa_dyndns.c
+++ b/src/providers/ipa/ipa_dyndns.c
@@ -138,8 +138,7 @@ fail:
 }
 
 
-errno_t ipa_dyndns_init(TALLOC_CTX *mem_ctx,
-                        struct be_ctx *be_ctx,
+errno_t ipa_dyndns_init(struct be_ctx *be_ctx,
                         struct ipa_options *ctx)
 {
     errno_t ret;
diff --git a/src/providers/ipa/ipa_dyndns.h b/src/providers/ipa/ipa_dyndns.h
index 0d8ce7e7..d86c6634 100644
--- a/src/providers/ipa/ipa_dyndns.h
+++ b/src/providers/ipa/ipa_dyndns.h
@@ -25,8 +25,7 @@
 #ifndef IPA_DYNDNS_H_
 #define IPA_DYNDNS_H_
 
-errno_t ipa_dyndns_init(TALLOC_CTX *mem_ctx,
-                        struct be_ctx *be_ctx,
+errno_t ipa_dyndns_init(struct be_ctx *be_ctx,
                         struct ipa_options *ctx);
 
 void ipa_dyndns_update(void *pvt);
diff --git a/src/providers/ipa/ipa_hbac_common.c b/src/providers/ipa/ipa_hbac_common.c
index 8815dae1..88532302 100644
--- a/src/providers/ipa/ipa_hbac_common.c
+++ b/src/providers/ipa/ipa_hbac_common.c
@@ -299,7 +299,6 @@ hbac_attrs_to_rule(TALLOC_CTX *mem_ctx,
     /* Get the users */
     ret = hbac_user_attrs_to_rule(new_rule,
                                   hbac_ctx_sysdb(hbac_ctx),
-                                  hbac_ctx_be(hbac_ctx)->domain,
                                   new_rule->name,
                                   hbac_ctx->rules[idx],
                                   &new_rule->users);
@@ -312,7 +311,6 @@ hbac_attrs_to_rule(TALLOC_CTX *mem_ctx,
     /* Get the services */
     ret = hbac_service_attrs_to_rule(new_rule,
                                      hbac_ctx_sysdb(hbac_ctx),
-                                     hbac_ctx_be(hbac_ctx)->domain,
                                      new_rule->name,
                                      hbac_ctx->rules[idx],
                                      &new_rule->services);
@@ -325,7 +323,6 @@ hbac_attrs_to_rule(TALLOC_CTX *mem_ctx,
     /* Get the target hosts */
     ret = hbac_thost_attrs_to_rule(new_rule,
                                    hbac_ctx_sysdb(hbac_ctx),
-                                   hbac_ctx_be(hbac_ctx)->domain,
                                    new_rule->name,
                                    hbac_ctx->rules[idx],
                                    &new_rule->targethosts);
@@ -338,7 +335,6 @@ hbac_attrs_to_rule(TALLOC_CTX *mem_ctx,
     /* Get the source hosts */
     ret = hbac_shost_attrs_to_rule(new_rule,
                                    hbac_ctx_sysdb(hbac_ctx),
-                                   hbac_ctx_be(hbac_ctx)->domain,
                                    new_rule->name,
                                    hbac_ctx->rules[idx],
                                    &new_rule->srchosts);
@@ -396,7 +392,6 @@ done:
 static errno_t
 hbac_eval_user_element(TALLOC_CTX *mem_ctx,
                        struct sysdb_ctx *sysdb,
-                       struct sss_domain_info *domain,
                        const char *username,
                        struct hbac_request_element **user_element);
 
@@ -440,7 +435,7 @@ hbac_ctx_to_eval_request(TALLOC_CTX *mem_ctx,
     eval_req->request_time = time(NULL);
 
     /* Get user the user name and groups */
-    ret = hbac_eval_user_element(eval_req, sysdb, domain,
+    ret = hbac_eval_user_element(eval_req, sysdb,
                                  pd->user, &eval_req->user);
     if (ret != EOK) goto done;
 
@@ -489,7 +484,6 @@ done:
 static errno_t
 hbac_eval_user_element(TALLOC_CTX *mem_ctx,
                        struct sysdb_ctx *sysdb,
-                       struct sss_domain_info *domain,
                        const char *username,
                        struct hbac_request_element **user_element)
 {
diff --git a/src/providers/ipa/ipa_hbac_hosts.c b/src/providers/ipa/ipa_hbac_hosts.c
index 42a3f5c1..75cbcd7f 100644
--- a/src/providers/ipa/ipa_hbac_hosts.c
+++ b/src/providers/ipa/ipa_hbac_hosts.c
@@ -28,7 +28,6 @@
 struct ipa_hbac_host_state {
     struct tevent_context *ev;
     struct sysdb_ctx *sysdb;
-    struct sss_domain_info *dom;
     struct sdap_handle *sh;
     struct sdap_options *opts;
     const char *search_base;
@@ -52,7 +51,6 @@ struct tevent_req *
 ipa_hbac_host_info_send(TALLOC_CTX *mem_ctx,
                         struct tevent_context *ev,
                         struct sysdb_ctx *sysdb,
-                        struct sss_domain_info *dom,
                         struct sdap_handle *sh,
                         struct sdap_options *opts,
                         const char *search_base)
@@ -70,7 +68,6 @@ ipa_hbac_host_info_send(TALLOC_CTX *mem_ctx,
 
     state->ev = ev;
     state->sysdb = sysdb;
-    state->dom = dom;
     state->sh = sh;
     state->opts = opts;
     state->search_base = search_base;
@@ -246,7 +243,6 @@ ipa_hbac_host_info_recv(struct tevent_req *req,
  */
 static errno_t hbac_host_attrs_to_rule(TALLOC_CTX *mem_ctx,
                                        struct sysdb_ctx *sysdb,
-                                       struct sss_domain_info *domain,
                                        const char *rule_name,
                                        struct sysdb_attrs *rule_attrs,
                                        const char *category_attr,
@@ -441,14 +437,13 @@ done:
 errno_t
 hbac_thost_attrs_to_rule(TALLOC_CTX *mem_ctx,
                          struct sysdb_ctx *sysdb,
-                         struct sss_domain_info *domain,
                          const char *rule_name,
                          struct sysdb_attrs *rule_attrs,
                          struct hbac_rule_element **thosts)
 {
     DEBUG(7, ("Processing target hosts for rule [%s]\n", rule_name));
 
-    return hbac_host_attrs_to_rule(mem_ctx, sysdb, domain,
+    return hbac_host_attrs_to_rule(mem_ctx, sysdb,
                                    rule_name, rule_attrs,
                                    IPA_HOST_CATEGORY, IPA_MEMBER_HOST,
                                    NULL, thosts);
@@ -457,7 +452,6 @@ hbac_thost_attrs_to_rule(TALLOC_CTX *mem_ctx,
 errno_t
 hbac_shost_attrs_to_rule(TALLOC_CTX *mem_ctx,
                          struct sysdb_ctx *sysdb,
-                         struct sss_domain_info *domain,
                          const char *rule_name,
                          struct sysdb_attrs *rule_attrs,
                          struct hbac_rule_element **source_hosts)
@@ -471,7 +465,7 @@ hbac_shost_attrs_to_rule(TALLOC_CTX *mem_ctx,
 
     DEBUG(7, ("Processing source hosts for rule [%s]\n", rule_name));
 
-    ret = hbac_host_attrs_to_rule(tmp_ctx, sysdb, domain,
+    ret = hbac_host_attrs_to_rule(tmp_ctx, sysdb,
                                   rule_name, rule_attrs,
                                   IPA_SOURCE_HOST_CATEGORY, IPA_SOURCE_HOST,
                                   &host_count, &shosts);
diff --git a/src/providers/ipa/ipa_hbac_private.h b/src/providers/ipa/ipa_hbac_private.h
index 32b5d70c..6b5956df 100644
--- a/src/providers/ipa/ipa_hbac_private.h
+++ b/src/providers/ipa/ipa_hbac_private.h
@@ -103,7 +103,6 @@ struct tevent_req *
 ipa_hbac_host_info_send(TALLOC_CTX *mem_ctx,
                         struct tevent_context *ev,
                         struct sysdb_ctx *sysdb,
-                        struct sss_domain_info *dom,
                         struct sdap_handle *sh,
                         struct sdap_options *opts,
                         const char *search_base);
@@ -119,7 +118,6 @@ ipa_hbac_host_info_recv(struct tevent_req *req,
 errno_t
 hbac_thost_attrs_to_rule(TALLOC_CTX *mem_ctx,
                          struct sysdb_ctx *sysdb,
-                         struct sss_domain_info *domain,
                          const char *rule_name,
                          struct sysdb_attrs *rule_attrs,
                          struct hbac_rule_element **thosts);
@@ -127,7 +125,6 @@ hbac_thost_attrs_to_rule(TALLOC_CTX *mem_ctx,
 errno_t
 hbac_shost_attrs_to_rule(TALLOC_CTX *mem_ctx,
                          struct sysdb_ctx *sysdb,
-                         struct sss_domain_info *domain,
                          const char *rule_name,
                          struct sysdb_attrs *rule_attrs,
                          struct hbac_rule_element **source_hosts);
@@ -142,7 +139,6 @@ struct tevent_req *
 ipa_hbac_service_info_send(TALLOC_CTX *mem_ctx,
                            struct tevent_context *ev,
                            struct sysdb_ctx *sysdb,
-                           struct sss_domain_info *dom,
                            struct sdap_handle *sh,
                            struct sdap_options *opts,
                            const char *search_base);
@@ -158,7 +154,6 @@ ipa_hbac_service_info_recv(struct tevent_req *req,
 errno_t
 hbac_service_attrs_to_rule(TALLOC_CTX *mem_ctx,
                            struct sysdb_ctx *sysdb,
-                           struct sss_domain_info *domain,
                            const char *rule_name,
                            struct sysdb_attrs *rule_attrs,
                            struct hbac_rule_element **services);
@@ -173,8 +168,6 @@ struct tevent_req *
 ipa_hbac_rule_info_send(TALLOC_CTX *mem_ctx,
                         bool get_deny_rules,
                         struct tevent_context *ev,
-                        struct sysdb_ctx *sysdb,
-                        struct sss_domain_info *dom,
                         struct sdap_handle *sh,
                         struct sdap_options *opts,
                         const char *search_base,
@@ -190,7 +183,6 @@ ipa_hbac_rule_info_recv(struct tevent_req *req,
 errno_t
 hbac_user_attrs_to_rule(TALLOC_CTX *mem_ctx,
                         struct sysdb_ctx *sysdb,
-                        struct sss_domain_info *domain,
                         const char *rule_name,
                         struct sysdb_attrs *rule_attrs,
                         struct hbac_rule_element **users);
diff --git a/src/providers/ipa/ipa_hbac_rules.c b/src/providers/ipa/ipa_hbac_rules.c
index cc502a8f..0b567dab 100644
--- a/src/providers/ipa/ipa_hbac_rules.c
+++ b/src/providers/ipa/ipa_hbac_rules.c
@@ -38,8 +38,6 @@ struct tevent_req *
 ipa_hbac_rule_info_send(TALLOC_CTX *mem_ctx,
                         bool get_deny_rules,
                         struct tevent_context *ev,
-                        struct sysdb_ctx *sysdb,
-                        struct sss_domain_info *dom,
                         struct sdap_handle *sh,
                         struct sdap_options *opts,
                         const char *search_base,
diff --git a/src/providers/ipa/ipa_hbac_services.c b/src/providers/ipa/ipa_hbac_services.c
index dace7b23..cc4e6dea 100644
--- a/src/providers/ipa/ipa_hbac_services.c
+++ b/src/providers/ipa/ipa_hbac_services.c
@@ -27,7 +27,6 @@
 struct ipa_hbac_service_state {
     struct tevent_context *ev;
     struct sysdb_ctx *sysdb;
-    struct sss_domain_info *dom;
     struct sdap_handle *sh;
     struct sdap_options *opts;
     const char *search_base;
@@ -50,7 +49,6 @@ struct tevent_req *
 ipa_hbac_service_info_send(TALLOC_CTX *mem_ctx,
                            struct tevent_context *ev,
                            struct sysdb_ctx *sysdb,
-                           struct sss_domain_info *dom,
                            struct sdap_handle *sh,
                            struct sdap_options *opts,
                            const char *search_base)
@@ -69,7 +67,6 @@ ipa_hbac_service_info_send(TALLOC_CTX *mem_ctx,
 
     state->ev = ev;
     state->sysdb = sysdb;
-    state->dom = dom;
     state->sh = sh;
     state->opts = opts;
     state->search_base = search_base;
@@ -260,7 +257,6 @@ ipa_hbac_service_info_recv(struct tevent_req *req,
 errno_t
 hbac_service_attrs_to_rule(TALLOC_CTX *mem_ctx,
                            struct sysdb_ctx *sysdb,
-                           struct sss_domain_info *domain,
                            const char *rule_name,
                            struct sysdb_attrs *rule_attrs,
                            struct hbac_rule_element **services)
diff --git a/src/providers/ipa/ipa_hbac_users.c b/src/providers/ipa/ipa_hbac_users.c
index cf838e50..e25de6ad 100644
--- a/src/providers/ipa/ipa_hbac_users.c
+++ b/src/providers/ipa/ipa_hbac_users.c
@@ -27,7 +27,6 @@
 struct hbac_update_groups_state {
     struct hbac_ctx *hbac_ctx;
     struct sysdb_ctx *sysdb;
-    struct sss_domain_info *domain;
 };
 
 
@@ -150,7 +149,6 @@ done:
 errno_t
 hbac_user_attrs_to_rule(TALLOC_CTX *mem_ctx,
                         struct sysdb_ctx *sysdb,
-                        struct sss_domain_info *domain,
                         const char *rule_name,
                         struct sysdb_attrs *rule_attrs,
                         struct hbac_rule_element **users)
diff --git a/src/providers/ipa/ipa_init.c b/src/providers/ipa/ipa_init.c
index 5d08b8c1..df22535d 100644
--- a/src/providers/ipa/ipa_init.c
+++ b/src/providers/ipa/ipa_init.c
@@ -149,7 +149,7 @@ int sssm_ipa_id_init(struct be_ctx *bectx,
             /* nsupdate is available. Dynamic updates
              * are supported
              */
-            ret = ipa_dyndns_init(ctx, ctx->be, ipa_options);
+            ret = ipa_dyndns_init(ctx->be, ipa_options);
             if (ret != EOK) {
                 DEBUG(1, ("Failure setting up automatic DNS update\n"));
                 /* We will continue without DNS updating */
diff --git a/src/providers/krb5/krb5_auth.c b/src/providers/krb5/krb5_auth.c
index d7406860..f177be51 100644
--- a/src/providers/krb5/krb5_auth.c
+++ b/src/providers/krb5/krb5_auth.c
@@ -148,7 +148,6 @@ static errno_t check_if_ccache_file_is_used(uid_t uid, const char *ccname,
 
 static int krb5_mod_ccname(TALLOC_CTX *mem_ctx,
                            struct sysdb_ctx *sysdb,
-                           struct sss_domain_info *domain,
                            const char *name,
                            const char *ccname,
                            int mod_op)
@@ -212,21 +211,19 @@ done:
 
 static int krb5_save_ccname(TALLOC_CTX *mem_ctx,
                             struct sysdb_ctx *sysdb,
-                            struct sss_domain_info *domain,
                             const char *name,
                             const char *ccname)
 {
-    return krb5_mod_ccname(mem_ctx, sysdb, domain, name, ccname,
+    return krb5_mod_ccname(mem_ctx, sysdb, name, ccname,
                            SYSDB_MOD_REP);
 }
 
 static int krb5_delete_ccname(TALLOC_CTX *mem_ctx,
                               struct sysdb_ctx *sysdb,
-                              struct sss_domain_info *domain,
                               const char *name,
                               const char *ccname)
 {
-    return krb5_mod_ccname(mem_ctx, sysdb, domain, name, ccname,
+    return krb5_mod_ccname(mem_ctx, sysdb, name, ccname,
                            SYSDB_MOD_DEL);
 }
 
@@ -848,7 +845,6 @@ static void krb5_child_done(struct tevent_req *subreq)
                 }
 
                 ret = krb5_delete_ccname(state, state->be_ctx->sysdb,
-                                         state->be_ctx->domain,
                                          pd->user, kr->old_ccname);
                 if (ret != EOK) {
                     DEBUG(1, ("krb5_delete_ccname failed.\n"));
@@ -922,7 +918,6 @@ static void krb5_child_done(struct tevent_req *subreq)
     }
 
     ret = krb5_save_ccname(state, state->be_ctx->sysdb,
-                           state->be_ctx->domain,
                            pd->user, kr->ccname);
     if (ret) {
         DEBUG(1, ("krb5_save_ccname failed.\n"));
diff --git a/src/providers/ldap/ldap_auth.c b/src/providers/ldap/ldap_auth.c
index df455793..f58d52fe 100644
--- a/src/providers/ldap/ldap_auth.c
+++ b/src/providers/ldap/ldap_auth.c
@@ -341,7 +341,6 @@ shadow_fail:
 static int get_user_dn(TALLOC_CTX *memctx,
                        struct sysdb_ctx *sysdb,
                        struct sdap_options *opts,
-                       struct sss_domain_info *dom,
                        const char *username,
                        char **user_dn,
                        enum pwexpire *user_pw_expire_type,
@@ -604,7 +603,7 @@ static void auth_connect_done(struct tevent_req *subreq)
     }
 
     ret = get_user_dn(state, state->ctx->be->sysdb, state->ctx->opts,
-                      state->ctx->be->domain, state->username, &state->dn,
+                      state->username, &state->dn,
                       &state->pw_expire_type, &state->pw_expire_data);
     if (ret) {
         tevent_req_error(req, ret);
diff --git a/src/providers/ldap/ldap_id_cleanup.c b/src/providers/ldap/ldap_id_cleanup.c
index 9c50ee48..27a86b9f 100644
--- a/src/providers/ldap/ldap_id_cleanup.c
+++ b/src/providers/ldap/ldap_id_cleanup.c
@@ -171,8 +171,7 @@ struct global_cleanup_state {
 
 static int cleanup_users(TALLOC_CTX *memctx, struct sdap_id_ctx *ctx);
 static int cleanup_groups(TALLOC_CTX *memctx,
-                          struct sysdb_ctx *sysdb,
-                          struct sss_domain_info *domain);
+                          struct sysdb_ctx *sysdb);
 
 struct tevent_req *ldap_id_cleanup_send(TALLOC_CTX *memctx,
                                         struct tevent_context *ev,
@@ -203,8 +202,7 @@ struct tevent_req *ldap_id_cleanup_send(TALLOC_CTX *memctx,
     }
 
     ret = cleanup_groups(state,
-                         state->ctx->be->sysdb,
-                         state->ctx->be->domain);
+                         state->ctx->be->sysdb);
     if (ret) {
         goto fail;
     }
@@ -379,8 +377,7 @@ static int cleanup_users_logged_in(hash_table_t *table,
 /* ==Group-Cleanup-Process================================================ */
 
 static int cleanup_groups(TALLOC_CTX *memctx,
-                          struct sysdb_ctx *sysdb,
-                          struct sss_domain_info *domain)
+                          struct sysdb_ctx *sysdb)
 {
     TALLOC_CTX *tmpctx;
     const char *attrs[] = { SYSDB_NAME, SYSDB_GIDNUM, NULL };
diff --git a/src/providers/ldap/sdap.c b/src/providers/ldap/sdap.c
index c3f507bb..373bd4d2 100644
--- a/src/providers/ldap/sdap.c
+++ b/src/providers/ldap/sdap.c
@@ -281,7 +281,6 @@ int sdap_parse_group(TALLOC_CTX *memctx, struct sdap_options *opts,
 errno_t sdap_parse_deref(TALLOC_CTX *mem_ctx,
                          struct sdap_attr_map_info *minfo,
                          size_t num_maps,
-                         struct sdap_handle *sh,
                          LDAPDerefRes *dref,
                          struct sdap_deref_attrs ***_res)
 {
@@ -733,7 +732,6 @@ done:
 }
 
 errno_t sdap_set_config_options_with_rootdse(struct sysdb_attrs *rootdse,
-                                             struct sdap_handle *sh,
                                              struct sdap_options *opts)
 {
     int ret;
diff --git a/src/providers/ldap/sdap.h b/src/providers/ldap/sdap.h
index b32560a8..c8eb9281 100644
--- a/src/providers/ldap/sdap.h
+++ b/src/providers/ldap/sdap.h
@@ -357,7 +357,6 @@ int sdap_parse_group(TALLOC_CTX *memctx, struct sdap_options *opts,
 errno_t sdap_parse_deref(TALLOC_CTX *mem_ctx,
                          struct sdap_attr_map_info *minfo,
                          size_t num_maps,
-                         struct sdap_handle *sh,
                          LDAPDerefRes *dref,
                          struct sdap_deref_attrs ***_res);
 
@@ -387,7 +386,6 @@ int sdap_control_create(struct sdap_handle *sh, const char *oid, int iscritical,
                         struct berval *value, int dupval, LDAPControl **ctrlp);
 
 errno_t sdap_set_config_options_with_rootdse(struct sysdb_attrs *rootdse,
-                                             struct sdap_handle *sh,
                                              struct sdap_options *opts);
 int sdap_get_server_opts_from_rootdse(TALLOC_CTX *memctx,
                                       const char *server,
diff --git a/src/providers/ldap/sdap_access.c b/src/providers/ldap/sdap_access.c
index 9f10a146..287ba125 100644
--- a/src/providers/ldap/sdap_access.c
+++ b/src/providers/ldap/sdap_access.c
@@ -71,7 +71,6 @@ static void sdap_access_filter_done(struct tevent_req *subreq);
 
 static struct tevent_req *sdap_account_expired_send(TALLOC_CTX *mem_ctx,
                                              struct tevent_context *ev,
-                                             struct be_ctx *be_ctx,
                                              struct sdap_access_ctx *access_ctx,
                                              struct pam_data *pd,
                                              struct ldb_message *user_entry);
@@ -82,7 +81,6 @@ static void sdap_access_service_done(struct tevent_req *subreq);
 static struct tevent_req *sdap_access_service_send(
         TALLOC_CTX *mem_ctx,
         struct tevent_context *ev,
-        struct sdap_access_ctx *access_ctx,
         struct pam_data *pd,
         struct ldb_message *user_entry);
 
@@ -95,8 +93,6 @@ static void sdap_access_host_done(struct tevent_req *subreq);
 static struct tevent_req *sdap_access_host_send(
         TALLOC_CTX *mem_ctx,
         struct tevent_context *ev,
-        struct sdap_access_ctx *access_ctx,
-        struct pam_data *pd,
         struct ldb_message *user_entry);
 
 static void sdap_access_done(struct tevent_req *req);
@@ -247,7 +243,7 @@ static errno_t select_next_rule(struct tevent_req *req)
             return EOK;
 
         case LDAP_ACCESS_EXPIRE:
-            subreq = sdap_account_expired_send(state, state->ev, state->be_ctx,
+            subreq = sdap_account_expired_send(state, state->ev,
                                                state->access_ctx,
                                                state->pd,
                                                state->user_entry);
@@ -261,7 +257,6 @@ static errno_t select_next_rule(struct tevent_req *req)
 
         case LDAP_ACCESS_SERVICE:
             subreq = sdap_access_service_send(state, state->ev,
-                                              state->access_ctx,
                                               state->pd,
                                               state->user_entry);
             if (subreq == NULL) {
@@ -273,9 +268,7 @@ static errno_t select_next_rule(struct tevent_req *req)
 
         case LDAP_ACCESS_HOST:
             subreq = sdap_access_host_send(state, state->ev,
-                                              state->access_ctx,
-                                              state->pd,
-                                              state->user_entry);
+                                           state->user_entry);
             if (subreq == NULL) {
                 DEBUG(1, ("sdap_access_host_send failed.\n"));
                 return ENOMEM;
@@ -645,7 +638,6 @@ struct sdap_account_expired_req_ctx {
 
 static struct tevent_req *sdap_account_expired_send(TALLOC_CTX *mem_ctx,
                                              struct tevent_context *ev,
-                                             struct be_ctx *be_ctx,
                                              struct sdap_access_ctx *access_ctx,
                                              struct pam_data *pd,
                                              struct ldb_message *user_entry)
@@ -1126,7 +1118,6 @@ struct sdap_access_service_ctx {
 static struct tevent_req *sdap_access_service_send(
         TALLOC_CTX *mem_ctx,
         struct tevent_context *ev,
-        struct sdap_access_ctx *access_ctx,
         struct pam_data *pd,
         struct ldb_message *user_entry)
 {
@@ -1260,8 +1251,6 @@ struct sdap_access_host_ctx {
 static struct tevent_req *sdap_access_host_send(
         TALLOC_CTX *mem_ctx,
         struct tevent_context *ev,
-        struct sdap_access_ctx *access_ctx,
-        struct pam_data *pd,
         struct ldb_message *user_entry)
 {
     errno_t ret;
diff --git a/src/providers/ldap/sdap_async.c b/src/providers/ldap/sdap_async.c
index a1355f93..b1177e27 100644
--- a/src/providers/ldap/sdap_async.c
+++ b/src/providers/ldap/sdap_async.c
@@ -933,6 +933,7 @@ sdap_get_generic_ext_send(TALLOC_CTX *memctx,
     state->attrs = attrs;
     state->attrsonly = attrsonly;
     state->op = NULL;
+    state->sizelimit = sizelimit;
     state->timeout = timeout;
     state->cookie.bv_len = 0;
     state->cookie.bv_val = NULL;
@@ -1452,7 +1453,7 @@ static errno_t sdap_x_deref_parse_entry(struct sdap_handle *sh,
 
     for (dref = deref_res; dref; dref=dref->next) {
         ret = sdap_parse_deref(tmp_ctx, state->maps, state->num_maps,
-                                state->sh, dref, &res);
+                               dref, &res);
         if (ret) {
             DEBUG(SSSDBG_OP_FAILURE, ("sdap_parse_deref failed [%d]: %s\n",
                   ret, strerror(ret)));
diff --git a/src/providers/ldap/sdap_async_connection.c b/src/providers/ldap/sdap_async_connection.c
index cb732536..dfec3548 100644
--- a/src/providers/ldap/sdap_async_connection.c
+++ b/src/providers/ldap/sdap_async_connection.c
@@ -982,8 +982,7 @@ struct sdap_auth_state {
 };
 
 static void sdap_auth_done(struct tevent_req *subreq);
-static int sdap_auth_get_authtok(TALLOC_CTX *memctx,
-                                 const char *authtok_type,
+static int sdap_auth_get_authtok(const char *authtok_type,
                                  struct dp_opt_blob authtok,
                                  struct berval *pw);
 
@@ -1006,7 +1005,7 @@ struct tevent_req *sdap_auth_send(TALLOC_CTX *memctx,
 
     state->user_dn = user_dn;
 
-    ret = sdap_auth_get_authtok(state, authtok_type, authtok, &state->pw);
+    ret = sdap_auth_get_authtok(authtok_type, authtok, &state->pw);
     if (ret != EOK) {
         if (ret == ENOSYS) {
             DEBUG(1, ("Getting authtok is not supported with the "
@@ -1039,8 +1038,7 @@ struct tevent_req *sdap_auth_send(TALLOC_CTX *memctx,
     return req;
 }
 
-static int sdap_auth_get_authtok(TALLOC_CTX *mem_ctx,
-                                 const char *authtok_type,
+static int sdap_auth_get_authtok(const char *authtok_type,
                                  struct dp_opt_blob authtok,
                                  struct berval *pw)
 {
@@ -1353,8 +1351,7 @@ static void sdap_cli_rootdse_done(struct tevent_req *subreq)
             return;
         }
 
-        ret = sdap_set_config_options_with_rootdse(rootdse, state->sh,
-                                                   state->opts);
+        ret = sdap_set_config_options_with_rootdse(rootdse, state->opts);
         if (ret) {
             DEBUG(1, ("sdap_set_config_options_with_rootdse failed.\n"));
             tevent_req_error(req, ret);
@@ -1680,8 +1677,7 @@ static int sdap_rebind_proc(LDAP *ldap, LDAP_CONST char *url, ber_tag_t request,
 
         user_dn = dp_opt_get_string(p->opts->basic, SDAP_DEFAULT_BIND_DN);
         if (user_dn != NULL) {
-            ret = sdap_auth_get_authtok(tmp_ctx,
-                                        dp_opt_get_string(p->opts->basic,
+            ret = sdap_auth_get_authtok(dp_opt_get_string(p->opts->basic,
                                                      SDAP_DEFAULT_AUTHTOK_TYPE),
                                         dp_opt_get_blob(p->opts->basic,
                                                         SDAP_DEFAULT_AUTHTOK),
diff --git a/src/providers/ldap/sdap_async_groups.c b/src/providers/ldap/sdap_async_groups.c
index 25a3e0a5..11f6b5c7 100644
--- a/src/providers/ldap/sdap_async_groups.c
+++ b/src/providers/ldap/sdap_async_groups.c
@@ -178,9 +178,7 @@ done:
     /* FIXME: support storing additional attributes */
 
 static errno_t
-sdap_store_group_with_gid(TALLOC_CTX *mem_ctx,
-                          struct sysdb_ctx *ctx,
-                          struct sss_domain_info *domain,
+sdap_store_group_with_gid(struct sysdb_ctx *ctx,
                           const char *name,
                           gid_t gid,
                           struct sysdb_attrs *group_attrs,
@@ -387,7 +385,7 @@ static int sdap_save_group(TALLOC_CTX *memctx,
 
     DEBUG(6, ("Storing info for group %s\n", name));
 
-    ret = sdap_store_group_with_gid(group_attrs, ctx, dom,
+    ret = sdap_store_group_with_gid(ctx,
                                     name, gid, group_attrs,
                                     dp_opt_get_int(opts->basic,
                                                    SDAP_ENTRY_CACHE_TIMEOUT),
@@ -1530,7 +1528,6 @@ int sdap_get_groups_recv(struct tevent_req *req,
 }
 
 static errno_t sdap_nested_group_populate_users(struct sysdb_ctx *sysdb,
-                                                struct sss_domain_info *dom,
                                                 struct sdap_options *opts,
                                                 struct sysdb_attrs **users,
                                                 int num_users);
@@ -1608,8 +1605,8 @@ static void sdap_nested_done(struct tevent_req *subreq)
     }
     in_transaction = true;
 
-    ret = sdap_nested_group_populate_users(state->sysdb, state->dom,
-                                           state->opts, users, user_count);
+    ret = sdap_nested_group_populate_users(state->sysdb, state->opts,
+                                           users, user_count);
     if (ret != EOK) {
         goto fail;
     }
@@ -1642,7 +1639,6 @@ fail:
 }
 
 static errno_t sdap_nested_group_populate_users(struct sysdb_ctx *sysdb,
-                                                struct sss_domain_info *dom,
                                                 struct sdap_options *opts,
                                                 struct sysdb_attrs **users,
                                                 int num_users)
@@ -1970,7 +1966,6 @@ immediate:
 static errno_t sdap_nested_group_check_hash(struct sdap_nested_group_ctx *);
 static errno_t sdap_nested_group_check_cache(TALLOC_CTX *mem_ctx,
                                     struct sysdb_ctx *sysdb,
-                                    struct sss_domain_info *domain,
                                     struct sdap_options *opts,
                                     char *member_dn,
                                     struct ldb_message ***_msgs,
@@ -2026,7 +2021,7 @@ static errno_t sdap_nested_group_process_deref_step(struct tevent_req *req)
         }
 
         ret = sdap_nested_group_check_cache(state, state->sysdb,
-                                            state->domain, state->opts,
+                                            state->opts,
                                             state->member_dn,
                                             &msgs, &mtype);
         if (ret == EOK) {
@@ -2132,7 +2127,7 @@ static errno_t sdap_nested_group_process_step(struct tevent_req *req)
         }
 
         ret = sdap_nested_group_check_cache(state, state->sysdb,
-                                            state->domain, state->opts,
+                                            state->opts,
                                             state->member_dn,
                                             &msgs, &mtype);
         if (ret == EOK) {
@@ -2225,7 +2220,6 @@ sdap_nested_group_check_hash(struct sdap_nested_group_ctx *state)
 static errno_t
 sdap_nested_group_check_cache(TALLOC_CTX *mem_ctx,
                               struct sysdb_ctx *sysdb,
-                              struct sss_domain_info *domain,
                               struct sdap_options *opts,
                               char *dn,
                               struct ldb_message ***_msgs,
diff --git a/src/providers/ldap/sdap_async_initgroups.c b/src/providers/ldap/sdap_async_initgroups.c
index 0ab30cfd..08eff0f0 100644
--- a/src/providers/ldap/sdap_async_initgroups.c
+++ b/src/providers/ldap/sdap_async_initgroups.c
@@ -29,7 +29,6 @@
 /* ==Save-fake-group-list=====================================*/
 static errno_t sdap_add_incomplete_groups(struct sysdb_ctx *sysdb,
                                           struct sdap_options *opts,
-                                          struct sss_domain_info *dom,
                                           char **groupnames,
                                           struct sysdb_attrs **ldap_groups,
                                           int ldap_groups_count)
@@ -162,7 +161,6 @@ fail:
 
 static int sdap_initgr_common_store(struct sysdb_ctx *sysdb,
                                     struct sdap_options *opts,
-                                    struct sss_domain_info *dom,
                                     const char *name,
                                     enum sysdb_member_type type,
                                     char **sysdb_grouplist,
@@ -216,7 +214,7 @@ static int sdap_initgr_common_store(struct sysdb_ctx *sysdb,
      * member of but that are not cached in sysdb
      */
     if (add_groups && add_groups[0]) {
-        ret = sdap_add_incomplete_groups(sysdb, opts, dom,
+        ret = sdap_add_incomplete_groups(sysdb, opts,
                                          add_groups, ldap_groups,
                                          ldap_groups_count);
         if (ret != EOK) {
@@ -260,7 +258,6 @@ struct sdap_initgr_rfc2307_state {
     struct tevent_context *ev;
     struct sysdb_ctx *sysdb;
     struct sdap_options *opts;
-    struct sss_domain_info *dom;
     struct sdap_handle *sh;
     const char **attrs;
     const char *name;
@@ -284,9 +281,7 @@ struct tevent_req *sdap_initgr_rfc2307_send(TALLOC_CTX *memctx,
                                             struct tevent_context *ev,
                                             struct sdap_options *opts,
                                             struct sysdb_ctx *sysdb,
-                                            struct sss_domain_info *dom,
                                             struct sdap_handle *sh,
-                                            const char *base_dn,
                                             const char *name)
 {
     struct tevent_req *req;
@@ -300,7 +295,6 @@ struct tevent_req *sdap_initgr_rfc2307_send(TALLOC_CTX *memctx,
     state->ev = ev;
     state->opts = opts;
     state->sysdb = sysdb;
-    state->dom = dom;
     state->sh = sh;
     state->op = NULL;
     state->timeout = dp_opt_get_int(state->opts->basic, SDAP_SEARCH_TIMEOUT);
@@ -485,7 +479,7 @@ static void sdap_initgr_rfc2307_process(struct tevent_req *subreq)
     /* There are no nested groups here so we can just update the
      * memberships */
     ret = sdap_initgr_common_store(state->sysdb, state->opts,
-                                   state->dom, state->name,
+                                   state->name,
                                    SYSDB_MEMBER_USER,
                                    sysdb_grouplist,
                                    state->ldap_groups,
@@ -508,7 +502,6 @@ static int sdap_initgr_rfc2307_recv(struct tevent_req *req)
 /* ==Common code for pure RFC2307bis and IPA/AD========================= */
 static errno_t
 sdap_nested_groups_store(struct sysdb_ctx *sysdb,
-                         struct sss_domain_info *dom,
                          struct sdap_options *opts,
                          struct sysdb_attrs **groups,
                          unsigned long count)
@@ -540,7 +533,7 @@ sdap_nested_groups_store(struct sysdb_ctx *sysdb,
     }
     in_transaction = true;
 
-    ret = sdap_add_incomplete_groups(sysdb, opts, dom, groupnamelist,
+    ret = sdap_add_incomplete_groups(sysdb, opts, groupnamelist,
                                      groups, count);
     if (ret != EOK) {
         DEBUG(6, ("Could not add incomplete groups [%d]: %s\n",
@@ -874,7 +867,7 @@ fail:
 static errno_t
 sdap_initgr_store_groups(struct sdap_initgr_nested_state *state)
 {
-    return sdap_nested_groups_store(state->sysdb, state->dom,
+    return sdap_nested_groups_store(state->sysdb,
                                     state->opts, state->groups,
                                     state->groups_cur);
 }
@@ -1606,7 +1599,7 @@ save_rfc2307bis_groups(struct sdap_initgr_rfc2307bis_state *state)
     }
     talloc_zfree(values);
 
-    ret = sdap_nested_groups_store(state->sysdb, state->dom, state->opts,
+    ret = sdap_nested_groups_store(state->sysdb, state->opts,
                                    groups, count);
     if (ret != EOK) {
         DEBUG(3, ("Could not save groups [%d]: %s\n",
@@ -2430,10 +2423,8 @@ static void sdap_get_initgr_user(struct tevent_req *subreq)
         }
 
         subreq = sdap_initgr_rfc2307_send(state, state->ev, state->opts,
-                                    state->sysdb, state->dom, state->sh,
-                                    dp_opt_get_string(state->opts->basic,
-                                                  SDAP_GROUP_SEARCH_BASE),
-                                    state->name);
+                                          state->sysdb, state->sh,
+                                          state->name);
         if (!subreq) {
             tevent_req_error(req, ENOMEM);
             return;
diff --git a/src/providers/ldap/sdap_async_netgroups.c b/src/providers/ldap/sdap_async_netgroups.c
index 1f0d1dd2..e963159c 100644
--- a/src/providers/ldap/sdap_async_netgroups.c
+++ b/src/providers/ldap/sdap_async_netgroups.c
@@ -39,7 +39,6 @@ static bool is_dn(const char *str)
 static errno_t sdap_save_netgroup(TALLOC_CTX *memctx,
                                   struct sysdb_ctx *ctx,
                                   struct sdap_options *opts,
-                                  struct sss_domain_info *dom,
                                   struct sysdb_attrs *attrs,
                                   char **_timestamp,
                                   time_t now)
@@ -239,7 +238,6 @@ struct netgr_translate_members_state {
     struct tevent_context *ev;
     struct sdap_options *opts;
     struct sdap_handle *sh;
-    struct sss_domain_info *dom;
     struct sysdb_ctx *sysdb;
 
     struct sysdb_attrs **netgroups;
@@ -284,7 +282,6 @@ struct tevent_req *netgr_translate_members_send(TALLOC_CTX *memctx,
 
     state->ev = ev;
     state->opts = opts;
-    state->dom = dom;
     state->sh = sh;
     state->sysdb = sysdb;
     state->netgroups = netgroups;
@@ -729,7 +726,7 @@ static void netgr_translate_members_done(struct tevent_req *subreq)
     now = time(NULL);
     for (c = 0; c < state->count; c++) {
         ret = sdap_save_netgroup(state, state->sysdb,
-                                 state->opts, state->dom,
+                                 state->opts,
                                  state->netgroups[c],
                                  &state->higher_timestamp,
                                  now);
diff --git a/src/providers/proxy/proxy.h b/src/providers/proxy/proxy.h
index fdf037c5..c7524289 100644
--- a/src/providers/proxy/proxy.h
+++ b/src/providers/proxy/proxy.h
@@ -142,7 +142,6 @@ void proxy_pam_handler(struct be_req *req);
 /* From proxy_netgroup.c */
 errno_t get_netgroup(struct proxy_id_ctx *ctx,
                      struct sysdb_ctx *sysdb,
-                     struct sss_domain_info *dom,
                      const char *name);
 
 
diff --git a/src/providers/proxy/proxy_id.c b/src/providers/proxy/proxy_id.c
index c7fdf356..0a5f5427 100644
--- a/src/providers/proxy/proxy_id.c
+++ b/src/providers/proxy/proxy_id.c
@@ -1176,7 +1176,7 @@ void proxy_get_account_info(struct be_req *breq)
                                ENODEV, "Netgroups are not supported");
         }
 
-        ret = get_netgroup(ctx, sysdb, domain, ar->filter_value);
+        ret = get_netgroup(ctx, sysdb, ar->filter_value);
         break;
 
     default: /*fail*/
diff --git a/src/providers/proxy/proxy_netgroup.c b/src/providers/proxy/proxy_netgroup.c
index bad0ee45..d0dd819e 100644
--- a/src/providers/proxy/proxy_netgroup.c
+++ b/src/providers/proxy/proxy_netgroup.c
@@ -65,7 +65,6 @@ static errno_t make_netgroup_attr(struct __netgrent netgrent,
 
 errno_t get_netgroup(struct proxy_id_ctx *ctx,
                      struct sysdb_ctx *sysdb,
-                     struct sss_domain_info *dom,
                      const char *name)
 {
     struct __netgrent result;
diff --git a/src/python/pysss.c b/src/python/pysss.c
index bd965fdf..948fd160 100644
--- a/src/python/pysss.c
+++ b/src/python/pysss.c
@@ -41,7 +41,7 @@ static char **PyList_AsStringList(TALLOC_CTX *mem_ctx, PyObject *list,
     char **ret;
     int i;
 
-    ret = talloc_array(NULL, char *, PyList_Size(list)+1);
+    ret = talloc_array(mem_ctx, char *, PyList_Size(list)+1);
     for (i = 0; i < PyList_Size(list); i++) {
         PyObject *item = PyList_GetItem(list, i);
         if (!PyString_Check(item)) {
@@ -106,8 +106,7 @@ static void PyErr_SetSssError(int ret)
 /*
  * Common init of all methods
  */
-struct tools_ctx *init_ctx(TALLOC_CTX *mem_ctx,
-                           PySssLocalObject *self)
+static struct tools_ctx *init_ctx(PySssLocalObject *self)
 {
     struct ops_ctx *octx = NULL;
     struct tools_ctx *tctx = NULL;
@@ -190,7 +189,7 @@ static PyObject *py_sss_useradd(PySssLocalObject *self,
         goto fail;
     }
 
-    tctx = init_ctx(self->mem_ctx, self);
+    tctx = init_ctx(self);
     if (!tctx) {
         PyErr_NoMemory();
         return NULL;
@@ -264,10 +263,8 @@ static PyObject *py_sss_useradd(PySssLocalObject *self,
             }
         }
 
-        ret = create_homedir(tctx,
-                             tctx->octx->skeldir,
+        ret = create_homedir(tctx->octx->skeldir,
                              tctx->octx->home,
-                             tctx->octx->name,
                              tctx->octx->uid,
                              tctx->octx->gid,
                              tctx->octx->umask);
@@ -326,7 +323,7 @@ static PyObject *py_sss_userdel(PySssLocalObject *self,
         goto fail;
     }
 
-    tctx = init_ctx(self->mem_ctx, self);
+    tctx = init_ctx(self);
     if (!tctx) {
         PyErr_NoMemory();
         return NULL;
@@ -450,7 +447,7 @@ static PyObject *py_sss_usermod(PySssLocalObject *self,
         goto fail;
     }
 
-    tctx = init_ctx(self->mem_ctx, self);
+    tctx = init_ctx(self);
     if (!tctx) {
         PyErr_NoMemory();
         return NULL;
@@ -546,7 +543,7 @@ static PyObject *py_sss_groupadd(PySssLocalObject *self,
         goto fail;
     }
 
-    tctx = init_ctx(self->mem_ctx, self);
+    tctx = init_ctx(self);
     if (!tctx) {
         PyErr_NoMemory();
         return NULL;
@@ -563,7 +560,7 @@ static PyObject *py_sss_groupadd(PySssLocalObject *self,
     }
 
     /* groupadd */
-    tctx->error = groupadd(tctx, tctx->sysdb, tctx->octx);
+    tctx->error = groupadd(tctx->sysdb, tctx->octx);
     if (tctx->error) {
         /* cancel transaction */
         sysdb_transaction_cancel(tctx->sysdb);
@@ -604,7 +601,7 @@ static PyObject *py_sss_groupdel(PySssLocalObject *self,
         goto fail;
     }
 
-    tctx = init_ctx(self->mem_ctx, self);
+    tctx = init_ctx(self);
     if (!tctx) {
         PyErr_NoMemory();
         return NULL;
@@ -664,7 +661,7 @@ static PyObject *py_sss_groupmod(PySssLocalObject *self,
         goto fail;
     }
 
-    tctx = init_ctx(self->mem_ctx, self);
+    tctx = init_ctx(self);
     if (!tctx) {
         PyErr_NoMemory();
         return NULL;
diff --git a/src/responder/nss/nsssrv.c b/src/responder/nss/nsssrv.c
index f33f8f4c..b6dd8ae2 100644
--- a/src/responder/nss/nsssrv.c
+++ b/src/responder/nss/nsssrv.c
@@ -132,7 +132,6 @@ done:
 }
 
 static int nss_get_config(struct nss_ctx *nctx,
-                          struct resp_ctx *rctx,
                           struct confdb_ctx *cdb)
 {
     int ret;
@@ -294,7 +293,7 @@ int nss_process_init(TALLOC_CTX *mem_ctx,
     }
     nctx->rctx->pvt_ctx = nctx;
 
-    ret = nss_get_config(nctx, nctx->rctx, cdb);
+    ret = nss_get_config(nctx, cdb);
     if (ret != EOK) {
         DEBUG(0, ("fatal error getting nss config\n"));
         return ret;
diff --git a/src/sss_client/pam_sss.c b/src/sss_client/pam_sss.c
index e6417016..0f30e185 100644
--- a/src/sss_client/pam_sss.c
+++ b/src/sss_client/pam_sss.c
@@ -747,16 +747,10 @@ static int user_info_offline_auth_delayed(pam_handle_t *pamh, size_t buflen,
     return PAM_SUCCESS;
 }
 
-static int user_info_offline_chpass(pam_handle_t *pamh, size_t buflen,
-                                    uint8_t *buf)
+static int user_info_offline_chpass(pam_handle_t *pamh)
 {
     int ret;
 
-    if (buflen != sizeof(uint32_t)) {
-        D(("User info response data has the wrong size"));
-        return PAM_BUF_ERR;
-    }
-
     ret = do_pam_conversation(pamh, PAM_TEXT_INFO,
                               _("System is offline, password change not possible"),
                               NULL, NULL);
@@ -851,7 +845,7 @@ static int eval_user_info_response(pam_handle_t *pamh, size_t buflen,
             ret = user_info_offline_auth_delayed(pamh, buflen, buf);
             break;
         case SSS_PAM_USER_INFO_OFFLINE_CHPASS:
-            ret = user_info_offline_chpass(pamh, buflen, buf);
+            ret = user_info_offline_chpass(pamh);
             break;
         case SSS_PAM_USER_INFO_CHPASS_ERROR:
             ret = user_info_chpass_error(pamh, buflen, buf);
diff --git a/src/tools/nscd.c b/src/tools/nscd.c
index f17fd6ac..365383cb 100644
--- a/src/tools/nscd.c
+++ b/src/tools/nscd.c
@@ -33,7 +33,7 @@
 #endif
 
 #if defined(NSCD_PATH) && defined(HAVE_NSCD)
-int flush_nscd_cache(TALLOC_CTX *mem_ctx, enum nscd_db flush_db)
+int flush_nscd_cache(enum nscd_db flush_db)
 {
     const char *service;
     pid_t nscd_pid;
@@ -90,7 +90,7 @@ done:
 }
 
 #else   /* defined(NSCD_PATH) && defined(HAVE_NSCD) */
-int flush_nscd_cache(TALLOC_CTX *mem_ctx, enum nscd_db flush_db)
+int flush_nscd_cache(enum nscd_db flush_db)
 {
     return EOK;
 }
diff --git a/src/tools/sss_groupadd.c b/src/tools/sss_groupadd.c
index 1f974cd0..f2e09a10 100644
--- a/src/tools/sss_groupadd.c
+++ b/src/tools/sss_groupadd.c
@@ -110,7 +110,7 @@ int main(int argc, const char **argv)
     }
 
     /* groupadd */
-    tctx->error = groupadd(tctx, tctx->sysdb, tctx->octx);
+    tctx->error = groupadd(tctx->sysdb, tctx->octx);
     if (tctx->error) {
         /* cancel transaction */
         sysdb_transaction_cancel(tctx->sysdb);
diff --git a/src/tools/sss_sync_ops.c b/src/tools/sss_sync_ops.c
index 71722702..79de8fc8 100644
--- a/src/tools/sss_sync_ops.c
+++ b/src/tools/sss_sync_ops.c
@@ -52,8 +52,7 @@ struct sync_op_res {
 /*
  * Generic modify groups member
  */
-static int mod_groups_member(TALLOC_CTX *mem_ctx,
-                             struct sysdb_ctx *sysdb,
+static int mod_groups_member(struct sysdb_ctx *sysdb,
                              char **grouplist,
                              struct ldb_dn *member_dn,
                              int optype)
@@ -93,11 +92,11 @@ done:
     return ret;
 }
 
-#define add_to_groups(memctx, sysdb, data, member_dn) \
-    mod_groups_member(memctx, sysdb, data->addgroups, member_dn, \
+#define add_to_groups(sysdb, data, member_dn) \
+    mod_groups_member(sysdb, data->addgroups, member_dn, \
                       LDB_FLAG_MOD_ADD)
-#define remove_from_groups(memctx, sysdb, data, member_dn) \
-    mod_groups_member(memctx, sysdb, data->rmgroups, member_dn, \
+#define remove_from_groups(sysdb, data, member_dn) \
+    mod_groups_member(sysdb, data->rmgroups, member_dn, \
                       LDB_FLAG_MOD_DELETE)
 
 /*
@@ -229,21 +228,21 @@ int usermod(TALLOC_CTX *mem_ctx,
     }
 
     if (data->rmgroups != NULL) {
-        ret = remove_from_groups(mem_ctx, sysdb, data, member_dn);
+        ret = remove_from_groups(sysdb, data, member_dn);
         if (ret) {
             return ret;
         }
     }
 
     if (data->addgroups != NULL) {
-        ret = add_to_groups(mem_ctx, sysdb, data, member_dn);
+        ret = add_to_groups(sysdb, data, member_dn);
         if (ret) {
             return ret;
         }
     }
 
-    flush_nscd_cache(mem_ctx, NSCD_DB_PASSWD);
-    flush_nscd_cache(mem_ctx, NSCD_DB_GROUP);
+    flush_nscd_cache(NSCD_DB_PASSWD);
+    flush_nscd_cache(NSCD_DB_GROUP);
 
     return EOK;
 }
@@ -284,20 +283,20 @@ int groupmod(TALLOC_CTX *mem_ctx,
     }
 
     if (data->rmgroups != NULL) {
-        ret = remove_from_groups(mem_ctx, sysdb, data, member_dn);
+        ret = remove_from_groups(sysdb, data, member_dn);
         if (ret) {
             return ret;
         }
     }
 
     if (data->addgroups != NULL) {
-        ret = add_to_groups(mem_ctx, sysdb, data, member_dn);
+        ret = add_to_groups(sysdb, data, member_dn);
         if (ret) {
             return ret;
         }
     }
 
-    flush_nscd_cache(mem_ctx, NSCD_DB_GROUP);
+    flush_nscd_cache(NSCD_DB_GROUP);
 
     return EOK;
 }
@@ -487,14 +486,14 @@ int useradd(TALLOC_CTX *mem_ctx,
             goto done;
         }
 
-        ret = add_to_groups(mem_ctx, sysdb, data, member_dn);
+        ret = add_to_groups(sysdb, data, member_dn);
         if (ret) {
             goto done;
         }
     }
 
-    flush_nscd_cache(mem_ctx, NSCD_DB_PASSWD);
-    flush_nscd_cache(mem_ctx, NSCD_DB_GROUP);
+    flush_nscd_cache(NSCD_DB_PASSWD);
+    flush_nscd_cache(NSCD_DB_GROUP);
 
 done:
     return ret;
@@ -522,8 +521,8 @@ int userdel(TALLOC_CTX *mem_ctx,
         DEBUG(2, ("Removing user failed: %s (%d)\n", strerror(ret), ret));
     }
 
-    flush_nscd_cache(mem_ctx, NSCD_DB_PASSWD);
-    flush_nscd_cache(mem_ctx, NSCD_DB_GROUP);
+    flush_nscd_cache(NSCD_DB_PASSWD);
+    flush_nscd_cache(NSCD_DB_GROUP);
 
     return ret;
 }
@@ -531,15 +530,14 @@ int userdel(TALLOC_CTX *mem_ctx,
 /*
  * Public interface for adding groups
  */
-int groupadd(TALLOC_CTX *mem_ctx,
-            struct sysdb_ctx *sysdb,
-            struct ops_ctx *data)
+int groupadd(struct sysdb_ctx *sysdb,
+             struct ops_ctx *data)
 {
     int ret;
 
     ret = sysdb_add_group(sysdb, data->name, data->gid, NULL, 0, 0);
     if (ret == EOK) {
-        flush_nscd_cache(mem_ctx, NSCD_DB_GROUP);
+        flush_nscd_cache(NSCD_DB_GROUP);
     }
     return ret;
 }
@@ -566,7 +564,7 @@ int groupdel(TALLOC_CTX *mem_ctx,
         DEBUG(2, ("Removing group failed: %s (%d)\n", strerror(ret), ret));
     }
 
-    flush_nscd_cache(mem_ctx, NSCD_DB_GROUP);
+    flush_nscd_cache(NSCD_DB_GROUP);
 
     return ret;
 }
diff --git a/src/tools/sss_sync_ops.h b/src/tools/sss_sync_ops.h
index fcf7e223..95722a0b 100644
--- a/src/tools/sss_sync_ops.h
+++ b/src/tools/sss_sync_ops.h
@@ -82,9 +82,8 @@ int usermod(TALLOC_CTX *mem_ctx,
             struct sysdb_ctx *sysdb,
             struct ops_ctx *data);
 
-int groupadd(TALLOC_CTX *mem_ctx,
-            struct sysdb_ctx *sysdb,
-            struct ops_ctx *data);
+int groupadd(struct sysdb_ctx *sysdb,
+             struct ops_ctx *data);
 int groupdel(TALLOC_CTX *mem_ctx,
             struct sysdb_ctx *sysdb,
             struct ops_ctx *data);
diff --git a/src/tools/sss_useradd.c b/src/tools/sss_useradd.c
index 747ebaf5..5ca2612a 100644
--- a/src/tools/sss_useradd.c
+++ b/src/tools/sss_useradd.c
@@ -220,10 +220,8 @@ int main(int argc, const char **argv)
             }
         }
 
-        ret = create_homedir(tctx,
-                             tctx->octx->skeldir,
+        ret = create_homedir(tctx->octx->skeldir,
                              tctx->octx->home,
-                             tctx->octx->name,
                              tctx->octx->uid,
                              tctx->octx->gid,
                              tctx->octx->umask);
diff --git a/src/tools/tools_util.c b/src/tools/tools_util.c
index 7dfdecf8..404aef25 100644
--- a/src/tools/tools_util.c
+++ b/src/tools/tools_util.c
@@ -465,10 +465,8 @@ fail:
     return ret;
 }
 
-int create_homedir(TALLOC_CTX *mem_ctx,
-                   const char *skeldir,
+int create_homedir(const char *skeldir,
                    const char *homedir,
-                   const char *username,
                    uid_t uid,
                    gid_t gid,
                    mode_t default_umask)
diff --git a/src/tools/tools_util.h b/src/tools/tools_util.h
index e8b25361..fccd9d96 100644
--- a/src/tools/tools_util.h
+++ b/src/tools/tools_util.h
@@ -80,10 +80,8 @@ int check_group_names(struct tools_ctx *tctx,
                       char **grouplist,
                       char **badgroup);
 
-int create_homedir(TALLOC_CTX *mem_ctx,
-                   const char *skeldir,
+int create_homedir(const char *skeldir,
                    const char *homedir,
-                   const char *username,
                    uid_t uid,
                    gid_t gid,
                    mode_t default_umask);
@@ -114,7 +112,7 @@ enum nscd_db {
     NSCD_DB_GROUP
 };
 
-int flush_nscd_cache(TALLOC_CTX *mem_ctx, enum nscd_db flush_db);
+int flush_nscd_cache(enum nscd_db flush_db);
 
 /* from selinux.c */
 int selinux_file_context(const char *dst_name);
diff --git a/src/util/crypto/nss/nss_obfuscate.c b/src/util/crypto/nss/nss_obfuscate.c
index 54cec099..db10be60 100644
--- a/src/util/crypto/nss/nss_obfuscate.c
+++ b/src/util/crypto/nss/nss_obfuscate.c
@@ -181,8 +181,7 @@ done:
     return ret;
 }
 
-static int nss_encrypt_decrypt_init(TALLOC_CTX *mem_ctx,
-                                    struct crypto_mech_data *mech_props,
+static int nss_encrypt_decrypt_init(struct crypto_mech_data *mech_props,
                                     bool do_encrypt,
                                     struct sss_nss_crypto_ctx *cctx)
 {
@@ -315,7 +314,7 @@ int sss_password_encrypt(TALLOC_CTX *mem_ctx, const char *password, int plen,
         goto done;
     }
 
-    ret = nss_encrypt_decrypt_init(tmp_ctx, mech_props, true, cctx);
+    ret = nss_encrypt_decrypt_init(mech_props, true, cctx);
     if (ret) {
         DEBUG(1, ("Cannot initialize NSS context properties\n"));
         goto done;
@@ -500,7 +499,7 @@ int sss_password_decrypt(TALLOC_CTX *mem_ctx, char *b64encoded,
     MAKE_SECITEM(ivbuf, mech_props->bsize, cctx->iv);
     MAKE_SECITEM(keybuf, mech_props->keylen, cctx->key);
 
-    ret = nss_encrypt_decrypt_init(tmp_ctx, mech_props, false, cctx);
+    ret = nss_encrypt_decrypt_init(mech_props, false, cctx);
     if (ret) {
         goto done;
     }