From 4127df0800a5d4be30fa28ee01df6e68aedc5aa4 Mon Sep 17 00:00:00 2001 From: Sumit Bose Date: Tue, 17 Mar 2015 11:08:05 +0100 Subject: IPA idviews: check if view name is set When working with older FreeIPA releases the view name might not always been set. This patch add checks to might sure it is only dereferenced when set. Resolves https://fedorahosted.org/sssd/ticket/2604 Reviewed-by: Jakub Hrozek (cherry picked from commit 8be0cf3eea892e13410c13abb030322599ca1b4f) --- src/providers/ipa/ipa_s2n_exop.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/src/providers/ipa/ipa_s2n_exop.c b/src/providers/ipa/ipa_s2n_exop.c index 18f2a867d..f546067fa 100644 --- a/src/providers/ipa/ipa_s2n_exop.c +++ b/src/providers/ipa/ipa_s2n_exop.c @@ -1027,7 +1027,8 @@ static void ipa_s2n_get_fqlist_next(struct tevent_req *subreq) goto fail; } - if (strcmp(state->ipa_ctx->view_name, SYSDB_DEFAULT_VIEW_NAME) == 0) { + if (state->ipa_ctx->view_name == NULL || + strcmp(state->ipa_ctx->view_name, SYSDB_DEFAULT_VIEW_NAME) == 0) { ret = ipa_s2n_get_fqlist_save_step(req); if (ret == EOK) { tevent_req_done(req); @@ -1602,6 +1603,7 @@ static void ipa_s2n_get_user_done(struct tevent_req *subreq) } if (ret == ENOENT + || state->ipa_ctx->view_name == NULL || strcmp(state->ipa_ctx->view_name, SYSDB_DEFAULT_VIEW_NAME) == 0) { ret = ipa_s2n_save_objects(state->dom, state->req_input, state->attrs, @@ -2211,6 +2213,7 @@ static void ipa_s2n_get_fqlist_done(struct tevent_req *subreq) } if (state->override_attrs == NULL + && state->ipa_ctx->view_name != NULL && strcmp(state->ipa_ctx->view_name, SYSDB_DEFAULT_VIEW_NAME) != 0) { subreq = ipa_get_ad_override_send(state, state->ev, -- cgit