60 lines
2.3 KiB
Diff
60 lines
2.3 KiB
Diff
From f00591a4615720640cf01b1c408315b57dd397dc Mon Sep 17 00:00:00 2001
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From: Sumit Bose <sbose@redhat.com>
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Date: Thu, 31 Aug 2017 22:30:25 +0200
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Subject: [PATCH 110/115] ipa: make sure view name is initialized at startup
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sysdb_master_domain_update() can only set the view name properly if it was not
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set before but it might be called multiple times before the view name is
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available if the cache is empty. Since ipa_apply_view() keeps track if
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the view name was already set at startup or not the name can safely be
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cleaned here before sysdb_master_domain_update() is called.
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Resolves:
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https://pagure.io/SSSD/sssd/issue/3501
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Reviewed-by: Jakub Hrozek <jhrozek@redhat.com>
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---
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src/providers/ipa/ipa_subdomains.c | 19 ++++++++++++++++++-
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1 file changed, 18 insertions(+), 1 deletion(-)
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diff --git a/src/providers/ipa/ipa_subdomains.c b/src/providers/ipa/ipa_subdomains.c
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index 7f8bcdbad3e8375c8d56a51a7ac615b29ee0457d..8a4657bc0f0d3fdc1ef3acece532942ea94daa66 100644
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--- a/src/providers/ipa/ipa_subdomains.c
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+++ b/src/providers/ipa/ipa_subdomains.c
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@@ -780,6 +780,18 @@ done:
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return ret;
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}
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+static void clean_view_name(struct sss_domain_info *domain)
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+{
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+ struct sss_domain_info *dom = domain;
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+
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+ while (dom) {
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+ dom->has_views = false;
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+ talloc_free(discard_const(dom->view_name));
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+ dom->view_name = NULL;
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+ dom = get_next_domain(dom, SSS_GND_DESCEND);
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+ }
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+}
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+
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static errno_t ipa_apply_view(struct sss_domain_info *domain,
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struct ipa_id_ctx *ipa_id_ctx,
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const char *view_name,
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@@ -872,7 +884,12 @@ static errno_t ipa_apply_view(struct sss_domain_info *domain,
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}
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if (!read_at_init) {
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- /* refresh view data of all domains at startup */
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+ /* refresh view data of all domains at startup, since
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+ * sysdb_master_domain_update and sysdb_update_subdomains might have
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+ * been called earlier without the proper view name the name is
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+ * cleaned here before the calls. This is acceptable because this is
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+ * the initial setup (!read_at_init). */
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+ clean_view_name(domain);
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ret = sysdb_master_domain_update(domain);
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if (ret != EOK) {
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DEBUG(SSSDBG_OP_FAILURE, "sysdb_master_domain_update failed "
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--
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2.14.1
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