Blame SOURCES/0125-CACHE_REQ_RESULT-Introduce-cache_req_create_ldb_resu.patch

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From a2bfa4d2074cacc5d30f17a3b3af260ec9eaaa59 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Fabiano=20Fid=C3=AAncio?= <fidencio@redhat.com>
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Date: Thu, 27 Apr 2017 11:24:45 +0200
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Subject: [PATCH 125/127] CACHE_REQ_RESULT: Introduce
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 cache_req_create_ldb_result_from_msg_list()
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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Similarly to what cache_req_create_ldb_result_from_msg() does this new
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function creates a new ldb_result from a list of ldb_message.
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It's going to be used in the follow-up patch where some messages from
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ldb_result may be filtered and then a new ldb_result has to be created.
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Related:
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https://pagure.io/SSSD/sssd/issue/3362
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Signed-off-by: Fabiano Fidêncio <fidencio@redhat.com>
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Reviewed-by: Pavel Březina <pbrezina@redhat.com>
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(cherry picked from commit 180e0b282be6aeb047c4b24b46e0b56afba1fdc8)
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---
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 src/responder/common/cache_req/cache_req_private.h |  5 ++++
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 src/responder/common/cache_req/cache_req_result.c  | 35 ++++++++++++++++++++++
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 2 files changed, 40 insertions(+)
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diff --git a/src/responder/common/cache_req/cache_req_private.h b/src/responder/common/cache_req/cache_req_private.h
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index 851005c389f994b1bd2d04cda9b68df8b18492cc..c0ee5f969f2a171b8a6eb396b3d14b593d157b76 100644
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--- a/src/responder/common/cache_req/cache_req_private.h
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+++ b/src/responder/common/cache_req/cache_req_private.h
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@@ -137,6 +137,11 @@ cache_req_create_and_add_result(TALLOC_CTX *mem_ctx,
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                                 size_t *_num_results);
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 struct ldb_result *
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+cache_req_create_ldb_result_from_msg_list(TALLOC_CTX *mem_ctx,
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+                                          struct ldb_message **ldb_msgs,
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+                                          size_t ldb_msg_count);
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+
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+struct ldb_result *
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 cache_req_create_ldb_result_from_msg(TALLOC_CTX *mem_ctx,
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                                      struct ldb_message *ldb_msg);
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diff --git a/src/responder/common/cache_req/cache_req_result.c b/src/responder/common/cache_req/cache_req_result.c
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index e20ae5653acf22a2e0190ef6a88836c7fab9868e..366ba748082336c7c752b576cfd7b8fb8cd82fcf 100644
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--- a/src/responder/common/cache_req/cache_req_result.c
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+++ b/src/responder/common/cache_req/cache_req_result.c
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@@ -122,6 +122,41 @@ cache_req_create_and_add_result(TALLOC_CTX *mem_ctx,
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 }
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 struct ldb_result *
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+cache_req_create_ldb_result_from_msg_list(TALLOC_CTX *mem_ctx,
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+                                          struct ldb_message **ldb_msgs,
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+                                          size_t ldb_msg_count)
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+{
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+    struct ldb_result *ldb_result;
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+
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+    if (ldb_msgs == NULL || ldb_msgs[0] == NULL) {
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+        DEBUG(SSSDBG_CRIT_FAILURE, "No message set!\n");
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+        return NULL;
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+    }
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+
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+    ldb_result = talloc_zero(NULL, struct ldb_result);
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+    if (ldb_result == NULL) {
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+        return NULL;
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+    }
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+
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+    ldb_result->extended = NULL;
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+    ldb_result->controls = NULL;
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+    ldb_result->refs = NULL;
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+    ldb_result->count = ldb_msg_count;
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+    ldb_result->msgs = talloc_zero_array(ldb_result, struct ldb_message *,
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+                                         ldb_msg_count + 1);
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+    if (ldb_result->msgs == NULL) {
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+        talloc_free(ldb_result);
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+        return NULL;
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+    }
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+
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+    for (size_t i = 0; i < ldb_msg_count; i++) {
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+        ldb_result->msgs[i] = talloc_steal(ldb_result->msgs, ldb_msgs[i]);
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+    }
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+
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+    return ldb_result;
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+}
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+
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+struct ldb_result *
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 cache_req_create_ldb_result_from_msg(TALLOC_CTX *mem_ctx,
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                                      struct ldb_message *ldb_msg)
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 {
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-- 
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2.9.3
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