Blame SOURCES/0068-NSS-Don-t-ignore-backslash-in-usernames-with-ldap-pr.patch

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From eaccdcf75b651a0cc4fc02526180f5991a16c553 Mon Sep 17 00:00:00 2001
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From: Lukas Slebodnik <lslebodn@redhat.com>
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Date: Fri, 28 Aug 2015 07:07:40 +0200
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Subject: [PATCH 68/68] NSS: Don't ignore backslash in usernames with ldap
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 provider
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The regression was caused by changing default domain regex
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for ldap provider in ticket #2717
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Resolves:
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https://fedorahosted.org/sssd/ticket/2772
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Reviewed-by: Sumit Bose <sbose@redhat.com>
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---
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 src/responder/nss/nsssrv.c      |  4 ++--
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 src/tests/cmocka/test_nss_srv.c |  4 ++--
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 src/util/usertools.c            | 11 ++++++++++-
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 src/util/util.h                 |  3 +++
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 4 files changed, 17 insertions(+), 5 deletions(-)
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diff --git a/src/responder/nss/nsssrv.c b/src/responder/nss/nsssrv.c
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index 2b3bca892a5b9c483d1f6f099fd4a6493e9afcab..d8eff7968c4929663412aa56d08414689b921a22 100644
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--- a/src/responder/nss/nsssrv.c
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+++ b/src/responder/nss/nsssrv.c
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@@ -552,9 +552,9 @@ int nss_process_init(TALLOC_CTX *mem_ctx,
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         goto fail;
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     }
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-    ret = sss_names_init(nctx, nctx->rctx->cdb, NULL, &nctx->global_names);
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+    ret = sss_ad_default_names_ctx(nctx, &nctx->global_names);
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     if (ret != EOK) {
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-        DEBUG(SSSDBG_CRIT_FAILURE, "sss_names_init failed.\n");
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+        DEBUG(SSSDBG_CRIT_FAILURE, "sss_ad_default_names_ctx failed.\n");
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         goto fail;
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     }
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diff --git a/src/tests/cmocka/test_nss_srv.c b/src/tests/cmocka/test_nss_srv.c
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index 84d3413be70bc0af433b7fd23cf7d78b4b9298f1..3cf9f06e61b9e4f13d5d755f7cbd8020194d52d6 100644
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--- a/src/tests/cmocka/test_nss_srv.c
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+++ b/src/tests/cmocka/test_nss_srv.c
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@@ -1043,8 +1043,8 @@ void test_nss_setup(struct sss_test_conf_param params[],
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     nss_test_ctx->nctx = mock_nctx(nss_test_ctx);
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     assert_non_null(nss_test_ctx->nctx);
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-    ret = sss_names_init(nss_test_ctx->nctx, nss_test_ctx->tctx->confdb,
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-                         NULL, &nss_test_ctx->nctx->global_names);
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+    ret = sss_ad_default_names_ctx(nss_test_ctx->nctx,
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+                                   &nss_test_ctx->nctx->global_names);
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     assert_int_equal(ret, EOK);
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     assert_non_null(nss_test_ctx->nctx->global_names);
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diff --git a/src/util/usertools.c b/src/util/usertools.c
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index 87a8d7411312c3a80c32374a1fd93bbf0e767a91..ccbf7a0c8c2fb6d1d07afbfe46d978fc33093432 100644
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--- a/src/util/usertools.c
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+++ b/src/util/usertools.c
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@@ -249,7 +249,8 @@ int sss_names_init(TALLOC_CTX *mem_ctx, struct confdb_ctx *cdb,
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     }
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     if (!re_pattern) {
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-        re_pattern = talloc_strdup(tmpctx, IPA_AD_DEFAULT_RE);
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+        re_pattern = talloc_strdup(tmpctx,
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+                                   "(?P<name>[^@]+)@?(?P<domain>[^@]*$)");
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         if (!re_pattern) {
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             ret = ENOMEM;
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             goto done;
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@@ -294,6 +295,14 @@ done:
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     return ret;
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 }
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+int sss_ad_default_names_ctx(TALLOC_CTX *mem_ctx,
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+                             struct sss_names_ctx **_out)
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+{
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+    return sss_names_init_from_args(mem_ctx, IPA_AD_DEFAULT_RE,
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+                                    CONFDB_DEFAULT_FULL_NAME_FORMAT,
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+                                    _out);
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+}
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+
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 int sss_parse_name(TALLOC_CTX *memctx,
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                    struct sss_names_ctx *snctx,
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                    const char *orig, char **_domain, char **_name)
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diff --git a/src/util/util.h b/src/util/util.h
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index a20d1d82eb8f10dac515ad25e7e424713bb1c099..c998e91f92b0a86e0f4308ff0c07ff802588b5cf 100644
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--- a/src/util/util.h
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+++ b/src/util/util.h
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@@ -298,6 +298,9 @@ int sss_names_init(TALLOC_CTX *mem_ctx,
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                    const char *domain,
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                    struct sss_names_ctx **out);
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+int sss_ad_default_names_ctx(TALLOC_CTX *mem_ctx,
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+                             struct sss_names_ctx **_out);
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+
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 int sss_parse_name(TALLOC_CTX *memctx,
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                    struct sss_names_ctx *snctx,
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                    const char *orig, char **_domain, char **_name);
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-- 
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2.4.3
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