From 1905682bd014e5a8ebba82741b57e69498a143d2 Mon Sep 17 00:00:00 2001 From: CentOS Sources Date: Nov 03 2020 11:53:56 +0000 Subject: import slapi-nis-0.56.5-4.module+el8.3.0+8222+c1bff54a --- diff --git a/.gitignore b/.gitignore index a60b91b..811bcba 100644 --- a/.gitignore +++ b/.gitignore @@ -1 +1 @@ -SOURCES/slapi-nis-0.56.3.tar.gz +SOURCES/slapi-nis-0.56.5.tar.gz diff --git a/.slapi-nis.metadata b/.slapi-nis.metadata index f24f8f3..8e1fbca 100644 --- a/.slapi-nis.metadata +++ b/.slapi-nis.metadata @@ -1 +1 @@ -7768900317e79929ee8ea49ae2018d296e6441fb SOURCES/slapi-nis-0.56.3.tar.gz +3766addae0581012e6f2429270f093c3862db68c SOURCES/slapi-nis-0.56.5.tar.gz diff --git a/SOURCES/slapi-nis-0.56.3.tar.gz.sig b/SOURCES/slapi-nis-0.56.3.tar.gz.sig deleted file mode 100644 index 915becf..0000000 Binary files a/SOURCES/slapi-nis-0.56.3.tar.gz.sig and /dev/null differ diff --git a/SOURCES/slapi-nis-0.56.5.tar.gz.asc b/SOURCES/slapi-nis-0.56.5.tar.gz.asc new file mode 100644 index 0000000..075609e --- /dev/null +++ b/SOURCES/slapi-nis-0.56.5.tar.gz.asc @@ -0,0 +1,11 @@ +-----BEGIN PGP SIGNATURE----- + +iQEzBAABCgAdFiEEEb9A7wQ1zA7rMdssD2m7b4Oa3L0FAl6v1FsACgkQD2m7b4Oa +3L2MLwgAuQNbDTVFDLFBP2+tAXlPnvVL6q476BMffBDVA4U1L3F1OFABMmTRfOC8 +WM8m90YjkOwUIC1wvwn+Mbw2Y0YWJY3AwR2xM/3KTxd2YVqIN68nPOax0BAYMJfS +drVV8asb8Cg4uQ+xUdcrGg0mpiYbC5slTX8p8zdAMylYgXxTKRBnqZItCkQ8zgtj ++euh8gof7ORMaRVNhHFH2UsMGAHQf9JfCnnKIPWOU2NO1bKS/v7P9I5vb3dOB4gF +/88GxWAMbME8/Y7syYQ314ROCqbQybBM0T7f6xixvHFF/tgI+V36wHN6XdpadbcU +6TrOLdyrQUbSXltmFbF6N0Od5/VAXw== +=rpl9 +-----END PGP SIGNATURE----- diff --git a/SOURCES/slapi-nis-Bug-1725845-slapi-nis-crashes-when-returning-an-entr.patch b/SOURCES/slapi-nis-Bug-1725845-slapi-nis-crashes-when-returning-an-entr.patch deleted file mode 100644 index c616f3d..0000000 --- a/SOURCES/slapi-nis-Bug-1725845-slapi-nis-crashes-when-returning-an-entr.patch +++ /dev/null @@ -1,44 +0,0 @@ -From e34a1220d740490a78185fb65bf575766906e419 Mon Sep 17 00:00:00 2001 -From: Thierry Bordaz -Date: Thu, 1 Aug 2019 18:23:14 +0200 -Subject: [PATCH 2/2] Bug 1725845: slapi-nis crashes when returning an entry - with invalid DN - -Bug Description: - On a search on compat tree, slapi-nis prepared the set of entries to return. - It stores the entries into a hashtable, using the normalized DN as a key. - If the entry contains an invalid DN, the key is invalid and triggers - a crash while adding the entry in the hashtable - -https://bugzilla.redhat.com/show_bug.cgi?id=1725845 ---- - src/back-sch.c | 5 +++-- - 1 file changed, 3 insertions(+), 2 deletions(-) - -diff --git a/src/back-sch.c b/src/back-sch.c -index 3f7e30f..87fa24c 100644 ---- a/src/back-sch.c -+++ b/src/back-sch.c -@@ -1525,16 +1525,17 @@ backend_entries_to_return_push(struct backend_search_cbdata *cbdata, Slapi_Entry - struct entries_to_send *e_to_send = NULL; - struct cached_entry *entry = NULL; - bool_t dont_cache = FALSE; -+ void *ndn_key = (void *) slapi_entry_get_ndn(e); - PLHashTable* ht = (PLHashTable*) cbdata->state->cached_entries; - -- if ((cbdata == NULL) || (e == NULL)) return; -+ if ((cbdata == NULL) || (e == NULL) || (ndn_key == NULL)) return; - - e_to_send = (struct entries_to_send *) slapi_ch_calloc(1, sizeof(struct entries_to_send)); - - dont_cache = cbdata->state->use_entry_cache ? FALSE : TRUE; - - if (!wrap_rwlock_wrlock(cbdata->state->cached_entries_lock)) { -- entry = PL_HashTableLookup(ht, slapi_entry_get_ndn(e)); -+ entry = PL_HashTableLookup(ht, ndn_key); - if (entry != NULL) { - /* There is an entry in the hash table but is it the same? */ - char *e_modifyTimestamp = slapi_entry_attr_get_charptr(e, "modifyTimestamp"); --- -2.21.0 - diff --git a/SOURCES/slapi-nis-bz1832331.patch b/SOURCES/slapi-nis-bz1832331.patch new file mode 100644 index 0000000..1c6e980 --- /dev/null +++ b/SOURCES/slapi-nis-bz1832331.patch @@ -0,0 +1,49 @@ +From e8c3ed416a442f5a431ca48f7ea384a6abc1fa53 Mon Sep 17 00:00:00 2001 +From: Alexander Bokovoy +Date: Wed, 6 May 2020 14:08:41 +0300 +Subject: [PATCH] Initialize map lock in NIS plugin as well + +Also if ignored_containers_sdn is NULL, we don't really need to check +whether a write could be ignored. It has to be processed, so bail out +early with FALSE. + +Resolves: rhbz#1832331 + +Signed-off-by: Alexander Bokovoy +--- + src/back-shr.c | 4 ++++ + src/plug-nis.c | 3 +++ + 2 files changed, 7 insertions(+) + +diff --git a/src/back-shr.c b/src/back-shr.c +index e2b5dd3..c6a181e 100644 +--- a/src/back-shr.c ++++ b/src/back-shr.c +@@ -2960,6 +2960,10 @@ backend_shr_write_ignore(Slapi_PBlock *pb) + int i = 0; + PRBool ignore = PR_FALSE; + ++ if (ignored_containers_sdn == NULL) { ++ return ignore; ++ } ++ + /* Check if the target DN is a subordinates of + * on of the ignored containers + */ +diff --git a/src/plug-nis.c b/src/plug-nis.c +index ee90c37..0ce4ae6 100644 +--- a/src/plug-nis.c ++++ b/src/plug-nis.c +@@ -540,6 +540,9 @@ nis_plugin_init(Slapi_PBlock *pb) + "error setting up plugin\n"); + return -1; + } ++ ++ init_map_lock(); ++ + /* Read global configuration. */ + if ((slapi_pblock_get(pb, SLAPI_PLUGIN_CONFIG_ENTRY, + &plugin_entry) == 0) && +-- +2.25.4 + diff --git a/SOURCES/slapi-nis-fix-some-of-compiler-warnings.patch b/SOURCES/slapi-nis-fix-some-of-compiler-warnings.patch deleted file mode 100644 index 113f7b0..0000000 --- a/SOURCES/slapi-nis-fix-some-of-compiler-warnings.patch +++ /dev/null @@ -1,224 +0,0 @@ -From a8881e4cbb006fd317ecf89f006747c4dd1c84a4 Mon Sep 17 00:00:00 2001 -From: Stanislav Levin -Date: Tue, 11 Jun 2019 16:54:01 +0300 -Subject: [PATCH 1/2] Fix some of compiler warnings - -Signed-off-by: Stanislav Levin ---- - src/back-nis.c | 2 ++ - src/back-sch-idview.c | 8 +++----- - src/back-sch.c | 9 ++------- - src/back-shr.c | 2 -- - src/nis.c | 4 ++-- - src/portmap.c | 15 ++++++++++++--- - src/wrap.c | 5 +++-- - tests/clients/Makefile.am | 2 +- - tests/clients/yp.c | 3 +-- - yp/Makefile.am | 2 +- - 10 files changed, 27 insertions(+), 25 deletions(-) - -diff --git a/src/back-nis.c b/src/back-nis.c -index 244beba..adf378e 100644 ---- a/src/back-nis.c -+++ b/src/back-nis.c -@@ -849,6 +849,8 @@ backend_update_params(Slapi_PBlock *pb, struct plugin_state *state) - request_set(state->request_info, RQ_DAEMON, - DEFAULT_TCPWRAP_NAME); - } -+#else -+ (void)tmp; - #endif - use_be_txns = backend_shr_get_vattr_boolean(state, our_entry, - "nsslapd-pluginbetxn", -diff --git a/src/back-sch-idview.c b/src/back-sch-idview.c -index e83fb1d..6769e8d 100644 ---- a/src/back-sch-idview.c -+++ b/src/back-sch-idview.c -@@ -56,7 +56,7 @@ void - idview_get_overrides(struct backend_search_cbdata *cbdata) - { - char *dn = NULL; -- int ret = 0, result = 0; -+ int result = 0; - const Slapi_DN *suffix = NULL; - Slapi_PBlock *pb; - -@@ -76,7 +76,7 @@ idview_get_overrides(struct backend_search_cbdata *cbdata) - slapi_search_internal_set_pb(pb, dn, LDAP_SCOPE_SUBTREE, - "(objectclass=ipaOverrideAnchor)", NULL, 0, - NULL, NULL, cbdata->state->plugin_identity, 0); -- ret = slapi_search_internal_pb(pb); -+ slapi_search_internal_pb(pb); - slapi_ch_free_string(&dn); - slapi_pblock_get(pb, SLAPI_PLUGIN_INTOP_RESULT, &result); - -@@ -411,8 +411,6 @@ idview_replace_filter(struct backend_search_cbdata *cbdata) - { - struct backend_search_filter_config config = - {FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, NULL, NULL, NULL}; -- int res = 0; -- - if (cbdata->idview == NULL) { - return; - } -@@ -421,7 +419,7 @@ idview_replace_filter(struct backend_search_cbdata *cbdata) - config.callback_data = cbdata; - - /* Ignore the return code as it will always be SLAPI_FILTER_SCAN_NO_MORE */ -- res = backend_analyze_search_filter(cbdata->filter, &config); -+ (void)backend_analyze_search_filter(cbdata->filter, &config); - - if (config.name != NULL) { - slapi_ch_free_string(&config.name); -diff --git a/src/back-sch.c b/src/back-sch.c -index f6211bc..3f7e30f 100644 ---- a/src/back-sch.c -+++ b/src/back-sch.c -@@ -438,13 +438,8 @@ backend_set_operational_attributes(Slapi_Entry *e, - * plugin want to override the values using the configuration, they - * can. */ - if (gmtime_r(×tamp, ×tamp_tm) == ×tamp_tm) { -- sprintf(timestamp_str, "%04d%02d%02d%02d%02d%02dZ", -- timestamp_tm.tm_year + 1900, -- timestamp_tm.tm_mon + 1, -- timestamp_tm.tm_mday, -- timestamp_tm.tm_hour, -- timestamp_tm.tm_min, -- timestamp_tm.tm_sec); -+ strftime(timestamp_str, sizeof(timestamp_str), -+ "%Y%m%d%H%M%SZ", ×tamp_tm); - slapi_entry_add_string(e, "createTimestamp", timestamp_str); - slapi_entry_add_string(e, "modifyTimestamp", timestamp_str); - } -diff --git a/src/back-shr.c b/src/back-shr.c -index 472846a..0c29d1f 100644 ---- a/src/back-shr.c -+++ b/src/back-shr.c -@@ -780,8 +780,6 @@ static void - backend_shr_data_initialize_thread(time_t when, void *arg) - { - struct backend_shr_data_init_cbdata *cbdata = (struct backend_shr_data_init_cbdata *)arg; -- PRThread *thread = NULL; -- - if (slapi_is_shutting_down()) { - return; - } -diff --git a/src/nis.c b/src/nis.c -index 82b4c63..845c9da 100644 ---- a/src/nis.c -+++ b/src/nis.c -@@ -967,7 +967,7 @@ nis_process_request(struct plugin_state *state, - AUTH *request_auth, *reply_auth; - char auth_buf[MAX_AUTH_BYTES]; - struct rpc_msg request, reply; -- int auth_flavor, auth_len; -+ int auth_flavor; - struct ypresp_val reply_val; - struct ypresp_key_val reply_key_val; - struct ypresp_all reply_all; -@@ -1057,7 +1057,7 @@ nis_process_request(struct plugin_state *state, - } - auth_marshall(reply_auth, &auth_xdrs); - auth_destroy(reply_auth); -- auth_len = xdr_getpos(&auth_xdrs); -+ (void)xdr_getpos(&auth_xdrs); - xdr_destroy(&auth_xdrs); - slapi_log_error(SLAPI_LOG_PLUGIN, state->plugin_desc->spd_id, - "built reply authenticator\n"); -diff --git a/src/portmap.c b/src/portmap.c -index f2e009e..bf700d9 100644 ---- a/src/portmap.c -+++ b/src/portmap.c -@@ -77,7 +77,8 @@ slapi_log_error(int i, char *f, char *fmt, ...) - int - main(int argc, char **argv) - { -- int s, ret, port; -+ int s, port; -+ int ret __attribute__ ((unused)); - s = socket(PF_INET, SOCK_DGRAM, 0); - if (s == -1) { - printf("error allocating socket\n"); -@@ -94,8 +95,16 @@ main(int argc, char **argv) - printf("error creating portmap/rpcbind client socket\n"); - return 1; - } -- setregid(2516, 2516); -- setreuid(2510, 2510); -+ if (setregid(2516, 2516) == -1) { -+ printf("error setting real and effective group id %s\n", -+ strerror(errno)); -+ return 1; -+ } -+ if (setreuid(2510, 2510) == -1) { -+ printf("error setting real and effective user id %s\n", -+ strerror(errno)); -+ return 1; -+ } - sleep(60); - portmap_unregister("portmap", &s, port, YPPROG, YPVERS, - AF_INET, IPPROTO_TCP, 0); -diff --git a/src/wrap.c b/src/wrap.c -index f8056a4..2905f84 100644 ---- a/src/wrap.c -+++ b/src/wrap.c -@@ -153,13 +153,14 @@ void * - wrap_stop_thread(struct wrapped_thread *t) - { - void *returned = NULL; -+ int ret __attribute__ ((unused)); - #ifdef USE_PTHREADS -- write(t->stopfd[1], "", 1); -+ ret = write(t->stopfd[1], "", 1); - close(t->stopfd[1]); - pthread_join(t->tid, &returned); - #endif - #ifdef USE_NSPR_THREADS -- write(t->stopfd[1], "", 1); -+ ret = write(t->stopfd[1], "", 1); - close(t->stopfd[1]); - PR_JoinThread(t->tid); - returned = t->args.result; -diff --git a/tests/clients/Makefile.am b/tests/clients/Makefile.am -index b5326da..6415d02 100644 ---- a/tests/clients/Makefile.am -+++ b/tests/clients/Makefile.am -@@ -12,7 +12,7 @@ yp.h: ../../yp/yp.x - $(RPCGEN) -h -o $@ $^ - yp_xdr.c: ../../yp/yp.x - $(RM) -f $@ -- $(RPCGEN) -c -o $@ $^ -+ $(RPCGEN) -c -i 0 -o $@ $^ - yp_clnt.c: ../../yp/yp.x - $(RM) -f $@ - $(RPCGEN) -l -o $@ $^ -diff --git a/tests/clients/yp.c b/tests/clients/yp.c -index bc2da1f..88d2b81 100644 ---- a/tests/clients/yp.c -+++ b/tests/clients/yp.c -@@ -164,8 +164,7 @@ writejunk(char *fd, char *data, int size) - static int - all(CLIENT *client, FILE *output, int argc, char **argv) - { -- ypresp_all *ret; -- int i, sock; -+ int sock; - ypreq_nokey nokey; - struct rpc_msg req, rep; - struct ypresp_all resp; -diff --git a/yp/Makefile.am b/yp/Makefile.am -index a75aa22..a4b4e4b 100644 ---- a/yp/Makefile.am -+++ b/yp/Makefile.am -@@ -7,7 +7,7 @@ yp.h: yp.x - $(RPCGEN) -h -o $@ $^ - yp_xdr.c: yp.x - $(RM) -f $@ -- $(RPCGEN) -c -o $@ $^ -+ $(RPCGEN) -c -i 0 -o $@ $^ - yp_clnt.c: yp.x - $(RM) -f $@ - $(RPCGEN) -l -o $@ $^ --- -2.21.0 - diff --git a/SOURCES/slapi-nis-fix-valgrind-issues.patch b/SOURCES/slapi-nis-fix-valgrind-issues.patch new file mode 100644 index 0000000..d268f6e --- /dev/null +++ b/SOURCES/slapi-nis-fix-valgrind-issues.patch @@ -0,0 +1,61 @@ +From dbe1e300171e04cc328a4f31d0bffcac056e7cfa Mon Sep 17 00:00:00 2001 +From: Alexander Bokovoy +Date: Mon, 31 Aug 2020 16:53:47 +0300 +Subject: [PATCH] idviews: clear intermediate target DN in all cases + +When processing a search request, slapi-nis attempts to detect an ID +View lookup. A target DN is modified by extracting an ID view name. This +temporary string is freed in the successful case but left unotouched if +ID View wasn't requested. As a result, small leaks on each search +request accumulate and a memory can get lost. + +Resolves: rhbz#1866113 + +Signed-off-by: Alexander Bokovoy +--- + src/back-sch.c | 15 +++++++++------ + 1 file changed, 9 insertions(+), 6 deletions(-) + +diff --git a/src/back-sch.c b/src/back-sch.c +index 03abbeb..f8b04a3 100644 +--- a/src/back-sch.c ++++ b/src/back-sch.c +@@ -1767,6 +1767,7 @@ backend_search_cb(Slapi_PBlock *pb) + /* Perform another check, now for rewritten DN */ + cbdata.target_dn = slapi_sdn_new_dn_byval(target); + map_data_foreach_domain(cbdata.state, backend_search_find_set_dn_cb, &cbdata); ++ + /* Rewritten DN might still be outside of our trees */ + if (cbdata.answer == TRUE) { + slapi_log_error(SLAPI_LOG_PLUGIN, cbdata.state->plugin_desc->spd_id, +@@ -1774,19 +1775,21 @@ backend_search_cb(Slapi_PBlock *pb) + "for \"%s\" with scope %d%s. Filter may get overridden later.\n", + cbdata.idview, target, cbdata.strfilter, cbdata.scope, + backend_sch_scope_as_string(cbdata.scope)); +- } else { +- slapi_sdn_free(&cbdata.target_dn); +- slapi_ch_free_string(&target); +- slapi_ch_free_string(&cbdata.idview); ++ } ++ ++ slapi_sdn_free(&cbdata.target_dn); ++ slapi_ch_free_string(&cbdata.idview); ++ ++ if (cbdata.answer == FALSE) { + slapi_log_error(SLAPI_LOG_PLUGIN, + cbdata.state->plugin_desc->spd_id, + "The search base didn't match any of the containers, " + "ignoring search\n"); ++ slapi_ch_free_string(&target); + return 0; + } +- } else { +- slapi_ch_free_string(&target); + } ++ slapi_ch_free_string(&target); + } + cbdata.answer = FALSE; + #endif +-- +2.26.2 + diff --git a/SOURCES/slapi-nis-ignore-unmatched-searches.patch b/SOURCES/slapi-nis-ignore-unmatched-searches.patch new file mode 100644 index 0000000..fbe02a2 --- /dev/null +++ b/SOURCES/slapi-nis-ignore-unmatched-searches.patch @@ -0,0 +1,53 @@ +From 61ea8f6a104da25329e301a8f56944f860de8177 Mon Sep 17 00:00:00 2001 +From: Alexander Bokovoy +Date: Sat, 12 Sep 2020 12:00:22 +0300 +Subject: [PATCH] Ignore searches that do not match any of configured tree + +Resolves: rhbz#1874015 +Signed-off-by: Alexander Bokovoy +--- + slapi-nis.spec | 5 ++++- + src/back-sch.c | 4 ++++ + 2 files changed, 8 insertions(+), 1 deletion(-) + +diff --git a/slapi-nis.spec b/slapi-nis.spec +index 3eb3e37..8bde325 100644 +--- a/slapi-nis.spec ++++ b/slapi-nis.spec +@@ -11,7 +11,7 @@ + + Name: slapi-nis + Version: 0.56.5 +-Release: 1%{?dist} ++Release: 3%{?dist} + Summary: NIS Server and Schema Compatibility plugins for Directory Server + License: GPLv2 + URL: http://pagure.io/slapi-nis/ +@@ -81,6 +81,9 @@ make check + %{_sbindir}/nisserver-plugin-defs + + %changelog ++* Sat Sep 12 2020 Alexander Bokovoy - 0.56.5-3 ++- Ignore searches which don't match any configured map ++ + * Mon May 04 2020 Alexander Bokovoy - 0.56.5-1 + - New upstream release + - Resolves: rhbz#1751295: (2) When sync-repl is enabled, slapi-nis can deadlock during retrochanglog trimming +diff --git a/src/back-sch.c b/src/back-sch.c +index f8b04a3..a5e4c04 100644 +--- a/src/back-sch.c ++++ b/src/back-sch.c +@@ -1790,6 +1790,10 @@ backend_search_cb(Slapi_PBlock *pb) + } + } + slapi_ch_free_string(&target); ++ if (cbdata.answer == FALSE) { ++ /* None of the configured trees in the sets matched the target at all, ignore search */ ++ return 0; ++ } + } + cbdata.answer = FALSE; + #endif +-- +2.26.2 + diff --git a/SPECS/slapi-nis.spec b/SPECS/slapi-nis.spec index 08c3835..6aabe19 100644 --- a/SPECS/slapi-nis.spec +++ b/SPECS/slapi-nis.spec @@ -10,16 +10,17 @@ %endif Name: slapi-nis -Version: 0.56.3 -Release: 2%{?dist} +Version: 0.56.5 +Release: 4%{?dist} Summary: NIS Server and Schema Compatibility plugins for Directory Server Group: System Environment/Daemons License: GPLv2 URL: http://pagure.io/slapi-nis/ Source0: https://releases.pagure.org/slapi-nis/slapi-nis-%{version}.tar.gz -Source1: https://releases.pagure.org/slapi-nis/slapi-nis-%{version}.tar.gz.sig -Patch1: slapi-nis-fix-some-of-compiler-warnings.patch -Patch2: slapi-nis-Bug-1725845-slapi-nis-crashes-when-returning-an-entr.patch +Source1: https://releases.pagure.org/slapi-nis/slapi-nis-%{version}.tar.gz.asc +Patch1: slapi-nis-bz1832331.patch +Patch2: slapi-nis-fix-valgrind-issues.patch +Patch3: slapi-nis-ignore-unmatched-searches.patch BuildRequires: autoconf BuildRequires: automake @@ -35,7 +36,7 @@ BuildRequires: libsss_nss_idmap-devel > 1.16.0-5 BuildRequires: pam-devel %if (0%{?fedora} > 14 && 0%{?fedora} < 28) || (0%{?rhel} > 6 && 0%{?rhel} < 8) BuildRequires: libtirpc-devel -%else: +%else BuildRequires: libnsl2-devel %endif %if 0%{?fedora} > 27 || 0%{?rhel} > 7 @@ -60,6 +61,7 @@ for attributes from multiple entries in the tree. %setup -q %patch1 -p1 %patch2 -p1 +%patch3 -p1 %build autoconf --force @@ -88,6 +90,23 @@ make check %{_sbindir}/nisserver-plugin-defs %changelog +* Mon Sep 14 2020 Alexander Bokovoy - 0.56.5-4 +- Ignore unmatched searches +- Resolves: rhbz#1874015 + +* Thu Sep 10 2020 Alexander Bokovoy - 0.56.5-3 +- Fix memory leaks in ID views processing +- Resolves: rhbz#1875348 + +* Wed May 06 2020 Alexander Bokovoy - 0.56.5-2 +- Initialize map lock in NIS plugin +- Resolves: rhbz#1832331 + +* Mon May 04 2020 Alexander Bokovoy - 0.56.5-1 +- Upstream release 0.56.5 +- Resolves: rhbz#1751295: (2) When sync-repl is enabled, slapi-nis can deadlock during retrochanglog trimming +- Resolves: rhbz#1768156: ERR - schemacompat - map rdlock: old way MAP_MONITOR_DISABLED + * Fri Aug 16 2019 Alexander Bokovoy - 0.56.3-2 - Resolves rhbz#1741881 ns-slapd is crashing intermittently