[SCM] Samba Shared Repository - branch v4-13-test updated
Karolin Seeger
kseeger at samba.org
Wed Dec 9 08:57:02 UTC 2020
The branch, v4-13-test has been updated
via 670c33fe9cb vfs_zfsacl: add missing inherited flag on hidden "magic" everyone@ ACE
via 67d42392a31 vfs_zfsacl: reformatting
via e3d6d452118 s4/samba: call force_check_log_size() in standard_new_task()
via db202fc3efc s4/samba: call force_check_log_size() in standard_accept_connection()
via f89daf8d255 s4/samba: call force_check_log_size() in prefork_reload_after_fork()
via 7258fc076ad s4: call reopen_logs_internal() in the SIGHUP handler of the prefork process model
via fa2ea13ec04 s4: replace low-level SIGUP handler with a tevent handler
via 504c6e03018 s4: install tevent tracing hooks to trigger logfile rotation
via 69a8fb4f971 s4: add samba server tevent trace helper stuff
via 80401025504 debug: detect logrotation by checking inode number
via e7df21ac640 debug: pass struct debug_class *config to do_one_check_log_size()
via 39efb02c6b4 debug: pass struct debug_class *config to reopen_one_log()
via 99ea8cd6dfa loadparm: setup debug subsystem setting max_log_size from config
from 54d3d3cbf49 s3: smbd: Quiet log messages from usershares for an unknown share.
https://git.samba.org/?p=samba.git;a=shortlog;h=v4-13-test
- Log -----------------------------------------------------------------
commit 670c33fe9cbfe033feb785bf82e0540b1d95d762
Author: Ralph Boehme <slow at samba.org>
Date: Mon Nov 30 12:28:58 2020 +0100
vfs_zfsacl: add missing inherited flag on hidden "magic" everyone@ ACE
This was an omission in the fixes for bug 14470.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14587
Signed-off-by: Ralph Boehme <slow at samba.org>
Reviewed-by: Jeremy Allison <jra at samba.org>
Autobuild-User(master): Jeremy Allison <jra at samba.org>
Autobuild-Date(master): Tue Dec 1 20:29:34 UTC 2020 on sn-devel-184
(cherry picked from commit 936f74daed0d6221312f651f35c4ed357bbf1414)
Autobuild-User(v4-13-test): Karolin Seeger <kseeger at samba.org>
Autobuild-Date(v4-13-test): Wed Dec 9 08:56:47 UTC 2020 on sn-devel-184
commit 67d42392a31781296936f7de74a4622874586084
Author: Ralph Boehme <slow at samba.org>
Date: Mon Nov 30 12:28:00 2020 +0100
vfs_zfsacl: reformatting
No change in behaviour.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14587
Signed-off-by: Ralph Boehme <slow at samba.org>
Reviewed-by: Jeremy Allison <jra at samba.org>
(cherry picked from commit a8457ac3c80e22588e33a343c2306b702734ca88)
commit e3d6d452118389dedbd64f22a2e1f167d24dd45f
Author: Ralph Boehme <slow at samba.org>
Date: Thu Nov 26 15:24:44 2020 +0100
s4/samba: call force_check_log_size() in standard_new_task()
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14248
RN: samba process does not honor max log size
Signed-off-by: Ralph Boehme <slow at samba.org>
Reviewed-by: Jeremy Allison <jra at samba.org>
Autobuild-User(master): Jeremy Allison <jra at samba.org>
Autobuild-Date(master): Mon Dec 7 18:54:29 UTC 2020 on sn-devel-184
(cherry picked from commit 058f96f4c4eda42b404f0067521d3eafb495fe7d)
commit db202fc3efc104bb9ded33931759e506f0523d25
Author: Ralph Boehme <slow at samba.org>
Date: Thu Nov 26 15:24:26 2020 +0100
s4/samba: call force_check_log_size() in standard_accept_connection()
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14248
Signed-off-by: Ralph Boehme <slow at samba.org>
Reviewed-by: Jeremy Allison <jra at samba.org>
(cherry picked from commit 6fa5fb8ef26dab862df5c46bb5e74f19839c30e2)
commit f89daf8d25585a22470dfe4ca04157421f8e93cf
Author: Ralph Boehme <slow at samba.org>
Date: Thu Nov 26 15:23:58 2020 +0100
s4/samba: call force_check_log_size() in prefork_reload_after_fork()
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14248
Signed-off-by: Ralph Boehme <slow at samba.org>
(cherry picked from commit 82b64e930b0e2d3b2e5186017d9f8e420994136c)
commit 7258fc076adab75d3abeaa874159eb5b04ee5f23
Author: Ralph Boehme <slow at samba.org>
Date: Mon Nov 23 16:44:04 2020 +0100
s4: call reopen_logs_internal() in the SIGHUP handler of the prefork process model
With debug_schedule_reopen_logs() the actual reopen only takes place at some
point in the future when a DEBUG message is processed.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14248
Signed-off-by: Ralph Boehme <slow at samba.org>
Reviewed-by: Jeremy Allison <jra at samba.org>
(cherry picked from commit 19413e76a46f07fdd46fde5e60707bb6845a782d)
commit fa2ea13ec04c09d1748aad41b27bbcb0c8e056f8
Author: Ralph Boehme <slow at samba.org>
Date: Fri Nov 20 15:21:03 2020 +0100
s4: replace low-level SIGUP handler with a tevent handler
Replace the low-level signal handler for SIGHUP with a nice tevent signal
handler. The low-level handler sig_hup() installed by setup_signals() remains
being used during early startup before a tevent context is available.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14248
Signed-off-by: Ralph Boehme <slow at samba.org>
Reviewed-by: Jeremy Allison <jra at samba.org>
(cherry picked from commit 9f71e6173ab43a04804ba8061cb0e8ae6c0165bf)
commit 504c6e03018038aef0fa4753b9e0f315307f4ad1
Author: Ralph Boehme <slow at samba.org>
Date: Thu Nov 26 14:21:58 2020 +0100
s4: install tevent tracing hooks to trigger logfile rotation
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14248
Signed-off-by: Ralph Boehme <slow at samba.org>
Reviewed-by: Jeremy Allison <jra at samba.org>
(cherry picked from commit 516c2a04a242a539f9fbddb2822295fee233644c)
commit 69a8fb4f971a87fcb70607fdf4827f64fd806964
Author: Ralph Boehme <slow at samba.org>
Date: Mon Nov 23 17:53:57 2020 +0100
s4: add samba server tevent trace helper stuff
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14248
Signed-off-by: Ralph Boehme <slow at samba.org>
Reviewed-by: Jeremy Allison <jra at samba.org>
(backported from commit 68f71f227b17774a12c84575c1eecd82279fac95)
[slow at samba.org: conflict due to rename source4/smbd/ -> source4/samba/ in master]
commit 80401025504de3c24209f354494b03f95d56ece2
Author: Ralph Boehme <slow at samba.org>
Date: Mon Nov 23 16:04:03 2020 +0100
debug: detect logrotation by checking inode number
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14248
Signed-off-by: Ralph Boehme <slow at samba.org>
Reviewed-by: Jeremy Allison <jra at samba.org>
(cherry picked from commit 3651a51e93b45104323d5db1d5ea704d4f71acf1)
commit e7df21ac6408ddde3993bde03b15483db01066a7
Author: Ralph Boehme <slow at samba.org>
Date: Mon Nov 23 15:51:09 2020 +0100
debug: pass struct debug_class *config to do_one_check_log_size()
Pass a pointer to the struct instead of all struct members individually. No
change in behaviour.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14248
Signed-off-by: Ralph Boehme <slow at samba.org>
Reviewed-by: Jeremy Allison <jra at samba.org>
(cherry picked from commit b7ee36146458bcc2c944f5670b7632df8281ae61)
commit 39efb02c6b49fac0775b9011f82db9d71f6f101f
Author: Ralph Boehme <slow at samba.org>
Date: Mon Nov 23 15:46:47 2020 +0100
debug: pass struct debug_class *config to reopen_one_log()
Pass a pointer to the struct instead of all struct members individually. No
change in behaviour.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14248
Signed-off-by: Ralph Boehme <slow at samba.org>
Reviewed-by: Jeremy Allison <jra at samba.org>
(cherry picked from commit 29cd139a32d5dbf36bef68eb9c7f1160201e3042)
commit 99ea8cd6dfa2ce30461e9bc9def18e9df6e8bf9f
Author: Ralph Boehme <slow at samba.org>
Date: Fri Nov 13 12:34:50 2020 +0100
loadparm: setup debug subsystem setting max_log_size from config
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14248
Signed-off-by: Ralph Boehme <slow at samba.org>
Reviewed-by: Jeremy Allison <jra at samba.org>
(cherry picked from commit ab2c712c016f4e4dacd5064b9eb8f6417f4b9b60)
-----------------------------------------------------------------------
Summary of changes:
lib/param/loadparm.c | 1 +
lib/util/debug.c | 63 ++++++++++-----
source3/modules/vfs_zfsacl.c | 6 +-
source4/smbd/process_prefork.c | 16 +++-
source4/smbd/process_standard.c | 4 +
source4/smbd/server.c | 46 +++++++++++
source4/smbd/server_util.c | 94 ++++++++++++++++++++++
.../winbindd_ads.h => source4/smbd/server_util.h | 18 ++---
source4/smbd/wscript_build | 9 ++-
9 files changed, 223 insertions(+), 34 deletions(-)
create mode 100644 source4/smbd/server_util.c
copy source3/winbindd/winbindd_ads.h => source4/smbd/server_util.h (67%)
Changeset truncated at 500 lines:
diff --git a/lib/param/loadparm.c b/lib/param/loadparm.c
index e041f4fb01b..006caabc092 100644
--- a/lib/param/loadparm.c
+++ b/lib/param/loadparm.c
@@ -3190,6 +3190,7 @@ static bool lpcfg_update(struct loadparm_context *lp_ctx)
settings.debug_pid = lp_ctx->globals->debug_pid;
settings.debug_uid = lp_ctx->globals->debug_uid;
settings.debug_class = lp_ctx->globals->debug_class;
+ settings.max_log_size = lp_ctx->globals->max_log_size;
debug_set_settings(&settings, lp_ctx->globals->logging,
lp_ctx->globals->syslog,
lp_ctx->globals->syslog_only);
diff --git a/lib/util/debug.c b/lib/util/debug.c
index 08ffee35a1f..b19c739d4cd 100644
--- a/lib/util/debug.c
+++ b/lib/util/debug.c
@@ -113,6 +113,8 @@ struct debug_class {
*/
char *logfile;
int fd;
+ /* inode number of the logfile to detect logfile rotation */
+ ino_t ino;
};
static const char *default_classname_table[] = {
@@ -1082,14 +1084,17 @@ static void debug_callback_log(const char *msg, int msg_level)
Fix from dgibson at linuxcare.com.
**************************************************************************/
-static bool reopen_one_log(int *fd, const char *logfile)
+static bool reopen_one_log(struct debug_class *config)
{
- int old_fd = *fd;
+ int old_fd = config->fd;
+ const char *logfile = config->logfile;
+ struct stat st;
int new_fd;
+ int ret;
if (logfile == NULL) {
debug_close_fd(old_fd);
- *fd = -1;
+ config->fd = -1;
return true;
}
@@ -1104,8 +1109,18 @@ static bool reopen_one_log(int *fd, const char *logfile)
debug_close_fd(old_fd);
smb_set_close_on_exec(new_fd);
- *fd = new_fd;
+ config->fd = new_fd;
+ ret = fstat(new_fd, &st);
+ if (ret != 0) {
+ log_overflow = true;
+ DBG_ERR("Unable to fstat() new log file '%s': %s\n",
+ logfile, strerror(errno));
+ log_overflow = false;
+ return false;
+ }
+
+ config->ino = st.st_ino;
return true;
}
@@ -1164,8 +1179,7 @@ bool reopen_logs_internal(void)
state.reopening_logs = true;
for (i = DBGC_ALL; i < debug_num_classes; i++) {
- ok = reopen_one_log(&dbgc_config[i].fd,
- dbgc_config[i].logfile);
+ ok = reopen_one_log(&dbgc_config[i]);
if (!ok) {
break;
}
@@ -1249,51 +1263,62 @@ bool need_to_check_log_size(void)
Check to see if the log has grown to be too big.
**************************************************************************/
-static void do_one_check_log_size(off_t maxlog, int *_fd, const char *logfile)
+static void do_one_check_log_size(off_t maxlog, struct debug_class *config)
{
- char name[strlen(logfile) + 5];
+ char name[strlen(config->logfile) + 5];
struct stat st;
- int fd = *_fd;
int ret;
+ bool reopen = false;
bool ok;
if (maxlog == 0) {
return;
}
- ret = fstat(fd, &st);
+ ret = stat(config->logfile, &st);
if (ret != 0) {
return;
}
- if (st.st_size < maxlog ) {
+ if (st.st_size >= maxlog ) {
+ reopen = true;
+ }
+
+ if (st.st_ino != config->ino) {
+ reopen = true;
+ }
+
+ if (!reopen) {
return;
}
/* reopen_logs_internal() modifies *_fd */
(void)reopen_logs_internal();
- fd = *_fd;
- if (fd <= 2) {
+ if (config->fd <= 2) {
return;
}
- ret = fstat(fd, &st);
+ ret = fstat(config->fd, &st);
if (ret != 0) {
+ config->ino = (ino_t)0;
return;
}
+
+ config->ino = st.st_ino;
+
if (st.st_size < maxlog) {
return;
}
- snprintf(name, sizeof(name), "%s.old", logfile);
+ snprintf(name, sizeof(name), "%s.old", config->logfile);
- (void)rename(logfile, name);
+ (void)rename(config->logfile, name);
ok = reopen_logs_internal();
if (ok) {
return;
}
/* We failed to reopen a log - continue using the old name. */
- (void)rename(name, logfile);
+ (void)rename(name, config->logfile);
}
static void do_check_log_size(off_t maxlog)
@@ -1307,9 +1332,7 @@ static void do_check_log_size(off_t maxlog)
if (dbgc_config[i].logfile == NULL) {
continue;
}
- do_one_check_log_size(maxlog,
- &dbgc_config[i].fd,
- dbgc_config[i].logfile);
+ do_one_check_log_size(maxlog, &dbgc_config[i]);
}
}
diff --git a/source3/modules/vfs_zfsacl.c b/source3/modules/vfs_zfsacl.c
index 093eb5111e1..fba7253bbef 100644
--- a/source3/modules/vfs_zfsacl.c
+++ b/source3/modules/vfs_zfsacl.c
@@ -219,8 +219,10 @@ static bool zfs_process_smbacl(vfs_handle_struct *handle, files_struct *fsp,
}
if (must_add_empty_ace) {
acebuf[i].a_type = SMB_ACE4_ACCESS_ALLOWED_ACE_TYPE;
- acebuf[i].a_flags = SMB_ACE4_DIRECTORY_INHERIT_ACE| \
- SMB_ACE4_FILE_INHERIT_ACE|ACE_EVERYONE;
+ acebuf[i].a_flags = SMB_ACE4_DIRECTORY_INHERIT_ACE |
+ SMB_ACE4_FILE_INHERIT_ACE |
+ ACE_EVERYONE |
+ ACE_INHERITED_ACE;
acebuf[i].a_access_mask = 0;
i++;
}
diff --git a/source4/smbd/process_prefork.c b/source4/smbd/process_prefork.c
index 3c93fc0ee2a..cc440b84527 100644
--- a/source4/smbd/process_prefork.c
+++ b/source4/smbd/process_prefork.c
@@ -45,6 +45,7 @@
#include "lib/util/tfork.h"
#include "lib/messaging/irpc.h"
#include "lib/util/util_process.h"
+#include "server_util.h"
#define min(a, b) (((a) < (b)) ? (a) : (b))
@@ -114,7 +115,7 @@ static void sighup_signal_handler(struct tevent_context *ev,
int signum, int count, void *siginfo,
void *private_data)
{
- debug_schedule_reopen_logs();
+ reopen_logs_internal();
}
static void sigterm_signal_handler(struct tevent_context *ev,
@@ -154,6 +155,7 @@ static void prefork_reload_after_fork(void)
if (!NT_STATUS_IS_OK(status)) {
smb_panic("Failed to re-initialise imessaging after fork");
}
+ force_check_log_size();
}
/*
@@ -244,6 +246,7 @@ static void prefork_fork_master(
struct tevent_context *ev2;
struct task_server *task = NULL;
struct process_details pd = initial_process_details;
+ struct samba_tevent_trace_state *samba_tevent_trace_state = NULL;
int control_pipe[2];
t = tfork_create();
@@ -327,6 +330,17 @@ static void prefork_fork_master(
*/
ev2 = s4_event_context_init(NULL);
+ samba_tevent_trace_state = create_samba_tevent_trace_state(ev2);
+ if (samba_tevent_trace_state == NULL) {
+ TALLOC_FREE(ev);
+ TALLOC_FREE(ev2);
+ exit(127);
+ }
+
+ tevent_set_trace_callback(ev2,
+ samba_tevent_trace_callback,
+ samba_tevent_trace_state);
+
/* setup this new connection: process will bind to it's sockets etc
*
* While we can use ev for the child, which has been re-initialised
diff --git a/source4/smbd/process_standard.c b/source4/smbd/process_standard.c
index 5e804807c93..5af8710d26f 100644
--- a/source4/smbd/process_standard.c
+++ b/source4/smbd/process_standard.c
@@ -408,6 +408,8 @@ static void standard_accept_connection(
talloc_free(c);
talloc_free(s);
+ force_check_log_size();
+
/* setup this new connection. Cluster ID is PID based for this process model */
new_conn(ev, lp_ctx, sock2, cluster_id(pid, 0), private_data,
process_context);
@@ -514,6 +516,8 @@ static void standard_new_task(struct tevent_context *ev,
*/
prctl_set_comment("%s[task]", service_name);
+ force_check_log_size();
+
/*
* Set up the process context to be passed through to the terminate
* and accept_connection functions
diff --git a/source4/smbd/server.c b/source4/smbd/server.c
index ee2e7508bb3..1e255b1500d 100644
--- a/source4/smbd/server.c
+++ b/source4/smbd/server.c
@@ -46,6 +46,7 @@
#include "lib/util/tfork.h"
#include "dsdb/samdb/ldb_modules/util.h"
#include "lib/util/server_id.h"
+#include "server_util.h"
#ifdef HAVE_PTHREAD
#include <pthread.h>
@@ -154,6 +155,19 @@ static void sigterm_signal_handler(struct tevent_context *ev,
sig_term(SIGTERM);
}
+static void sighup_signal_handler(struct tevent_context *ev,
+ struct tevent_signal *se,
+ int signum, int count, void *siginfo,
+ void *private_data)
+{
+ struct server_state *state = talloc_get_type_abort(
+ private_data, struct server_state);
+
+ DBG_DEBUG("Process %s got SIGHUP\n", state->binary_name);
+
+ reopen_logs_internal();
+}
+
/*
setup signal masks
*/
@@ -572,6 +586,7 @@ static int binary_smbd_main(const char *binary_name,
};
struct server_state *state = NULL;
struct tevent_signal *se = NULL;
+ struct samba_tevent_trace_state *samba_tevent_trace_state = NULL;
setproctitle("root process");
@@ -729,6 +744,21 @@ static int binary_smbd_main(const char *binary_name,
talloc_set_destructor(state->event_ctx, event_ctx_destructor);
+ samba_tevent_trace_state = create_samba_tevent_trace_state(state);
+ if (samba_tevent_trace_state == NULL) {
+ exit_daemon("Samba failed to setup tevent tracing state",
+ ENOTTY);
+ /*
+ * return is never reached but is here to satisfy static
+ * checkers
+ */
+ return 1;
+ }
+
+ tevent_set_trace_callback(state->event_ctx,
+ samba_tevent_trace_callback,
+ samba_tevent_trace_state);
+
if (opt_interactive) {
/* terminate when stdin goes away */
stdin_event_flags = TEVENT_FD_READ;
@@ -817,6 +847,22 @@ static int binary_smbd_main(const char *binary_name,
return 1;
}
+ se = tevent_add_signal(state->event_ctx,
+ state->event_ctx,
+ SIGHUP,
+ 0,
+ sighup_signal_handler,
+ state);
+ if (se == NULL) {
+ TALLOC_FREE(state);
+ exit_daemon("Initialize SIGHUP handler failed", ENOMEM);
+ /*
+ * return is never reached but is here to satisfy static
+ * checkers
+ */
+ return 1;
+ }
+
if (lpcfg_server_role(cmdline_lp_ctx) != ROLE_ACTIVE_DIRECTORY_DC
&& !lpcfg_parm_bool(cmdline_lp_ctx, NULL,
"server role check", "inhibit", false)
diff --git a/source4/smbd/server_util.c b/source4/smbd/server_util.c
new file mode 100644
index 00000000000..282ad9b17cd
--- /dev/null
+++ b/source4/smbd/server_util.c
@@ -0,0 +1,94 @@
+/*
+ Unix SMB/CIFS implementation.
+
+ Utility routines
+
+ Copyright (C) 2020 Ralph Boehme <slow at samba.org>
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "includes.h"
+#include "lib/tevent/tevent.h"
+#include "lib/util/unix_privs.h"
+#include "server_util.h"
+
+struct samba_tevent_trace_state {
+ size_t events;
+ time_t last_logsize_check;
+};
+
+struct samba_tevent_trace_state *create_samba_tevent_trace_state(
+ TALLOC_CTX *mem_ctx)
+{
+ return talloc_zero(mem_ctx, struct samba_tevent_trace_state);
+}
+
+void samba_tevent_trace_callback(enum tevent_trace_point point,
+ void *private_data)
+{
+ struct samba_tevent_trace_state *state =
+ talloc_get_type_abort(private_data,
+ struct samba_tevent_trace_state);
+ time_t now = time(NULL);
+ bool do_check_logs = false;
+ void *priv = NULL;
+
+ switch (point) {
+ case TEVENT_TRACE_BEFORE_WAIT:
+ break;
+ default:
+ return;
+ }
+
+ state->events++;
+
+ /*
+ * Throttling by some random numbers. smbd uses a similar logic
+ * checking every 50 SMB requests. Assuming 4 events per request
+ * we get to the number of 200.
+ */
+ if ((state->events % 200) == 0) {
+ do_check_logs = true;
+ }
+ /*
+ * Throttling by some delay, choosing 29 to avoid lockstep with
+ * the default tevent tickle timer.
+ */
+ if ((state->last_logsize_check + 29) < now) {
+ do_check_logs = true;
+ }
+
+ if (!do_check_logs) {
+ return;
+ }
+
+ /*
+ * need_to_check_log_size() checks both the number of messages
+ * that have been logged and if the logging backend is actually
+ * going to file. We want to bypass the "number of messages"
+ * check, so we have to call force_check_log_size() before.
+ */
+ force_check_log_size();
+ if (!need_to_check_log_size()) {
+ return;
+ }
+
+ priv = root_privileges();
+ check_log_size();
+ TALLOC_FREE(priv);
+
+ state->last_logsize_check = now;
+ return;
+}
diff --git a/source3/winbindd/winbindd_ads.h b/source4/smbd/server_util.h
similarity index 67%
copy from source3/winbindd/winbindd_ads.h
copy to source4/smbd/server_util.h
index 5f121c89e8f..08c09cc67c2 100644
--- a/source3/winbindd/winbindd_ads.h
+++ b/source4/smbd/server_util.h
@@ -1,9 +1,9 @@
/*
Unix SMB/CIFS implementation.
- Winbind ADS backend functions
+ Utility routines
- Copyright (C) Volker Lendecke 2017
+ Copyright (C) 2020 Ralph Boehme <slow at samba.org>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -19,15 +19,15 @@
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
-#ifndef __WINBINDD_ADS_H__
-#define __WINBINDD_ADS_H__
+#ifndef SAMBA_SERVER_UTIL_H
+#define SAMBA_SERVER_UTIL_H
+struct samba_tevent_trace_state;
-#include "ads.h"
+struct samba_tevent_trace_state *create_samba_tevent_trace_state(
+ TALLOC_CTX *mem_ctx);
-extern struct winbindd_methods ads_methods;
-
-ADS_STATUS ads_idmap_cached_connection(ADS_STRUCT **adsp,
- const char *dom_name);
+void samba_tevent_trace_callback(enum tevent_trace_point point,
+ void *private_data);
#endif
diff --git a/source4/smbd/wscript_build b/source4/smbd/wscript_build
index ef0aaf773c1..14267c1c9a5 100644
--- a/source4/smbd/wscript_build
+++ b/source4/smbd/wscript_build
@@ -17,11 +17,16 @@ bld.SAMBA_LIBRARY('process_model',
enabled=bld.AD_DC_BUILD_IS_ENABLED()
)
+bld.SAMBA_SUBSYSTEM('samba_server_util',
+ source='server_util.c',
+ deps='samba-util')
+
bld.SAMBA_BINARY('samba',
source='server.c',
subsystem_name='service',
deps='''events process_model service samba-hostconfig samba-util POPT_SAMBA
- popt gensec registry ntvfs share cluster COMMON_SCHANNEL SECRETS''',
+ popt gensec registry ntvfs share cluster COMMON_SCHANNEL SECRETS
--
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