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authorRainer Gerhards <rgerhards@adiscon.com>2009-03-19 17:50:07 +0100
committerRainer Gerhards <rgerhards@adiscon.com>2009-03-19 17:50:07 +0100
commitbbfa04fbe63f1bbb47f5cdc683045cf2775b3977 (patch)
tree1321c8edd1daede54d7b9680fc58ebd5cca1ead9 /plugins/omstdout/omstdout.c
parent790532bb834e3d4fc07273b2d72127e39ef3e142 (diff)
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improved testing support
worked on ways to provide a better test suite: - added -T rsyslogd command line option, enables to specify a directory where to chroot() into on startup. This is NOT a security feature but introduced to support testing. Thus, -T does not make sure chroot() is used in a secure way. (may be removed later) - added omstdout module for testing purposes. Spits out all messages to stdout - no config option, no other features - modified $ModLoad statement so that for modules whom's name starts with a dot, no path is prepended (this enables relative-pathes and should not break any valid current config)
Diffstat (limited to 'plugins/omstdout/omstdout.c')
-rw-r--r--plugins/omstdout/omstdout.c125
1 files changed, 125 insertions, 0 deletions
diff --git a/plugins/omstdout/omstdout.c b/plugins/omstdout/omstdout.c
new file mode 100644
index 00000000..6e227ba9
--- /dev/null
+++ b/plugins/omstdout/omstdout.c
@@ -0,0 +1,125 @@
+/* omstdout.c
+ * send all output to stdout - this is primarily a test driver (but may
+ * be used for weired use cases). Not tested for robustness!
+ *
+ * NOTE: read comments in module-template.h for more specifics!
+ *
+ * File begun on 2009-03-19 by RGerhards
+ *
+ * Copyright 2009 Rainer Gerhards and Adiscon GmbH.
+ *
+ * This file is part of rsyslog.
+ *
+ * Rsyslog 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.
+ *
+ * Rsyslog 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 Rsyslog. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * A copy of the GPL can be found in the file "COPYING" in this distribution.
+ */
+#include "config.h"
+#include "rsyslog.h"
+#include <stdio.h>
+#include <stdarg.h>
+#include <stdlib.h>
+#include <string.h>
+#include <assert.h>
+#include <signal.h>
+#include <errno.h>
+#include <unistd.h>
+#include "dirty.h"
+#include "syslogd-types.h"
+#include "srUtils.h"
+#include "template.h"
+#include "module-template.h"
+#include "errmsg.h"
+#include "cfsysline.h"
+
+MODULE_TYPE_OUTPUT
+
+/* internal structures
+ */
+DEF_OMOD_STATIC_DATA
+
+typedef struct _instanceData {
+} instanceData;
+
+BEGINcreateInstance
+CODESTARTcreateInstance
+ENDcreateInstance
+
+
+BEGINisCompatibleWithFeature
+CODESTARTisCompatibleWithFeature
+ if(eFeat == sFEATURERepeatedMsgReduction)
+ iRet = RS_RET_OK;
+ENDisCompatibleWithFeature
+
+
+BEGINfreeInstance
+CODESTARTfreeInstance
+ENDfreeInstance
+
+
+BEGINdbgPrintInstInfo
+CODESTARTdbgPrintInstInfo
+ENDdbgPrintInstInfo
+
+
+BEGINtryResume
+CODESTARTtryResume
+ENDtryResume
+
+BEGINdoAction
+CODESTARTdoAction
+ write(1, (char*)ppString[0], strlen((char*)ppString[0]));
+ENDdoAction
+
+
+BEGINparseSelectorAct
+CODESTARTparseSelectorAct
+CODE_STD_STRING_REQUESTparseSelectorAct(1)
+ /* first check if this config line is actually for us */
+ if(strncmp((char*) p, ":omstdout:", sizeof(":omstdout:") - 1)) {
+ ABORT_FINALIZE(RS_RET_CONFLINE_UNPROCESSED);
+ }
+
+ /* ok, if we reach this point, we have something for us */
+ p += sizeof(":omstdout:") - 1; /* eat indicator sequence (-1 because of '\0'!) */
+ CHKiRet(createInstance(&pData));
+
+ /* check if a non-standard template is to be applied */
+ if(*(p-1) == ';')
+ --p;
+ CHKiRet(cflineParseTemplateName(&p, *ppOMSR, 0, 0, (uchar*) "RSYSLOG_FileFormat"));
+CODE_STD_FINALIZERparseSelectorAct
+ENDparseSelectorAct
+
+
+BEGINmodExit
+CODESTARTmodExit
+ENDmodExit
+
+
+BEGINqueryEtryPt
+CODESTARTqueryEtryPt
+CODEqueryEtryPt_STD_OMOD_QUERIES
+ENDqueryEtryPt
+
+
+BEGINmodInit()
+CODESTARTmodInit
+ *ipIFVersProvided = CURR_MOD_IF_VERSION; /* we only support the current interface specification */
+CODEmodInit_QueryRegCFSLineHdlr
+ENDmodInit
+
+/* vi:set ai:
+ */