Initially implemented snmp into this output module. The code contains a lot

    of debug informations and additional stuff which is commented out. I
    will do some cleanup very soon.
What is implemented yet:
- SNMPv1 is supported (SNMPv2 will follow)
- SNMP Target, Port, Community, EnterpriseOID, TrapType and SpecificType
    can be configured. Sample will follow soon. A SyslogMessageOID can be
    configured as well, this OID will be used for a variable which will
    then contain the original syslogmessage.

1 files changed, 105 insertions, 0 deletions

diff --git a/plugins/omsnmp/omsnmp.h b/plugins/omsnmp/omsnmp.h
new file mode 100644
index 00000000..267ac6d3
--- /dev/null
+++ b/plugins/omsnmp/omsnmp.h
@@ -0,0 +1,105 @@
+/* omsnmp.h
+ * These are the definitions for the build-in MySQL output module.
+ *
+ * File begun on 2007-07-13 by RGerhards (extracted from syslogd.c)
+ *
+ * Copyright 2007 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.
+ */
+#ifndef	OMSNMP_H_INCLUDED
+#define	OMSNMP_H_INCLUDED 1
+
+#define OMSNMP_MAXPORTLENGHT 5
+#define OMSNMP_MAXCOMMUNITYLENGHT 255
+#define OMSNMP_MAXOIDLENGHT 255
+
+
+#endif /* #ifndef OMMYSQL_H_INCLUDED */
+/*
+ * vi:set ai:
+ */
+
+#include <net-snmp/library/snmp_api.h>
+
+static const char *api_errors[-SNMPERR_MAX + 1] = {
+    "No error",                 /* SNMPERR_SUCCESS */
+    "Generic error",            /* SNMPERR_GENERR */
+    "Invalid local port",       /* SNMPERR_BAD_LOCPORT */
+    "Unknown host",             /* SNMPERR_BAD_ADDRESS */
+    "Unknown session",          /* SNMPERR_BAD_SESSION */
+    "Too long",                 /* SNMPERR_TOO_LONG */
+    "No socket",                /* SNMPERR_NO_SOCKET */
+    "Cannot send V2 PDU on V1 session", /* SNMPERR_V2_IN_V1 */
+    "Cannot send V1 PDU on V2 session", /* SNMPERR_V1_IN_V2 */
+    "Bad value for non-repeaters",      /* SNMPERR_BAD_REPEATERS */
+    "Bad value for max-repetitions",    /* SNMPERR_BAD_REPETITIONS */
+    "Error building ASN.1 representation",      /* SNMPERR_BAD_ASN1_BUILD */
+    "Failure in sendto",        /* SNMPERR_BAD_SENDTO */
+    "Bad parse of ASN.1 type",  /* SNMPERR_BAD_PARSE */
+    "Bad version specified",    /* SNMPERR_BAD_VERSION */
+    "Bad source party specified",       /* SNMPERR_BAD_SRC_PARTY */
+    "Bad destination party specified",  /* SNMPERR_BAD_DST_PARTY */
+    "Bad context specified",    /* SNMPERR_BAD_CONTEXT */
+    "Bad community specified",  /* SNMPERR_BAD_COMMUNITY */
+    "Cannot send noAuth/Priv",       /* SNMPERR_NOAUTH_DESPRIV */
+    "Bad ACL definition",       /* SNMPERR_BAD_ACL */
+    "Bad Party definition",     /* SNMPERR_BAD_PARTY */
+    "Session abort failure",    /* SNMPERR_ABORT */
+    "Unknown PDU type",         /* SNMPERR_UNKNOWN_PDU */
+    "Timeout",                  /* SNMPERR_TIMEOUT */
+    "Failure in recvfrom",      /* SNMPERR_BAD_RECVFROM */
+    "Unable to determine contextEngineID",      /* SNMPERR_BAD_ENG_ID */
+    "No securityName specified",        /* SNMPERR_BAD_SEC_NAME */
+    "Unable to determine securityLevel",        /* SNMPERR_BAD_SEC_LEVEL  */
+    "ASN.1 parse error in message",     /* SNMPERR_ASN_PARSE_ERR */
+    "Unknown security model in message",        /* SNMPERR_UNKNOWN_SEC_MODEL */
+    "Invalid message (e.g. msgFlags)",  /* SNMPERR_INVALID_MSG */
+    "Unknown engine ID",        /* SNMPERR_UNKNOWN_ENG_ID */
+    "Unknown user name",        /* SNMPERR_UNKNOWN_USER_NAME */
+    "Unsupported security level",       /* SNMPERR_UNSUPPORTED_SEC_LEVEL */
+    "Authentication failure (incorrect password, community or key)",    /* SNMPERR_AUTHENTICATION_FAILURE */
+    "Not in time window",       /* SNMPERR_NOT_IN_TIME_WINDOW */
+    "Decryption error",         /* SNMPERR_DECRYPTION_ERR */
+    "SCAPI general failure",    /* SNMPERR_SC_GENERAL_FAILURE */
+    "SCAPI sub-system not configured",  /* SNMPERR_SC_NOT_CONFIGURED */
+    "Key tools not available",  /* SNMPERR_KT_NOT_AVAILABLE */
+    "Unknown Report message",   /* SNMPERR_UNKNOWN_REPORT */
+    "USM generic error",        /* SNMPERR_USM_GENERICERROR */
+    "USM unknown security name (no such user exists)",  /* SNMPERR_USM_UNKNOWNSECURITYNAME */
+    "USM unsupported security level (this user has not been configured for that level of security)",    /* SNMPERR_USM_UNSUPPORTEDSECURITYLEVEL */
+    "USM encryption error",     /* SNMPERR_USM_ENCRYPTIONERROR */
+    "USM authentication failure (incorrect password or key)",   /* SNMPERR_USM_AUTHENTICATIONFAILURE */
+    "USM parse error",          /* SNMPERR_USM_PARSEERROR */
+    "USM unknown engineID",     /* SNMPERR_USM_UNKNOWNENGINEID */
+    "USM not in time window",   /* SNMPERR_USM_NOTINTIMEWINDOW */
+    "USM decryption error",     /* SNMPERR_USM_DECRYPTIONERROR */
+    "MIB not initialized",      /* SNMPERR_NOMIB */
+    "Value out of range",       /* SNMPERR_RANGE */
+    "Sub-id out of range",      /* SNMPERR_MAX_SUBID */
+    "Bad sub-id in object identifier",  /* SNMPERR_BAD_SUBID */
+    "Object identifier too long",       /* SNMPERR_LONG_OID */
+    "Bad value name",           /* SNMPERR_BAD_NAME */
+    "Bad value notation",       /* SNMPERR_VALUE */
+    "Unknown Object Identifier",        /* SNMPERR_UNKNOWN_OBJID */
+    "No PDU in snmp_send",      /* SNMPERR_NULL_PDU */
+    "Missing variables in PDU", /* SNMPERR_NO_VARS */
+    "Bad variable type",        /* SNMPERR_VAR_TYPE */
+    "Out of memory (malloc failure)",   /* SNMPERR_MALLOC */
+    "Kerberos related error",   /* SNMPERR_KRB5 */
+};