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Diffstat (limited to 'ASNMP/examples/next/next.cpp')
| -rw-r--r-- | ASNMP/examples/next/next.cpp | 192 |
1 files changed, 0 insertions, 192 deletions
diff --git a/ASNMP/examples/next/next.cpp b/ASNMP/examples/next/next.cpp deleted file mode 100644 index 82aa54fc5cb..00000000000 --- a/ASNMP/examples/next/next.cpp +++ /dev/null @@ -1,192 +0,0 @@ -// $Id$ - -/* -*-C++-*- */ -// ============================================================================ -// -// = LIBRARY -// asnmp -// -// = FILENAME -// next.cpp -// -// = DESCRIPTION -// Sample application demonstrating synchronous Snmp::get_next API -// to access an SNMP Version 1 agent. -// -// = AUTHOR -// Peter E. Mellquist original code -// Michael R MacFaden mrm@cisco.com rework API/ACE integration -// -// ============================================================================ -/*=================================================================== - Copyright (c) 1996 - Hewlett-Packard Company - - ATTENTION: USE OF THIS SOFTWARE IS SUBJECT TO THE FOLLOWING TERMS. - Permission to use, copy, modify, distribute and/or sell this software - and/or its documentation is hereby granted without fee. User agrees - to display the above copyright notice and this license notice in all - copies of the software and any documentation of the software. User - agrees to assume all liability for the use of the software; Hewlett-Packard - makes no representations about the suitability of this software for any - purpose. It is provided "AS-IS without warranty of any kind,either express - or implied. User hereby grants a royalty-free license to any and all - derivatives based upon this software code base. -=====================================================================*/ - -#include "asnmp/snmp.h" -#include "ace/Get_Opt.h" - -// -// SNMPv1 Get Next Application -// -class nextapp { - public: - nextapp(int argc, char **argv); // process command line args - int valid() const; // verify transaction can proceed - int run(); // issue transaction - static void usage(); // operator help message - - private: - nextapp(const nextapp&); - - UdpAddress address_; - Pdu pdu_; // construct a request Pdu - Oid oid_; - OctetStr community_; - Snmp snmp_; - UdpTarget target_; - int valid_; -}; - - -// main entry point -int main( int argc, char *argv[]) -{ - nextapp get(argc, argv); - if (get.valid()) - return get.run(); - else - nextapp::usage(); - return 1; -} - -nextapp::valid() const -{ - return valid_; -} -nextapp::nextapp(int argc, char *argv[]): valid_(0) -{ - Oid req, def_oid("1.3.6.1.2.1.1.1.0"); // default is sysDescr - if ( argc < 2) - return; - - address_ = argv[argc - 1]; - if ( !address_.valid()) { - cout << "ERROR: Invalid IPv4 address or DNS hostname: " \ - << argv[argc] << "\n"; - return; - } - - ACE_Get_Opt get_opt (argc, argv, "o:c:r:t:"); - for (int c; (c = get_opt ()) != -1; ) - switch (c) - { - case 'o': - req = get_opt.optarg; - if (req.valid() == 0) - cout << "ERROR: oid value: " <<get_opt.optarg \ - << "is not valid. using default.\n"; - break; - - case 'c': - community_ = get_opt.optarg; - target_.set_read_community(community_); - break; - - case 'r': - target_.set_retry(ACE_OS::atoi (get_opt.optarg)); - break; - - case 't': - target_.set_timeout(ACE_OS::atoi (get_opt.optarg)); - break; - - default: - break; - } - - Vb vb; // construct a Vb object - if (req.valid()) - vb.set_oid( req); // set the Oid portion of the Vb - else { - vb.set_oid( def_oid); // set the Oid portion of the Vb - } - pdu_ += vb; - vb.get_oid(oid_); // store for later use - valid_ = 1; -} - -void nextapp::usage() -{ - cout << "Usage:\n"; - cout << "next [options] dotted-quad | DNSName[:port]\n"; - cout << " -o OID starts with oid after 1.3.6.1.2.1.1.1.0 (mibII sysDescr.0) \n"; - cout << " -c Community_name, default is 'public' \n"; - cout << " -r N retries default is N = 1 retry\n"; - cout << " -t N timeout in seconds default is 1 second" << endl; -} - - -int nextapp::run() -{ - - //----------[ create a ASNMP session ]----------------------------------- - if ( snmp_.valid() != SNMP_CLASS_SUCCESS) { - cout << "\nASNMP:ERROR:Create session failed: "<< - snmp_.error_string()<< "\n"; - return 1; - } - - //--------[ build up ASNMP object needed ]------------------------------- - if (address_.get_port() == 0) - address_.set_port(DEF_AGENT_PORT); - target_.set_address( address_); // make a target using the address - - //-------[ issue the request, blocked mode ]----------------------------- - cout << "\nASNMP:INFO:SNMP Version " << (target_.get_version()+ 1) << \ - " GET_NEXT SAMPLE PROGRAM \nOID: " << oid_.to_string() << "\n"; - target_.get_address(address_); // target updates port used - int rc; - char *name = address_.resolve_hostname(rc); - if (rc) - name = "<< did not resolve via gethostbyname() >>"; - - cout << "Device: " << address_ << " " << name << "\n"; - cout << "[ Retries=" << target_.get_retry() << " \ - Timeout=" << target_.get_timeout() <<" ms " << "Community=" << \ - community_.to_string() << " ]"<< endl; - - if (snmp_.get_next( pdu_, target_) == SNMP_CLASS_SUCCESS) { - Vb vb; - // check to see if there are any errors - if (pdu_.get_error_status()) { - cout << "ERROR: agent replied as follows\n"; - cout << pdu_.agent_error_reason() << endl; - } - else { - VbIter iter(pdu_); - while (iter.next(vb)) { - cout << "\tOid = " << vb.to_string_oid() << "\n"; - cout << "\tValue = " << vb.to_string_value() << "\n"; - } - } - } - else { - char *ptr = snmp_.error_string(); - cout << "ASNMP:ERROR: get_next command failed reason: " << ptr << endl; - } - cout << "ASNMP:INFO:command completed normally. ACE Rocks...\n"<< endl; - return 0; -} - |