/* #define SERVER_DEBUG 1 */
int
main(int argc, char *argv[])
{
int status;
rsComm_t rsComm;
char *tmpStr;
ProcessType = AGENT_PT;
#ifdef RUN_SERVER_AS_ROOT
#ifndef windows_platform
if (initServiceUser() < 0) {
exit (1);
}
#endif
#endif
#ifdef windows_platform
iRODSNtAgentInit(argc, argv);
#endif
#ifndef windows_platform
signal(SIGINT, signalExit);
signal(SIGHUP, signalExit);
signal(SIGTERM, signalExit);
/* set to SIG_DFL as recommended by andy.salnikov so that system()
* call returns real values instead of 1 */
signal(SIGCHLD, SIG_DFL);
signal(SIGUSR1, signalExit);
signal(SIGPIPE, rsPipSigalHandler);
#endif
#ifndef windows_platform
#ifdef SERVER_DEBUG
if (isPath ("/tmp/rodsdebug"))
sleep (20);
#endif
#endif
#ifdef SYS_TIMING
rodsLogLevel(LOG_NOTICE);
printSysTiming ("irodsAgent", "exec", 1);
#endif
memset (&rsComm, 0, sizeof (rsComm));
status = initRsCommWithStartupPack (&rsComm, NULL);
if (status < 0) {
sendVersion (rsComm.sock, status, 0, NULL, 0);
cleanupAndExit (status);
}
/* Handle option to log sql commands */
tmpStr = getenv (SP_LOG_SQL);
if (tmpStr != NULL) {
#ifdef IRODS_SYSLOG
int j = atoi(tmpStr);
rodsLogSqlReq(j);
#else
rodsLogSqlReq(1);
#endif
}
/* Set the logging level */
tmpStr = getenv (SP_LOG_LEVEL);
if (tmpStr != NULL) {
int i;
i = atoi(tmpStr);
rodsLogLevel(i);
} else {
rodsLogLevel(LOG_NOTICE); /* default */
}
#ifdef IRODS_SYSLOG
/* Open a connection to syslog */
#ifdef SYSLOG_FACILITY_CODE
openlog("rodsAgent",LOG_ODELAY|LOG_PID,SYSLOG_FACILITY_CODE);
#else
openlog("rodsAgent",LOG_ODELAY|LOG_PID,LOG_DAEMON);
#endif
#endif
status = getRodsEnv (&rsComm.myEnv);
if (status < 0) {
sendVersion (rsComm.sock, SYS_AGENT_INIT_ERR, 0, NULL, 0);
cleanupAndExit (status);
}
#if RODS_CAT
if (strstr(rsComm.myEnv.rodsDebug, "CAT") != NULL) {
chlDebug(rsComm.myEnv.rodsDebug);
}
#endif
#ifdef RULE_ENGINE_N
status = initAgent (RULE_ENGINE_TRY_CACHE, &rsComm);
#else
status = initAgent (&rsComm);
#endif
#ifdef SYS_TIMING
printSysTiming ("irodsAgent", "initAgent", 0);
#endif
if (status < 0) {
sendVersion (rsComm.sock, SYS_AGENT_INIT_ERR, 0, NULL, 0);
cleanupAndExit (status);
}
/* move configConnectControl behind initAgent for now. need zoneName if
* the user does not specify one in the input */
initConnectControl ();
if (rsComm.clientUser.userName[0] != '\0') {
status = chkAllowedUser (rsComm.clientUser.userName,
rsComm.clientUser.rodsZone);
if (status < 0) {
sendVersion (rsComm.sock, status, 0, NULL, 0);
cleanupAndExit (status);
}
}
/* send the server version and atatus as part of the protocol. Put
* rsComm.reconnPort as the status */
status = sendVersion (rsComm.sock, status, rsComm.reconnPort,
rsComm.reconnAddr, rsComm.cookie);
if (status < 0) {
sendVersion (rsComm.sock, SYS_AGENT_INIT_ERR, 0, NULL, 0);
cleanupAndExit (status);
}
#ifdef SYS_TIMING
printSysTiming ("irodsAgent", "sendVersion", 0);
#endif
logAgentProc (&rsComm);
status = agentMain (&rsComm);
cleanupAndExit (status);
return (status);
}
/* #define SERVER_DEBUG 1 */
int
main( int, char ** ) {
int status;
rsComm_t rsComm;
char *tmpStr;
ProcessType = AGENT_PT;
// capture server properties
irods::server_properties& props = irods::server_properties::getInstance();
irods::error result = props.capture_if_needed();
if ( !result.ok() ) {
irods::log( PASSMSG( "failed to read server configuration", result ) );
}
#ifdef windows_platform
iRODSNtAgentInit( argc, argv );
#endif
#ifndef windows_platform
signal( SIGINT, signalExit );
signal( SIGHUP, signalExit );
signal( SIGTERM, signalExit );
/* set to SIG_DFL as recommended by andy.salnikov so that system()
* call returns real values instead of 1 */
signal( SIGCHLD, SIG_DFL );
signal( SIGUSR1, signalExit );
signal( SIGPIPE, SIG_IGN );
// register irods signal handlers
register_handlers();
#endif
#ifndef windows_platform
#ifdef SERVER_DEBUG
if ( isPath( "/tmp/rodsdebug" ) ) {
sleep( 20 );
}
#endif
#endif
memset( &rsComm, 0, sizeof( rsComm ) );
rsComm.thread_ctx = ( thread_context* )malloc( sizeof( thread_context ) );
status = initRsCommWithStartupPack( &rsComm, NULL );
// =-=-=-=-=-=-=-
// manufacture a network object for comms
irods::network_object_ptr net_obj;
irods::error ret = irods::network_factory( &rsComm, net_obj );
if ( !ret.ok() ) {
irods::log( PASS( ret ) );
}
if ( status < 0 ) {
sendVersion( net_obj, status, 0, NULL, 0 );
cleanupAndExit( status );
}
/* Handle option to log sql commands */
tmpStr = getenv( SP_LOG_SQL );
if ( tmpStr != NULL ) {
#ifdef SYSLOG
int j = atoi( tmpStr );
rodsLogSqlReq( j );
#else
rodsLogSqlReq( 1 );
#endif
}
/* Set the logging level */
tmpStr = getenv( SP_LOG_LEVEL );
if ( tmpStr != NULL ) {
int i;
i = atoi( tmpStr );
rodsLogLevel( i );
}
else {
rodsLogLevel( LOG_NOTICE ); /* default */
}
#ifdef SYSLOG
/* Open a connection to syslog */
openlog( "rodsAgent", LOG_ODELAY | LOG_PID, LOG_DAEMON );
#endif
status = getRodsEnv( &rsComm.myEnv );
if ( status < 0 ) {
rodsLog( LOG_ERROR, "agentMain :: getRodsEnv failed" );
sendVersion( net_obj, SYS_AGENT_INIT_ERR, 0, NULL, 0 );
cleanupAndExit( status );
}
ret = setRECacheSaltFromEnv();
if ( !ret.ok() ) {
rodsLog( LOG_ERROR, "rodsAgent::main: Failed to set RE cache mutex name\n%s", ret.result().c_str() );
exit( 1 );
}
// =-=-=-=-=-=-=-
// load server side pluggable api entries
irods::api_entry_table& RsApiTable = irods::get_server_api_table();
irods::pack_entry_table& ApiPackTable = irods::get_pack_table();
ret = irods::init_api_table(
RsApiTable,
ApiPackTable,
false );
if ( !ret.ok() ) {
irods::log( PASS( ret ) );
return 1;
}
// =-=-=-=-=-=-=-
// load client side pluggable api entries
irods::api_entry_table& RcApiTable = irods::get_client_api_table();
ret = irods::init_api_table(
RcApiTable,
ApiPackTable,
true );
if ( !ret.ok() ) {
irods::log( PASS( ret ) );
return 1;
}
#if RODS_CAT
if ( strstr( rsComm.myEnv.rodsDebug, "CAT" ) != NULL ) {
chlDebug( rsComm.myEnv.rodsDebug );
}
#endif
status = initAgent( RULE_ENGINE_TRY_CACHE, &rsComm );
if ( status < 0 ) {
rodsLog( LOG_ERROR, "agentMain :: initAgent failed: %d", status );
sendVersion( net_obj, SYS_AGENT_INIT_ERR, 0, NULL, 0 );
cleanupAndExit( status );
}
/* move configConnectControl behind initAgent for now. need zoneName if
* the user does not specify one in the input */
initConnectControl();
if ( rsComm.clientUser.userName[0] != '\0' ) {
status = chkAllowedUser( rsComm.clientUser.userName,
rsComm.clientUser.rodsZone );
if ( status < 0 ) {
sendVersion( net_obj, status, 0, NULL, 0 );
cleanupAndExit( status );
}
}
// =-=-=-=-=-=-=-
// handle negotiations with the client regarding TLS if requested
// this scope block makes valgrind happy
{
std::string neg_results;
ret = irods::client_server_negotiation_for_server( net_obj, neg_results );
if ( !ret.ok() || neg_results == irods::CS_NEG_FAILURE ) {
irods::log( PASS( ret ) );
// =-=-=-=-=-=-=-
// send a 'we failed to negotiate' message here??
// or use the error stack rule engine thingie
irods::log( PASS( ret ) );
sendVersion( net_obj, SYS_AGENT_INIT_ERR, 0, NULL, 0 );
cleanupAndExit( ret.code() );
}
else {
// =-=-=-=-=-=-=-
// copy negotiation results to comm for action by network objects
snprintf( rsComm.negotiation_results, sizeof( rsComm.negotiation_results ), "%s", neg_results.c_str() );
//rsComm.ssl_do_accept = 1;
}
}
/* send the server version and atatus as part of the protocol. Put
* rsComm.reconnPort as the status */
ret = sendVersion( net_obj, status, rsComm.reconnPort,
rsComm.reconnAddr, rsComm.cookie );
if ( !ret.ok() ) {
irods::log( PASS( ret ) );
sendVersion( net_obj, SYS_AGENT_INIT_ERR, 0, NULL, 0 );
cleanupAndExit( status );
}
logAgentProc( &rsComm );
// call initialization for network plugin as negotiated
irods::network_object_ptr new_net_obj;
ret = irods::network_factory( &rsComm, new_net_obj );
if ( !ret.ok() ) {
return ret.code();
}
ret = sockAgentStart( new_net_obj );
if ( !ret.ok() ) {
irods::log( PASS( ret ) );
return ret.code();
}
new_net_obj->to_server( &rsComm );
status = agentMain( &rsComm );
// call initialization for network plugin as negotiated
ret = sockAgentStop( new_net_obj );
if ( !ret.ok() ) {
irods::log( PASS( ret ) );
return ret.code();
}
new_net_obj->to_server( &rsComm );
cleanup();
free( rsComm.thread_ctx );
free( rsComm.auth_scheme );
rodsLog( LOG_NOTICE, "Agent exiting with status = %d", status );
return status;
}
