int
main( int argc, char **argv )
{
EX_CONTEXT context;
char name[ GCC_L_PORT + 1 ];
u_i2 apivers;
PTR hndl;
#ifdef LNX
PCsetpgrp();
#endif
MEadvise( ME_INGRES_ALLOC );
if ( EXdeclare( GCX_exit_handler, &context ) != OK )
{
gcu_erlog( 0, 1, E_GC480F_EXCEPTION, NULL, 0, NULL );
PCexit( OK );
return( 0 );
}
GChostname( GCD_global.host, sizeof( GCD_global.host ) );
gcu_erinit( GCD_global.host, GCD_LOG_ID, "" );
if ( initialize( argc, argv ) != OK ) gcd_exit();
gcd_init_mib();
if ( gcd_gca_init( ) != OK ) gcd_exit();
gcu_erinit( GCD_global.host, GCD_LOG_ID, GCD_global.gcd_lcl_id );
if ( gcd_adm_init() != OK ) gcd_exit();
apivers = gcd_msg_version( MSG_DFLT_PROTO );
if ( gcd_get_env( apivers, &hndl ) != OK ) gcd_exit();
if ( gcd_pool_init() != OK ) gcd_exit();
if ( gcd_gcc_init() != OK ) gcd_exit();
/*
** Log Server startup.
*/
{
char server_flavor[256], server_type[32];
char *tmpbuf = PMgetDefault(3);
ER_ARGUMENT erlist[2];
SIstd_write(SI_STD_OUT, "PASS\n");
if ( ! STbcompare( tmpbuf, 0, "*", 0, TRUE ) )
STcopy( "(DEFAULT)", server_flavor );
else
STcopy( tmpbuf, server_flavor );
STcopy(PMgetDefault(2), server_type);
CVupper(server_type);
erlist[0].er_value = server_flavor;
erlist[0].er_size = STlength(server_flavor);
erlist[1].er_value = server_type;
erlist[1].er_size = STlength(server_type);
gcu_erlog( 0, GCD_global.language, E_GC4802_LOAD_CONFIG, NULL, 2,
(PTR)&erlist );
gcu_erlog( 0, GCD_global.language, E_GC4800_STARTUP, NULL, 0, NULL );
}
GCexec();
gcd_gcc_term();
gcd_pool_term();
gcd_rel_env(0);
gcd_adm_term();
gcd_gca_term();
gcu_erlog( 0, GCD_global.language, E_GC4801_SHUTDOWN, NULL, 0, NULL );
EXdelete();
PCexit( OK );
return( 0 );
}
i4
main( i4 argc, char **argv )
{
STATUS generic_status = OK;
CL_ERR_DESC system_status;
EX_CONTEXT context;
STATUS status;
GCC_ERLIST erlist;
STATUS (*call_list[7])();
i4 i, call_count;
i4 cmd_args = 0;
char usage[] = { "Usage: iigcb -from <protocol>" };
char usage1[] = { " -to <protocol> <hostname> < listen_address>" };
#ifdef LNX
PCsetpgrp();
#endif
MEfill( sizeof( system_status ), 0, (PTR)&system_status );
MEadvise( ME_INGRES_ALLOC );
EXdeclare( GCX_exit_handler, &context );
SIeqinit();
/*
** Parse command line.
*/
for( i = 1; i < argc; i++ )
if ( ! STcompare( argv[i], "-from" ) )
{
if ( ++i >= argc )
{
SIfprintf( stderr, "\n%s%s\n\n", usage, usage1 );
SIflush( stderr );
SIstd_write(SI_STD_OUT, "\nFAIL\n");
EXdelete();
PCexit( FAIL );
}
STcopy( argv[i], gcb_from_addr.n_sel );
CVupper( gcb_from_addr.n_sel );
++cmd_args;
}
else if ( ! STcompare( argv[ i ], "-to" ) )
{
if ( (i + 3) >= argc )
{
SIfprintf( stderr, "\n%s%s\n\n", usage, usage1 );
SIflush( stderr );
SIstd_write(SI_STD_OUT, "\nFAIL\n");
EXdelete();
PCexit( FAIL );
}
STcopy( argv[ ++i ], gcb_to_addr.n_sel );
STcopy( argv[ ++i ], gcb_to_addr.node_id );
STcopy( argv[ ++i ], gcb_to_addr.port_id );
CVupper( gcb_to_addr.n_sel );
++cmd_args;
}
if ( cmd_args )
if ( cmd_args == 2 )
gcb_pm_reso.cmd_line = TRUE;
else
{
SIfprintf( stderr, "\n%s%s\n\n", usage, usage1 );
SIflush( stderr );
SIstd_write(SI_STD_OUT, "\nFAIL\n");
EXdelete();
PCexit( FAIL );
}
/*
** Perform general initialization. The bridge may be run
** for async lines as a part of Ingres/Net. Otherwise,
** Bridge authorization is required.
*/
if ( gcb_pm_reso.cmd_line &&
! STcasecmp( gcb_from_addr.n_sel, ERx("async") ) )
status = gcc_init( FALSE, CI_INGRES_NET, argc, argv,
&generic_status, &system_status );
else
{
#ifdef CI_INGRES_BRIDGE
status = gcc_init( FALSE, CI_INGRES_BRIDGE, argc, argv,
&generic_status, &system_status );
#else
generic_status = E_GC2A0F_NO_AUTH_BRIDGE;
status = FAIL;
#endif
}
if ( status != OK )
{
gcc_er_log( &generic_status, &system_status, NULL, NULL );
generic_status = E_GC2A01_INIT_FAIL;
gcc_er_log( &generic_status, NULL, NULL, NULL );
SIstd_write(SI_STD_OUT, "\nFAIL\n");
EXdelete();
PCexit( FAIL );
}
/*
** Perform standalong Bridge Server initialization.
*/
IIGCc_global->gcc_flags |= GCC_STANDALONE;
gcb_init_mib();
/*
** Initialize the protocol layers.
*/
call_list[0] = GCcinit;
call_list[1] = gcb_alinit;
call_list[2] = gcc_pbinit;
call_count = 3;
if ( gcc_call( &call_count, call_list,
&generic_status, &system_status ) != OK )
{
gcc_er_log( &generic_status, &system_status, NULL, NULL );
generic_status = E_GC2A01_INIT_FAIL;
gcc_er_log( &generic_status, NULL, NULL, NULL );
SIstd_write(SI_STD_OUT, "\nFAIL\n");
}
else
{
{
/*
** Obtain and fix up the configuration name, then log it.
*/
char server_flavor[256], server_type[32];
char *tmpbuf = PMgetDefault(3);
if (!STbcompare( tmpbuf, 0, "*", 0, TRUE ))
STcopy("(DEFAULT)", server_flavor);
else
STcopy(tmpbuf, server_flavor);
STcopy(PMgetDefault(2), server_type);
CVupper(server_type);
erlist.gcc_parm_cnt = 2;
erlist.gcc_erparm[0].value = server_flavor;
erlist.gcc_erparm[0].size = STlength(server_flavor);
erlist.gcc_erparm[1].value = server_type;
erlist.gcc_erparm[1].size = STlength(server_type);
generic_status = E_GC2A10_LOAD_CONFIG;
gcc_er_log( &generic_status, (CL_ERR_DESC *)NULL,
(GCC_MDE *)NULL, &erlist);
}
erlist.gcc_parm_cnt = 1;
erlist.gcc_erparm[0].size = STlength( IIGCc_rev_lvl );
erlist.gcc_erparm[0].value = IIGCb_rev_lvl;
generic_status = E_GC2A03_STARTUP;
gcc_er_log( &generic_status, NULL, NULL, &erlist );
/*
** Invoke GCexec to enter the main phase of Protocol bridge
** execution. GCexec does not return until bridge shutdown
** is initiated by invoking GCshut.
*/
GCexec();
generic_status = E_GC2A04_SHUTDOWN;
gcc_er_log( &generic_status, &system_status, NULL, NULL );
}
/*
** GCexec has returned. Bridge shutdown is in process.
** Initialize the call list to specify termination rotutines.
** Call in reverse order of initialization but don't call
** termination routines whose initialization routines were
** not called (call_count has the number of successful
** initialization calls).
*/
call_list[0] = gcb_alterm;
call_list[1] = gcc_pbterm;
call_list[2] = GCcterm;
if ( gcc_call( &call_count, &call_list[ 3 - call_count ],
&generic_status, &system_status ) )
gcc_er_log( &generic_status, &system_status, NULL, NULL );
/*
** Do general server termination.
*/
if ( gcc_term( &generic_status, &system_status ) != OK )
gcc_er_log( &generic_status, &system_status, NULL, NULL );
EXdelete();
PCexit( OK );
} /* end main */
