diff options
Diffstat (limited to 'sunrpc/rpc_svcout.c')
| -rw-r--r-- | sunrpc/rpc_svcout.c | 1477 |
1 files changed, 779 insertions, 698 deletions
diff --git a/sunrpc/rpc_svcout.c b/sunrpc/rpc_svcout.c index f959a32b0b..d19b9b45eb 100644 --- a/sunrpc/rpc_svcout.c +++ b/sunrpc/rpc_svcout.c @@ -43,46 +43,46 @@ char svcout_rcsid[] = #include "rpc_util.h" #include "proto.h" -static char RQSTP[] = "rqstp"; -static char TRANSP[] = "transp"; -static char ARG[] = "argument"; -static char RESULT[] = "result"; -static char ROUTINE[] = "local"; - -char _errbuf[256]; /* For all messages */ - -static void internal_proctype(proc_list *plist); -static void p_xdrfunc(const char *rname, const char *typename); -static void write_real_program(definition *def); -static void write_program(definition *def, const char *storage); -static void printerr(const char *err, const char *transp); -static void printif(const char *proc, const char *transp, - const char *prefix, const char *arg); -static void write_inetmost(const char *infile); -static void print_return(const char *space); -static void print_pmapunset(const char *space); -static void print_err_message(const char *space); -static void write_timeout_func(void); -static void write_pm_most(const char *infile, int netflag); -static void write_rpc_svc_fg(const char *infile, const char *sp); -static void open_log_file(const char *infile, const char *sp); +static const char RQSTP[] = "rqstp"; +static const char TRANSP[] = "transp"; +static const char ARG[] = "argument"; +static const char RESULT[] = "result"; +static const char ROUTINE[] = "local"; + +char _errbuf[256]; /* For all messages */ + +static void internal_proctype (proc_list * plist); +static void p_xdrfunc (const char *rname, const char *typename); +static void write_real_program (definition * def); +static void write_program (definition * def, const char *storage); +static void printerr (const char *err, const char *transp); +static void printif (const char *proc, const char *transp, + const char *prefix, const char *arg); +static void write_inetmost (const char *infile); +static void print_return (const char *space); +static void print_pmapunset (const char *space); +static void print_err_message (const char *space); +static void write_timeout_func (void); +static void write_pm_most (const char *infile, int netflag); +static void write_rpc_svc_fg (const char *infile, const char *sp); +static void open_log_file (const char *infile, const char *sp); static void -p_xdrfunc(const char *rname, const char *typename) +p_xdrfunc (const char *rname, const char *typename) { - if( Cflag ) - f_print(fout, "\t\txdr_%s = (xdrproc_t) xdr_%s;\n", rname, - stringfix(typename) ); + if (Cflag) + f_print (fout, "\t\txdr_%s = (xdrproc_t) xdr_%s;\n", rname, + stringfix (typename)); else - f_print(fout, "\t\txdr_%s = xdr_%s;\n", rname, stringfix(typename) ); + f_print (fout, "\t\txdr_%s = xdr_%s;\n", rname, stringfix (typename)); } void -internal_proctype(proc_list *plist) +internal_proctype (proc_list * plist) { - f_print(fout, "static "); - ptype( plist->res_prefix, plist->res_type, 1 ); - f_print( fout, "*" ); + f_print (fout, "static "); + ptype (plist->res_prefix, plist->res_type, 1); + f_print (fout, "*"); } @@ -90,205 +90,228 @@ internal_proctype(proc_list *plist) * write most of the service, that is, everything but the registrations. */ void -write_most(const char *infile /* our name */, int netflag, int nomain) +write_most (const char *infile /* our name */ , int netflag, int nomain) { - if (inetdflag || pmflag) { - const char *var_type; + if (inetdflag || pmflag) + { + const char *var_type; #ifdef __GNU_LIBRARY__ - /* WHY? */ - var_type = (nomain? "extern" : ""); + /* WHY? */ + var_type = (nomain ? "extern" : ""); #else - var_type = (nomain? "extern" : "static"); + var_type = (nomain ? "extern" : "static"); #endif - f_print(fout, "%s int _rpcpmstart;", var_type ); - f_print(fout, "\t\t/* Started by a port monitor ? */\n"); - f_print(fout, "%s int _rpcfdtype;", var_type ); - f_print(fout, "\t\t/* Whether Stream or Datagram ? */\n"); - if (timerflag) { - f_print(fout, "%s int _rpcsvcdirty;", var_type ); - f_print(fout, "\t/* Still serving ? */\n"); - } - write_svc_aux( nomain ); + f_print (fout, "%s int _rpcpmstart;", var_type); + f_print (fout, "\t\t/* Started by a port monitor ? */\n"); + f_print (fout, "%s int _rpcfdtype;", var_type); + f_print (fout, "\t\t/* Whether Stream or Datagram ? */\n"); + if (timerflag) + { + f_print (fout, "%s int _rpcsvcdirty;", var_type); + f_print (fout, "\t/* Still serving ? */\n"); } - /* write out dispatcher and stubs */ - write_programs(nomain ? NULL : "static"); + write_svc_aux (nomain); + } + /* write out dispatcher and stubs */ + write_programs (nomain ? NULL : "static"); - if( nomain ) - return; + if (nomain) + return; #ifdef __GNU_LIBRARY__ - if (Cflag) - f_print(fout, "\nint\nmain(int argc, char **argv)\n"); - else { - f_print(fout, "\nint\nmain(argc, argv)\n"); - f_print(fout, "\tint argc;\n"); - f_print(fout, "\tchar **argv;\n"); - } + if (Cflag) + f_print (fout, "\nint\nmain(int argc, char **argv)\n"); + else + { + f_print (fout, "\nint\nmain(argc, argv)\n"); + f_print (fout, "\tint argc;\n"); + f_print (fout, "\tchar **argv;\n"); + } #else - f_print(fout, "\nmain()\n"); + f_print (fout, "\nmain()\n"); #endif - f_print(fout, "{\n"); - if (inetdflag) { - write_inetmost(infile); /* Includes call to write_rpc_svc_fg() */ - } else { - if( tirpcflag ) { - if (netflag) { - f_print(fout, "\tregister SVCXPRT *%s;\n", TRANSP); - f_print(fout, "\tstruct netconfig *nconf = NULL;\n"); - } - f_print(fout, "\tpid_t pid;\n"); - f_print(fout, "\tint i;\n"); - f_print(fout, "\tchar mname[FMNAMESZ + 1];\n\n"); - write_pm_most(infile, netflag); - f_print(fout, "\telse {\n"); - write_rpc_svc_fg(infile, "\t\t"); - f_print(fout, "\t}\n"); - } else { - f_print(fout, "\tregister SVCXPRT *%s;\n", TRANSP); - f_print(fout, "\n"); - print_pmapunset("\t"); - } + f_print (fout, "{\n"); + if (inetdflag) + { + write_inetmost (infile); /* Includes call to write_rpc_svc_fg() */ + } + else + { + if (tirpcflag) + { + if (netflag) + { + f_print (fout, "\tregister SVCXPRT *%s;\n", TRANSP); + f_print (fout, "\tstruct netconfig *nconf = NULL;\n"); + } + f_print (fout, "\tpid_t pid;\n"); + f_print (fout, "\tint i;\n"); + f_print (fout, "\tchar mname[FMNAMESZ + 1];\n\n"); + write_pm_most (infile, netflag); + f_print (fout, "\telse {\n"); + write_rpc_svc_fg (infile, "\t\t"); + f_print (fout, "\t}\n"); } - - if (logflag && !inetdflag) { - open_log_file(infile, "\t"); + else + { + f_print (fout, "\tregister SVCXPRT *%s;\n", TRANSP); + f_print (fout, "\n"); + print_pmapunset ("\t"); } + } + + if (logflag && !inetdflag) + { + open_log_file (infile, "\t"); + } } /* * write a registration for the given transport */ void -write_netid_register(const char *transp) +write_netid_register (const char *transp) { - list *l; - definition *def; - version_list *vp; - const char *sp; - char tmpbuf[32]; - - sp = ""; - f_print(fout, "\n"); - f_print(fout, "%s\tnconf = getnetconfigent(\"%s\");\n", sp, transp); - f_print(fout, "%s\tif (nconf == NULL) {\n", sp); - (void) sprintf(_errbuf, "cannot find %s netid.", transp); - sprintf(tmpbuf, "%s\t\t", sp); - print_err_message(tmpbuf); - f_print(fout, "%s\t\texit(1);\n", sp); - f_print(fout, "%s\t}\n", sp); - f_print(fout, "%s\t%s = svc_tli_create(RPC_ANYFD, nconf, 0, 0, 0);\n", - sp, TRANSP /*, transp*/ /* ?!?... */ ); - f_print(fout, "%s\tif (%s == NULL) {\n", sp, TRANSP); - (void) sprintf(_errbuf, "cannot create %s service.", transp); - print_err_message(tmpbuf); - f_print(fout, "%s\t\texit(1);\n", sp); - f_print(fout, "%s\t}\n", sp); - - for (l = defined; l != NULL; l = l->next) { - def = (definition *) l->val; - if (def->def_kind != DEF_PROGRAM) { - continue; - } - for (vp = def->def.pr.versions; vp != NULL; vp = vp->next) { - f_print(fout, - "%s\t(void) rpcb_unset(%s, %s, nconf);\n", - sp, def->def_name, vp->vers_name); - f_print(fout, - "%s\tif (!svc_reg(%s, %s, %s, ", - sp, TRANSP, def->def_name, vp->vers_name); - pvname(def->def_name, vp->vers_num); - f_print(fout, ", nconf)) {\n"); - (void) sprintf(_errbuf, "unable to register (%s, %s, %s).", - def->def_name, vp->vers_name, transp); - print_err_message(tmpbuf); - f_print(fout, "%s\t\texit(1);\n", sp); - f_print(fout, "%s\t}\n", sp); - } + list *l; + definition *def; + version_list *vp; + const char *sp; + char tmpbuf[32]; + + sp = ""; + f_print (fout, "\n"); + f_print (fout, "%s\tnconf = getnetconfigent(\"%s\");\n", sp, transp); + f_print (fout, "%s\tif (nconf == NULL) {\n", sp); + (void) sprintf (_errbuf, "cannot find %s netid.", transp); + sprintf (tmpbuf, "%s\t\t", sp); + print_err_message (tmpbuf); + f_print (fout, "%s\t\texit(1);\n", sp); + f_print (fout, "%s\t}\n", sp); + f_print (fout, "%s\t%s = svc_tli_create(RPC_ANYFD, nconf, 0, 0, 0);\n", + sp, TRANSP /*, transp *//* ?!?... */ ); + f_print (fout, "%s\tif (%s == NULL) {\n", sp, TRANSP); + (void) sprintf (_errbuf, "cannot create %s service.", transp); + print_err_message (tmpbuf); + f_print (fout, "%s\t\texit(1);\n", sp); + f_print (fout, "%s\t}\n", sp); + + for (l = defined; l != NULL; l = l->next) + { + def = (definition *) l->val; + if (def->def_kind != DEF_PROGRAM) + { + continue; + } + for (vp = def->def.pr.versions; vp != NULL; vp = vp->next) + { + f_print (fout, + "%s\t(void) rpcb_unset(%s, %s, nconf);\n", + sp, def->def_name, vp->vers_name); + f_print (fout, + "%s\tif (!svc_reg(%s, %s, %s, ", + sp, TRANSP, def->def_name, vp->vers_name); + pvname (def->def_name, vp->vers_num); + f_print (fout, ", nconf)) {\n"); + (void) sprintf (_errbuf, "unable to register (%s, %s, %s).", + def->def_name, vp->vers_name, transp); + print_err_message (tmpbuf); + f_print (fout, "%s\t\texit(1);\n", sp); + f_print (fout, "%s\t}\n", sp); } - f_print(fout, "%s\tfreenetconfigent(nconf);\n", sp); + } + f_print (fout, "%s\tfreenetconfigent(nconf);\n", sp); } /* * write a registration for the given transport for TLI */ void -write_nettype_register(const char *transp) +write_nettype_register (const char *transp) { - list *l; - definition *def; - version_list *vp; - - for (l = defined; l != NULL; l = l->next) { - def = (definition *) l->val; - if (def->def_kind != DEF_PROGRAM) { - continue; - } - for (vp = def->def.pr.versions; vp != NULL; vp = vp->next) { - f_print(fout, "\tif (!svc_create("); - pvname(def->def_name, vp->vers_num); - f_print(fout, ", %s, %s, \"%s\")) {\n ", - def->def_name, vp->vers_name, transp); - (void) sprintf(_errbuf, - "unable to create (%s, %s) for %s.", - def->def_name, vp->vers_name, transp); - print_err_message("\t\t"); - f_print(fout, "\t\texit(1);\n"); - f_print(fout, "\t}\n"); - } + list *l; + definition *def; + version_list *vp; + + for (l = defined; l != NULL; l = l->next) + { + def = (definition *) l->val; + if (def->def_kind != DEF_PROGRAM) + { + continue; } + for (vp = def->def.pr.versions; vp != NULL; vp = vp->next) + { + f_print (fout, "\tif (!svc_create("); + pvname (def->def_name, vp->vers_num); + f_print (fout, ", %s, %s, \"%s\")) {\n ", + def->def_name, vp->vers_name, transp); + (void) sprintf (_errbuf, + "unable to create (%s, %s) for %s.", + def->def_name, vp->vers_name, transp); + print_err_message ("\t\t"); + f_print (fout, "\t\texit(1);\n"); + f_print (fout, "\t}\n"); + } + } } /* * write the rest of the service */ void -write_rest(void) +write_rest (void) { - f_print(fout, "\n"); - if (inetdflag) { - f_print(fout, "\tif (%s == (SVCXPRT *)NULL) {\n", TRANSP); - (void) sprintf(_errbuf, "could not create a handle"); - print_err_message("\t\t"); - f_print(fout, "\t\texit(1);\n"); - f_print(fout, "\t}\n"); - if (timerflag) { - f_print(fout, "\tif (_rpcpmstart) {\n"); - f_print(fout, - "\t\t(void) signal(SIGALRM, %s closedown);\n", - Cflag? "(SIG_PF)" : "(void(*)())" ); - f_print(fout, "\t\t(void) alarm(_RPCSVC_CLOSEDOWN);\n"); - f_print(fout, "\t}\n"); - } + f_print (fout, "\n"); + if (inetdflag) + { + f_print (fout, "\tif (%s == (SVCXPRT *)NULL) {\n", TRANSP); + (void) sprintf (_errbuf, "could not create a handle"); + print_err_message ("\t\t"); + f_print (fout, "\t\texit(1);\n"); + f_print (fout, "\t}\n"); + if (timerflag) + { + f_print (fout, "\tif (_rpcpmstart) {\n"); + f_print (fout, + "\t\t(void) signal(SIGALRM, %s closedown);\n", + Cflag ? "(SIG_PF)" : "(void(*)())"); + f_print (fout, "\t\t(void) alarm(_RPCSVC_CLOSEDOWN);\n"); + f_print (fout, "\t}\n"); } - f_print(fout, "\tsvc_run();\n"); - (void) sprintf(_errbuf, "svc_run returned"); - print_err_message("\t"); - f_print(fout, "\texit(1);\n"); - f_print(fout, "\t/* NOTREACHED */\n"); - f_print(fout, "}\n"); + } + f_print (fout, "\tsvc_run();\n"); + (void) sprintf (_errbuf, "svc_run returned"); + print_err_message ("\t"); + f_print (fout, "\texit(1);\n"); + f_print (fout, "\t/* NOTREACHED */\n"); + f_print (fout, "}\n"); } void -write_programs(const char *storage) +write_programs (const char *storage) { - list *l; - definition *def; - - /* write out stubs for procedure definitions */ - for (l = defined; l != NULL; l = l->next) { - def = (definition *) l->val; - if (def->def_kind == DEF_PROGRAM) { - write_real_program(def); - } + list *l; + definition *def; + + /* write out stubs for procedure definitions */ + for (l = defined; l != NULL; l = l->next) + { + def = (definition *) l->val; + if (def->def_kind == DEF_PROGRAM) + { + write_real_program (def); } - - /* write out dispatcher for each program */ - for (l = defined; l != NULL; l = l->next) { - def = (definition *) l->val; - if (def->def_kind == DEF_PROGRAM) { - write_program(def, storage); - } + } + + /* write out dispatcher for each program */ + for (l = defined; l != NULL; l = l->next) + { + def = (definition *) l->val; + if (def->def_kind == DEF_PROGRAM) + { + write_program (def, storage); } + } } @@ -298,312 +321,347 @@ write_programs(const char *storage) Unpacks single user argument of printmsg_1 to call-by-value format expected by printmsg_1. */ static void -write_real_program(definition *def) +write_real_program (definition * def) { - version_list *vp; - proc_list *proc; - decl_list *l; - - if( !newstyle ) return; /* not needed for old style */ - for (vp = def->def.pr.versions; vp != NULL; vp = vp->next) { - for (proc = vp->procs; proc != NULL; proc = proc->next) { - f_print(fout, "\n"); - internal_proctype(proc); - f_print(fout, "\n_"); - pvname(proc->proc_name, vp->vers_num); - if( Cflag ) { - f_print(fout, "(" ); - /* arg name */ - if (proc->arg_num > 1) - f_print(fout, proc->args.argname); - else - ptype(proc->args.decls->decl.prefix, - proc->args.decls->decl.type, 0); - f_print(fout, " *argp, struct svc_req *%s)\n", - RQSTP); - } else { - f_print(fout, "(argp, %s)\n", RQSTP ); - /* arg name */ - if (proc->arg_num > 1) - f_print(fout, "\t%s *argp;\n", proc->args.argname); - else { - f_print(fout, "\t"); - ptype(proc->args.decls->decl.prefix, - proc->args.decls->decl.type, 0); - f_print(fout, " *argp;\n"); - } - f_print(fout, " struct svc_req *%s;\n", RQSTP); - } - - f_print(fout, "{\n"); - f_print(fout, "\treturn("); - if( Cflag ) - pvname_svc(proc->proc_name, vp->vers_num); - else - pvname(proc->proc_name, vp->vers_num); - f_print(fout, "("); - if (proc->arg_num < 2) { /* single argument */ - if (!streq( proc->args.decls->decl.type, "void")) - f_print(fout, "*argp, "); /* non-void */ - } else { - for (l = proc->args.decls; l != NULL; l = l->next) - f_print(fout, "argp->%s, ", l->decl.name); - } - f_print(fout, "%s));\n}\n", RQSTP); + version_list *vp; + proc_list *proc; + decl_list *l; + + if (!newstyle) + return; /* not needed for old style */ + for (vp = def->def.pr.versions; vp != NULL; vp = vp->next) + { + for (proc = vp->procs; proc != NULL; proc = proc->next) + { + f_print (fout, "\n"); + internal_proctype (proc); + f_print (fout, "\n_"); + pvname (proc->proc_name, vp->vers_num); + if (Cflag) + { + f_print (fout, "("); + /* arg name */ + if (proc->arg_num > 1) + f_print (fout, proc->args.argname); + else + ptype (proc->args.decls->decl.prefix, + proc->args.decls->decl.type, 0); + f_print (fout, " *argp, struct svc_req *%s)\n", + RQSTP); + } + else + { + f_print (fout, "(argp, %s)\n", RQSTP); + /* arg name */ + if (proc->arg_num > 1) + f_print (fout, "\t%s *argp;\n", proc->args.argname); + else + { + f_print (fout, "\t"); + ptype (proc->args.decls->decl.prefix, + proc->args.decls->decl.type, 0); + f_print (fout, " *argp;\n"); } + f_print (fout, " struct svc_req *%s;\n", RQSTP); + } + + f_print (fout, "{\n"); + f_print (fout, "\treturn("); + if (Cflag) + pvname_svc (proc->proc_name, vp->vers_num); + else + pvname (proc->proc_name, vp->vers_num); + f_print (fout, "("); + if (proc->arg_num < 2) + { /* single argument */ + if (!streq (proc->args.decls->decl.type, "void")) + f_print (fout, "*argp, "); /* non-void */ + } + else + { + for (l = proc->args.decls; l != NULL; l = l->next) + f_print (fout, "argp->%s, ", l->decl.name); + } + f_print (fout, "%s));\n}\n", RQSTP); } + } } static void -write_program(definition *def, const char *storage) +write_program (definition * def, const char *storage) { - version_list *vp; - proc_list *proc; - int filled; - - for (vp = def->def.pr.versions; vp != NULL; vp = vp->next) { - f_print(fout, "\n"); - if (storage != NULL) { - f_print(fout, "%s ", storage); - } - f_print(fout, "void\n"); - pvname(def->def_name, vp->vers_num); - - if (Cflag) { - f_print(fout, "(struct svc_req *%s, ", RQSTP); - f_print(fout, "register SVCXPRT *%s)\n", TRANSP); - } else { - f_print(fout, "(%s, %s)\n", RQSTP, TRANSP); - f_print(fout, " struct svc_req *%s;\n", RQSTP); - f_print(fout, " register SVCXPRT *%s;\n", TRANSP); - } + version_list *vp; + proc_list *proc; + int filled; + + for (vp = def->def.pr.versions; vp != NULL; vp = vp->next) + { + f_print (fout, "\n"); + if (storage != NULL) + { + f_print (fout, "%s ", storage); + } + f_print (fout, "void\n"); + pvname (def->def_name, vp->vers_num); - f_print(fout, "{\n"); - - filled = 0; - f_print(fout, "\tunion {\n"); - for (proc = vp->procs; proc != NULL; proc = proc->next) { - if (proc->arg_num < 2) { /* single argument */ - if (streq(proc->args.decls->decl.type, - "void")) { - continue; - } - filled = 1; - f_print(fout, "\t\t"); - ptype(proc->args.decls->decl.prefix, - proc->args.decls->decl.type, 0); - pvname(proc->proc_name, vp->vers_num); - f_print(fout, "_arg;\n"); - - } - else { - filled = 1; - f_print(fout, "\t\t%s", proc->args.argname); - f_print(fout, " "); - pvname(proc->proc_name, vp->vers_num); - f_print(fout, "_arg;\n"); - } - } - if (!filled) { - f_print(fout, "\t\tint fill;\n"); - } - f_print(fout, "\t} %s;\n", ARG); - f_print(fout, "\tchar *%s;\n", RESULT); - - if (Cflag) { - f_print(fout, "\txdrproc_t xdr_%s, xdr_%s;\n", ARG, RESULT); - f_print(fout, - "\tchar *(*%s)(char *, struct svc_req *);\n", - ROUTINE); - } else { - f_print(fout, "\tbool_t (*xdr_%s)(), (*xdr_%s)();\n", ARG, RESULT); - f_print(fout, "\tchar *(*%s)();\n", ROUTINE); - } + if (Cflag) + { + f_print (fout, "(struct svc_req *%s, ", RQSTP); + f_print (fout, "register SVCXPRT *%s)\n", TRANSP); + } + else + { + f_print (fout, "(%s, %s)\n", RQSTP, TRANSP); + f_print (fout, " struct svc_req *%s;\n", RQSTP); + f_print (fout, " register SVCXPRT *%s;\n", TRANSP); + } - f_print(fout, "\n"); - - if (timerflag) - f_print(fout, "\t_rpcsvcdirty = 1;\n"); - f_print(fout, "\tswitch (%s->rq_proc) {\n", RQSTP); - if (!nullproc(vp->procs)) { - f_print(fout, "\tcase NULLPROC:\n"); - f_print(fout, - Cflag - ? "\t\t(void) svc_sendreply(%s, (xdrproc_t) xdr_void, (char *)NULL);\n" - : "\t\t(void) svc_sendreply(%s, xdr_void, (char *)NULL);\n", - TRANSP); - print_return("\t\t"); - f_print(fout, "\n"); - } - for (proc = vp->procs; proc != NULL; proc = proc->next) { - f_print(fout, "\tcase %s:\n", proc->proc_name); - if (proc->arg_num < 2) { /* single argument */ - p_xdrfunc( ARG, proc->args.decls->decl.type); - } else { - p_xdrfunc( ARG, proc->args.argname); - } - p_xdrfunc( RESULT, proc->res_type); - if( Cflag ) - f_print(fout, - "\t\t%s = (char *(*)(char *, struct svc_req *)) ", - ROUTINE); - else - f_print(fout, "\t\t%s = (char *(*)()) ", ROUTINE); - - if (newstyle) { /* new style: calls internal routine */ - f_print(fout,"_"); - } - if( Cflag && !newstyle ) - pvname_svc(proc->proc_name, vp->vers_num); - else - pvname(proc->proc_name, vp->vers_num); - f_print(fout, ";\n"); - f_print(fout, "\t\tbreak;\n\n"); + f_print (fout, "{\n"); + + filled = 0; + f_print (fout, "\tunion {\n"); + for (proc = vp->procs; proc != NULL; proc = proc->next) + { + if (proc->arg_num < 2) + { /* single argument */ + if (streq (proc->args.decls->decl.type, + "void")) + { + continue; } - f_print(fout, "\tdefault:\n"); - printerr("noproc", TRANSP); - print_return("\t\t"); - f_print(fout, "\t}\n"); - - f_print(fout, "\t(void) memset((char *)&%s, 0, sizeof (%s));\n", ARG, ARG); - if (Cflag) - printif("getargs", TRANSP, "(caddr_t) &", ARG); - else - printif("getargs", TRANSP, "&", ARG); - printerr("decode", TRANSP); - print_return("\t\t"); - f_print(fout, "\t}\n"); - - if (Cflag) - f_print(fout, "\t%s = (*%s)((char *)&%s, %s);\n", - RESULT, ROUTINE, ARG, RQSTP); - else - f_print(fout, "\t%s = (*%s)(&%s, %s);\n", - RESULT, ROUTINE, ARG, RQSTP); - f_print(fout, - "\tif (%s != NULL && !svc_sendreply(%s, xdr_%s, %s)) {\n", - RESULT, TRANSP, RESULT, RESULT); - printerr("systemerr", TRANSP); - f_print(fout, "\t}\n"); - - if (Cflag) - printif("freeargs", TRANSP, "(caddr_t) &", ARG); - else - printif("freeargs", TRANSP, "&", ARG); - (void) sprintf(_errbuf, "unable to free arguments"); - print_err_message("\t\t"); - f_print(fout, "\t\texit(1);\n"); - f_print(fout, "\t}\n"); - print_return("\t"); - f_print(fout, "}\n"); + filled = 1; + f_print (fout, "\t\t"); + ptype (proc->args.decls->decl.prefix, + proc->args.decls->decl.type, 0); + pvname (proc->proc_name, vp->vers_num); + f_print (fout, "_arg;\n"); + + } + else + { + filled = 1; + f_print (fout, "\t\t%s", proc->args.argname); + f_print (fout, " "); + pvname (proc->proc_name, vp->vers_num); + f_print (fout, "_arg;\n"); + } + } + if (!filled) + { + f_print (fout, "\t\tint fill;\n"); + } + f_print (fout, "\t} %s;\n", ARG); + f_print (fout, "\tchar *%s;\n", RESULT); + + if (Cflag) + { + f_print (fout, "\txdrproc_t xdr_%s, xdr_%s;\n", ARG, RESULT); + f_print (fout, + "\tchar *(*%s)(char *, struct svc_req *);\n", + ROUTINE); + } + else + { + f_print (fout, "\tbool_t (*xdr_%s)(), (*xdr_%s)();\n", ARG, RESULT); + f_print (fout, "\tchar *(*%s)();\n", ROUTINE); } + + f_print (fout, "\n"); + + if (timerflag) + f_print (fout, "\t_rpcsvcdirty = 1;\n"); + f_print (fout, "\tswitch (%s->rq_proc) {\n", RQSTP); + if (!nullproc (vp->procs)) + { + f_print (fout, "\tcase NULLPROC:\n"); + f_print (fout, + Cflag + ? "\t\t(void) svc_sendreply(%s, (xdrproc_t) xdr_void, (char *)NULL);\n" + : "\t\t(void) svc_sendreply(%s, xdr_void, (char *)NULL);\n", + TRANSP); + print_return ("\t\t"); + f_print (fout, "\n"); + } + for (proc = vp->procs; proc != NULL; proc = proc->next) + { + f_print (fout, "\tcase %s:\n", proc->proc_name); + if (proc->arg_num < 2) + { /* single argument */ + p_xdrfunc (ARG, proc->args.decls->decl.type); + } + else + { + p_xdrfunc (ARG, proc->args.argname); + } + p_xdrfunc (RESULT, proc->res_type); + if (Cflag) + f_print (fout, + "\t\t%s = (char *(*)(char *, struct svc_req *)) ", + ROUTINE); + else + f_print (fout, "\t\t%s = (char *(*)()) ", ROUTINE); + + if (newstyle) + { /* new style: calls internal routine */ + f_print (fout, "_"); + } + if (Cflag && !newstyle) + pvname_svc (proc->proc_name, vp->vers_num); + else + pvname (proc->proc_name, vp->vers_num); + f_print (fout, ";\n"); + f_print (fout, "\t\tbreak;\n\n"); + } + f_print (fout, "\tdefault:\n"); + printerr ("noproc", TRANSP); + print_return ("\t\t"); + f_print (fout, "\t}\n"); + + f_print (fout, "\t(void) memset((char *)&%s, 0, sizeof (%s));\n", ARG, ARG); + if (Cflag) + printif ("getargs", TRANSP, "(caddr_t) &", ARG); + else + printif ("getargs", TRANSP, "&", ARG); + printerr ("decode", TRANSP); + print_return ("\t\t"); + f_print (fout, "\t}\n"); + + if (Cflag) + f_print (fout, "\t%s = (*%s)((char *)&%s, %s);\n", + RESULT, ROUTINE, ARG, RQSTP); + else + f_print (fout, "\t%s = (*%s)(&%s, %s);\n", + RESULT, ROUTINE, ARG, RQSTP); + f_print (fout, + "\tif (%s != NULL && !svc_sendreply(%s, xdr_%s, %s)) {\n", + RESULT, TRANSP, RESULT, RESULT); + printerr ("systemerr", TRANSP); + f_print (fout, "\t}\n"); + + if (Cflag) + printif ("freeargs", TRANSP, "(caddr_t) &", ARG); + else + printif ("freeargs", TRANSP, "&", ARG); + (void) sprintf (_errbuf, "unable to free arguments"); + print_err_message ("\t\t"); + f_print (fout, "\t\texit(1);\n"); + f_print (fout, "\t}\n"); + print_return ("\t"); + f_print (fout, "}\n"); + } } static void -printerr(const char *err, const char *transp) +printerr (const char *err, const char *transp) { - f_print(fout, "\t\tsvcerr_%s(%s);\n", err, transp); + f_print (fout, "\t\tsvcerr_%s(%s);\n", err, transp); } static void -printif(const char *proc, const char *transp, const char *prefix, - const char *arg) +printif (const char *proc, const char *transp, const char *prefix, + const char *arg) { - f_print(fout, "\tif (!svc_%s(%s, xdr_%s, %s%s)) {\n", - proc, transp, arg, prefix, arg); + f_print (fout, "\tif (!svc_%s(%s, xdr_%s, %s%s)) {\n", + proc, transp, arg, prefix, arg); } int -nullproc(proc_list *proc) +nullproc (proc_list * proc) { - for (; proc != NULL; proc = proc->next) { - if (streq(proc->proc_num, "0")) { - return (1); - } + for (; proc != NULL; proc = proc->next) + { + if (streq (proc->proc_num, "0")) + { + return (1); } - return (0); + } + return (0); } static void -write_inetmost(const char *infile) +write_inetmost (const char *infile) { - f_print(fout, "\tregister SVCXPRT *%s;\n", TRANSP); - f_print(fout, "\tint sock;\n"); - f_print(fout, "\tint proto;\n"); - f_print(fout, "\tstruct sockaddr_in saddr;\n"); - f_print(fout, "\tint asize = sizeof (saddr);\n"); - f_print(fout, "\n"); - f_print(fout, - "\tif (getsockname(0, (struct sockaddr *)&saddr, &asize) == 0) {\n"); - f_print(fout, "\t\tint ssize = sizeof (int);\n\n"); - f_print(fout, "\t\tif (saddr.sin_family != AF_INET)\n"); - f_print(fout, "\t\t\texit(1);\n"); - f_print(fout, "\t\tif (getsockopt(0, SOL_SOCKET, SO_TYPE,\n"); - f_print(fout, "\t\t\t\t(char *)&_rpcfdtype, &ssize) == -1)\n"); - f_print(fout, "\t\t\texit(1);\n"); - f_print(fout, "\t\tsock = 0;\n"); - f_print(fout, "\t\t_rpcpmstart = 1;\n"); - f_print(fout, "\t\tproto = 0;\n"); - open_log_file(infile, "\t\t"); - f_print(fout, "\t} else {\n"); - write_rpc_svc_fg(infile, "\t\t"); - f_print(fout, "\t\tsock = RPC_ANYSOCK;\n"); - print_pmapunset("\t\t"); - f_print(fout, "\t}\n"); + f_print (fout, "\tregister SVCXPRT *%s;\n", TRANSP); + f_print (fout, "\tint sock;\n"); + f_print (fout, "\tint proto;\n"); + f_print (fout, "\tstruct sockaddr_in saddr;\n"); + f_print (fout, "\tint asize = sizeof (saddr);\n"); + f_print (fout, "\n"); + f_print (fout, + "\tif (getsockname(0, (struct sockaddr *)&saddr, &asize) == 0) {\n"); + f_print (fout, "\t\tint ssize = sizeof (int);\n\n"); + f_print (fout, "\t\tif (saddr.sin_family != AF_INET)\n"); + f_print (fout, "\t\t\texit(1);\n"); + f_print (fout, "\t\tif (getsockopt(0, SOL_SOCKET, SO_TYPE,\n"); + f_print (fout, "\t\t\t\t(char *)&_rpcfdtype, &ssize) == -1)\n"); + f_print (fout, "\t\t\texit(1);\n"); + f_print (fout, "\t\tsock = 0;\n"); + f_print (fout, "\t\t_rpcpmstart = 1;\n"); + f_print (fout, "\t\tproto = 0;\n"); + open_log_file (infile, "\t\t"); + f_print (fout, "\t} else {\n"); + write_rpc_svc_fg (infile, "\t\t"); + f_print (fout, "\t\tsock = RPC_ANYSOCK;\n"); + print_pmapunset ("\t\t"); + f_print (fout, "\t}\n"); } static void -print_return(const char *space) +print_return (const char *space) { - if (exitnow) - f_print(fout, "%sexit(0);\n", space); - else { - if (timerflag) - f_print(fout, "%s_rpcsvcdirty = 0;\n", space); - f_print(fout, "%sreturn;\n", space); - } + if (exitnow) + f_print (fout, "%sexit(0);\n", space); + else + { + if (timerflag) + f_print (fout, "%s_rpcsvcdirty = 0;\n", space); + f_print (fout, "%sreturn;\n", space); + } } static void -print_pmapunset(const char *space) +print_pmapunset (const char *space) { - list *l; - definition *def; - version_list *vp; - - for (l = defined; l != NULL; l = l->next) { - def = (definition *) l->val; - if (def->def_kind == DEF_PROGRAM) { - for (vp = def->def.pr.versions; vp != NULL; - vp = vp->next) { - f_print(fout, "%s(void) pmap_unset(%s, %s);\n", - space, def->def_name, vp->vers_name); - } - } + list *l; + definition *def; + version_list *vp; + + for (l = defined; l != NULL; l = l->next) + { + def = (definition *) l->val; + if (def->def_kind == DEF_PROGRAM) + { + for (vp = def->def.pr.versions; vp != NULL; + vp = vp->next) + { + f_print (fout, "%s(void) pmap_unset(%s, %s);\n", + space, def->def_name, vp->vers_name); + } } + } } static void -print_err_message(const char *space) +print_err_message (const char *space) { - if (logflag) - f_print(fout, "%ssyslog(LOG_ERR, \"%s\");\n", space, _errbuf); - else if (inetdflag || pmflag) - f_print(fout, "%s_msgout(\"%s\");\n", space, _errbuf); - else - f_print(fout, "%sfprintf(stderr, \"%s\");\n", space, _errbuf); + if (logflag) + f_print (fout, "%ssyslog(LOG_ERR, \"%s\");\n", space, _errbuf); + else if (inetdflag || pmflag) + f_print (fout, "%s_msgout(\"%s\");\n", space, _errbuf); + else + f_print (fout, "%sfprintf(stderr, \"%s\");\n", space, _errbuf); } /* * Write the server auxiliary function ( _msgout, timeout) */ void -write_svc_aux(int nomain) +write_svc_aux (int nomain) { - if (!logflag) - write_msg_out(); - if( !nomain ) - write_timeout_func(); + if (!logflag) + write_msg_out (); + if (!nomain) + write_timeout_func (); } /* @@ -611,232 +669,250 @@ write_svc_aux(int nomain) */ void -write_msg_out(void) +write_msg_out (void) { - f_print(fout, "\n"); - f_print(fout, "static\n"); - if( !Cflag ) { - f_print(fout, "void _msgout(msg)\n"); - f_print(fout, "\tchar *msg;\n"); - } else { - f_print(fout, "void _msgout(char* msg)\n"); - } - f_print(fout, "{\n"); - f_print(fout, "#ifdef RPC_SVC_FG\n"); - if (inetdflag || pmflag) - f_print(fout, "\tif (_rpcpmstart)\n"); - f_print(fout, "\t\tsyslog(LOG_ERR, msg);\n"); - f_print(fout, "\telse\n"); - f_print(fout, "\t\t(void) fprintf(stderr, \"%%s\\n\", msg);\n"); - f_print(fout, "#else\n"); - f_print(fout, "\tsyslog(LOG_ERR, msg);\n"); - f_print(fout, "#endif\n"); - f_print(fout, "}\n"); + f_print (fout, "\n"); + f_print (fout, "static\n"); + if (!Cflag) + { + f_print (fout, "void _msgout(msg)\n"); + f_print (fout, "\tchar *msg;\n"); + } + else + { + f_print (fout, "void _msgout(char* msg)\n"); + } + f_print (fout, "{\n"); + f_print (fout, "#ifdef RPC_SVC_FG\n"); + if (inetdflag || pmflag) + f_print (fout, "\tif (_rpcpmstart)\n"); + f_print (fout, "\t\tsyslog(LOG_ERR, msg);\n"); + f_print (fout, "\telse\n"); + f_print (fout, "\t\t(void) fprintf(stderr, \"%%s\\n\", msg);\n"); + f_print (fout, "#else\n"); + f_print (fout, "\tsyslog(LOG_ERR, msg);\n"); + f_print (fout, "#endif\n"); + f_print (fout, "}\n"); } /* * Write the timeout function */ static void -write_timeout_func(void) +write_timeout_func (void) { - if (!timerflag) - return; - f_print(fout, "\n"); - f_print(fout, "static void\n"); + if (!timerflag) + return; + f_print (fout, "\n"); + f_print (fout, "static void\n"); #ifdef __GNU_LIBRARY__ - if (Cflag) - f_print(fout, "closedown(int sig)\n"); - else - f_print(fout, "closedown(sig)\n\tint sig;\n"); + if (Cflag) + f_print (fout, "closedown(int sig)\n"); + else + f_print (fout, "closedown(sig)\n\tint sig;\n"); #else - f_print(fout, "closedown()\n"); + f_print (fout, "closedown()\n"); #endif - f_print(fout, "{\n"); + f_print (fout, "{\n"); #ifdef __GNU_LIBRARY__ - f_print(fout, "\t(void) signal(sig, %s closedown);\n", - Cflag? "(SIG_PF)" : "(void(*)())" ); + f_print (fout, "\t(void) signal(sig, %s closedown);\n", + Cflag ? "(SIG_PF)" : "(void(*)())"); #endif - f_print(fout, "\tif (_rpcsvcdirty == 0) {\n"); - f_print(fout, "\t\textern fd_set svc_fdset;\n"); - f_print(fout, "\t\tstatic int size;\n"); - f_print(fout, "\t\tint i, openfd;\n"); - if (tirpcflag && pmflag) { - f_print(fout, "\t\tstruct t_info tinfo;\n\n"); - f_print(fout, "\t\tif (!t_getinfo(0, &tinfo) && (tinfo.servtype == T_CLTS))\n"); - } else { - f_print(fout, "\n\t\tif (_rpcfdtype == SOCK_DGRAM)\n"); - } - f_print(fout, "\t\t\texit(0);\n"); - f_print(fout, "\t\tif (size == 0) {\n"); - if( tirpcflag ) { - f_print(fout, "\t\t\tstruct rlimit rl;\n\n"); - f_print(fout, "\t\t\trl.rlim_max = 0;\n"); - f_print(fout, "\t\t\tgetrlimit(RLIMIT_NOFILE, &rl);\n"); - f_print(fout, "\t\t\tif ((size = rl.rlim_max) == 0)\n"); - f_print(fout, "\t\t\t\treturn;\n"); - } else { - f_print(fout, "\t\t\tsize = getdtablesize();\n"); - } - f_print(fout, "\t\t}\n"); - f_print(fout, "\t\tfor (i = 0, openfd = 0; i < size && openfd < 2; i++)\n"); - f_print(fout, "\t\t\tif (FD_ISSET(i, &svc_fdset))\n"); - f_print(fout, "\t\t\t\topenfd++;\n"); - f_print(fout, "\t\tif (openfd <= 1)\n"); - f_print(fout, "\t\t\texit(0);\n"); - f_print(fout, "\t}\n"); - f_print(fout, "\t(void) alarm(_RPCSVC_CLOSEDOWN);\n"); - f_print(fout, "}\n"); + f_print (fout, "\tif (_rpcsvcdirty == 0) {\n"); + f_print (fout, "\t\textern fd_set svc_fdset;\n"); + f_print (fout, "\t\tstatic int size;\n"); + f_print (fout, "\t\tint i, openfd;\n"); + if (tirpcflag && pmflag) + { + f_print (fout, "\t\tstruct t_info tinfo;\n\n"); + f_print (fout, "\t\tif (!t_getinfo(0, &tinfo) && (tinfo.servtype == T_CLTS))\n"); + } + else + { + f_print (fout, "\n\t\tif (_rpcfdtype == SOCK_DGRAM)\n"); + } + f_print (fout, "\t\t\texit(0);\n"); + f_print (fout, "\t\tif (size == 0) {\n"); + if (tirpcflag) + { + f_print (fout, "\t\t\tstruct rlimit rl;\n\n"); + f_print (fout, "\t\t\trl.rlim_max = 0;\n"); + f_print (fout, "\t\t\tgetrlimit(RLIMIT_NOFILE, &rl);\n"); + f_print (fout, "\t\t\tif ((size = rl.rlim_max) == 0)\n"); + f_print (fout, "\t\t\t\treturn;\n"); + } + else + { + f_print (fout, "\t\t\tsize = getdtablesize();\n"); + } + f_print (fout, "\t\t}\n"); + f_print (fout, "\t\tfor (i = 0, openfd = 0; i < size && openfd < 2; i++)\n"); + f_print (fout, "\t\t\tif (FD_ISSET(i, &svc_fdset))\n"); + f_print (fout, "\t\t\t\topenfd++;\n"); + f_print (fout, "\t\tif (openfd <= 1)\n"); + f_print (fout, "\t\t\texit(0);\n"); + f_print (fout, "\t}\n"); + f_print (fout, "\t(void) alarm(_RPCSVC_CLOSEDOWN);\n"); + f_print (fout, "}\n"); } /* * Write the most of port monitor support */ static void -write_pm_most(const char *infile, int netflag) +write_pm_most (const char *infile, int netflag) { - list *l; - definition *def; - version_list *vp; - - f_print(fout, "\tif (!ioctl(0, I_LOOK, mname) &&\n"); - f_print(fout, "\t\t(!strcmp(mname, \"sockmod\") ||"); - f_print(fout, " !strcmp(mname, \"timod\"))) {\n"); - f_print(fout, "\t\tchar *netid;\n"); - if (!netflag) { /* Not included by -n option */ - f_print(fout, "\t\tstruct netconfig *nconf = NULL;\n"); - f_print(fout, "\t\tSVCXPRT *%s;\n", TRANSP); - } - if( timerflag ) - f_print(fout, "\t\tint pmclose;\n"); + list *l; + definition *def; + version_list *vp; + + f_print (fout, "\tif (!ioctl(0, I_LOOK, mname) &&\n"); + f_print (fout, "\t\t(!strcmp(mname, \"sockmod\") ||"); + f_print (fout, " !strcmp(mname, \"timod\"))) {\n"); + f_print (fout, "\t\tchar *netid;\n"); + if (!netflag) + { /* Not included by -n option */ + f_print (fout, "\t\tstruct netconfig *nconf = NULL;\n"); + f_print (fout, "\t\tSVCXPRT *%s;\n", TRANSP); + } + if (timerflag) + f_print (fout, "\t\tint pmclose;\n"); /* not necessary, defined in /usr/include/stdlib */ -/* f_print(fout, "\t\textern char *getenv();\n");*/ - f_print(fout, "\n"); - f_print(fout, "\t\t_rpcpmstart = 1;\n"); - if (logflag) - open_log_file(infile, "\t\t"); - f_print(fout, "\t\tif ((netid = getenv(\"NLSPROVIDER\")) == NULL) {\n"); - sprintf(_errbuf, "cannot get transport name"); - print_err_message("\t\t\t"); - f_print(fout, "\t\t} else if ((nconf = getnetconfigent(netid)) == NULL) {\n"); - sprintf(_errbuf, "cannot get transport info"); - print_err_message("\t\t\t"); - f_print(fout, "\t\t}\n"); - /* - * A kludgy support for inetd services. Inetd only works with - * sockmod, and RPC works only with timod, hence all this jugglery - */ - f_print(fout, "\t\tif (strcmp(mname, \"sockmod\") == 0) {\n"); - f_print(fout, "\t\t\tif (ioctl(0, I_POP, 0) || ioctl(0, I_PUSH, \"timod\")) {\n"); - sprintf(_errbuf, "could not get the right module"); - print_err_message("\t\t\t\t"); - f_print(fout, "\t\t\t\texit(1);\n"); - f_print(fout, "\t\t\t}\n"); - f_print(fout, "\t\t}\n"); - if( timerflag ) - f_print(fout, "\t\tpmclose = (t_getstate(0) != T_DATAXFER);\n"); - f_print(fout, "\t\tif ((%s = svc_tli_create(0, nconf, NULL, 0, 0)) == NULL) {\n", - TRANSP); - sprintf(_errbuf, "cannot create server handle"); - print_err_message("\t\t\t"); - f_print(fout, "\t\t\texit(1);\n"); - f_print(fout, "\t\t}\n"); - f_print(fout, "\t\tif (nconf)\n"); - f_print(fout, "\t\t\tfreenetconfigent(nconf);\n"); - for (l = defined; l != NULL; l = l->next) { - def = (definition *) l->val; - if (def->def_kind != DEF_PROGRAM) { - continue; - } - for (vp = def->def.pr.versions; vp != NULL; vp = vp->next) { - f_print(fout, - "\t\tif (!svc_reg(%s, %s, %s, ", - TRANSP, def->def_name, vp->vers_name); - pvname(def->def_name, vp->vers_num); - f_print(fout, ", 0)) {\n"); - (void) sprintf(_errbuf, "unable to register (%s, %s).", - def->def_name, vp->vers_name); - print_err_message("\t\t\t"); - f_print(fout, "\t\t\texit(1);\n"); - f_print(fout, "\t\t}\n"); - } +/* f_print(fout, "\t\textern char *getenv();\n"); */ + f_print (fout, "\n"); + f_print (fout, "\t\t_rpcpmstart = 1;\n"); + if (logflag) + open_log_file (infile, "\t\t"); + f_print (fout, "\t\tif ((netid = getenv(\"NLSPROVIDER\")) == NULL) {\n"); + sprintf (_errbuf, "cannot get transport name"); + print_err_message ("\t\t\t"); + f_print (fout, "\t\t} else if ((nconf = getnetconfigent(netid)) == NULL) {\n"); + sprintf (_errbuf, "cannot get transport info"); + print_err_message ("\t\t\t"); + f_print (fout, "\t\t}\n"); + /* + * A kludgy support for inetd services. Inetd only works with + * sockmod, and RPC works only with timod, hence all this jugglery + */ + f_print (fout, "\t\tif (strcmp(mname, \"sockmod\") == 0) {\n"); + f_print (fout, "\t\t\tif (ioctl(0, I_POP, 0) || ioctl(0, I_PUSH, \"timod\")) {\n"); + sprintf (_errbuf, "could not get the right module"); + print_err_message ("\t\t\t\t"); + f_print (fout, "\t\t\t\texit(1);\n"); + f_print (fout, "\t\t\t}\n"); + f_print (fout, "\t\t}\n"); + if (timerflag) + f_print (fout, "\t\tpmclose = (t_getstate(0) != T_DATAXFER);\n"); + f_print (fout, "\t\tif ((%s = svc_tli_create(0, nconf, NULL, 0, 0)) == NULL) {\n", + TRANSP); + sprintf (_errbuf, "cannot create server handle"); + print_err_message ("\t\t\t"); + f_print (fout, "\t\t\texit(1);\n"); + f_print (fout, "\t\t}\n"); + f_print (fout, "\t\tif (nconf)\n"); + f_print (fout, "\t\t\tfreenetconfigent(nconf);\n"); + for (l = defined; l != NULL; l = l->next) + { + def = (definition *) l->val; + if (def->def_kind != DEF_PROGRAM) + { + continue; } - if (timerflag) { - f_print(fout, "\t\tif (pmclose) {\n"); - f_print(fout, "\t\t\t(void) signal(SIGALRM, %s closedown);\n", - Cflag? "(SIG_PF)" : "(void(*)())" ); - f_print(fout, "\t\t\t(void) alarm(_RPCSVC_CLOSEDOWN);\n"); - f_print(fout, "\t\t}\n"); + for (vp = def->def.pr.versions; vp != NULL; vp = vp->next) + { + f_print (fout, + "\t\tif (!svc_reg(%s, %s, %s, ", + TRANSP, def->def_name, vp->vers_name); + pvname (def->def_name, vp->vers_num); + f_print (fout, ", 0)) {\n"); + (void) sprintf (_errbuf, "unable to register (%s, %s).", + def->def_name, vp->vers_name); + print_err_message ("\t\t\t"); + f_print (fout, "\t\t\texit(1);\n"); + f_print (fout, "\t\t}\n"); } - f_print(fout, "\t\tsvc_run();\n"); - f_print(fout, "\t\texit(1);\n"); - f_print(fout, "\t\t/* NOTREACHED */\n"); - f_print(fout, "\t}\n"); + } + if (timerflag) + { + f_print (fout, "\t\tif (pmclose) {\n"); + f_print (fout, "\t\t\t(void) signal(SIGALRM, %s closedown);\n", + Cflag ? "(SIG_PF)" : "(void(*)())"); + f_print (fout, "\t\t\t(void) alarm(_RPCSVC_CLOSEDOWN);\n"); + f_print (fout, "\t\t}\n"); + } + f_print (fout, "\t\tsvc_run();\n"); + f_print (fout, "\t\texit(1);\n"); + f_print (fout, "\t\t/* NOTREACHED */\n"); + f_print (fout, "\t}\n"); } /* * Support for backgrounding the server if self started. */ static void -write_rpc_svc_fg(const char *infile, const char *sp) +write_rpc_svc_fg (const char *infile, const char *sp) { - f_print(fout, "#ifndef RPC_SVC_FG\n"); - f_print(fout, "%sint size;\n", sp); - if( tirpcflag ) - f_print(fout, "%sstruct rlimit rl;\n", sp); - if (inetdflag) - f_print(fout, "%sint pid, i;\n\n", sp); - f_print(fout, "%spid = fork();\n", sp); - f_print(fout, "%sif (pid < 0) {\n", sp); - f_print(fout, "%s\tperror(\"cannot fork\");\n", sp); - f_print(fout, "%s\texit(1);\n", sp); - f_print(fout, "%s}\n", sp); - f_print(fout, "%sif (pid)\n", sp); - f_print(fout, "%s\texit(0);\n", sp); - /* get number of file descriptors */ - if( tirpcflag ) { - f_print(fout, "%srl.rlim_max = 0;\n", sp); - f_print(fout, "%sgetrlimit(RLIMIT_NOFILE, &rl);\n", sp); - f_print(fout, "%sif ((size = rl.rlim_max) == 0)\n", sp); - f_print(fout, "%s\texit(1);\n", sp); - } else { - f_print(fout, "%ssize = getdtablesize();\n", sp); - } - - f_print(fout, "%sfor (i = 0; i < size; i++)\n", sp); - f_print(fout, "%s\t(void) close(i);\n", sp); - /* Redirect stderr and stdout to console */ - f_print(fout, "%si = open(\"/dev/console\", 2);\n", sp); - f_print(fout, "%s(void) dup2(i, 1);\n", sp); - f_print(fout, "%s(void) dup2(i, 2);\n", sp); - /* This removes control of the controlling terminal */ - if( tirpcflag ) - f_print(fout, "%ssetsid();\n", sp); - else { - f_print(fout, "%si = open(\"/dev/tty\", 2);\n", sp); - f_print(fout, "%sif (i >= 0) {\n", sp); - f_print(fout, "%s\t(void) ioctl(i, TIOCNOTTY, (char *)NULL);\n", sp);; - f_print(fout, "%s\t(void) close(i);\n", sp); - f_print(fout, "%s}\n", sp); - } - if (!logflag) - open_log_file(infile, sp); - f_print(fout, "#endif\n"); - if (logflag) - open_log_file(infile, sp); + f_print (fout, "#ifndef RPC_SVC_FG\n"); + f_print (fout, "%sint size;\n", sp); + if (tirpcflag) + f_print (fout, "%sstruct rlimit rl;\n", sp); + if (inetdflag) + f_print (fout, "%sint pid, i;\n\n", sp); + f_print (fout, "%spid = fork();\n", sp); + f_print (fout, "%sif (pid < 0) {\n", sp); + f_print (fout, "%s\tperror(\"cannot fork\");\n", sp); + f_print (fout, "%s\texit(1);\n", sp); + f_print (fout, "%s}\n", sp); + f_print (fout, "%sif (pid)\n", sp); + f_print (fout, "%s\texit(0);\n", sp); + /* get number of file descriptors */ + if (tirpcflag) + { + f_print (fout, "%srl.rlim_max = 0;\n", sp); + f_print (fout, "%sgetrlimit(RLIMIT_NOFILE, &rl);\n", sp); + f_print (fout, "%sif ((size = rl.rlim_max) == 0)\n", sp); + f_print (fout, "%s\texit(1);\n", sp); + } + else + { + f_print (fout, "%ssize = getdtablesize();\n", sp); + } + + f_print (fout, "%sfor (i = 0; i < size; i++)\n", sp); + f_print (fout, "%s\t(void) close(i);\n", sp); + /* Redirect stderr and stdout to console */ + f_print (fout, "%si = open(\"/dev/console\", 2);\n", sp); + f_print (fout, "%s(void) dup2(i, 1);\n", sp); + f_print (fout, "%s(void) dup2(i, 2);\n", sp); + /* This removes control of the controlling terminal */ + if (tirpcflag) + f_print (fout, "%ssetsid();\n", sp); + else + { + f_print (fout, "%si = open(\"/dev/tty\", 2);\n", sp); + f_print (fout, "%sif (i >= 0) {\n", sp); + f_print (fout, "%s\t(void) ioctl(i, TIOCNOTTY, (char *)NULL);\n", sp);; + f_print (fout, "%s\t(void) close(i);\n", sp); + f_print (fout, "%s}\n", sp); + } + if (!logflag) + open_log_file (infile, sp); + f_print (fout, "#endif\n"); + if (logflag) + open_log_file (infile, sp); } static void -open_log_file(const char *infile, const char *sp) +open_log_file (const char *infile, const char *sp) { - char *s; - - s = strrchr(infile, '.'); - if (s) - *s = '\0'; - f_print(fout,"%sopenlog(\"%s\", LOG_PID, LOG_DAEMON);\n", sp, infile); - if (s) - *s = '.'; + char *s; + + s = strrchr (infile, '.'); + if (s) + *s = '\0'; + f_print (fout, "%sopenlog(\"%s\", LOG_PID, LOG_DAEMON);\n", sp, infile); + if (s) + *s = '.'; } @@ -846,66 +922,71 @@ open_log_file(const char *infile, const char *sp) * write a registration for the given transport for Inetd */ void -write_inetd_register(const char *transp) +write_inetd_register (const char *transp) { - list *l; - definition *def; - version_list *vp; - const char *sp; - int isudp; - char tmpbuf[32]; - - if (inetdflag) - sp = "\t"; - else - sp = ""; - if (streq(transp, "udp")) - isudp = 1; - else - isudp = 0; - f_print(fout, "\n"); - if (inetdflag) { - f_print(fout, "\tif ((_rpcfdtype == 0) || (_rpcfdtype == %s)) {\n", - isudp ? "SOCK_DGRAM" : "SOCK_STREAM"); - } - f_print(fout, "%s\t%s = svc%s_create(%s", - sp, TRANSP, transp, inetdflag? "sock": "RPC_ANYSOCK"); - if (!isudp) - f_print(fout, ", 0, 0"); - f_print(fout, ");\n"); - f_print(fout, "%s\tif (%s == NULL) {\n", sp, TRANSP); - (void) sprintf(_errbuf, "cannot create %s service.", transp); - (void) sprintf(tmpbuf, "%s\t\t", sp); - print_err_message(tmpbuf); - f_print(fout, "%s\t\texit(1);\n", sp); - f_print(fout, "%s\t}\n", sp); - - if (inetdflag) { - f_print(fout, "%s\tif (!_rpcpmstart)\n\t", sp); - f_print(fout, "%s\tproto = IPPROTO_%s;\n", - sp, isudp ? "UDP": "TCP"); + list *l; + definition *def; + version_list *vp; + const char *sp; + int isudp; + char tmpbuf[32]; + + if (inetdflag) + sp = "\t"; + else + sp = ""; + if (streq (transp, "udp")) + isudp = 1; + else + isudp = 0; + f_print (fout, "\n"); + if (inetdflag) + { + f_print (fout, "\tif ((_rpcfdtype == 0) || (_rpcfdtype == %s)) {\n", + isudp ? "SOCK_DGRAM" : "SOCK_STREAM"); + } + f_print (fout, "%s\t%s = svc%s_create(%s", + sp, TRANSP, transp, inetdflag ? "sock" : "RPC_ANYSOCK"); + if (!isudp) + f_print (fout, ", 0, 0"); + f_print (fout, ");\n"); + f_print (fout, "%s\tif (%s == NULL) {\n", sp, TRANSP); + (void) sprintf (_errbuf, "cannot create %s service.", transp); + (void) sprintf (tmpbuf, "%s\t\t", sp); + print_err_message (tmpbuf); + f_print (fout, "%s\t\texit(1);\n", sp); + f_print (fout, "%s\t}\n", sp); + + if (inetdflag) + { + f_print (fout, "%s\tif (!_rpcpmstart)\n\t", sp); + f_print (fout, "%s\tproto = IPPROTO_%s;\n", + sp, isudp ? "UDP" : "TCP"); + } + for (l = defined; l != NULL; l = l->next) + { + def = (definition *) l->val; + if (def->def_kind != DEF_PROGRAM) + { + continue; } - for (l = defined; l != NULL; l = l->next) { - def = (definition *) l->val; - if (def->def_kind != DEF_PROGRAM) { - continue; - } - for (vp = def->def.pr.versions; vp != NULL; vp = vp->next) { - f_print(fout, "%s\tif (!svc_register(%s, %s, %s, ", - sp, TRANSP, def->def_name, vp->vers_name); - pvname(def->def_name, vp->vers_num); - if (inetdflag) - f_print(fout, ", proto)) {\n"); - else - f_print(fout, ", IPPROTO_%s)) {\n", - isudp ? "UDP": "TCP"); - (void) sprintf(_errbuf, "unable to register (%s, %s, %s).", - def->def_name, vp->vers_name, transp); - print_err_message(tmpbuf); - f_print(fout, "%s\t\texit(1);\n", sp); - f_print(fout, "%s\t}\n", sp); - } + for (vp = def->def.pr.versions; vp != NULL; vp = vp->next) + { + f_print (fout, "%s\tif (!svc_register(%s, %s, %s, ", + sp, TRANSP, def->def_name, vp->vers_name); + pvname (def->def_name, vp->vers_num); + if (inetdflag) + f_print (fout, ", proto)) {\n"); + else + f_print (fout, ", IPPROTO_%s)) {\n", + isudp ? "UDP" : "TCP"); + (void) sprintf (_errbuf, "unable to register (%s, %s, %s).", + def->def_name, vp->vers_name, transp); + print_err_message (tmpbuf); + f_print (fout, "%s\t\texit(1);\n", sp); + f_print (fout, "%s\t}\n", sp); } - if (inetdflag) - f_print(fout, "\t}\n"); + } + if (inetdflag) + f_print (fout, "\t}\n"); } |