File:  [ELWIX - Embedded LightWeight unIX -] / libaitrpc / example / tsrv.c
Revision 1.19: download - view: text, annotated - select for diffs - revision graph
Wed Mar 20 17:32:30 2024 UTC (3 months, 1 week ago) by misho
Branches: MAIN
CVS tags: rpc9_6, RPC9_5, HEAD
Version 9.5

    1: #include <stdio.h>
    2: #include <string.h>
    3: #include <errno.h>
    4: #include <pthread.h>
    5: #include <aitrpc.h>
    6: #include "rc.h"
    7: 
    8: 
    9: rpc_srv_t *srv;
   10: 
   11: 
   12: int aaa(rpc_cli_t *cli, struct tagRPCCall *rpc, array_t *iv)
   13: {
   14: //	rpc_blob_t *b;
   15: 
   16: 	RPC_CALLBACK_CHECK_INPUT(cli);
   17: 
   18: 	printf("%s(%d): Piuk! aaaaaa\n", __func__, __LINE__);
   19: 
   20: 	/*
   21: 	b = rpc_srv_registerBLOB(f->func_parent, BUFSIZ);
   22: 	if (!b)
   23: 		return -1;
   24: 	if (rpc_srv_blobMap(f->func_parent, b) == -1) {
   25: 		rpc_srv_blobFree(f->func_parent, b);
   26: 		return -1;
   27: 	}
   28: 
   29: 	memset(b->blob_data, 0, b->blob_len);
   30: 	strcpy(b->blob_data, "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAa dsfsfsfnskjfnk\n");
   31: 
   32: 	rpc_srv_blobUnmap(b);
   33: 	*/
   34: 
   35: 	RPC_SET_ERRNO(rpc, EAGAIN);
   36: 	return 0;
   37: }
   38: 
   39: int BBB(rpc_cli_t *cli, struct tagRPCCall *rpc, array_t *iv)
   40: {
   41: 	ait_val_t *v;
   42: 	rpc_blob_t *b;
   43: 	rpc_srv_t *s;
   44: 
   45: 	RPC_CALLBACK_CHECK_INPUT(cli);
   46: 	s = RPC_SRV_SERVER(cli);
   47: 
   48: 	printf("%s(%d): Piuk! %d %s %X\n", __func__, __LINE__, 
   49: 			AIT_GET_I32(array(iv, 0, ait_val_t*)), AIT_GET_STR(array(iv, 1, ait_val_t*)), 
   50: 			AIT_GET_BLOB(array(iv, 2, ait_val_t*)));
   51: 
   52: 	// input blob object
   53: 	if (!(b = rpc_srv_getBLOB(s, AIT_GET_BLOB(array(iv, 2, ait_val_t*)))))
   54: 		return -1;
   55: 	if (rpc_srv_blobMap(s, b) == -1) {
   56: 		rpc_srv_blobFree(s, b);
   57: 		return -1;
   58: 	}
   59: 	printf("VAR=%X(%d):: %s\n", b->blob_var, b->blob_len, b->blob_data);
   60: 	rpc_srv_blobUnmap(b);
   61: 	rpc_srv_unregisterBLOB(s, AIT_GET_BLOB(array(iv, 2, ait_val_t*)));
   62: 
   63: 
   64: 	AIT_SET_BUF(ait_getVars(&RPC_RETVARS(cli), 0), "00!oo", 6);
   65: 	AIT_SET_I8(ait_getVars(&RPC_RETVARS(cli), 1), 65);
   66: 	AIT_SET_STR(ait_getVars(&RPC_RETVARS(cli), 2), "Oho boho i cheburashka");
   67: 
   68: 	// return blob object
   69: 	b = rpc_srv_registerBLOB(s, 128, 0);
   70: 	if (!b)
   71: 		return -1;
   72: 	else
   73: 		AIT_SET_BLOB2(ait_getVars(&RPC_RETVARS(cli), 3), b);
   74: 
   75: 	printf("data=%p blen=%d\n", b->blob_data, b->blob_len);
   76: 	memset(b->blob_data, 0, b->blob_len);
   77: 	strcpy(b->blob_data, "Hello Worldzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz mzdnfdskf\naddfs\n");
   78: 
   79: 	rpc_srv_blobUnmap(b);
   80: 	return 33;
   81: }
   82: 
   83: int xxx(rpc_cli_t *cli, struct tagRPCCall *rpc, array_t *iv)
   84: {
   85: 	ait_val_t *v;
   86: 
   87: 	RPC_CALLBACK_CHECK_INPUT(cli);
   88: 
   89: 	printf("iv_s=%d\n", array_Size(iv));
   90: 	printf("%s(%d): Piuk! --- %s\n", __func__, __LINE__, AIT_GET_BUF(array(iv, 0, ait_val_t*)));
   91: 
   92: 	v = ait_getVars(&RPC_RETVARS(cli), 0);
   93: 	AIT_SET_DATA(v, "00!oo", 6);
   94: 	array_Set(RPC_RETVARS(cli), 0, v);
   95: 	AIT_SET_I8(ait_getVars(&RPC_RETVARS(cli), 1), 65);
   96: 	return 111;
   97: }
   98: 
   99: int xYz(rpc_cli_t *cli, struct tagRPCCall *rpc, array_t *iv)
  100: {
  101: 	return 0;
  102: }
  103: 
  104: int big(rpc_cli_t *cli, struct tagRPCCall *rpc, array_t *iv)
  105: {
  106: 	ait_val_t *v;
  107: 
  108: 	RPC_CALLBACK_CHECK_INPUT(cli);
  109: 
  110: 	printf("Ok lets fun... %d\n", array_Size(iv));
  111: 
  112: 	mpool_dump(NULL, ">>> %s(%d) ", __func__, __LINE__);
  113: 	v = ait_getVars(&RPC_RETVARS(cli), 0);
  114: 	AIT_SET_BUFSIZ(v, '*', AIT_GET_I32(array(iv, 0, ait_val_t*)));
  115: 	mpool_dump(NULL, ">>> %s(%d) ", __func__, __LINE__);
  116: 	return 0;
  117: }
  118: 
  119: int main(int argc, char **argv)
  120: {
  121: 	rpc_func_t *f;
  122: 	int ret;
  123: 
  124: 	if (argc > 1) {
  125: 		if (argc > 2)
  126: 			srv = rpc_srv_initServer(2, 3, 1024 * 10, "0.0.0.0", 0, SOCK_RAW);
  127: 		else
  128: 			srv = rpc_srv_initServer(2, 5, 1024 * 10, "0.0.0.0", 11112, SOCK_DGRAM);
  129: 	} else
  130: 		srv = rpc_srv_initServer(2, 2, 1024 * 10, "0.0.0.0", 11112, 0);
  131: 	if (!srv) {
  132: 		printf("error:: errno=%d %s\n", rpc_GetErrno(), rpc_GetError());
  133: 		return 1;
  134: 	}
  135: 
  136: 	rpc_srv_DispatchSignal(srv, 42);
  137: 
  138: 	if (rpc_srv_initBLOBServer(srv, 0, "/tmp")) {
  139: 		printf("error:: errno=%d %s\n", rpc_GetErrno(), rpc_GetError());
  140: 		return 1;
  141: 	}
  142: 
  143: 	rpc_srv_registerCall(srv, RC_aaa, aaa);
  144: 	rpc_srv_registerCall(srv, RC_BBB, BBB);
  145: 	rpc_srv_registerCall(srv, 3, NULL);
  146: 	rpc_srv_registerCall(srv, RC_xYz, xYz);
  147: 	rpc_srv_registerCall(srv, RC_xxx, xxx);
  148: 	rpc_srv_registerCall(srv, RC_big, big);
  149: 
  150: 	rpc_srv_unregisterCall(srv, 4);
  151: 
  152: 	rpc_register_srvServices(srv);
  153: 	rpc_register_blobServices(srv);
  154: 
  155: 	mpool_dump(NULL, NULL);
  156: 
  157: 	rpc_srv_execBLOBServer(srv);
  158: 	rpc_srv_loopServer(srv);
  159: 	rpc_srv_DispatchSignal(srv, 0);
  160: 
  161: 	rpc_srv_endBLOBServer(srv);
  162: 	rpc_srv_endServer(&srv);
  163: 	mpool_dump(NULL, NULL);
  164: 	return 0;
  165: }

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