libaitrpc/src/srv.c - diff

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Diff for /libaitrpc/src/srv.c between versions 1.2 and 1.2.2.5

version 1.2, 2011/05/02 23:12:08	version 1.2.2.5, 2011/07/14 02:36:57
Line 52 rpc_srv_dispatchCall(void *arg)	Line 52 rpc_srv_dispatchCall(void *arg)
rpc_cli_t *c = arg;	rpc_cli_t *c = arg;
rpc_srv_t *s;	rpc_srv_t *s;
rpc_val_t vals = NULL, v = NULL;	rpc_val_t vals = NULL, v = NULL;
rpc_func_t *f;	rpc_func_t *f = NULL;
struct tagRPCCall *rpc;	struct tagRPCCall *rpc;
struct tagRPCRet rrpc;	struct tagRPCRet *rrpc;
	rpc_sess_t ses = { 0 };
fd_set fds;	fd_set fds;
u_char buf[BUFSIZ], *data;	u_char buf[BUFSIZ], *data;
int ret, argc = 0, Limit = 0;	int ret, argc = 0, Limit = 0;
Line 67 rpc_srv_dispatchCall(void *arg)	Line 68 rpc_srv_dispatchCall(void *arg)
s = c->cli_parent;	s = c->cli_parent;

do {	do {
	v = NULL;
FD_ZERO(&fds);	FD_ZERO(&fds);
FD_SET(c->cli_sock, &fds);	FD_SET(c->cli_sock, &fds);
ret = select(c->cli_sock + 1, &fds, NULL, NULL, NULL);	ret = select(c->cli_sock + 1, &fds, NULL, NULL, NULL);
if (ret == -1) {	if (ret == -1) {
ret = -2;	ret = -2;
}	}
memset(&rrpc, 0, sizeof rrpc);
memset(buf, 0, BUFSIZ);	memset(buf, 0, BUFSIZ);
if ((ret = recv(c->cli_sock, buf, BUFSIZ, 0)) == -1) {	if ((ret = recv(c->cli_sock, buf, BUFSIZ, 0)) == -1) {
LOGERR;	LOGERR;
Line 123 rpc_srv_dispatchCall(void *arg)	Line 124 rpc_srv_dispatchCall(void *arg)
data += v[i].val_len;	data += v[i].val_len;
break;	break;
case string:	case string:
if (v[i].val_len + 1 > BUFSIZ - Limit) {	if (v[i].val_len > BUFSIZ - Limit) {
rpc_SetErr(EMSGSIZE, "Error:: Too big RPC packet ...\n");	rpc_SetErr(EMSGSIZE, "Error:: Too big RPC packet ...\n");
ret = -5;	ret = -5;
goto makeReply;	goto makeReply;
Line 131 rpc_srv_dispatchCall(void *arg)	Line 132 rpc_srv_dispatchCall(void *arg)
Limit += v[i].val_len;	Limit += v[i].val_len;

v[i].val.string = (int8_t*) data;	v[i].val.string = (int8_t*) data;
data += v[i].val_len + 1;	data += v[i].val_len;
break;	break;
case blob:	case blob:
if (s->srv_blob.state == disable) {	if (s->srv_blob.state == disable) {
Line 147 rpc_srv_dispatchCall(void *arg)	Line 148 rpc_srv_dispatchCall(void *arg)

argc = 0;	argc = 0;
vals = NULL;	vals = NULL;
	memcpy(&ses, &rpc->call_session, sizeof ses);
if (!(f = rpc_srv_getCall(s, rpc->call_tag, rpc->call_hash))) {	if (!(f = rpc_srv_getCall(s, rpc->call_tag, rpc->call_hash))) {
rpc_SetErr(EINVAL, "Error:: call not found into RPC server ...\n");	rpc_SetErr(EINVAL, "Error:: call not found into RPC server ...\n");
ret = -6;	ret = -6;
Line 155 rpc_srv_dispatchCall(void *arg)	Line 157 rpc_srv_dispatchCall(void *arg)
ret = -9;	ret = -9;
else	else
argc = rpc_srv_getValsCall(f, &vals);	argc = rpc_srv_getValsCall(f, &vals);

makeReply:	makeReply:
memcpy(&rrpc.ret_session, &rpc->call_session, sizeof rrpc.ret_session);
rrpc.ret_tag = rpc->call_tag;
rrpc.ret_hash = rpc->call_hash;
rrpc.ret_errno = rpc_Errno;
rrpc.ret_retcode = ret;
rrpc.ret_argc = argc;

memset(buf, 0, BUFSIZ);	memset(buf, 0, BUFSIZ);
memcpy(buf, &rrpc, (Limit = sizeof rrpc));	rrpc = (struct tagRPCRet*) buf;
	Limit = sizeof(struct tagRPCRet);

	memcpy(&rrpc->ret_session, &ses, sizeof(rpc_sess_t));
	rrpc->ret_tag = rpc->call_tag;
	rrpc->ret_hash = rpc->call_hash;
	rrpc->ret_errno = rpc_Errno;
	rrpc->ret_retcode = ret;
	rrpc->ret_argc = argc;

if (argc && vals) {	if (argc && vals) {
v = (rpc_val_t*) (buf + sizeof rrpc);	v = (rpc_val_t*) (buf + Limit);
	if (argc * sizeof(rpc_val_t) > BUFSIZ - Limit) {
	for (i = 0; i < argc; i++)
	RPC_FREE_VAL(&vals[i]);
	rpc_srv_freeValsCall(f);
	vals = NULL;
	argc = 0;
	ret = -7;
	rpc_SetErr(EMSGSIZE, "Error:: in prepare RPC packet values (-7) ...\n");
	goto makeReply;
	} else
	Limit += argc * sizeof(rpc_val_t);
memcpy(v, vals, argc * sizeof(rpc_val_t));	memcpy(v, vals, argc * sizeof(rpc_val_t));
Limit += argc * sizeof(rpc_val_t);
data = (u_char) v + argc sizeof(rpc_val_t);	data = (u_char) v + argc sizeof(rpc_val_t);
for (ret = i = 0; i < argc; i++) {	for (ret = i = 0; i < argc; i++) {
switch (vals[i].val_type) {	switch (vals[i].val_type) {
case buffer:	case buffer:
if (ret \|\| Limit + vals[i].val_len > BUFSIZ) {	if (ret \|\| Limit + vals[i].val_len > BUFSIZ) {
rpc_SetErr(EMSGSIZE, "Error:: in prepare RPC packet (-7) ...\n");	rpc_SetErr(EMSGSIZE, "Error:: in prepare RPC packet (-7) ...\n");
rrpc.ret_retcode = ret = -7;	rrpc->ret_retcode = ret = -7;
rrpc.ret_argc = 0;	rrpc->ret_argc = 0;
break;	break;
}	}

Line 186 makeReply:	Line 199 makeReply:
Limit += vals[i].val_len;	Limit += vals[i].val_len;
break;	break;
case string:	case string:
if (ret \|\| Limit + vals[i].val_len + 1 > BUFSIZ) {	if (ret \|\| Limit + vals[i].val_len > BUFSIZ) {
rpc_SetErr(EMSGSIZE, "Error:: in prepare RPC packet (-7) ...\n");	rpc_SetErr(EMSGSIZE, "Error:: in prepare RPC packet (-7) ...\n");
rrpc.ret_retcode = ret = -7;	rrpc->ret_retcode = ret = -7;
rrpc.ret_argc = 0;	rrpc->ret_argc = 0;
break;	break;
}	}

memcpy(data, vals[i].val.string, vals[i].val_len + 1);	memcpy(data, vals[i].val.string, vals[i].val_len);
data += vals[i].val_len + 1;	data += vals[i].val_len;
Limit += vals[i].val_len + 1;	Limit += vals[i].val_len;
break;	break;
case blob:	case blob:
if (s->srv_blob.state == disable) {	if (s->srv_blob.state == disable) {
rpc_SetErr(ENOTSUP, "Error:: BLOB server is disabled\n");	rpc_SetErr(ENOTSUP, "Error:: BLOB server is disabled\n");
rrpc.ret_retcode = ret = -5;	rrpc->ret_retcode = ret = -5;
rrpc.ret_argc = 0;	rrpc->ret_argc = 0;
break;	break;
}	}
default:	default:
Line 210 makeReply:	Line 223 makeReply:

RPC_FREE_VAL(&vals[i]);	RPC_FREE_VAL(&vals[i]);
}	}
	rpc_srv_freeValsCall(f);
	vals = NULL;
	argc = 0;
}	}

if ((ret = send(c->cli_sock, buf, Limit, 0)) == -1) {	if ((ret = send(c->cli_sock, buf, Limit, 0)) == -1) {

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Removed from v.1.2
changed lines
	Added in v.1.2.2.5