int read_dispatch_file(char * file_name)
{
int ret;
int fd;
int readlen;
int json_offset;
int count=0;
void * root_node;
void * findlist;
void * memdb_template ;
BYTE uuid[DIGEST_SIZE];
char json_buffer[4096];
void * policy;
fd=open(file_name,O_RDONLY);
if(fd<0)
return fd;
readlen=read(fd,json_buffer,1024);
if(readlen<0)
return -EIO;
json_buffer[readlen]=0;
printf("%s\n",json_buffer);
close(fd);
json_offset=0;
while(json_offset<readlen)
{
ret=json_solve_str(&root_node,json_buffer+json_offset);
if(ret<0)
{
printf("solve json str error!\n");
break;
}
json_offset+=ret;
if(ret<32)
continue;
policy=dispatch_read_policy(root_node);
if(policy==NULL)
{
printf("read %d file error!\n",count);
break;
}
dispatch_policy_add(policy);
count++;
}
printf("read %d policy succeed!\n",count);
return count;
}
int read_policy_from_buffer(char * buffer, int max_len)
{
int offset=0;
int ret;
void * root;
int solve_offset;
int count=0;
void * policy;
while(offset<max_len)
{
solve_offset=json_solve_str(&root,buffer+offset);
if(solve_offset<=0)
break;
offset+=solve_offset;
policy=dispatch_read_policy(root);
if(policy==NULL)
break;
count++;
}
return count;
}
int read_policy_from_buffer(char * buffer, int max_len)
{
int offset=0;
int ret;
void * root;
int solve_offset;
int count=0;
void * policy;
while(offset<max_len)
{
solve_offset=json_solve_str(&root,buffer+offset);
if(solve_offset<=0)
break;
offset+=solve_offset;
policy=dispatch_read_policy(root);
if(policy==NULL)
break;
/*
if(dispatch_policy_is_aspect(policy))
{
ret=dispatch_add_rule_policy(&aspect_policy,policy);
}
else
{
ret=dispatch_add_rule_policy(&process_policy,policy);
}
if(ret<0)
return ret;
*/
count++;
}
return count;
}