zmap-freebsd/src/filter.c

25 lines
489 B
C

#include "filter.h"
#include "state.h"
#include "lexer.h"
#include "y.tab.h"
#include "../lib/logger.h"
extern int yyparse();
node_t *zfilter;
void parse_filter_string(char *filter)
{
YY_BUFFER_STATE buffer_state = yy_scan_string(filter);
int status = yyparse();
yy_delete_buffer(buffer_state);
if (status) {
// Error
log_fatal("zmap", "Unable to parse filter");
}
zconf.filter.expression = zfilter;
print_expression(zfilter);
printf("%s\n", "");
fflush(stdout);
return;
}