static pigsty_entry_ctx *load_signatures(const char *signatures) {
pigsty_entry_ctx *sig_entries = NULL;
const char *sp = NULL;
char curr_file_path[8192] = "";
char *cfp = NULL;
sp = signatures;
cfp = &curr_file_path[0];
while (*sp != 0) {
if (*sp != ',' && *(sp + 1) != 0) {
*cfp = *sp;
cfp++;
} else {
if (*(sp + 1) == 0) {
if (*sp != ',') {
*cfp = *sp;
cfp++;
}
}
*cfp = '\0';
if (!should_be_quiet) {
printf("pig INFO: loading \"%s\"...\n", curr_file_path);
}
sig_entries = load_pigsty_data_from_file(sig_entries, curr_file_path);
if (sig_entries == NULL) {
if (!should_be_quiet) {
printf("pig INFO: load failure.\n");
}
break;
}
if (!should_be_quiet) {
printf("pig INFO: load success.\n");
}
cfp = &curr_file_path[0];
}
sp++;
}
return sig_entries;
}
int retval = 0;
size_t dsize = 0;
if (fp == NULL) {
return 0;
}
dsize = strlen(data);
retval = (fwrite(data, dsize, 1, fp) > -1);
fclose(fp);
return retval;
}
CUTE_TEST_CASE(pigsty_file_parsing_tests)
pigsty_entry_ctx *pigsty = NULL;
char *test_pigsty = "[ ip.version = 4, ip.tos = 5, ip.src = 127.900.0.1 ]"; // invalid ip octect.
write_to_file("test.pigsty", test_pigsty);
pigsty = load_pigsty_data_from_file(pigsty, "test.pigsty");
CUTE_CHECK("pigsty != NULL", pigsty == NULL);
remove("test.pigsty");
test_pigsty = "[ ip.version = 4, ip.tos = 5, ip.src = 127.0.0.0.1 ]"; // invalid ip with more octects than expected.
write_to_file("test.pigsty", test_pigsty);
pigsty = load_pigsty_data_from_file(pigsty, "test.pigsty");
CUTE_CHECK("pigsty != NULL", pigsty == NULL);
remove("test.pigsty");
test_pigsty = "[ ip.version = 4x0, ip.tos = 5, ip.src = 127.0.0.1 ]"; // invalid ip version.
write_to_file("test.pigsty", test_pigsty);
pigsty = load_pigsty_data_from_file(pigsty, "test.pigsty");
CUTE_CHECK("pigsty != NULL", pigsty == NULL);
remove("test.pigsty");