Commit e271a4a8 authored by Jan Kadlec's avatar Jan Kadlec

Fixed leaks in responses tests.

Closes #233
parent 705883da
......@@ -202,6 +202,8 @@ static dnslib_rdata_t *load_response_rdata(uint16_t type, FILE *f)
dname_size,
NULL);
free(dname_wire);
assert(items[i].dname);
} else {
......@@ -347,6 +349,8 @@ static dnslib_rrset_t *load_response_rrset(FILE *f, char is_question)
dname_size,
NULL);
free(dname_wire);
if (!fread_safe(&rrset_type, sizeof(rrset_type), 1, f)) {
return NULL;
}
......@@ -430,8 +434,14 @@ static test_response_t *load_parsed_response(FILE *f)
dnslib_rrset_free(&(question_rrsets[i]));
}
free(question_rrsets);
resp->answer = malloc(sizeof(dnslib_rrset_t *) * resp->ancount);
if (resp->ancount > 0) {
resp->answer =
malloc(sizeof(dnslib_rrset_t *) * resp->ancount);
} else {
resp->answer = NULL;
}
for (int i = 0; i < resp->ancount; i++) {
resp->answer[i] = load_response_rrset(f, 0);
......@@ -440,8 +450,13 @@ static test_response_t *load_parsed_response(FILE *f)
return NULL;
}
}
resp->authority = malloc(sizeof(dnslib_rrset_t *) * resp->nscount);
if (resp->nscount > 0) {
resp->authority =
malloc(sizeof(dnslib_rrset_t *) * resp->nscount);
} else {
resp->authority = NULL;
}
for (int i = 0; i < resp->nscount; i++) {
resp->authority[i] = load_response_rrset(f, 0);
......@@ -450,8 +465,13 @@ static test_response_t *load_parsed_response(FILE *f)
return NULL;
}
}
resp->additional = malloc(sizeof(dnslib_rrset_t *) * resp->arcount);
if (resp->arcount > 0) {
resp->additional =
malloc(sizeof(dnslib_rrset_t *) * resp->arcount);
} else {
resp->additional = NULL;
}
for (int i = 0; i < resp->arcount; i++) {
resp->additional[i] = load_response_rrset(f, 0);
......@@ -724,12 +744,17 @@ static int compare_wires(uint8_t *wire1, uint8_t *wire2, uint size)
uint ret = 0;
for (int i = 0; i < size; i++) {
if (wire1[i] != wire2[i]) {
if (i != 2 && i != 11) {
ret+=1;
diag("Bytes on position %d differ", i);
diag("pcap:");
hex_print((char *)&wire2[i], 1);
diag("response");
hex_print((char *)&wire1[i], 1);
} else {
diag("Wires differ on tolerated "
"positions (AA bit, Additional section)");
}
}
}
......@@ -764,9 +789,12 @@ static int test_response_to_wire(test_response_t **responses,
assert(responses[i]->owner);
resp->question.qname = responses[i]->owner;
resp->size += responses[i]->owner->size;
resp->question.qtype = responses[i]->type;
resp->question.qclass = responses[i]->rclass;
resp->size += 4;
for (int j = 0; j < responses[i]->ancount; j++) {
if (&(responses[i]->answer[j])) {
dnslib_response_add_rrset_answer(resp,
......@@ -786,8 +814,6 @@ static int test_response_to_wire(test_response_t **responses,
}
}
resp->size = 500;
uint8_t *dnslib_wire = NULL;
uint dnslib_wire_size;
......@@ -1164,14 +1190,23 @@ static int dnslib_response_tests_run(int argc, char *argv[])
dnslib_rrset_deep_free(&(parsed_responses[i]->
additional[j]), 1, 1);
}
free(parsed_responses[i]->additional);
for (int j = 0; j < parsed_responses[i]->ancount; j++) {
dnslib_rrset_deep_free(&(parsed_responses[i]->
answer[j]), 1, 1);
}
free(parsed_responses[i]->answer);
for (int j = 0; j < parsed_responses[i]->nscount; j++) {
dnslib_rrset_deep_free(&(parsed_responses[i]->
authority[j]), 1, 1);
}
free(parsed_responses[i]->authority);
free(parsed_responses[i]);
free(raw_responses[i]->data);
free(raw_responses[i]);
......@@ -1180,6 +1215,16 @@ static int dnslib_response_tests_run(int argc, char *argv[])
free(parsed_responses);
free(raw_responses);
for (int i = 0; i < query_parsed_count; i++) {
dnslib_dname_free(&(parsed_queries[i]->owner));
free(parsed_queries[i]);
free(raw_queries[i]->data);
free(raw_queries[i]);
}
free(parsed_queries);
free(raw_queries);
endskip;
ok(test_response_free(), "response: free");
......
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