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Unified Diff: net/http/http_security_headers_unittest.cc

Issue 1211363005: Parse HPKP report-uri and persist in TransportSecurityPersister (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: GetNext() fix Created 5 years, 5 months ago
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Index: net/http/http_security_headers_unittest.cc
diff --git a/net/http/http_security_headers_unittest.cc b/net/http/http_security_headers_unittest.cc
index 0dd3020481e163473e4fb107531ed61ba82a2c3f..029b16730fd3325716b38df5b61f8433d4f20052 100644
--- a/net/http/http_security_headers_unittest.cc
+++ b/net/http/http_security_headers_unittest.cc
@@ -152,6 +152,7 @@ static void TestBogusPinsHeaders(HashValueTag tag) {
bool include_subdomains;
HashValueVector hashes;
HashValueVector chain_hashes;
+ GURL report_uri;
// Set some fake "chain" hashes
chain_hashes.push_back(GetTestHashValue(1, tag));
@@ -164,77 +165,103 @@ static void TestBogusPinsHeaders(HashValueTag tag) {
std::string backup_pin = GetTestPin(4, tag);
EXPECT_FALSE(ParseHPKPHeader(std::string(), chain_hashes, &max_age,
- &include_subdomains, &hashes));
+ &include_subdomains, &hashes, &report_uri));
EXPECT_FALSE(ParseHPKPHeader(" ", chain_hashes, &max_age,
- &include_subdomains, &hashes));
+ &include_subdomains, &hashes, &report_uri));
EXPECT_FALSE(ParseHPKPHeader("abc", chain_hashes, &max_age,
- &include_subdomains, &hashes));
+ &include_subdomains, &hashes, &report_uri));
EXPECT_FALSE(ParseHPKPHeader(" abc", chain_hashes, &max_age,
- &include_subdomains, &hashes));
+ &include_subdomains, &hashes, &report_uri));
EXPECT_FALSE(ParseHPKPHeader(" abc ", chain_hashes, &max_age,
- &include_subdomains, &hashes));
+ &include_subdomains, &hashes, &report_uri));
EXPECT_FALSE(ParseHPKPHeader("max-age", chain_hashes, &max_age,
- &include_subdomains, &hashes));
+ &include_subdomains, &hashes, &report_uri));
EXPECT_FALSE(ParseHPKPHeader(" max-age", chain_hashes, &max_age,
- &include_subdomains, &hashes));
+ &include_subdomains, &hashes, &report_uri));
EXPECT_FALSE(ParseHPKPHeader(" max-age ", chain_hashes, &max_age,
- &include_subdomains, &hashes));
+ &include_subdomains, &hashes, &report_uri));
EXPECT_FALSE(ParseHPKPHeader("max-age=", chain_hashes, &max_age,
- &include_subdomains, &hashes));
+ &include_subdomains, &hashes, &report_uri));
EXPECT_FALSE(ParseHPKPHeader(" max-age=", chain_hashes, &max_age,
- &include_subdomains, &hashes));
+ &include_subdomains, &hashes, &report_uri));
EXPECT_FALSE(ParseHPKPHeader(" max-age =", chain_hashes, &max_age,
- &include_subdomains, &hashes));
+ &include_subdomains, &hashes, &report_uri));
EXPECT_FALSE(ParseHPKPHeader(" max-age= ", chain_hashes, &max_age,
- &include_subdomains, &hashes));
- EXPECT_FALSE(ParseHPKPHeader(" max-age = ", chain_hashes,
- &max_age, &include_subdomains, &hashes));
- EXPECT_FALSE(ParseHPKPHeader(" max-age = xy", chain_hashes,
- &max_age, &include_subdomains, &hashes));
- EXPECT_FALSE(ParseHPKPHeader(" max-age = 3488a923",
+ &include_subdomains, &hashes, &report_uri));
+ EXPECT_FALSE(ParseHPKPHeader(" max-age = ", chain_hashes, &max_age,
+ &include_subdomains, &hashes, &report_uri));
+ EXPECT_FALSE(ParseHPKPHeader(" max-age = xy", chain_hashes, &max_age,
+ &include_subdomains, &hashes, &report_uri));
+ EXPECT_FALSE(ParseHPKPHeader(" max-age = 3488a923", chain_hashes,
+ &max_age, &include_subdomains, &hashes,
+ &report_uri));
+ EXPECT_FALSE(ParseHPKPHeader("max-age=3488a923 ", chain_hashes, &max_age,
+ &include_subdomains, &hashes, &report_uri));
+ EXPECT_FALSE(ParseHPKPHeader(
+ "max-ag=3488923pins=" + good_pin + "," + backup_pin, chain_hashes,
+ &max_age, &include_subdomains, &hashes, &report_uri));
+ EXPECT_FALSE(ParseHPKPHeader("max-age=3488923;pins=" + good_pin + "," +
+ backup_pin + "report-uri=\"http://foo.com\"",
chain_hashes, &max_age, &include_subdomains,
- &hashes));
- EXPECT_FALSE(ParseHPKPHeader("max-age=3488a923 ", chain_hashes,
- &max_age, &include_subdomains, &hashes));
- EXPECT_FALSE(ParseHPKPHeader("max-ag=3488923pins=" + good_pin + "," +
- backup_pin,
+ &hashes, &report_uri));
+ EXPECT_FALSE(ParseHPKPHeader("max-aged=3488923" + backup_pin, chain_hashes,
+ &max_age, &include_subdomains, &hashes,
+ &report_uri));
+ EXPECT_FALSE(ParseHPKPHeader("max-aged=3488923; " + backup_pin, chain_hashes,
+ &max_age, &include_subdomains, &hashes,
+ &report_uri));
+ EXPECT_FALSE(ParseHPKPHeader(
+ "max-aged=3488923; " + backup_pin + ";" + backup_pin, chain_hashes,
+ &max_age, &include_subdomains, &hashes, &report_uri));
+ EXPECT_FALSE(ParseHPKPHeader("max-aged=3488923; " + good_pin + ";" + good_pin,
chain_hashes, &max_age, &include_subdomains,
- &hashes));
- EXPECT_FALSE(ParseHPKPHeader("max-aged=3488923" + backup_pin,
- chain_hashes, &max_age, &include_subdomains,
- &hashes));
- EXPECT_FALSE(ParseHPKPHeader("max-aged=3488923; " + backup_pin,
- chain_hashes, &max_age, &include_subdomains,
- &hashes));
- EXPECT_FALSE(ParseHPKPHeader("max-aged=3488923; " + backup_pin + ";" +
- backup_pin,
- chain_hashes, &max_age, &include_subdomains,
- &hashes));
- EXPECT_FALSE(ParseHPKPHeader("max-aged=3488923; " + good_pin + ";" +
- good_pin,
- chain_hashes, &max_age, &include_subdomains,
- &hashes));
- EXPECT_FALSE(ParseHPKPHeader("max-aged=3488923; " + good_pin,
- chain_hashes, &max_age, &include_subdomains,
- &hashes));
+ &hashes, &report_uri));
+ EXPECT_FALSE(ParseHPKPHeader("max-aged=3488923; " + good_pin, chain_hashes,
+ &max_age, &include_subdomains, &hashes,
+ &report_uri));
EXPECT_FALSE(ParseHPKPHeader("max-age==3488923", chain_hashes, &max_age,
- &include_subdomains, &hashes));
+ &include_subdomains, &hashes, &report_uri));
EXPECT_FALSE(ParseHPKPHeader("amax-age=3488923", chain_hashes, &max_age,
- &include_subdomains, &hashes));
+ &include_subdomains, &hashes, &report_uri));
EXPECT_FALSE(ParseHPKPHeader("max-age=-3488923", chain_hashes, &max_age,
- &include_subdomains, &hashes));
+ &include_subdomains, &hashes, &report_uri));
EXPECT_FALSE(ParseHPKPHeader("max-age=3488923;", chain_hashes, &max_age,
- &include_subdomains, &hashes));
- EXPECT_FALSE(ParseHPKPHeader("max-age=3488923 e", chain_hashes,
- &max_age, &include_subdomains, &hashes));
+ &include_subdomains, &hashes, &report_uri));
+ EXPECT_FALSE(ParseHPKPHeader("max-age=3488923 e", chain_hashes, &max_age,
+ &include_subdomains, &hashes, &report_uri));
EXPECT_FALSE(ParseHPKPHeader("max-age=3488923 includesubdomain",
chain_hashes, &max_age, &include_subdomains,
- &hashes));
+ &hashes, &report_uri));
+ EXPECT_FALSE(ParseHPKPHeader(
+ "max-age=3488923 report-uri=\"http://foo.com\"", chain_hashes,
+ &max_age, &include_subdomains, &hashes, &report_uri));
EXPECT_FALSE(ParseHPKPHeader("max-age=34889.23", chain_hashes, &max_age,
- &include_subdomains, &hashes));
- EXPECT_FALSE(
- ParseHPKPHeader("max-age=243; " + good_pin_unquoted + ";" + backup_pin,
- chain_hashes, &max_age, &include_subdomains, &hashes));
+ &include_subdomains, &hashes, &report_uri));
+ EXPECT_FALSE(ParseHPKPHeader(
+ "max-age=243; " + good_pin_unquoted + ";" + backup_pin, chain_hashes,
+ &max_age, &include_subdomains, &hashes, &report_uri));
+ EXPECT_FALSE(ParseHPKPHeader(
+ "max-age=243; " + good_pin + ";" + backup_pin + ";report-uri=;",
+ chain_hashes, &max_age, &include_subdomains, &hashes, &report_uri));
+ EXPECT_FALSE(ParseHPKPHeader("max-age=243; " + good_pin + ";" + backup_pin +
+ ";report-uri=http://foo.com;",
+ chain_hashes, &max_age, &include_subdomains,
+ &hashes, &report_uri));
+ EXPECT_FALSE(ParseHPKPHeader(
+ "max-age=243; " + good_pin + ";" + backup_pin + ";report-uri=''",
+ chain_hashes, &max_age, &include_subdomains, &hashes, &report_uri));
+
+ // Test that the parser rejects misquoted strings.
+ EXPECT_FALSE(ParseHPKPHeader("max-age=999; " + backup_pin + "; " + good_pin +
+ "; report-uri=\"http://foo;bar\'",
+ chain_hashes, &max_age, &include_subdomains,
+ &hashes, &report_uri));
+
+ // Test that the parser rejects invalid report-uris.
+ EXPECT_FALSE(ParseHPKPHeader("max-age=999; " + backup_pin + "; " + good_pin +
+ "; report-uri=\"foo;bar\'",
+ chain_hashes, &max_age, &include_subdomains,
+ &hashes, &report_uri));
// Check the out args were not updated by checking the default
// values for its predictable fields.
@@ -405,6 +432,8 @@ static void TestValidPKPHeaders(HashValueTag tag) {
bool include_subdomains;
HashValueVector hashes;
HashValueVector chain_hashes;
+ GURL expect_report_uri;
+ GURL report_uri;
// Set some fake "chain" hashes into chain_hashes
chain_hashes.push_back(GetTestHashValue(1, tag));
@@ -416,45 +445,59 @@ static void TestValidPKPHeaders(HashValueTag tag) {
std::string good_pin2 = GetTestPin(3, tag);
std::string backup_pin = GetTestPin(4, tag);
- EXPECT_TRUE(ParseHPKPHeader(
- "max-age=243; " + good_pin + ";" + backup_pin,
- chain_hashes, &max_age, &include_subdomains, &hashes));
+ EXPECT_TRUE(ParseHPKPHeader("max-age=243; " + good_pin + ";" + backup_pin,
+ chain_hashes, &max_age, &include_subdomains,
+ &hashes, &report_uri));
expect_max_age = base::TimeDelta::FromSeconds(243);
EXPECT_EQ(expect_max_age, max_age);
EXPECT_FALSE(include_subdomains);
+ EXPECT_TRUE(report_uri.is_empty());
+
+ EXPECT_TRUE(ParseHPKPHeader("max-age=243; " + good_pin + ";" + backup_pin +
+ "; report-uri= \"http://example.test/foo\"",
+ chain_hashes, &max_age, &include_subdomains,
+ &hashes, &report_uri));
+ expect_max_age = base::TimeDelta::FromSeconds(243);
+ expect_report_uri = GURL("http://example.test/foo");
+ EXPECT_EQ(expect_max_age, max_age);
+ EXPECT_FALSE(include_subdomains);
+ EXPECT_EQ(expect_report_uri, report_uri);
EXPECT_TRUE(ParseHPKPHeader(
- " " + good_pin + "; " + backup_pin + " ; Max-agE = 567",
- chain_hashes, &max_age, &include_subdomains, &hashes));
+ " " + good_pin + "; " + backup_pin +
+ " ; Max-agE = 567; repOrT-URi = \"http://example.test/foo\"",
+ chain_hashes, &max_age, &include_subdomains, &hashes, &report_uri));
expect_max_age = base::TimeDelta::FromSeconds(567);
+ expect_report_uri = GURL("http://example.test/foo");
EXPECT_EQ(expect_max_age, max_age);
EXPECT_FALSE(include_subdomains);
+ EXPECT_EQ(expect_report_uri, report_uri);
- EXPECT_TRUE(ParseHPKPHeader(
- "includeSubDOMAINS;" + good_pin + ";" + backup_pin +
- " ; mAx-aGe = 890 ",
- chain_hashes, &max_age, &include_subdomains, &hashes));
+ EXPECT_TRUE(ParseHPKPHeader("includeSubDOMAINS;" + good_pin + ";" +
+ backup_pin + " ; mAx-aGe = 890 ",
+ chain_hashes, &max_age, &include_subdomains,
+ &hashes, &report_uri));
expect_max_age = base::TimeDelta::FromSeconds(890);
EXPECT_EQ(expect_max_age, max_age);
EXPECT_TRUE(include_subdomains);
EXPECT_TRUE(ParseHPKPHeader(
- good_pin + ";" + backup_pin + "; max-age=123;IGNORED;",
- chain_hashes, &max_age, &include_subdomains, &hashes));
+ good_pin + ";" + backup_pin + "; max-age=123;IGNORED;", chain_hashes,
+ &max_age, &include_subdomains, &hashes, &report_uri));
expect_max_age = base::TimeDelta::FromSeconds(123);
EXPECT_EQ(expect_max_age, max_age);
EXPECT_FALSE(include_subdomains);
EXPECT_TRUE(ParseHPKPHeader(
- "max-age=394082;" + backup_pin + ";" + good_pin + "; ",
- chain_hashes, &max_age, &include_subdomains, &hashes));
+ "max-age=394082;" + backup_pin + ";" + good_pin + "; ", chain_hashes,
+ &max_age, &include_subdomains, &hashes, &report_uri));
expect_max_age = base::TimeDelta::FromSeconds(394082);
EXPECT_EQ(expect_max_age, max_age);
EXPECT_FALSE(include_subdomains);
EXPECT_TRUE(ParseHPKPHeader(
- "max-age=39408299 ;" + backup_pin + ";" + good_pin + "; ",
- chain_hashes, &max_age, &include_subdomains, &hashes));
+ "max-age=39408299 ;" + backup_pin + ";" + good_pin + "; ", chain_hashes,
+ &max_age, &include_subdomains, &hashes, &report_uri));
expect_max_age = base::TimeDelta::FromSeconds(
std::min(kMaxHSTSAgeSecs, static_cast<int64>(INT64_C(39408299))));
EXPECT_EQ(expect_max_age, max_age);
@@ -463,22 +506,22 @@ static void TestValidPKPHeaders(HashValueTag tag) {
EXPECT_TRUE(ParseHPKPHeader(
"max-age=39408038 ; cybers=39408038 ; includeSubdomains; " +
good_pin + ";" + backup_pin + "; ",
- chain_hashes, &max_age, &include_subdomains, &hashes));
+ chain_hashes, &max_age, &include_subdomains, &hashes, &report_uri));
expect_max_age = base::TimeDelta::FromSeconds(
std::min(kMaxHSTSAgeSecs, static_cast<int64>(INT64_C(394082038))));
EXPECT_EQ(expect_max_age, max_age);
EXPECT_TRUE(include_subdomains);
- EXPECT_TRUE(ParseHPKPHeader(
- " max-age=0 ; " + good_pin + ";" + backup_pin,
- chain_hashes, &max_age, &include_subdomains, &hashes));
+ EXPECT_TRUE(ParseHPKPHeader(" max-age=0 ; " + good_pin + ";" + backup_pin,
+ chain_hashes, &max_age, &include_subdomains,
+ &hashes, &report_uri));
expect_max_age = base::TimeDelta::FromSeconds(0);
EXPECT_EQ(expect_max_age, max_age);
EXPECT_FALSE(include_subdomains);
EXPECT_TRUE(ParseHPKPHeader(
" max-age=0 ; includeSubdomains; " + good_pin + ";" + backup_pin,
- chain_hashes, &max_age, &include_subdomains, &hashes));
+ chain_hashes, &max_age, &include_subdomains, &hashes, &report_uri));
expect_max_age = base::TimeDelta::FromSeconds(0);
EXPECT_EQ(expect_max_age, max_age);
EXPECT_TRUE(include_subdomains);
@@ -486,22 +529,77 @@ static void TestValidPKPHeaders(HashValueTag tag) {
EXPECT_TRUE(ParseHPKPHeader(
" max-age=999999999999999999999999999999999999999999999 ; " +
backup_pin + ";" + good_pin + "; ",
- chain_hashes, &max_age, &include_subdomains, &hashes));
+ chain_hashes, &max_age, &include_subdomains, &hashes, &report_uri));
+ expect_max_age = base::TimeDelta::FromSeconds(kMaxHSTSAgeSecs);
+ EXPECT_EQ(expect_max_age, max_age);
+ EXPECT_FALSE(include_subdomains);
+
+ EXPECT_TRUE(ParseHPKPHeader(
+ " max-age=999999999999999999999999999999999999999999999 ; " +
+ backup_pin + ";" + good_pin +
+ "; report-uri=\"http://example.test/foo\"",
+ chain_hashes, &max_age, &include_subdomains, &hashes, &report_uri));
expect_max_age = base::TimeDelta::FromSeconds(kMaxHSTSAgeSecs);
+ expect_report_uri = GURL("http://example.test/foo");
EXPECT_EQ(expect_max_age, max_age);
EXPECT_FALSE(include_subdomains);
+ EXPECT_EQ(expect_report_uri, report_uri);
// Test that parsing a different header resets the hashes.
hashes.clear();
EXPECT_TRUE(ParseHPKPHeader(
- " max-age=999; " +
- backup_pin + ";" + good_pin + "; ",
- chain_hashes, &max_age, &include_subdomains, &hashes));
+ " max-age=999; " + backup_pin + ";" + good_pin + "; ", chain_hashes,
+ &max_age, &include_subdomains, &hashes, &report_uri));
EXPECT_EQ(2u, hashes.size());
EXPECT_TRUE(ParseHPKPHeader(
" max-age=999; " + backup_pin + ";" + good_pin2 + "; ", chain_hashes,
- &max_age, &include_subdomains, &hashes));
+ &max_age, &include_subdomains, &hashes, &report_uri));
EXPECT_EQ(2u, hashes.size());
+
+ // Test that the parser correctly parses an unencoded ';' inside a
+ // quoted report-uri.
+ EXPECT_TRUE(ParseHPKPHeader("max-age=999; " + backup_pin + "; " + good_pin +
+ "; report-uri=\"http://foo.com/?;bar\"",
+ chain_hashes, &max_age, &include_subdomains,
+ &hashes, &report_uri));
+ expect_max_age = base::TimeDelta::FromSeconds(999);
+ expect_report_uri = GURL("http://foo.com/?;bar");
+ EXPECT_EQ(expect_max_age, max_age);
+ EXPECT_FALSE(include_subdomains);
+ EXPECT_EQ(expect_report_uri, report_uri);
+
+ // Test that the parser correctly parses a report-uri with a >0x7f
+ // character.
+ std::string uri = "http://foo.com/";
+ uri += char(0x7f);
+ expect_report_uri = GURL(uri);
+ EXPECT_TRUE(ParseHPKPHeader("max-age=999; " + backup_pin + "; " + good_pin +
+ "; report-uri=\"" + uri + "\"",
+ chain_hashes, &max_age, &include_subdomains,
+ &hashes, &report_uri));
+ expect_max_age = base::TimeDelta::FromSeconds(999);
+ EXPECT_EQ(expect_max_age, max_age);
+ EXPECT_FALSE(include_subdomains);
+ EXPECT_EQ(expect_report_uri, report_uri);
+
+ // Test that the parser allows quoted max-age values.
+ EXPECT_TRUE(ParseHPKPHeader("max-age='999'; " + backup_pin + "; " + good_pin,
+ chain_hashes, &max_age, &include_subdomains,
+ &hashes, &report_uri));
+ expect_max_age = base::TimeDelta::FromSeconds(999);
+ EXPECT_EQ(expect_max_age, max_age);
+ EXPECT_FALSE(include_subdomains);
+
+ // Test that the parser handles escaped values.
+ expect_report_uri = GURL("http://foo.com'a");
+ EXPECT_TRUE(ParseHPKPHeader("max-age=999; " + backup_pin + "; " + good_pin +
+ "; report-uri='http://foo.com\\'\\a'",
+ chain_hashes, &max_age, &include_subdomains,
+ &hashes, &report_uri));
+ expect_max_age = base::TimeDelta::FromSeconds(999);
+ EXPECT_EQ(expect_max_age, max_age);
+ EXPECT_FALSE(include_subdomains);
+ EXPECT_EQ(expect_report_uri, report_uri);
}
TEST_F(HttpSecurityHeadersTest, BogusPinsHeadersSHA1) {
@@ -538,7 +636,9 @@ TEST_F(HttpSecurityHeadersTest, UpdateDynamicPKPOnly) {
HashValue backup_hash = GetTestHashValue(2, HASH_VALUE_SHA1);
std::string good_pin = GetTestPin(1, HASH_VALUE_SHA1);
std::string backup_pin = GetTestPin(2, HASH_VALUE_SHA1);
- std::string header = "max-age = 10000; " + good_pin + "; " + backup_pin;
+ GURL report_uri("http://google.com");
+ std::string header = "max-age = 10000; " + good_pin + "; " + backup_pin +
+ ";report-uri=\"" + report_uri.spec() + "\"";
// Construct a fake SSLInfo that will pass AddHPKPHeader's checks.
SSLInfo ssl_info;
@@ -560,6 +660,7 @@ TEST_F(HttpSecurityHeadersTest, UpdateDynamicPKPOnly) {
TransportSecurityState::PKPState dynamic_pkp_state;
EXPECT_TRUE(state.GetDynamicPKPState(domain, &dynamic_pkp_state));
EXPECT_EQ(2UL, dynamic_pkp_state.spki_hashes.size());
+ EXPECT_EQ(report_uri, dynamic_pkp_state.report_uri);
HashValueVector::const_iterator hash = std::find_if(
dynamic_pkp_state.spki_hashes.begin(),
@@ -583,6 +684,7 @@ TEST_F(HttpSecurityHeadersTest, UpdateDynamicPKPOnly) {
TransportSecurityState::PKPState new_dynamic_pkp_state;
EXPECT_TRUE(state.GetDynamicPKPState(domain, &new_dynamic_pkp_state));
EXPECT_EQ(2UL, new_dynamic_pkp_state.spki_hashes.size());
+ EXPECT_EQ(report_uri, new_dynamic_pkp_state.report_uri);
hash = std::find_if(new_dynamic_pkp_state.spki_hashes.begin(),
new_dynamic_pkp_state.spki_hashes.end(),
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