Make passing NULL for host not crash

2 files changed, 343 insertions, 0 deletions

diff --git a/tools/run_tests/sources_and_headers.json b/tools/run_tests/sources_and_headers.json
index c13df0dbf8..89bc3e61e2 100644
--- a/tools/run_tests/sources_and_headers.json
+++ b/tools/run_tests/sources_and_headers.json
@@ -1743,6 +1743,21 @@
     "deps": [
       "end2end_certs", 
       "end2end_fixture_chttp2_fake_security", 
+      "end2end_test_default_host", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_fake_security_default_host_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_fake_security", 
       "end2end_test_disappearing_server", 
       "gpr", 
       "gpr_test_util", 
@@ -2223,6 +2238,21 @@
     "deps": [
       "end2end_certs", 
       "end2end_fixture_chttp2_fullstack", 
+      "end2end_test_default_host", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_fullstack_default_host_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_fullstack", 
       "end2end_test_disappearing_server", 
       "gpr", 
       "gpr_test_util", 
@@ -2703,6 +2733,21 @@
     "deps": [
       "end2end_certs", 
       "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_test_default_host", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_fullstack_compression_default_host_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_disappearing_server", 
       "gpr", 
       "gpr_test_util", 
@@ -3183,6 +3228,21 @@
     "deps": [
       "end2end_certs", 
       "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_test_default_host", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_fullstack_uds_posix_default_host_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_fullstack_uds_posix", 
       "end2end_test_disappearing_server", 
       "gpr", 
       "gpr_test_util", 
@@ -3663,6 +3723,21 @@
     "deps": [
       "end2end_certs", 
       "end2end_fixture_chttp2_fullstack_uds_posix_with_poll", 
+      "end2end_test_default_host", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_fullstack_uds_posix_with_poll_default_host_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_fullstack_uds_posix_with_poll", 
       "end2end_test_disappearing_server", 
       "gpr", 
       "gpr_test_util", 
@@ -4143,6 +4218,21 @@
     "deps": [
       "end2end_certs", 
       "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_test_default_host", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_fullstack_with_poll_default_host_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_fullstack_with_poll", 
       "end2end_test_disappearing_server", 
       "gpr", 
       "gpr_test_util", 
@@ -4623,6 +4713,21 @@
     "deps": [
       "end2end_certs", 
       "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_test_default_host", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_default_host_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack", 
       "end2end_test_disappearing_server", 
       "gpr", 
       "gpr_test_util", 
@@ -5103,6 +5208,21 @@
     "deps": [
       "end2end_certs", 
       "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_test_default_host", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_default_host_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
       "end2end_test_disappearing_server", 
       "gpr", 
       "gpr_test_util", 
@@ -5583,6 +5703,21 @@
     "deps": [
       "end2end_certs", 
       "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_test_default_host", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_default_host_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
       "end2end_test_disappearing_server", 
       "gpr", 
       "gpr_test_util", 
@@ -7359,6 +7494,20 @@
   {
     "deps": [
       "end2end_fixture_chttp2_fullstack", 
+      "end2end_test_default_host", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_fullstack_default_host_unsecure_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_chttp2_fullstack", 
       "end2end_test_disappearing_server", 
       "gpr", 
       "gpr_test_util", 
@@ -7793,6 +7942,20 @@
   {
     "deps": [
       "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_test_default_host", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_fullstack_compression_default_host_unsecure_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_disappearing_server", 
       "gpr", 
       "gpr_test_util", 
@@ -8227,6 +8390,20 @@
   {
     "deps": [
       "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_test_default_host", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_fullstack_uds_posix_default_host_unsecure_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_chttp2_fullstack_uds_posix", 
       "end2end_test_disappearing_server", 
       "gpr", 
       "gpr_test_util", 
@@ -8661,6 +8838,20 @@
   {
     "deps": [
       "end2end_fixture_chttp2_fullstack_uds_posix_with_poll", 
+      "end2end_test_default_host", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_fullstack_uds_posix_with_poll_default_host_unsecure_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_chttp2_fullstack_uds_posix_with_poll", 
       "end2end_test_disappearing_server", 
       "gpr", 
       "gpr_test_util", 
@@ -9095,6 +9286,20 @@
   {
     "deps": [
       "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_test_default_host", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_fullstack_with_poll_default_host_unsecure_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_chttp2_fullstack_with_poll", 
       "end2end_test_disappearing_server", 
       "gpr", 
       "gpr_test_util", 
@@ -12436,6 +12641,25 @@
       "test/core/end2end/tests/cancel_test_helpers.h"
     ], 
     "language": "c", 
+    "name": "end2end_test_default_host", 
+    "src": [
+      "test/core/end2end/end2end_tests.h", 
+      "test/core/end2end/tests/cancel_test_helpers.h", 
+      "test/core/end2end/tests/default_host.c"
+    ]
+  }, 
+  {
+    "deps": [
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [
+      "test/core/end2end/end2end_tests.h", 
+      "test/core/end2end/tests/cancel_test_helpers.h"
+    ], 
+    "language": "c", 
     "name": "end2end_test_disappearing_server", 
     "src": [
       "test/core/end2end/end2end_tests.h", 
diff --git a/tools/run_tests/tests.json b/tools/run_tests/tests.json
index 2338a9599b..23464395e4 100644
--- a/tools/run_tests/tests.json
+++ b/tools/run_tests/tests.json
@@ -867,6 +867,15 @@
   {
     "flaky": false, 
     "language": "c", 
+    "name": "chttp2_fake_security_default_host_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
     "name": "chttp2_fake_security_disappearing_server_test", 
     "platforms": [
       "windows", 
@@ -1155,6 +1164,15 @@
   {
     "flaky": false, 
     "language": "c", 
+    "name": "chttp2_fullstack_default_host_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
     "name": "chttp2_fullstack_disappearing_server_test", 
     "platforms": [
       "windows", 
@@ -1443,6 +1461,15 @@
   {
     "flaky": false, 
     "language": "c", 
+    "name": "chttp2_fullstack_compression_default_host_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
     "name": "chttp2_fullstack_compression_disappearing_server_test", 
     "platforms": [
       "windows", 
@@ -1723,6 +1750,14 @@
   {
     "flaky": false, 
     "language": "c", 
+    "name": "chttp2_fullstack_uds_posix_default_host_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
     "name": "chttp2_fullstack_uds_posix_disappearing_server_test", 
     "platforms": [
       "posix"
@@ -1979,6 +2014,14 @@
   {
     "flaky": false, 
     "language": "c", 
+    "name": "chttp2_fullstack_uds_posix_with_poll_default_host_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
     "name": "chttp2_fullstack_uds_posix_with_poll_disappearing_server_test", 
     "platforms": [
       "posix"
@@ -2235,6 +2278,14 @@
   {
     "flaky": false, 
     "language": "c", 
+    "name": "chttp2_fullstack_with_poll_default_host_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
     "name": "chttp2_fullstack_with_poll_disappearing_server_test", 
     "platforms": [
       "posix"
@@ -2499,6 +2550,15 @@
   {
     "flaky": false, 
     "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_default_host_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
     "name": "chttp2_simple_ssl_fullstack_disappearing_server_test", 
     "platforms": [
       "windows", 
@@ -2779,6 +2839,14 @@
   {
     "flaky": false, 
     "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_default_host_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
     "name": "chttp2_simple_ssl_fullstack_with_poll_disappearing_server_test", 
     "platforms": [
       "posix"
@@ -3043,6 +3111,15 @@
   {
     "flaky": false, 
     "language": "c", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_default_host_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
     "name": "chttp2_simple_ssl_with_oauth2_fullstack_disappearing_server_test", 
     "platforms": [
       "windows", 
@@ -4114,6 +4191,15 @@
   {
     "flaky": false, 
     "language": "c", 
+    "name": "chttp2_fullstack_default_host_unsecure_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
     "name": "chttp2_fullstack_disappearing_server_unsecure_test", 
     "platforms": [
       "windows", 
@@ -4393,6 +4479,15 @@
   {
     "flaky": false, 
     "language": "c", 
+    "name": "chttp2_fullstack_compression_default_host_unsecure_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
     "name": "chttp2_fullstack_compression_disappearing_server_unsecure_test", 
     "platforms": [
       "windows", 
@@ -4664,6 +4759,14 @@
   {
     "flaky": false, 
     "language": "c", 
+    "name": "chttp2_fullstack_uds_posix_default_host_unsecure_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
     "name": "chttp2_fullstack_uds_posix_disappearing_server_unsecure_test", 
     "platforms": [
       "posix"
@@ -4912,6 +5015,14 @@
   {
     "flaky": false, 
     "language": "c", 
+    "name": "chttp2_fullstack_uds_posix_with_poll_default_host_unsecure_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
     "name": "chttp2_fullstack_uds_posix_with_poll_disappearing_server_unsecure_test", 
     "platforms": [
       "posix"
@@ -5160,6 +5271,14 @@
   {
     "flaky": false, 
     "language": "c", 
+    "name": "chttp2_fullstack_with_poll_default_host_unsecure_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
     "name": "chttp2_fullstack_with_poll_disappearing_server_unsecure_test", 
     "platforms": [
       "posix"