Merge pull request grpc#6864 from ctiller/fuzzing-hell

Fix fuzzing detected bug
wulijun · Jun 13, 2016 · f04a94b · f04a94b
2 parents 68e5ecb + e4e865f
commit f04a94b
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Showing 11 changed files with 155 additions and 1 deletion.
diff --git a/src/core/ext/load_reporting/load_reporting.c b/src/core/ext/load_reporting/load_reporting.c
@@ -76,7 +76,8 @@ static bool is_load_reporting_enabled(const grpc_channel_args *a) {
   if (a == NULL) return false;
   for (size_t i = 0; i < a->num_args; i++) {
     if (0 == strcmp(a->args[i].key, GRPC_ARG_ENABLE_LOAD_REPORTING)) {
-      return a->args[i].value.pointer.p != NULL;
+      return a->args[i].type == GRPC_ARG_POINTER &&
+             a->args[i].value.pointer.p != NULL;
     }
   }
   return false;

diff --git a/test/core/end2end/fuzzers/api_fuzzer_corpus/0e79b68aa8b9c336f0bbf9029928c53079711423 b/test/core/end2end/fuzzers/api_fuzzer_corpus/0e79b68aa8b9c336f0bbf9029928c53079711423
diff --git a/test/core/end2end/fuzzers/api_fuzzer_corpus/1560af88445d6c1e8b1300047f33056dce198e02 b/test/core/end2end/fuzzers/api_fuzzer_corpus/1560af88445d6c1e8b1300047f33056dce198e02
diff --git a/test/core/end2end/fuzzers/api_fuzzer_corpus/48caf755ddcc6c45d3416ba6ab44709f360eb82b b/test/core/end2end/fuzzers/api_fuzzer_corpus/48caf755ddcc6c45d3416ba6ab44709f360eb82b
diff --git a/test/core/end2end/fuzzers/api_fuzzer_corpus/7030cb2c62b289459e459bc54bd84c8d7e6f5a98 b/test/core/end2end/fuzzers/api_fuzzer_corpus/7030cb2c62b289459e459bc54bd84c8d7e6f5a98
diff --git a/test/core/end2end/fuzzers/api_fuzzer_corpus/81f8c545d77d93e6cb8239e9e4a4d7f8f8beeee9 b/test/core/end2end/fuzzers/api_fuzzer_corpus/81f8c545d77d93e6cb8239e9e4a4d7f8f8beeee9
diff --git a/test/core/end2end/fuzzers/api_fuzzer_corpus/b7d02f4d12cd0b5442a04675e69f98fbdabc775a b/test/core/end2end/fuzzers/api_fuzzer_corpus/b7d02f4d12cd0b5442a04675e69f98fbdabc775a
diff --git a/test/core/end2end/fuzzers/api_fuzzer_corpus/ce6a90cb7d395fea7aa54ee9f7061cc45f5494d7 b/test/core/end2end/fuzzers/api_fuzzer_corpus/ce6a90cb7d395fea7aa54ee9f7061cc45f5494d7
diff --git a/test/core/end2end/fuzzers/api_fuzzer_corpus/crash-482e9bdce0e13df2a77eef75a1c07d38ee28f4ab b/test/core/end2end/fuzzers/api_fuzzer_corpus/crash-482e9bdce0e13df2a77eef75a1c07d38ee28f4ab
diff --git a/test/core/end2end/fuzzers/api_fuzzer_corpus/e94428d78182060ff6309dd626cf6b3ebeed88d6 b/test/core/end2end/fuzzers/api_fuzzer_corpus/e94428d78182060ff6309dd626cf6b3ebeed88d6
diff --git a/tools/run_tests/tests.json b/tools/run_tests/tests.json
@@ -27495,6 +27495,23 @@
     ], 
     "uses_polling": false
   }, 
+  {
+    "args": [
+      "test/core/end2end/fuzzers/api_fuzzer_corpus/0e79b68aa8b9c336f0bbf9029928c53079711423"
+    ], 
+    "ci_platforms": [
+      "linux"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "api_fuzzer_one_entry", 
+    "platforms": [
+      "linux"
+    ], 
+    "uses_polling": false
+  }, 
   {
     "args": [
       "test/core/end2end/fuzzers/api_fuzzer_corpus/0ea509d249ae28faba8980aacb972c7ea28d3fd5"
@@ -27954,6 +27971,23 @@
     ], 
     "uses_polling": false
   }, 
+  {
+    "args": [
+      "test/core/end2end/fuzzers/api_fuzzer_corpus/1560af88445d6c1e8b1300047f33056dce198e02"
+    ], 
+    "ci_platforms": [
+      "linux"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "api_fuzzer_one_entry", 
+    "platforms": [
+      "linux"
+    ], 
+    "uses_polling": false
+  }, 
   {
     "args": [
       "test/core/end2end/fuzzers/api_fuzzer_corpus/157586c7c0ba8fd0dc9bfc2426229a7da934cec2"
@@ -31915,6 +31949,23 @@
     ], 
     "uses_polling": false
   }, 
+  {
+    "args": [
+      "test/core/end2end/fuzzers/api_fuzzer_corpus/48caf755ddcc6c45d3416ba6ab44709f360eb82b"
+    ], 
+    "ci_platforms": [
+      "linux"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "api_fuzzer_one_entry", 
+    "platforms": [
+      "linux"
+    ], 
+    "uses_polling": false
+  }, 
   {
     "args": [
       "test/core/end2end/fuzzers/api_fuzzer_corpus/48f56289592da153b3c50bcc26ad6d4d3a7e443b"
@@ -34737,6 +34788,23 @@
     ], 
     "uses_polling": false
   }, 
+  {
+    "args": [
+      "test/core/end2end/fuzzers/api_fuzzer_corpus/7030cb2c62b289459e459bc54bd84c8d7e6f5a98"
+    ], 
+    "ci_platforms": [
+      "linux"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "api_fuzzer_one_entry", 
+    "platforms": [
+      "linux"
+    ], 
+    "uses_polling": false
+  }, 
   {
     "args": [
       "test/core/end2end/fuzzers/api_fuzzer_corpus/705c87b99197c87eb2ed148f8b3fdc60f8616f15"
@@ -36063,6 +36131,23 @@
     ], 
     "uses_polling": false
   }, 
+  {
+    "args": [
+      "test/core/end2end/fuzzers/api_fuzzer_corpus/81f8c545d77d93e6cb8239e9e4a4d7f8f8beeee9"
+    ], 
+    "ci_platforms": [
+      "linux"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "api_fuzzer_one_entry", 
+    "platforms": [
+      "linux"
+    ], 
+    "uses_polling": false
+  }, 
   {
     "args": [
       "test/core/end2end/fuzzers/api_fuzzer_corpus/820d5ba2e9d91563dae39a1b02833fbef1e6d8f1"
@@ -39684,6 +39769,23 @@
     ], 
     "uses_polling": false
   }, 
+  {
+    "args": [
+      "test/core/end2end/fuzzers/api_fuzzer_corpus/b7d02f4d12cd0b5442a04675e69f98fbdabc775a"
+    ], 
+    "ci_platforms": [
+      "linux"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "api_fuzzer_one_entry", 
+    "platforms": [
+      "linux"
+    ], 
+    "uses_polling": false
+  }, 
   {
     "args": [
       "test/core/end2end/fuzzers/api_fuzzer_corpus/b7f282fbd77193d822df9c8156370398e1fd099c"
@@ -41554,6 +41656,23 @@
     ], 
     "uses_polling": false
   }, 
+  {
+    "args": [
+      "test/core/end2end/fuzzers/api_fuzzer_corpus/ce6a90cb7d395fea7aa54ee9f7061cc45f5494d7"
+    ], 
+    "ci_platforms": [
+      "linux"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "api_fuzzer_one_entry", 
+    "platforms": [
+      "linux"
+    ], 
+    "uses_polling": false
+  }, 
   {
     "args": [
       "test/core/end2end/fuzzers/api_fuzzer_corpus/ceecce905981d8291a79fe32f89e8be688dfee7e"
@@ -41724,6 +41843,23 @@
     ], 
     "uses_polling": false
   }, 
+  {
+    "args": [
+      "test/core/end2end/fuzzers/api_fuzzer_corpus/crash-482e9bdce0e13df2a77eef75a1c07d38ee28f4ab"
+    ], 
+    "ci_platforms": [
+      "linux"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "api_fuzzer_one_entry", 
+    "platforms": [
+      "linux"
+    ], 
+    "uses_polling": false
+  }, 
   {
     "args": [
       "test/core/end2end/fuzzers/api_fuzzer_corpus/crash-4ae4941b4c3f857966a0e3c05f789a0a5ae15bbf"
@@ -44121,6 +44257,23 @@
     ], 
     "uses_polling": false
   }, 
+  {
+    "args": [
+      "test/core/end2end/fuzzers/api_fuzzer_corpus/e94428d78182060ff6309dd626cf6b3ebeed88d6"
+    ], 
+    "ci_platforms": [
+      "linux"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "api_fuzzer_one_entry", 
+    "platforms": [
+      "linux"
+    ], 
+    "uses_polling": false
+  }, 
   {
     "args": [
       "test/core/end2end/fuzzers/api_fuzzer_corpus/ea2cf809383d8725bec1b44ab774f04b3e6d5ae5"