Bug 1330655 - add oss-fuzz options to limit max_len, r=ttaubert

Differential Revision: https://nss-review.dev.mozaws.net/D204 --HG-- extra : rebase_source : eb6bcc8a6b34b02150ad0705822cc727a097765e extra : amend_source : 0bc64ad3a6e59ccfc8af8fa5dfe58e4cd1805cd1
sailfishos-mirror · Feb 10, 2017 · 6a956a4 · 6a956a4
1 parent ec37b3f
commit 6a956a4
Show file tree

Hide file tree

Showing 14 changed files with 42 additions and 0 deletions.
diff --git a/automation/ossfuzz/build.sh b/automation/ossfuzz/build.sh
@@ -13,6 +13,9 @@ declare -A disabled=([pkcs8]=1)
 CXX="$CXX -stdlib=libc++" LDFLAGS="$CFLAGS" \
     ./build.sh -c -v --fuzz=oss --fuzz=tls --disable-tests
 
+# Copy libFuzzer options
+cp fuzz/*.options $OUT/
+
 # Find fuzzing targets.
 for fuzzer in $(find ../dist/Debug/bin -name "nssfuzz-*" -printf "%f\n"); do
     name=${fuzzer:8}

diff --git a/fuzz/certDN.options b/fuzz/certDN.options
@@ -0,0 +1,3 @@
+[libfuzzer]
+max_len = 4096
+
diff --git a/fuzz/hash.options b/fuzz/hash.options
@@ -0,0 +1,3 @@
+[libfuzzer]
+max_len = 4096
+
diff --git a/fuzz/mpi-add.options b/fuzz/mpi-add.options
@@ -0,0 +1,3 @@
+[libfuzzer]
+max_len = 2048
+
diff --git a/fuzz/mpi-addmod.options b/fuzz/mpi-addmod.options
@@ -0,0 +1,3 @@
+[libfuzzer]
+max_len = 2048
+
diff --git a/fuzz/mpi-div.options b/fuzz/mpi-div.options
@@ -0,0 +1,3 @@
+[libfuzzer]
+max_len = 2048
+
diff --git a/fuzz/mpi-expmod.options b/fuzz/mpi-expmod.options
@@ -0,0 +1,3 @@
+[libfuzzer]
+max_len = 2048
+
diff --git a/fuzz/mpi-mod.options b/fuzz/mpi-mod.options
@@ -0,0 +1,3 @@
+[libfuzzer]
+max_len = 2048
+
diff --git a/fuzz/mpi-mulmod.options b/fuzz/mpi-mulmod.options
@@ -0,0 +1,3 @@
+[libfuzzer]
+max_len = 2048
+
diff --git a/fuzz/mpi-sqr.options b/fuzz/mpi-sqr.options
@@ -0,0 +1,3 @@
+[libfuzzer]
+max_len = 2048
+
diff --git a/fuzz/mpi-sqrmod.options b/fuzz/mpi-sqrmod.options
@@ -0,0 +1,3 @@
+[libfuzzer]
+max_len = 2048
+
diff --git a/fuzz/mpi-sub.options b/fuzz/mpi-sub.options
@@ -0,0 +1,3 @@
+[libfuzzer]
+max_len = 2048
+
diff --git a/fuzz/mpi-submod.options b/fuzz/mpi-submod.options
@@ -0,0 +1,3 @@
+[libfuzzer]
+max_len = 2048
+
diff --git a/fuzz/quickder.options b/fuzz/quickder.options
@@ -0,0 +1,3 @@
+[libfuzzer]
+max_len = 10000
+