From 194188fe56f06dfc49aef9066e96bf90bc4fbe71 Mon Sep 17 00:00:00 2001
From: Dominik Maier <domenukk@gmail.com>
Date: Tue, 4 Aug 2020 21:33:29 +0200
Subject: split up testcases

---
 test/test-gcc-plugin.sh | 116 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 116 insertions(+)
 create mode 100755 test/test-gcc-plugin.sh

(limited to 'test/test-gcc-plugin.sh')

diff --git a/test/test-gcc-plugin.sh b/test/test-gcc-plugin.sh
new file mode 100755
index 00000000..adf42f7e
--- /dev/null
+++ b/test/test-gcc-plugin.sh
@@ -0,0 +1,116 @@
+#!/bin/sh
+
+source ./test-pre.sh
+
+$ECHO "$BLUE[*] Testing: gcc_plugin"
+test -e ../afl-gcc-fast -a -e ../afl-gcc-rt.o && {
+  SAVE_AFL_CC=${AFL_CC}
+  export AFL_CC=`command -v gcc`
+  ../afl-gcc-fast -o test-instr.plain.gccpi ../test-instr.c > /dev/null 2>&1
+  AFL_HARDEN=1 ../afl-gcc-fast -o test-compcov.harden.gccpi test-compcov.c > /dev/null 2>&1
+  test -e test-instr.plain.gccpi && {
+    $ECHO "$GREEN[+] gcc_plugin compilation succeeded"
+    echo 0 | ../afl-showmap -m ${MEM_LIMIT} -o test-instr.plain.0 -r -- ./test-instr.plain.gccpi > /dev/null 2>&1
+    ../afl-showmap -m ${MEM_LIMIT} -o test-instr.plain.1 -r -- ./test-instr.plain.gccpi < /dev/null > /dev/null 2>&1
+    test -e test-instr.plain.0 -a -e test-instr.plain.1 && {
+      diff test-instr.plain.0 test-instr.plain.1 > /dev/null 2>&1 && {
+        $ECHO "$RED[!] gcc_plugin instrumentation should be different on different input but is not"
+        CODE=1
+      } || {
+        $ECHO "$GREEN[+] gcc_plugin instrumentation present and working correctly"
+        TUPLES=`echo 0|../afl-showmap -m ${MEM_LIMIT} -o /dev/null -- ./test-instr.plain.gccpi 2>&1 | grep Captur | awk '{print$3}'`
+        test "$TUPLES" -gt 3 -a "$TUPLES" -lt 7 && {
+          $ECHO "$GREEN[+] gcc_plugin run reported $TUPLES instrumented locations which is fine"
+        } || {
+          $ECHO "$RED[!] gcc_plugin instrumentation produces a weird numbers: $TUPLES"
+          $ECHO "$YELLOW[-] this is a known issue in gcc, not afl++. It is not flagged as an error because travis builds would all fail otherwise :-("
+          #CODE=1
+        }
+      }
+    } || {
+      $ECHO "$RED[!] gcc_plugin instrumentation failed"
+      CODE=1
+    }
+    rm -f test-instr.plain.0 test-instr.plain.1
+  } || {
+    $ECHO "$RED[!] gcc_plugin failed"
+    CODE=1
+  }
+
+  test -e test-compcov.harden.gccpi && test_compcov_binary_functionality ./test-compcov.harden.gccpi && {
+    grep -Eq$GREPAOPTION 'stack_chk_fail|fstack-protector-all|fortified' test-compcov.harden.gccpi > /dev/null 2>&1 && {
+      $ECHO "$GREEN[+] gcc_plugin hardened mode succeeded and is working"
+    } || {
+      $ECHO "$RED[!] gcc_plugin hardened mode is not hardened"
+      CODE=1
+    }
+    rm -f test-compcov.harden.gccpi
+  } || {
+    $ECHO "$RED[!] gcc_plugin hardened mode compilation failed"
+    CODE=1
+  }
+  # now we want to be sure that afl-fuzz is working
+  (test "$(uname -s)" = "Linux" && test "$(sysctl kernel.core_pattern)" != "kernel.core_pattern = core" && {
+    $ECHO "$YELLOW[-] we should not run afl-fuzz with enabled core dumps. Run 'sudo sh afl-system-config'.$RESET"
+    true
+  }) ||
+  # make sure crash reporter is disabled on Mac OS X
+  (test "$(uname -s)" = "Darwin" && test $(launchctl list 2>/dev/null | grep -q '\.ReportCrash$') && {
+    $ECHO "$RED[!] we cannot run afl-fuzz with enabled crash reporter. Run 'sudo sh afl-system-config'.$RESET"
+    CODE=1
+    true
+  }) || {
+    mkdir -p in
+    echo 0 > in/in
+    $ECHO "$GREY[*] running afl-fuzz for gcc_plugin, this will take approx 10 seconds"
+    {
+      ../afl-fuzz -V10 -m ${MEM_LIMIT} -i in -o out -- ./test-instr.plain.gccpi >>errors 2>&1
+    } >>errors 2>&1
+    test -n "$( ls out/queue/id:000002* 2>/dev/null )" && {
+      $ECHO "$GREEN[+] afl-fuzz is working correctly with gcc_plugin"
+    } || {
+      echo CUT------------------------------------------------------------------CUT
+      cat errors
+      echo CUT------------------------------------------------------------------CUT
+      $ECHO "$RED[!] afl-fuzz is not working correctly with gcc_plugin"
+      CODE=1
+    }
+    rm -rf in out errors
+  }
+  rm -f test-instr.plain.gccpi
+
+  # now for the special gcc_plugin things
+  echo foobar.c > instrumentlist.txt
+  AFL_GCC_INSTRUMENT_FILE=instrumentlist.txt ../afl-gcc-fast -o test-compcov test-compcov.c > /dev/null 2>&1
+  test -e test-compcov && test_compcov_binary_functionality ./test-compcov && {
+    echo 1 | ../afl-showmap -m ${MEM_LIMIT} -o - -r -- ./test-compcov 2>&1 | grep -q "Captured 1 tuples" && {
+      $ECHO "$GREEN[+] gcc_plugin instrumentlist feature works correctly"
+    } || {
+      $ECHO "$RED[!] gcc_plugin instrumentlist feature failed"
+      CODE=1
+    }
+  } || {
+    $ECHO "$RED[!] gcc_plugin instrumentlist feature compilation failed"
+    CODE=1
+  }
+  rm -f test-compcov test.out instrumentlist.txt
+  ../afl-gcc-fast -o test-persistent ../examples/persistent_demo/persistent_demo.c > /dev/null 2>&1
+  test -e test-persistent && {
+    echo foo | ../afl-showmap -m ${MEM_LIMIT} -o /dev/null -q -r ./test-persistent && {
+      $ECHO "$GREEN[+] gcc_plugin persistent mode feature works correctly"
+    } || {
+      $ECHO "$RED[!] gcc_plugin persistent mode feature failed to work"
+      CODE=1
+    }
+  } || {
+    $ECHO "$RED[!] gcc_plugin persistent mode feature compilation failed"
+    CODE=1
+  }
+  rm -f test-persistent
+  export AFL_CC=${SAVE_AFL_CC}
+} || {
+  $ECHO "$YELLOW[-] gcc_plugin not compiled, cannot test"
+  INCOMPLETE=1
+}
+
+source ./test-post.sh
-- 
cgit 1.4.1


From 79f873a5979a118938c46a74aded85eeaba7db1b Mon Sep 17 00:00:00 2001
From: Dominik Maier <domenukk@gmail.com>
Date: Tue, 4 Aug 2020 21:57:56 +0200
Subject: posix compatible sourcing

---
 test/test-all.sh             | 22 +++++++++++-----------
 test/test-basic.sh           |  4 ++--
 test/test-compcov.sh         |  4 ++--
 test/test-custom-mutators.sh |  4 ++--
 test/test-gcc-plugin.sh      |  4 ++--
 test/test-llvm-lto.sh        |  4 ++--
 test/test-llvm.sh            |  4 ++--
 test/test-qemu-mode.sh       |  4 ++--
 test/test-unicorn-mode.sh    |  4 ++--
 test/test-unittests.sh       |  4 ++--
 10 files changed, 29 insertions(+), 29 deletions(-)

(limited to 'test/test-gcc-plugin.sh')

diff --git a/test/test-all.sh b/test/test-all.sh
index 53251979..7175493b 100755
--- a/test/test-all.sh
+++ b/test/test-all.sh
@@ -1,23 +1,23 @@
 #!/bin/sh
 
-source ./test-pre.sh
+. ./test-pre.sh
 
-source ./test-basic.sh
+. ./test-basic.sh
 
-source ./test-llvm.sh
+. ./test-llvm.sh
 
-source ./test-llvm-lto.sh
+. ./test-llvm-lto.sh
 
-source ./test-gcc-plugin.sh
+. ./test-gcc-plugin.sh
 
-source ./test-compcov.sh
+. ./test-compcov.sh
 
-source ./test-qemu-mode.sh
+. ./test-qemu-mode.sh
 
-source ./test-unicorn-mode.sh
+. ./test-unicorn-mode.sh
 
-source ./test-custom-mutators.sh
+. ./test-custom-mutators.sh
 
-source ./test-unittests.sh
+. ./test-unittests.sh
 
-source ./test-post.sh
+. ./test-post.sh
diff --git a/test/test-basic.sh b/test/test-basic.sh
index 3f25288b..59269ffe 100755
--- a/test/test-basic.sh
+++ b/test/test-basic.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-source ./test-pre.sh
+. ./test-pre.sh
 
 $ECHO "$BLUE[*] Testing: ${AFL_GCC}, afl-showmap, afl-fuzz, afl-cmin and afl-tmin"
 test "$SYS" = "i686" -o "$SYS" = "x86_64" -o "$SYS" = "amd64" -o "$SYS" = "i86pc" -o "$SYS" = "i386" && {
@@ -122,4 +122,4 @@ test "$SYS" = "i686" -o "$SYS" = "x86_64" -o "$SYS" = "amd64" -o "$SYS" = "i86pc
  $ECHO "$YELLOW[-] not an intel platform, cannot test afl-gcc"
 }
 
-source ./test-post.sh
+. ./test-post.sh
diff --git a/test/test-compcov.sh b/test/test-compcov.sh
index 5becc862..905a4cbc 100755
--- a/test/test-compcov.sh
+++ b/test/test-compcov.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-source ./test-pre.sh
+. ./test-pre.sh
 
 test -z "$AFL_CC" && unset AFL_CC
 
@@ -48,4 +48,4 @@ test -z "$AFL_CC" && {
   fi
 }
 
-source ./test-post.sh
+. ./test-post.sh
diff --git a/test/test-custom-mutators.sh b/test/test-custom-mutators.sh
index f6de4d9e..b0a05e15 100755
--- a/test/test-custom-mutators.sh
+++ b/test/test-custom-mutators.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-source ./test-pre.sh
+. ./test-pre.sh
 
 $ECHO "$BLUE[*] Testing: custom mutator"
 test "1" = "`../afl-fuzz | grep -i 'without python' >/dev/null; echo $?`" && {
@@ -122,4 +122,4 @@ test "1" = "`../afl-fuzz | grep -i 'without python' >/dev/null; echo $?`" && {
   INCOMPLETE=1
 }
 
-source ./test-post.sh
+. ./test-post.sh
diff --git a/test/test-gcc-plugin.sh b/test/test-gcc-plugin.sh
index adf42f7e..2ed10a72 100755
--- a/test/test-gcc-plugin.sh
+++ b/test/test-gcc-plugin.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-source ./test-pre.sh
+. ./test-pre.sh
 
 $ECHO "$BLUE[*] Testing: gcc_plugin"
 test -e ../afl-gcc-fast -a -e ../afl-gcc-rt.o && {
@@ -113,4 +113,4 @@ test -e ../afl-gcc-fast -a -e ../afl-gcc-rt.o && {
   INCOMPLETE=1
 }
 
-source ./test-post.sh
+. ./test-post.sh
diff --git a/test/test-llvm-lto.sh b/test/test-llvm-lto.sh
index 0e7e8ba2..6b327633 100755
--- a/test/test-llvm-lto.sh
+++ b/test/test-llvm-lto.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-source ./test-pre.sh
+. ./test-pre.sh
 
 $ECHO "$BLUE[*] Testing: LTO llvm_mode"
 test -e ../afl-clang-lto -a -e ../afl-llvm-lto-instrumentation.so && {
@@ -75,4 +75,4 @@ test -e ../afl-clang-lto -a -e ../afl-llvm-lto-instrumentation.so && {
   INCOMPLETE=1
 }
 
-source ./test-post.sh
+. ./test-post.sh
diff --git a/test/test-llvm.sh b/test/test-llvm.sh
index fd2bfd6c..24fc6a34 100755
--- a/test/test-llvm.sh
+++ b/test/test-llvm.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-source ./test-pre.sh
+. ./test-pre.sh
 
 $ECHO "$BLUE[*] Testing: llvm_mode, afl-showmap, afl-fuzz, afl-cmin and afl-tmin"
 test -e ../afl-clang-fast -a -e ../split-switches-pass.so && {
@@ -227,4 +227,4 @@ test -e ../afl-clang-fast -a -e ../split-switches-pass.so && {
   INCOMPLETE=1
 }
 
-source ./test-post.sh
\ No newline at end of file
+. ./test-post.sh
\ No newline at end of file
diff --git a/test/test-qemu-mode.sh b/test/test-qemu-mode.sh
index 0aa8b86a..85a0b8b5 100755
--- a/test/test-qemu-mode.sh
+++ b/test/test-qemu-mode.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-source ./test-pre.sh
+. ./test-pre.sh
 
 $ECHO "$BLUE[*] Testing: qemu_mode"
 test -e ../afl-qemu-trace && {
@@ -214,4 +214,4 @@ test -e ../afl-qemu-trace && {
   INCOMPLETE=1
 }
 
-source ./test-post.sh
+. ./test-post.sh
diff --git a/test/test-unicorn-mode.sh b/test/test-unicorn-mode.sh
index efc16647..eb2ad294 100755
--- a/test/test-unicorn-mode.sh
+++ b/test/test-unicorn-mode.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-source ./test-pre.sh
+. ./test-pre.sh
 
 $ECHO "$BLUE[*] Testing: unicorn_mode"
 test -d ../unicorn_mode/unicornafl -a -e ../unicorn_mode/unicornafl/samples/shellcode && {
@@ -109,4 +109,4 @@ test -d ../unicorn_mode/unicornafl -a -e ../unicorn_mode/unicornafl/samples/shel
   INCOMPLETE=1
 }
 
-source ./test-post.sh
+. ./test-post.sh
diff --git a/test/test-unittests.sh b/test/test-unittests.sh
index 55afc8b6..f540b5f8 100755
--- a/test/test-unittests.sh
+++ b/test/test-unittests.sh
@@ -1,9 +1,9 @@
 #!/bin/sh
 
-source ./test-pre.sh
+. ./test-pre.sh
 
 $ECHO "$BLUE[*] Execution cmocka Unit-Tests $GREY"
 unset AFL_CC
 make -C .. unit || CODE=1 INCOMPLETE=1 :
 
-source ./test-post.sh
+. ./test-post.sh
-- 
cgit 1.4.1