History

Olof hagsand abaf122bfc RESTCONF HTTP/1 Incomplete header handling		2022-02-09 12:39:28 +01:00
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input	Fuzzing of native http1 parser	2022-02-08 21:26:53 +01:00
README.md	RESTCONF HTTP/1 Incomplete header handling	2022-02-09 12:39:28 +01:00
runfuzz.sh	Fuzzing of native http1 parser	2022-02-08 21:26:53 +01:00

README.md

Clixon http1 fuzzing

This dir contains code for fuzzing the clixon http1 parser. This is normally inside the native restconf app and need some special compiling to run stand-alone.

Install AFL, see ..

Edit apps/restconf/restconf_main_native.c by disabling the regular main function and replacing it with the unit testing main:

--- a/apps/restconf/restconf_main_native.c
+++ b/apps/restconf/restconf_main_native.c
@@ -1403,7 +1403,7 @@ usage(clicon_handle h,
 /* Enable for normal use
  * Disable for unit testing, fuzzing, etc
  */
-#if 1
+#if 0

Build and install clixon libraries and restconf statically

  ./configure LINKAGE=static INSTALLFLAGS="" CC=/usr/bin/afl-clang-fast
  make clean
  make
  sudo make install
  ./runfuzz.sh