clamav/clamav-0.96.2-jitoff.patch

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2010-08-15 20:35:32 +00:00
Index: clamav-0.96.2/etc/clamd.conf
===================================================================
--- clamav-0.96.2.orig/etc/clamd.conf
+++ clamav-0.96.2/etc/clamd.conf
@@ -459,6 +459,16 @@ Example
# Default: yes
#Bytecode yes
+# Bytecode mode
+#
+# This option has been set to 'ForceInterpreter' in Fedora due to
+# security concerns by default. You might need to enable the
+# 'clamd_use_jit' SELinux boolean after setting this option to the
+# more efficient 'ForceJIT' value.
+#
+# Default: ForceInterpreter
+#ByteCodeMode ForceInterpreter
+
# Set bytecode security level.
# Possible values:
# None - no security at all, meant for debugging. DO NOT USE THIS ON PRODUCTION SYSTEMS
Index: clamav-0.96.2/shared/optparser.c
===================================================================
--- clamav-0.96.2.orig/shared/optparser.c
+++ clamav-0.96.2/shared/optparser.c
@@ -254,7 +254,7 @@ const struct clam_option __clam_options[
"Set bytecode security level.\nPossible values:\n\tNone - no security at all, meant for debugging. DO NOT USE THIS ON PRODUCTION SYSTEMS\n\tTrustSigned - trust bytecode loaded from signed .c[lv]d files,\n\t\t insert runtime safety checks for bytecode loaded from other sources\n\tParanoid - don't trust any bytecode, insert runtime checks for all\nRecommended: TrustSigned, because bytecode in .cvd files already has these checks\n","TrustSigned"},
{ "BytecodeTimeout", "bytecode-timeout", 0, TYPE_NUMBER, MATCH_NUMBER, 60000, NULL, 0, OPT_CLAMD | OPT_CLAMSCAN,
"Set bytecode timeout in miliseconds.\n","60000"},
- { "BytecodeMode", "bytecode-mode", 0, TYPE_STRING, "^(Auto|ForceJIT|ForceInterpreter|Test)$", -1, "Auto", FLAG_REQUIRED, OPT_CLAMD | OPT_CLAMSCAN,
+ { "BytecodeMode", "bytecode-mode", 0, TYPE_STRING, "^(Auto|ForceJIT|ForceInterpreter|Test)$", -1, "ForceInterpreter", FLAG_REQUIRED, OPT_CLAMD | OPT_CLAMSCAN,
"Set bytecode execution mode.\nPossible values:\n\tAuto - automatically choose JIT if possible, fallback to interpreter\nForceJIT - always choose JIT, fail if not possible\nForceIntepreter - always choose interpreter\nTest - run with both JIT and interpreter and compare results. Make all failures fatal\n","Auto"},
{ "DetectPUA", "detect-pua", 0, TYPE_BOOL, MATCH_BOOL, 0, NULL, 0, OPT_CLAMD | OPT_CLAMSCAN, "Detect Potentially Unwanted Applications.", "yes" },