From 6ec832644ddb5d5402bab2a7cb2c7cecbb7d5322 Mon Sep 17 00:00:00 2001
From: jdh8d <jdh8d@git.zephyr-software.com>
Date: Tue, 30 Aug 2011 17:47:56 +0000
Subject: [PATCH] Fixes to makefiles to support more options. Also added
ability to ps_analyze to turn on/off for dynamically applied transforms (like
heaprand).
---
.gitattributes | 1 +
dyna_examples/Makefile | 43 +++++++++++++++++++++++++++++-
examples/Makefile | 42 ++++++++++++++++++++++++++++-
stock_examples/Makefile | 50 ++++++++++++++++++++++++++++++++---
tools/do_makepeasoupbinary.sh | 4 ++-
tools/ps_analyze.sh | 16 ++++++++---
tools/ps_run.sh | 31 ++++++++++++----------
tools/update_env_var.sh | 8 ++++++
8 files changed, 172 insertions(+), 23 deletions(-)
create mode 100755 tools/update_env_var.sh
diff --git a/.gitattributes b/.gitattributes
index 2a0593105..6c69de08c 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -160,4 +160,5 @@ tools/ps_validate.sh -text
tools/ps_validate_ss.deprecated.sh -text
tools/set_dyna_link.sh -text
tools/test_controller.sh -text
+tools/update_env_var.sh -text
tools/validate.sh -text
diff --git a/dyna_examples/Makefile b/dyna_examples/Makefile
index dc5e4d6ea..f50d8017e 100644
--- a/dyna_examples/Makefile
+++ b/dyna_examples/Makefile
@@ -14,6 +14,27 @@ LDFLAGS=
exes=hanoi.protected hanoi_overrun.protected hanoi_heap_overrun.protected hanoi_stack_overrun.protected print_ptr.protected malloc.protected block_copy.protected hello.protected hanoi_overrun_tainted.protected hanoi_overrun_taintedenv.protected memcpy.protected cmd_args_005.protected dumbledore_stdin.protected dumbledore_cmd.protected dumbledore_file.protected
ilr=on
+stratafy_with_pc_confine=on
+create_binary_script=on
+heaprand=on
+double_free=on
+pc_confine=on
+isr=on
+meds_static=on
+pdb_register=on
+pdb_create_tables=on
+meds2pdb=on
+fill_in_cfg=on
+fill_in_indtargs=on
+clone=on
+fix_calls=on
+p1transform=on
+integertransform=on
+ilr=on
+generate_spri=on
+spasm=on
+
+
all: env_check ${exes}
@@ -26,7 +47,27 @@ all: env_check ${exes}
${LD} ${LDFLAGS} $< -o $@
.stock.protected:
- ${PEASOUP_HOME}/tools/ps_analyze.sh $< $@ --step ilr=${ilr}
+ ${PEASOUP_HOME}/tools/ps_analyze.sh $< $@ \
+ --step ilr=${ilr}\
+ --step stratafy_with_pc_confine=${stratafy_with_pc_confine}\
+ --step create_binary_script=${create_binary_script}\
+ --step heaprand=${heaprand}\
+ --step double_free=${double_free}\
+ --step pc_confine=${pc_confine}\
+ --step isr=${isr}\
+ --step meds_static=${meds_static}\
+ --step pdb_register=${pdb_register}\
+ --step pdb_create_tables=${pdb_create_tables}\
+ --step meds2pdb=${meds2pdb}\
+ --step fill_in_cfg=${fill_in_cfg}\
+ --step fill_in_indtargs=${fill_in_indtargs}\
+ --step clone=${clone}\
+ --step fix_calls=${fix_calls}\
+ --step p1transform=${p1transform}\
+ --step integertransform=${integertransform}\
+ --step generate_spri=${generate_spri}\
+ --step spasm=${spasm}\
+
.c.o:
${PEASOUP_HOME}/tools/ps_comp.sh $<
diff --git a/examples/Makefile b/examples/Makefile
index 72bbee29d..fc7040f95 100644
--- a/examples/Makefile
+++ b/examples/Makefile
@@ -12,6 +12,26 @@ LD=DO_NOT_USE
exes=hanoi.protected hanoi_overrun.protected hanoi_heap_overrun.protected hanoi_stack_overrun.protected print_ptr.protected malloc.protected block_copy.protected hello.protected hanoi_overrun_tainted.protected hanoi_overrun_taintedenv.protected memcpy.protected cmd_args_005.protected dumbledore_stdin.protected dumbledore_cmd.protected dumbledore_file.protected
ilr=on
+stratafy_with_pc_confine=on
+create_binary_script=on
+heaprand=on
+double_free=on
+pc_confine=on
+isr=on
+meds_static=on
+pdb_register=on
+pdb_create_tables=on
+meds2pdb=on
+fill_in_cfg=on
+fill_in_indtargs=on
+clone=on
+fix_calls=on
+p1transform=on
+integertransform=on
+ilr=on
+generate_spri=on
+spasm=on
+
all: env_check ${exes}
@@ -21,7 +41,27 @@ all: env_check ${exes}
${PEASOUP_HOME}/tools/ps_link.sh $< -o $@
.stock.protected:
- ${PEASOUP_HOME}/tools/ps_analyze.sh $< $@ --step ilr=${ilr}
+ ${PEASOUP_HOME}/tools/ps_analyze.sh $< $@ \
+ --step ilr=${ilr}\
+ --step stratafy_with_pc_confine=${stratafy_with_pc_confine}\
+ --step create_binary_script=${create_binary_script}\
+ --step heaprand=${heaprand}\
+ --step double_free=${double_free}\
+ --step pc_confine=${pc_confine}\
+ --step isr=${isr}\
+ --step meds_static=${meds_static}\
+ --step pdb_register=${pdb_register}\
+ --step pdb_create_tables=${pdb_create_tables}\
+ --step meds2pdb=${meds2pdb}\
+ --step fill_in_cfg=${fill_in_cfg}\
+ --step fill_in_indtargs=${fill_in_indtargs}\
+ --step clone=${clone}\
+ --step fix_calls=${fix_calls}\
+ --step p1transform=${p1transform}\
+ --step integertransform=${integertransform}\
+ --step generate_spri=${generate_spri}\
+ --step spasm=${spasm}\
+
.c.o:
${PEASOUP_HOME}/tools/ps_comp.sh $<
diff --git a/stock_examples/Makefile b/stock_examples/Makefile
index 5e9943fbd..cac8a6d10 100644
--- a/stock_examples/Makefile
+++ b/stock_examples/Makefile
@@ -2,12 +2,33 @@
CC=gcc
CXX=g++
CFLAGS=-O2
-ilr=on
.SUFFIXES: .stock .protected
protected_exes=awk.protected bzip2.protected cal.protected cat.protected clear.protected date.protected df.protected diff.protected du.protected expr.protected find.protected grep.protected hostname.protected ipcs.protected less.protected ls.protected nasm.protected objdump.protected ps.protected sdiff.protected wc.protected whoami.protected xeyes.protected xcalc.protected
+ilr=on
+stratafy_with_pc_confine=on
+create_binary_script=on
+heaprand=on
+double_free=on
+pc_confine=on
+isr=off
+meds_static=on
+pdb_register=on
+pdb_create_tables=on
+meds2pdb=on
+fill_in_cfg=on
+fill_in_indtargs=on
+clone=on
+fix_calls=on
+p1transform=on
+integertransform=on
+ilr=on
+generate_spri=on
+spasm=on
+
+
all: env_check ${protected_exes}
.PHONY: env_check
@@ -15,10 +36,30 @@ all: env_check ${protected_exes}
.stock.protected: .PHONY
- ${PEASOUP_HOME}/tools/ps_analyze.sh $< $@ --step ilr=${ilr}
+ ${PEASOUP_HOME}/tools/ps_analyze.sh $< $@ \
+ --step ilr=${ilr}\
+ --step stratafy_with_pc_confine=${stratafy_with_pc_confine}\
+ --step create_binary_script=${create_binary_script}\
+ --step heaprand=${heaprand}\
+ --step double_free=${double_free}\
+ --step pc_confine=${pc_confine}\
+ --step isr=${isr}\
+ --step meds_static=${meds_static}\
+ --step pdb_register=${pdb_register}\
+ --step pdb_create_tables=${pdb_create_tables}\
+ --step meds2pdb=${meds2pdb}\
+ --step fill_in_cfg=${fill_in_cfg}\
+ --step fill_in_indtargs=${fill_in_indtargs}\
+ --step clone=${clone}\
+ --step fix_calls=${fix_calls}\
+ --step p1transform=${p1transform}\
+ --step integertransform=${integertransform}\
+ --step generate_spri=${generate_spri}\
+ --step spasm=${spasm}\
+
-$(protected_exes): ${STRATA}/lib/x86_linux/libstrata.a
+$(protected_exes): ${STRATA}/lib/x86_linux/libstrata.a .PHONY
@@ -40,6 +81,9 @@ env_check:
echo STRATA_HOME environment variable should be set.; \
exit -1;\
fi ;
+ @echo ----------------------------------------------------------
+ @echo -------- Note that ISR is off by default here ------------
+ @echo ----------------------------------------------------------
clean:
diff --git a/tools/do_makepeasoupbinary.sh b/tools/do_makepeasoupbinary.sh
index 6c700125f..08f39bc09 100755
--- a/tools/do_makepeasoupbinary.sh
+++ b/tools/do_makepeasoupbinary.sh
@@ -8,6 +8,8 @@ peasoup_binary=$name.sh
echo "#!/bin/sh" >> $peasoup_binary
echo "" >> $peasoup_binary
-echo "$PEASOUP_HOME/tools/ps_run.sh $current_dir \"\$@\"" >> $peasoup_binary
+echo "$current_dir/ps_run.sh $current_dir \"\$@\"" >> $peasoup_binary
chmod +x $peasoup_binary
+cp $PEASOUP_HOME/tools/ps_run.sh $current_dir
+
diff --git a/tools/ps_analyze.sh b/tools/ps_analyze.sh
index 196060816..ec20abc73 100755
--- a/tools/ps_analyze.sh
+++ b/tools/ps_analyze.sh
@@ -43,7 +43,6 @@ check_options()
while true ; do
case "$1" in
-s|--step)
- echo "found option --step with argument $2"
check_step_option $2
phases_off=" $phases_off $2 "
shift 2
@@ -216,11 +215,12 @@ report_logs()
for i in $all_logs
do
+ stepname=`basename $i .log`
echo >> $logfile
echo ------------------------------------------------------- >> $logfile
echo ----- From $i ------------------- >> $logfile
echo ------------------------------------------------------- >> $logfile
- cat $i |sed "s/^# ATTRIBUTE */# ATTRIBUTE renamed_for_ps/" >> $logfile
+ cat $i |sed "s/^# ATTRIBUTE */# ATTRIBUTE ps_$i_/" >> $logfile
echo ------------------------------------------------------- >> $logfile
echo >> $logfile
done
@@ -291,7 +291,7 @@ fi
# set the threshold value. if a step errors with a more severe error (1=most severe, >1 lesser severe)
# than the error_threshold, we exit.
#
-error_threshold=1
+error_threshold=0
#
# record when we started processing:
@@ -370,6 +370,16 @@ perform_step stratafy_with_pc_confine sh $STRATA_HOME/tools/pc_confinement/strat
# This binary will really be a shell script that calls the newly stratafied binary
#
perform_step create_binary_script $PEASOUP_HOME/tools/do_makepeasoupbinary.sh $name
+perform_step heaprand $PEASOUP_HOME/tools/update_env_var.sh STRATA_HEAPRAND 1
+perform_step double_free $PEASOUP_HOME/tools/update_env_var.sh STRATA_DOUBLE_FREE 1
+perform_step pc_confine $PEASOUP_HOME/tools/update_env_var.sh STRATA_PC_CONFINE 1
+perform_step isr $PEASOUP_HOME/tools/update_env_var.sh STRATA_PC_CONFINE_XOR 1
+
+
+STRATA_DOUBLE_FREE=0
+STRATA_HEAPRAND=0
+STRATA_PC_CONFINE=0
+STRATA_PC_CONFINE_XOR=0
#
diff --git a/tools/ps_run.sh b/tools/ps_run.sh
index ee6948d2f..34e999dbc 100755
--- a/tools/ps_run.sh
+++ b/tools/ps_run.sh
@@ -21,23 +21,26 @@ fi
# Run the program with the proper env. vars set., and the arguments to the program specified
#
+
+command="
+STRATA_DOUBLE_FREE=0
+STRATA_HEAPRAND=0
+STRATA_PC_CONFINE=0
+STRATA_PC_CONFINE_XOR=0
+STRATA_PC_CONFINE_XOR_KEY_LENGTH=1024
+STRATA_ANNOT_FILE=$datapath/a.ncexe.annot
+STRATA_SIEVE=1
+STRATA_RC=1
+STRATA_PARTIAL_INLINING=0
+STRATA_LOG=detectors
+STRATA_OUTPUT_FILE=$datapath/diagnostics.out
+ $datapath/a.stratafied"
+
if [ ! -z $VERBOSE ]; then
- echo STRATA_SPRI_FILE=$STRATA_SPRI_FILE STRATA_DOUBLE_FREE=1 STRATA_HEAPRAND=1 STRATA_PC_CONFINE=1 STRATA_PC_CONFINE_XOR=0 STRATA_PC_CONFINE_XOR_KEY_LENGTH=1024 STRATA_ANNOT_FILE=$datapath/a.ncexe.annot STRATA_SIEVE=1 STRATA_RC=1 STRATA_PARTIAL_INLINING=0 STRATA_LOG=detectors STRATA_OUTPUT_FILE=$datapath/diagnostics.out $datapath/a.stratafied "$@"
+ echo $command
fi
-
-STRATA_DOUBLE_FREE=1 \
- STRATA_HEAPRAND=1 \
- STRATA_PC_CONFINE=1 \
- STRATA_PC_CONFINE_XOR=0 \
- STRATA_PC_CONFINE_XOR_KEY_LENGTH=1024 \
- STRATA_ANNOT_FILE=$datapath/a.ncexe.annot \
- STRATA_SIEVE=1 \
- STRATA_RC=1 \
- STRATA_PARTIAL_INLINING=0 \
- STRATA_LOG=detectors \
- STRATA_OUTPUT_FILE=$datapath/diagnostics.out \
- $datapath/a.stratafied "$@"
+eval $command "$@"
SAVE_EXIT_CODE=$?
diff --git a/tools/update_env_var.sh b/tools/update_env_var.sh
new file mode 100755
index 000000000..814e095d3
--- /dev/null
+++ b/tools/update_env_var.sh
@@ -0,0 +1,8 @@
+#!/bin/sh
+
+var=$1
+value=$2
+
+cat ps_run.sh |sed "s/$1=.*$/$1=$2/" > ps_run.sav
+mv ps_run.sav ps_run.sh
+chmod +x ps_run.sh
--
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