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automatic pypanda ppp header setup #1404

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automatic pypanda ppp header setup #1404

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5eb1339
automatic pypanda ppp header setup
off-by-1-error Dec 20, 2023
6cc756c
more efficient path search with glob
lacraig2 Feb 18, 2024
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40 changes: 27 additions & 13 deletions panda/python/core/create_panda_datatypes.py
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Original file line number Diff line number Diff line change
Expand Up @@ -3,6 +3,8 @@
import os
import sys
import shutil
from glob import glob
from pathlib import Path
if sys.version_info[0] < 3:
raise RuntimeError('Requires python3')

Expand Down Expand Up @@ -298,13 +300,22 @@ def expand_ppp_def(line):

# MANUAL curated list of PPP headers
define_clean_header(ffi, include_dir + "/syscalls_ext_typedefs.h")

define_clean_header(ffi, include_dir + "/callstack_instr.h")

define_clean_header(ffi, include_dir + "/hooks2_ppp.h")
define_clean_header(ffi, include_dir + "/proc_start_linux_ppp.h")
define_clean_header(ffi, include_dir + "/forcedexec_ppp.h")
define_clean_header(ffi, include_dir + "/stringsearch_ppp.h")
#define clean header for files ending in "_ppp.h"

import os
plugin_dirs = [os.path.join(PLUGINS_DIR, f) for f in os.listdir(PLUGINS_DIR) if os.path.isdir(os.path.join(PLUGINS_DIR, f))]

pattern = re.compile(r"_ppp\.h$")
for plugin_dir in plugin_dirs:
plugin_files = os.listdir(plugin_dir)

for plugin_file in plugin_files:
if pattern.search(plugin_file):
define_clean_header(ffi, f"{include_dir}/{os.path.basename(plugin_file)}")


# END PPP headers

define_clean_header(ffi, include_dir + "/breakpoints.h")
Expand Down Expand Up @@ -376,17 +387,20 @@ def main(install=False,recompile=True):
copy_ppp_header("%s/%s" % (PLUGINS_DIR+"/osi", "os_intro.h"))
pypanda_headers.append(os.path.join(INCLUDE_DIR_PYP, "os_intro.h"))

copy_ppp_header("%s/%s" % (PLUGINS_DIR+"/hooks2", "hooks2_ppp.h"))
# TODO: programtically copy anything that ends with _ppp.h
copy_ppp_header("%s/%s" % (PLUGINS_DIR+"/forcedexec", "forcedexec_ppp.h"))
copy_ppp_header("%s/%s" % (PLUGINS_DIR+"/stringsearch", "stringsearch_ppp.h"))
create_pypanda_header("%s/%s" % (PLUGINS_DIR+"/hooks2", "hooks2.h"))

copy_ppp_header("%s/%s" % (PLUGINS_DIR+"/proc_start_linux", "proc_start_linux_ppp.h"))
create_pypanda_header("%s/%s" % (PLUGINS_DIR+"/proc_start_linux", "proc_start_linux.h"))
create_pypanda_header("%s/%s" % (PLUGINS_DIR+"/cosi", "cosi.h"))

copy_ppp_header("%s/taint2/taint2.h" % PLUGINS_DIR)

# programatically copy anything that ends with _ppp.h
for ppp_file in glob(f"{PLUGINS_DIR}/*/*_ppp.h", recursive=True):
ppp = Path(ppp_file)
copy_ppp_header(ppp_file)

plugin_dir = ppp.parent
header_filepath = Path(plugin_dir, f"{plugin_dir.name}.h")
if header_filepath.exists():
create_pypanda_header(str(header_filepath))

with open(os.path.join(OUTPUT_DIR, "panda_datatypes.py"), "w") as pdty:
pdty.write("""from __future__ import print_function
\"\"\"
Expand Down