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db: collect information about binaries

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• library linkage
• entitlements
• strings in the binary
This commit is contained in:
Michael Roitzsch
2020-11-24 14:26:17 +01:00
parent d85af9cea8
commit 6853a9111d
1 changed files with 24 additions and 1 deletions
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25
Makefile
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@@ -1,6 +1,6 @@
MY_INTERNALS = $(HOME)/Library/Mobile\ Documents/com~apple~TextEdit/Documents/Apple\ Internals.rtf
DB := $(if $(DB),$(DB:.lz=),internals-$(shell sw_vers -productVersion).db)
DB_TARGETS = db_files
DB_TARGETS = db_files db_binaries
CHECK_TARGETS = check_files
.PHONY: all check $(DB_TARGETS) $(CHECK_TARGETS)
@@ -47,6 +47,8 @@ find = \
cd $(call prefix,watchOS) ; find . $(1) | sed '1d;s/^\./watchOS /' ; \
}
file = SELECT id, $(1) FROM files WHERE os = '$$os' AND path = '$$(echo "$$path" | sed "s/'/''/g")'
# MARK: - generator targets for database
@@ -66,6 +68,27 @@ db_files::
find $(HOME)/Library | sed "s|^$(HOME)|~|;s/'/''/g;s/.*/INSERT INTO files (os, path) VALUES('macOS', '&');/"
echo 'CREATE INDEX files_path ON files (path);'
db_binaries::
printf '\033[1mcollecting executable information...\033[m\n' >&2
echo 'DROP TABLE IF EXISTS linkages;'
echo 'DROP TABLE IF EXISTS entitlements;'
echo 'DROP TABLE IF EXISTS strings;'
echo 'CREATE TABLE linkages (id INTEGER REFERENCES files, dylib TEXT);'
echo 'CREATE TABLE entitlements (id INTEGER REFERENCES files, plist JSON);'
echo 'CREATE TABLE strings (id INTEGER REFERENCES files, string TEXT);'
$(call find,-follow -type f -perm +111) | while read -r os path ; do \
echo "UPDATE files SET executable = true WHERE os = '$$os' AND path = '$$path';" ; \
if test -r "$(call prefix,$$os)$$path" && file --no-dereference --brief --mime-type "$(call prefix,$$os)$$path" | grep -Fq application/x-mach-binary ; then \
objdump --macho --dylibs-used "$(call prefix,$$os)$$path" | \
sed "1d;s/^.//;s/ ([^)]*)$$//;s/'/''/g;s|.*|INSERT INTO linkages $(call file,'&');|" ; \
codesign --display --entitlements - "$(call prefix,$$os)$$path" 2> /dev/null | \
sed 1d | plutil -convert json - -o - | \
sed "/^<stdin>: Property List error/d;/^{}/d;s/'/''/g;s|.*|INSERT INTO entitlements $(call file,json('&'));\n|" ; \
strings -n 8 "$(call prefix,$$os)$$path" | \
LANG=C sed "s/'/''/g;s|.*|INSERT INTO strings $(call file,'&');|" ; \
fi ; \
done
$(DB_TARGETS)::
echo 'COMMIT TRANSACTION;'