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https://passt.top/passt
synced 2024-06-30 15:02:40 +00:00
66d5930ec7
List of allowed syscalls comes from comments in the form: #syscalls <list> for syscalls needed both in passt and pasta mode, and: #syscalls:pasta <list> #syscalls:passt <list> for syscalls specifically needed in pasta or passt mode only. seccomp.sh builds a list of BPF statements from those comments, prefixed by a binary search tree to keep lookup fast. While at it, clean up a bit the Makefile using wildcards. Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
65 lines
1.8 KiB
Makefile
65 lines
1.8 KiB
Makefile
CFLAGS += -Wall -Wextra -pedantic
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CFLAGS += -DRLIMIT_STACK_VAL=$(shell ulimit -s)
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CFLAGS += -DPAGE_SIZE=$(shell getconf PAGE_SIZE)
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CFLAGS += -DNETNS_RUN_DIR=\"/run/netns\"
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CFLAGS += -DPASST_AUDIT_ARCH=AUDIT_ARCH_$(shell uname -m | tr [a-z] [A-Z])
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prefix ?= /usr/local
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all: passt pasta passt4netns qrap
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avx2: CFLAGS += -Ofast -mavx2 -ftree-vectorize -funroll-loops
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avx2: clean all
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static: CFLAGS += -static
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static: clean all
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seccomp.h: *.c $(filter-out seccomp.h,$(wildcard *.h))
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@ ./seccomp.sh
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passt: $(filter-out qrap.c,$(wildcard *.c)) \
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$(filter-out qrap.h,$(wildcard *.h)) seccomp.h
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$(CC) $(CFLAGS) $(filter-out qrap.c,$(wildcard *.c)) -o passt
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pasta: passt
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ln -s passt pasta
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ln -s passt.1 pasta.1
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passt4netns: passt
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ln -s passt passt4netns
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qrap: qrap.c passt.h
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$(CC) $(CFLAGS) -DARCH=\"$(shell uname -m)\" \
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qrap.c -o qrap
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.PHONY: clean
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clean:
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-${RM} passt *.o seccomp.h qrap pasta pasta.1 passt4netns \
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passt.tar passt.tar.gz *.deb *.rpm
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install: passt pasta qrap
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mkdir -p $(prefix)/bin $(prefix)/man/man1
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cp -d passt pasta qrap $(prefix)/bin
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cp -d passt.1 pasta.1 qrap.1 $(prefix)/man/man1
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uninstall:
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-${RM} $(prefix)/bin/passt
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-${RM} $(prefix)/bin/pasta
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-${RM} $(prefix)/bin/qrap
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-${RM} $(prefix)/man/man1/passt.1
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-${RM} $(prefix)/man/man1/pasta.1
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-${RM} $(prefix)/man/man1/qrap.1
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pkgs:
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tar cf passt.tar -P --xform 's//\/usr\/bin\//' passt pasta qrap
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tar rf passt.tar -P --xform 's//\/usr\/share\/man\/man1\//' \
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passt.1 pasta.1 qrap.1
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gzip passt.tar
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EMAIL="sbrivio@redhat.com" fakeroot alien --to-deb \
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--description="User-mode networking for VMs and namespaces" \
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-k --version=$(shell git rev-parse --short HEAD) \
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passt.tar.gz
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fakeroot alien --to-rpm --target=$(shell uname -m) \
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--description="User-mode networking for VMs and namespaces" \
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-k --version=g$(shell git rev-parse --short HEAD) passt.tar.gz
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