mirror of
https://github.com/xen-project/xen.git
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kaf24@firebug.cl.cam.ac.uk
f0756c96a0
creation/generation of the XML security policy files for the Xen ACM security architecture. It is a python- based, web-based tool named xensec_gen that allows users to create or modify XML policy files through a browser. The resulting XML policy files can then be copied or moved to the appropriate location in the /etc/xen/acm-security directory structure in order to be translated into binary and used within the Xen system. Signed-off-by: Tom Lendacky <toml@us.ibm.com>
118 lines
3.6 KiB
Makefile
118 lines
3.6 KiB
Makefile
XEN_ROOT = ../..
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include $(XEN_ROOT)/tools/Rules.mk
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CFLAGS += -Wall
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CFLAGS += -Werror
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CFLAGS += -O3
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CFLAGS += -fno-strict-aliasing
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CFLAGS += -I.
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CPPFLAGS += -MMD -MF .$*.d
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PROG_DEPS = .*.d
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XML2VERSION = $(shell xml2-config --version )
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CFLAGS += $(shell xml2-config --cflags )
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CFLAGS += $(shell if [[ $(XML2VERSION) < 2.6.20 ]]; then echo ""; else echo "-DVALIDATE_SCHEMA"; fi )
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LDFLAGS += $(shell xml2-config --libs ) # if this does not work, try -L/usr/lib -lxml2 -lz -lpthread -lm
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ifeq ($(ACM_DEFAULT_SECURITY_POLICY),ACM_NULL_POLICY)
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POLICY=null
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endif
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ifeq ($(ACM_DEFAULT_SECURITY_POLICY),ACM_CHINESE_WALL_POLICY)
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POLICY=chwall
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endif
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ifeq ($(ACM_DEFAULT_SECURITY_POLICY),ACM_SIMPLE_TYPE_ENFORCEMENT_POLICY)
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POLICY=ste
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endif
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ifeq ($(ACM_DEFAULT_SECURITY_POLICY),ACM_CHINESE_WALL_AND_SIMPLE_TYPE_ENFORCEMENT_POLICY)
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POLICY=chwall_ste
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endif
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SRCS_TOOL = secpol_tool.c
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OBJS_TOOL := $(patsubst %.c,%.o,$(filter %.c,$(SRCS_TOOL)))
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SRCS_XML2BIN = secpol_xml2bin.c secpol_xml2bin.h
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OBJS_XML2BIN := $(patsubst %.c,%.o,$(filter %.c,$(SRCS_XML2BIN)))
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SRCS_GETD = get_decision.c
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OBJS_GETD := $(patsubst %.c,%.o,$(filter %.c,$(SRCS_GETD)))
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ACM_INST_TOOLS = xensec_tool xensec_xml2bin xensec_gen
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ACM_NOINST_TOOLS = get_decision
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ACM_OBJS = $(OBJS_TOOL) $(OBJS_XML2BIN) $(OBJS_GETD)
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ACM_SCRIPTS = getlabel.sh setlabel.sh updategrub.sh labelfuncs.sh
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ACM_CONFIG_DIR = /etc/xen/acm-security
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ACM_POLICY_DIR = $(ACM_CONFIG_DIR)/policies
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ACM_SCRIPT_DIR = $(ACM_CONFIG_DIR)/scripts
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ACM_INST_HTML = python/xensec_gen/index.html
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ACM_INST_CGI = python/xensec_gen/cgi-bin/policy.cgi \
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python/xensec_gen/cgi-bin/policylabel.cgi
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ACM_SECGEN_HTMLDIR= /var/lib/xensec_gen
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ACM_SECGEN_CGIDIR = $(ACM_SECGEN_HTMLDIR)/cgi-bin
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ACM_SCHEMA = security_policy.xsd
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ACM_EXAMPLES = null chwall ste chwall_ste
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ACM_POLICY_SUFFIX = security_policy.xml
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ACM_LABEL_SUFFIX = security_label_template.xml
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ifeq ($(ACM_SECURITY),y)
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all: build
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install: all $(ACM_CONFIG_FILE)
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$(INSTALL_DIR) -p $(DESTDIR)/usr/sbin
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$(INSTALL_PROG) -p $(ACM_INST_TOOLS) $(DESTDIR)/usr/sbin
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$(INSTALL_DIR) -p $(DESTDIR)$(ACM_CONFIG_DIR)
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$(INSTALL_DIR) -p $(DESTDIR)$(ACM_POLICY_DIR)
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$(INSTALL_DATA) -p policies/$(ACM_SCHEMA) $(DESTDIR)$(ACM_POLICY_DIR)
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for i in $(ACM_EXAMPLES); do \
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$(INSTALL_DIR) -p $(DESTDIR)$(ACM_POLICY_DIR)/$$i; \
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$(INSTALL_DATA) -p policies/$$i/$$i-$(ACM_POLICY_SUFFIX) $(DESTDIR)$(ACM_POLICY_DIR)/$$i; \
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$(INSTALL_DATA) -p policies/$$i/$$i-$(ACM_LABEL_SUFFIX) $(DESTDIR)$(ACM_POLICY_DIR)/$$i; \
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done
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$(INSTALL_DIR) -p $(DESTDIR)$(ACM_SCRIPT_DIR)
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$(INSTALL_PROG) -p $(ACM_SCRIPTS) $(DESTDIR)$(ACM_SCRIPT_DIR)
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$(INSTALL_DIR) -p $(DESTDIR)$(ACM_SECGEN_HTMLDIR)
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$(INSTALL_DATA) -p $(ACM_INST_HTML) $(DESTDIR)$(ACM_SECGEN_HTMLDIR)
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$(INSTALL_DIR) -p $(DESTDIR)$(ACM_SECGEN_CGIDIR)
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$(INSTALL_PROG) -p $(ACM_INST_CGI) $(DESTDIR)$(ACM_SECGEN_CGIDIR)
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ifndef XEN_PYTHON_NATIVE_INSTALL
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python python/setup.py install --home="$(DESTDIR)/usr"
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else
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python python/setup.py install --root="$(DESTDIR)"
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endif
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else
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all:
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install:
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endif
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build: mk-symlinks $(ACM_INST_TOOLS) $(ACM_NOINST_TOOLS)
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python python/setup.py build
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chmod 700 $(ACM_SCRIPTS)
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xensec_tool: $(OBJS_TOOL)
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$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^
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xensec_xml2bin: $(OBJS_XML2BIN)
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$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^
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get_decision: $(OBJS_GETD)
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$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^
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xensec_gen: xensec_gen.py
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cp -f $^ $@
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clean:
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$(RM) $(ACM_INST_TOOLS) $(ACM_NOINST_TOOLS)
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$(RM) $(ACM_OBJS)
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$(RM) $(PROG_DEPS)
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$(RM) -r xen
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$(RM) -r build
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mrproper: clean
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boot_install: install
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$(ACM_SCRIPT_DIR)/updategrub.sh $(POLICY) $(KERNEL_VERSION)
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-include $(PROG_DEPS)
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