[Xen-devel] [PATCH VTPM v9 3/8] vtpm/vtpmmgr and required libs to stubdom/Makefile

[Matthew Fioravante <matthew.fioravante@xxxxxxxxxx>]

Add 3 new libraries to stubdom:
libgmp
polarssl
Berlios TPM Emulator 0.7.4

Add makefile structure for vtpm and vtpmmgrdom. Both
vtpm domains are optional builds as vtpm depends on
cmake. To build either of them, you must do so explicitly.
make vtpm-stubdom vtpmmgrdom

Finally, also update .*ignore

Signed-off-by: Matthew Fioravante <matthew.fioravante@xxxxxxxxxx>
Acked-by: Ian Campbell <ian.campbell@xxxxxxxxxx>
---
 .gitignore                 |    3 +
 .hgignore                  |    3 +
 stubdom/Makefile           |  134 +++++++++++++++++++++++++++++++++++++++++++-
 stubdom/polarssl.patch     |   64 +++++++++++++++++++++
 stubdom/tpmemu-0.7.4.patch |   12 ++++
 5 files changed, 215 insertions(+), 1 deletion(-)
 create mode 100644 stubdom/polarssl.patch
 create mode 100644 stubdom/tpmemu-0.7.4.patch

diff --git a/.gitignore b/.gitignore
index 02ea1fa..cf23b43 100644
--- a/.gitignore
+++ b/.gitignore
@@ -109,6 +109,9 @@ stubdom/pciutils-*
 stubdom/zlib-*
 stubdom/grub-*
 stubdom/ocaml-*
+stubdom/polarssl-*
+stubdom/gmp-*
+stubdom/tpm_emulator-*
 stubdom/lwip/
 stubdom/ioemu/
 stubdom/stubdompath.sh
diff --git a/.hgignore b/.hgignore
index 5ed903f..b919754 100644
--- a/.hgignore
+++ b/.hgignore
@@ -103,6 +103,9 @@
 ^stubdom/pciutils-.*$
 ^stubdom/zlib-.*$
 ^stubdom/grub-.*$
+^stubdom/polarssl-.*$
+^stubdom/gmp-.*$
+^stubdom/tpm_emulator-.*$
 ^stubdom/ocaml-.*$
 ^stubdom/lwip/
 ^stubdom/ioemu/
diff --git a/stubdom/Makefile b/stubdom/Makefile
index 50ba360..e063a15 100644
--- a/stubdom/Makefile
+++ b/stubdom/Makefile
@@ -31,6 +31,18 @@ GRUB_VERSION=0.97
 OCAML_URL?=http://caml.inria.fr/pub/distrib/ocaml-3.11
 OCAML_VERSION=3.11.0
 
+GMP_VERSION=4.3.2
+GMP_URL?=$(XEN_EXTFILES_URL)
+#GMP_URL?=ftp://ftp.gmplib.org/pub/gmp-$(GMP_VERSION)
+
+POLARSSL_VERSION=1.1.4
+POLARSSL_URL?=$(XEN_EXTFILES_URL)
+#POLARSSL_URL?=http://polarssl.org/code/releases
+
+TPMEMU_VERSION=0.7.4
+TPMEMU_URL?=$(XEN_EXTFILES_URL)
+#TPMEMU_URL?=http://download.berlios.de/tpm-emulator
+
 WGET=wget -c
 
 GNU_TARGET_ARCH:=$(XEN_TARGET_ARCH)
@@ -74,7 +86,7 @@ TARGET_CPPFLAGS += -I$(XEN_ROOT)/xen/include
 
 TARGET_LDFLAGS += -nostdlib -L$(CROSS_PREFIX)/$(GNU_TARGET_ARCH)-xen-elf/lib
 
-TARGETS=ioemu c caml grub xenstore
+TARGETS=ioemu c caml grub xenstore vtpm vtpmmgr
 
 .PHONY: all
 all: build
@@ -176,6 +188,76 @@ lwip-$(XEN_TARGET_ARCH): lwip-$(LWIP_VERSION).tar.gz
        touch $@
 
 #############
+# cross-gmp
+#############
+gmp-$(GMP_VERSION).tar.bz2:
+       $(WGET) $(GMP_URL)/$@
+
+.PHONY: cross-gmp
+ifeq ($(XEN_TARGET_ARCH), x86_32)
+   GMPEXT=ABI=32
+endif
+gmp-$(XEN_TARGET_ARCH): gmp-$(GMP_VERSION).tar.bz2 $(NEWLIB_STAMPFILE)
+       tar xjf $<
+       mv gmp-$(GMP_VERSION) $@
+       #patch -d $@ -p0 < gmp.patch
+       cd $@; CPPFLAGS="-isystem 
$(CROSS_PREFIX)/$(GNU_TARGET_ARCH)-xen-elf/include $(TARGET_CPPFLAGS)" 
CFLAGS="$(TARGET_CFLAGS)" CC=$(CC) $(GMPEXT) ./configure --disable-shared 
--enable-static --disable-fft --without-readline 
--prefix=$(CROSS_PREFIX)/$(GNU_TARGET_ARCH)-xen-elf
+       sed -i 's/#define HAVE_OBSTACK_VPRINTF 1/\/\/#define 
HAVE_OBSTACK_VPRINTF 1/' $@/config.h
+       touch $@
+
+GMP_STAMPFILE=$(CROSS_ROOT)/$(GNU_TARGET_ARCH)-xen-elf/lib/libgmp.a
+cross-gmp: $(GMP_STAMPFILE)
+$(GMP_STAMPFILE): gmp-$(XEN_TARGET_ARCH)
+       ( cd $< && \
+         $(MAKE) && \
+         $(MAKE) DESTDIR= install )
+
+#############
+# cross-polarssl
+#############
+polarssl-$(POLARSSL_VERSION)-gpl.tgz:
+       $(WGET) $(POLARSSL_URL)/$@
+
+polarssl-$(XEN_TARGET_ARCH): polarssl-$(POLARSSL_VERSION)-gpl.tgz
+       tar xzf $<
+       mv polarssl-$(POLARSSL_VERSION) $@
+       patch -d $@ -p1 < polarssl.patch
+       touch $@
+
+POLARSSL_STAMPFILE=$(CROSS_ROOT)/$(GNU_TARGET_ARCH)-xen-elf/lib/libpolarssl.a
+cross-polarssl: $(POLARSSL_STAMPFILE)
+$(POLARSSL_STAMPFILE): polarssl-$(XEN_TARGET_ARCH) $(NEWLIB_STAMPFILE) 
lwip-$(XEN_TARGET_ARCH)
+        ( cd $</library && \
+          make CC="$(CC) $(TARGET_CPPFLAGS) $(TARGET_CFLAGS) -I $(realpath 
$(MINI_OS)/include)" && \
+          mkdir -p $(CROSS_PREFIX)/$(GNU_TARGET_ARCH)-xen-elf/include && \
+          cp -r ../include/* 
$(CROSS_PREFIX)/$(GNU_TARGET_ARCH)-xen-elf/include && \
+          mkdir -p $(CROSS_PREFIX)/$(GNU_TARGET_ARCH)-xen-elf/lib && \
+          $(INSTALL_DATA) libpolarssl.a 
$(CROSS_PREFIX)/$(GNU_TARGET_ARCH)-xen-elf/lib/ )
+
+#############
+# cross-tpmemu
+#############
+tpm_emulator-$(TPMEMU_VERSION).tar.gz:
+       $(WGET) $(TPMEMU_URL)/$@
+
+tpm_emulator-$(XEN_TARGET_ARCH): tpm_emulator-$(TPMEMU_VERSION).tar.gz
+       tar xzf $<
+       mv tpm_emulator-$(TPMEMU_VERSION) $@
+       patch -d $@ -p1 < tpmemu-$(TPMEMU_VERSION).patch;
+       mkdir $@/build
+       cd $@/build; cmake .. -DCMAKE_C_COMPILER=${CC} 
-DCMAKE_C_FLAGS="-std=c99 -DTPM_NO_EXTERN $(TARGET_CPPFLAGS) $(TARGET_CFLAGS) 
-Wno-declaration-after-statement"
+       touch $@
+
+TPMEMU_STAMPFILE=$(CROSS_ROOT)/$(GNU_TARGET_ARCH)-xen-elf/lib/libtpm.a
+$(TPMEMU_STAMPFILE): tpm_emulator-$(XEN_TARGET_ARCH) $(GMP_STAMPFILE)
+       ( cd $</build && make VERBOSE=1 tpm_crypto tpm  )
+       cp $</build/crypto/libtpm_crypto.a 
$(CROSS_ROOT)/$(GNU_TARGET_ARCH)-xen-elf/lib/libtpm_crypto.a
+       cp $</build/tpm/libtpm.a $(TPMEMU_STAMPFILE)
+
+.PHONY: cross-tpmemu
+cross-tpmemu: $(TPMEMU_STAMPFILE)
+
+#############
 # Cross-ocaml
 #############
 
@@ -319,6 +401,24 @@ c: $(CROSS_ROOT)
        CPPFLAGS="$(TARGET_CPPFLAGS)" CFLAGS="$(TARGET_CFLAGS)" $(MAKE) 
DESTDIR= -C $@ LWIPDIR=$(CURDIR)/lwip-$(XEN_TARGET_ARCH) 
 
 ######
+# VTPM
+######
+
+.PHONY: vtpm
+vtpm: cross-polarssl cross-tpmemu
+       make -C $(MINI_OS) links
+       XEN_TARGET_ARCH="$(XEN_TARGET_ARCH)" CPPFLAGS="$(TARGET_CPPFLAGS)" 
CFLAGS="$(TARGET_CFLAGS)" $(MAKE) -C $@
+
+######
+# VTPMMGR
+######
+
+.PHONY: vtpmmgr
+vtpmmgr: cross-polarssl
+       make -C $(MINI_OS) links
+       XEN_TARGET_ARCH="$(XEN_TARGET_ARCH)" CPPFLAGS="$(TARGET_CPPFLAGS)" 
CFLAGS="$(TARGET_CFLAGS)" $(MAKE) -C $@
+
+######
 # Grub
 ######
 
@@ -362,6 +462,14 @@ caml-stubdom: mini-os-$(XEN_TARGET_ARCH)-caml 
lwip-$(XEN_TARGET_ARCH) libxc cros
 c-stubdom: mini-os-$(XEN_TARGET_ARCH)-c lwip-$(XEN_TARGET_ARCH) libxc c
        DEF_CPPFLAGS="$(TARGET_CPPFLAGS)" DEF_CFLAGS="$(TARGET_CFLAGS)" 
DEF_LDFLAGS="$(TARGET_LDFLAGS)" MINIOS_CONFIG="$(CURDIR)/c/minios.cfg" $(MAKE) 
DESTDIR= -C $(MINI_OS) OBJ_DIR=$(CURDIR)/$< 
LWIPDIR=$(CURDIR)/lwip-$(XEN_TARGET_ARCH) APP_OBJS=$(CURDIR)/c/main.a
 
+.PHONY: vtpm-stubdom
+vtpm-stubdom: mini-os-$(XEN_TARGET_ARCH)-vtpm vtpm
+       DEF_CPPFLAGS="$(TARGET_CPPFLAGS)" DEF_CFLAGS="$(TARGET_CFLAGS)" 
DEF_LDFLAGS="$(TARGET_LDFLAGS)" MINIOS_CONFIG="$(CURDIR)/vtpm/minios.cfg" 
$(MAKE) -C $(MINI_OS) OBJ_DIR=$(CURDIR)/$< APP_OBJS="$(CURDIR)/vtpm/vtpm.a" 
APP_LDLIBS="-ltpm -ltpm_crypto -lgmp"
+
+.PHONY: vtpmmgrdom
+vtpmmgrdom: mini-os-$(XEN_TARGET_ARCH)-vtpmmgr vtpmmgr
+       DEF_CPPFLAGS="$(TARGET_CPPFLAGS)" DEF_CFLAGS="$(TARGET_CFLAGS)" 
DEF_LDFLAGS="$(TARGET_LDFLAGS)" MINIOS_CONFIG="$(CURDIR)/vtpmmgr/minios.cfg" 
$(MAKE) -C $(MINI_OS) OBJ_DIR=$(CURDIR)/$< 
APP_OBJS="$(CURDIR)/vtpmmgr/vtpmmgr.a" APP_LDLIBS="-lm"
+
 .PHONY: pv-grub
 pv-grub: mini-os-$(XEN_TARGET_ARCH)-grub libxc grub
        DEF_CPPFLAGS="$(TARGET_CPPFLAGS)" DEF_CFLAGS="$(TARGET_CFLAGS)" 
DEF_LDFLAGS="$(TARGET_LDFLAGS)" MINIOS_CONFIG="$(CURDIR)/grub/minios.cfg" 
$(MAKE) DESTDIR= -C $(MINI_OS) OBJ_DIR=$(CURDIR)/$< 
APP_OBJS=$(CURDIR)/grub-$(XEN_TARGET_ARCH)/main.a
@@ -399,6 +507,14 @@ install-xenstore: xenstore-stubdom
        $(INSTALL_DIR) "$(DESTDIR)/usr/lib/xen/boot"
        $(INSTALL_DATA) mini-os-$(XEN_TARGET_ARCH)-xenstore/mini-os.gz 
"$(DESTDIR)/usr/lib/xen/boot/xenstore-stubdom.gz"
 
+install-vtpm: vtpm-stubdom
+       $(INSTALL_DIR) "$(DESTDIR)$(XENFIRMWAREDIR)"
+       $(INSTALL_PROG) mini-os-$(XEN_TARGET_ARCH)-vtpm/mini-os.gz 
"$(DESTDIR)$(XENFIRMWAREDIR)/vtpm-stubdom.gz"
+
+install-vtpmmgr: vtpm-stubdom
+       $(INSTALL_DIR) "$(DESTDIR)$(XENFIRMWAREDIR)"
+       $(INSTALL_PROG) mini-os-$(XEN_TARGET_ARCH)-vtpmmgr/mini-os.gz 
"$(DESTDIR)$(XENFIRMWAREDIR)/vtpmmgrdom.gz"
+
 #######
 # clean
 #######
@@ -411,8 +527,12 @@ clean:
        rm -fr mini-os-$(XEN_TARGET_ARCH)-caml
        rm -fr mini-os-$(XEN_TARGET_ARCH)-grub
        rm -fr mini-os-$(XEN_TARGET_ARCH)-xenstore
+       rm -fr mini-os-$(XEN_TARGET_ARCH)-vtpm
+       rm -fr mini-os-$(XEN_TARGET_ARCH)-vtpmmgr
        $(MAKE) DESTDIR= -C caml clean
        $(MAKE) DESTDIR= -C c clean
+       $(MAKE) -C vtpm clean
+       $(MAKE) -C vtpmmgr clean
        rm -fr grub-$(XEN_TARGET_ARCH)
        rm -f $(STUBDOMPATH)
        [ ! -d libxc-$(XEN_TARGET_ARCH) ] || $(MAKE) DESTDIR= -C 
libxc-$(XEN_TARGET_ARCH) clean
@@ -426,6 +546,10 @@ crossclean: clean
        rm -fr newlib-$(XEN_TARGET_ARCH)
        rm -fr zlib-$(XEN_TARGET_ARCH) pciutils-$(XEN_TARGET_ARCH)
        rm -fr libxc-$(XEN_TARGET_ARCH) ioemu
+       rm -fr gmp-$(XEN_TARGET_ARCH)
+       rm -fr polarssl-$(XEN_TARGET_ARCH)
+       rm -fr openssl-$(XEN_TARGET_ARCH)
+       rm -fr tpm_emulator-$(XEN_TARGET_ARCH)
        rm -f mk-headers-$(XEN_TARGET_ARCH)
        rm -fr ocaml-$(XEN_TARGET_ARCH)
        rm -fr include
@@ -434,6 +558,10 @@ crossclean: clean
 .PHONY: patchclean
 patchclean: crossclean
        rm -fr newlib-$(NEWLIB_VERSION)
+       rm -fr gmp-$(XEN_TARGET_ARCH)
+       rm -fr polarssl-$(XEN_TARGET_ARCH)
+       rm -fr openssl-$(XEN_TARGET_ARCH)
+       rm -fr tpm_emulator-$(XEN_TARGET_ARCH)
        rm -fr lwip-$(XEN_TARGET_ARCH)
        rm -fr grub-upstream
 
@@ -442,10 +570,14 @@ patchclean: crossclean
 downloadclean: patchclean
        rm -f newlib-$(NEWLIB_VERSION).tar.gz
        rm -f zlib-$(ZLIB_VERSION).tar.gz
+       rm -f gmp-$(GMP_VERSION).tar.gz
+       rm -f tpm_emulator-$(TPMEMU_VERSION).tar.gz
        rm -f pciutils-$(LIBPCI_VERSION).tar.bz2
        rm -f grub-$(GRUB_VERSION).tar.gz
        rm -f lwip-$(LWIP_VERSION).tar.gz
        rm -f ocaml-$(OCAML_VERSION).tar.gz
+       rm -f polarssl-$(POLARSSL_VERSION)-gpl.tgz
+       rm -f openssl-$(POLARSSL_VERSION)-gpl.tgz
 
 .PHONY: distclean
 distclean: downloadclean
diff --git a/stubdom/polarssl.patch b/stubdom/polarssl.patch
new file mode 100644
index 0000000..d387d4e
--- /dev/null
+++ b/stubdom/polarssl.patch
@@ -0,0 +1,64 @@
+diff -Naur polarssl-1.1.4/include/polarssl/config.h 
polarssl-x86_64/include/polarssl/config.h
+--- polarssl-1.1.4/include/polarssl/config.h   2011-12-22 05:06:27.000000000 
-0500
++++ polarssl-x86_64/include/polarssl/config.h  2012-10-30 17:18:07.567001000 
-0400
+@@ -164,8 +164,8 @@
+  * application.
+  *
+  * Uncomment this macro to prevent loading of default entropy functions.
+-#define POLARSSL_NO_DEFAULT_ENTROPY_SOURCES
+  */
++#define POLARSSL_NO_DEFAULT_ENTROPY_SOURCES
+
+ /**
+  * \def POLARSSL_NO_PLATFORM_ENTROPY
+@@ -175,8 +175,8 @@
+  * standards like the /dev/urandom or Windows CryptoAPI.
+  *
+  * Uncomment this macro to disable the built-in platform entropy functions.
+-#define POLARSSL_NO_PLATFORM_ENTROPY
+  */
++#define POLARSSL_NO_PLATFORM_ENTROPY
+
+ /**
+  * \def POLARSSL_PKCS1_V21
+@@ -426,8 +426,8 @@
+  * Requires: POLARSSL_TIMING_C
+  *
+  * This module enables the HAVEGE random number generator.
+- */
+ #define POLARSSL_HAVEGE_C
++ */
+
+ /**
+  * \def POLARSSL_MD_C
+@@ -490,7 +490,7 @@
+  *
+  * This module provides TCP/IP networking routines.
+  */
+-#define POLARSSL_NET_C
++//#define POLARSSL_NET_C
+
+ /**
+  * \def POLARSSL_PADLOCK_C
+@@ -644,8 +644,8 @@
+  * Caller:  library/havege.c
+  *
+  * This module is used by the HAVEGE random number generator.
+- */
+ #define POLARSSL_TIMING_C
++ */
+
+ /**
+  * \def POLARSSL_VERSION_C
+diff -Naur polarssl-1.1.4/library/bignum.c polarssl-x86_64/library/bignum.c
+--- polarssl-1.1.4/library/bignum.c    2012-04-29 16:15:55.000000000 -0400
++++ polarssl-x86_64/library/bignum.c   2012-10-30 17:21:52.135000999 -0400
+@@ -1101,7 +1101,7 @@
+             Z.p[i - t - 1] = ~0;
+         else
+         {
+-#if defined(POLARSSL_HAVE_LONGLONG)
++#if 0 //defined(POLARSSL_HAVE_LONGLONG)
+             t_udbl r;
+
+             r  = (t_udbl) X.p[i] << biL;
diff --git a/stubdom/tpmemu-0.7.4.patch b/stubdom/tpmemu-0.7.4.patch
new file mode 100644
index 0000000..b84eff1
--- /dev/null
+++ b/stubdom/tpmemu-0.7.4.patch
@@ -0,0 +1,12 @@
+diff -Naur tpm_emulator-x86_64-back/tpm/tpm_emulator_extern.c 
tpm_emulator-x86_64/tpm/tpm_emulator_extern.c
+--- tpm_emulator-x86_64-back/tpm/tpm_emulator_extern.c 2012-04-27 
10:55:46.581963398 -0400
++++ tpm_emulator-x86_64/tpm/tpm_emulator_extern.c      2012-04-27 
10:56:02.193034152 -0400
+@@ -249,7 +249,7 @@
+ #else /* TPM_NO_EXTERN */
+
+ int (*tpm_extern_init)(void)                                      = NULL;
+-int (*tpm_extern_release)(void)                                   = NULL;
++void (*tpm_extern_release)(void)                                   = NULL;
+ void* (*tpm_malloc)(size_t size)                                  = NULL;
+ void (*tpm_free)(/*const*/ void *ptr)                             = NULL;
+ void (*tpm_log)(int priority, const char *fmt, ...)               = NULL;
-- 
1.7.10.4


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