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swtpm and libtpms host packages

PATCH Superseded Jarkko Sakkinen 2 participants 5 messages May 19, 2024 – May 20, 2024

v3 of 7 Superseded Latest is v7 →

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#0 lore raw

v3 cover swtpm and libtpms host packages

Add swtpm and libtpms host packages.

Jarkko Sakkinen (3):
package/json-glib: add host build
package/libtpms: add host package
package/swtpm: add host package

 DEVELOPERS                     |  2 ++
 package/Config.in              |  1 +
 package/Config.in.host         |  1 +
 package/json-glib/json-glib.mk |  6 ++++++
 package/libtpms/Config.in      | 20 ++++++++++++++++++++
 package/libtpms/libtpms.hash   |  2 ++
 package/libtpms/libtpms.mk     | 21 +++++++++++++++++++++
 package/swtpm/Config.in.host   | 11 +++++++++++
 package/swtpm/swtpm.hash       |  2 ++
 package/swtpm/swtpm.mk         | 24 ++++++++++++++++++++++++
 10 files changed, 90 insertions(+)
 create mode 100644 package/libtpms/Config.in
 create mode 100644 package/libtpms/libtpms.hash
 create mode 100644 package/libtpms/libtpms.mk
 create mode 100644 package/swtpm/Config.in.host
 create mode 100644 package/swtpm/swtpm.hash
 create mode 100644 package/swtpm/swtpm.mk

--
2.45.1

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#1 lore raw

PATCH v3 1/3 package/json-glib: add host build

---
v3:
- Remove host kconfig symbol.
- HOST_JSON_GLIB_CONF_OPTS = -Dintrospection=disabled v2:
- Disable GOI and NLS for the host.
- Add the missing host config.

---
 package/json-glib/json-glib.mk | 6 ++++++
 1 file changed, 6 insertions(+)
package/json-glib/json-glib.mk +6 -0
index cd53f24cee..cc9f8c9fa1 100644
@@ -18,6 +18,11 @@ JSON_GLIB_DEPENDENCIES = \
 	host-pkgconf \
 	libglib2
 
+HOST_JSON_GLIB_DEPENDENCIES = \
+	host-pkgconf \
+	host-libglib2
+HOST_JSON_GLIB_CONF_OPTS = -Dintrospection=disabled
+
 ifeq ($(BR2_PACKAGE_GOBJECT_INTROSPECTION),y)
 JSON_GLIB_CONF_OPTS += -Dintrospection=enabled
 JSON_GLIB_DEPENDENCIES += gobject-introspection
@@ -34,3 +39,4 @@ endif
 JSON_GLIB_LDFLAGS = $(TARGET_LDFLAGS) $(TARGET_NLS_LIBS)
 
 $(eval $(meson-package))
+$(eval $(host-meson-package))

--
2.45.1

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#2 lore raw

PATCH v3 2/3 package/libtpms: add host package

In reply to Jarkko Sakkinen

Libtpms is a library that targets the integration of TPM functionality into hypervisors, primarily into Qemu. Libtpms provides a very narrow public API for this purpose so that integration is possible. Only the minimum of necessary APIs are made publicly available.

---
v3:
- Use package deps in Kconfig as this just a library.
- DEPENDENCIES and CONF_OPTS for the host build v2:
- Use host packages in package/libtpms/Config.in.
- Select BR2_HOST_PACKAGE_LIBOPENSSL.

---
 DEVELOPERS                   |  1 +
 package/Config.in            |  1 +
 package/libtpms/Config.in    | 20 ++++++++++++++++++++
 package/libtpms/libtpms.hash |  2 ++
 package/libtpms/libtpms.mk   | 21 +++++++++++++++++++++
 5 files changed, 45 insertions(+)
 create mode 100644 package/libtpms/Config.in
 create mode 100644 package/libtpms/libtpms.hash
 create mode 100644 package/libtpms/libtpms.mk
DEVELOPERS +1 -0
index 52c9b84a9d..db0dc702a8 100644
@@ -1519,6 +1519,7 @@ N:	Jared Bents <[email protected]>
 F:	package/libvirt/
 
 N:	Jarkko Sakkinen <[email protected]>
+F:	package/libtpms/
 F:	package/quota/
 
 N:	Jason Pruitt <[email protected]>
package/Config.in +1 -0
index 1b6a5b0dab..30b76349ec 100644
@@ -1569,6 +1569,7 @@ menu "Crypto"
 	source "package/libssh/Config.in"
 	source "package/libssh2/Config.in"
 	source "package/libtomcrypt/Config.in"
+	source "package/libtpms/Config.in"
 	source "package/libuecc/Config.in"
 	source "package/libxcrypt/Config.in"
 	source "package/mbedtls/Config.in"
package/libtpms/Config.in new file +20 -0
new file mode 100644
index 0000000000..335a5bc7b6
@@ -0,0 +1,20 @@
+config BR2_PACKAGE_LIBTPMS
+	bool "libtpms"
+	select BR2_PACKAGE_LIBTOOL
+	select BR2_PACKAGE_OPENSSL
+	help
+	  Libtpms is a library that targets the integration of TPM
+	  functionality into hypervisors, primarily into Qemu. Libtpms
+	  provides a very narrow public API for this purpose so that
+	  integration is possible. Only the minimum of necessary APIs
+	  are made publicly available.
+
+	  It is assumed that the user of libtpms is familiar with the
+	  concepts of the Trusted Platform Module (TPM). For the
+	  interaction with libtpms it is necessary to know how to
+	  construct valid TPM commands and to be able to parse their
+	  results. It is not within the scope of libtpms's documentation
+	  to provide background on this. See the section on references
+	  below.
+
+	  https://github.com/stefanberger/libtpms/wiki
package/libtpms/libtpms.hash new file +2 -0
new file mode 100644
index 0000000000..1026aaa4f4
@@ -0,0 +1,2 @@
+sha256  2807466f1563ebe45fdd12dd26e501e8a0c4fbb99c7c428fbb508789efd221c0  libtpms-0.9.6.tar.gz
+sha256  82f1e6bae374bb6a9d4f4596767fd33e499718d560de140fd9f3d402cc5e41fb  LICENSE
package/libtpms/libtpms.mk new file +21 -0
new file mode 100644
index 0000000000..b730cc95f7
@@ -0,0 +1,21 @@
+################################################################################
+#
+# libtpms
+#
+################################################################################
+
+LIBTPMS_VERSION = 0.9.6
+LIBTPMS_SITE = $(call github,stefanberger,libtpms,v$(LIBTPMS_VERSION))
+LIBTPMS_LICENSE = BSD-4-Clause
+LIBTPMS_LICENSE_FILES = LICENSE
+LIBTPMS_INSTALL_STAGING = YES
+# Straight from the git repository:
+LIBTPMS_AUTORECONF = YES
+
+LIBTPMS_DEPENDENCIES = libtool pkgconf openssl
+LIBTPMS_CONF_OPTS = --with-openssl  -with-tpm2
+
+HOST_LIBTPMS_DEPENDENCIES = host-libtool host-pkgconf host-openssl
+HOST_LIBTPMS_CONF_OPTS = --with-openssl  -with-tpm2
+
+$(eval $(host-autotools-package))

--
2.45.1

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#3 lore raw

Re: [Buildroot] [PATCH v3 2/3] package/libtpms: add host package

Hi Jarkko,

[ Resend with the list on Cc; sorry for the dup ]

Quoted 9 lines · Jarkko Sakkinen
package/libtpms/libtpms.mk new file +3 -0
new file mode 100644
index 0000000000..b730cc95f7
@@ -0,0 +1,21 @@
+################################################################################
+#
+# libtpms

package/libtpms/libtpms.mk line 13

Quoted 10 lines
package/libtpms/libtpms.mk new file +10 -0
+#
+################################################################################
+
+LIBTPMS_VERSION = 0.9.6
+LIBTPMS_SITE = $(call github,stefanberger,libtpms,v$(LIBTPMS_VERSION))
+LIBTPMS_LICENSE = BSD-4-Clause
+LIBTPMS_LICENSE_FILES = LICENSE
+LIBTPMS_INSTALL_STAGING = YES
+# Straight from the git repository:
+LIBTPMS_AUTORECONF = YES

For a host package you want the HOST_ variant.

package/libtpms/libtpms.mk line 16

Quoted 3 lines
package/libtpms/libtpms.mk new file +3 -0
+
+LIBTPMS_DEPENDENCIES = libtool pkgconf openssl
+LIBTPMS_CONF_OPTS = --with-openssl  -with-tpm2

Since this is a host only package, these two are unused I think.

package/libtpms/libtpms.mk line 18

Quoted 2 lines
package/libtpms/libtpms.mk new file +2 -0
+
+HOST_LIBTPMS_DEPENDENCIES = host-libtool host-pkgconf host-openssl

package/pkg-autotools.mk automatically adds host-libtool dependency for the AUTORECONF case.

baruch

Quoted 3 lines
package/libtpms/libtpms.mk new file +3 -0
+HOST_LIBTPMS_CONF_OPTS = --with-openssl  -with-tpm2
+
+$(eval $(host-autotools-package))
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#4 lore raw

PATCH v3 3/3 package/swtpm: add host package

In reply to Jarkko Sakkinen

The SWTPM package provides TPM emulators with different front-end interfaces to libtpms. TPM emulators provide socket interfaces (TCP/IP and Unix) and the Linux CUSE interface for the creation of multiple native /dev/vtpm* devices.

---
v3:
- Remove libtool from Config.host.in.
v2:
- Remove libraries from Config.host.in.
- Put deps line-by-line.

---
 DEVELOPERS                   |  1 +
 package/Config.in.host       |  1 +
 package/swtpm/Config.in.host | 11 +++++++++++
 package/swtpm/swtpm.hash     |  2 ++
 package/swtpm/swtpm.mk       | 24 ++++++++++++++++++++++++
 5 files changed, 39 insertions(+)
 create mode 100644 package/swtpm/Config.in.host
 create mode 100644 package/swtpm/swtpm.hash
 create mode 100644 package/swtpm/swtpm.mk
DEVELOPERS +1 -0
index db0dc702a8..732002f85b 100644
@@ -1521,6 +1521,7 @@ F:	package/libvirt/
 N:	Jarkko Sakkinen <[email protected]>
 F:	package/libtpms/
 F:	package/quota/
+F:	package/swtpm/
 
 N:	Jason Pruitt <[email protected]>
 F:	package/librtlsdr/
package/Config.in.host +1 -0
index 986b2854d0..0cf9dc3897 100644
@@ -110,6 +110,7 @@ menu "Host utilities"
 	source "package/starfive-spltool/Config.in.host"
 	source "package/sunxi-tools/Config.in.host"
 	source "package/swig/Config.in.host"
+	source "package/swtpm/Config.in.host"
 	source "package/swugenerator/Config.in.host"
 	source "package/systemd/Config.in.host"
 	source "package/tegrarcm/Config.in.host"
package/swtpm/Config.in.host new file +11 -0
new file mode 100644
index 0000000000..0dd984ff8d
@@ -0,0 +1,11 @@
+config BR2_PACKAGE_HOST_SWTPM
+	bool "host swtpm"
+	help
+	  Compiles SWTPM software TPM emulator for the host.
+
+	  The SWTPM package provides TPM emulators with different
+	  front-end interfaces to libtpms. TPM emulators provide socket
+	  interfaces (TCP/IP and Unix) and the Linux CUSE interface for
+	  the creation of multiple native /dev/vtpm* devices.
+
+	  https://github.com/stefanberger/swtpm/wiki
package/swtpm/swtpm.hash new file +2 -0
new file mode 100644
index 0000000000..934d3b6ee0
@@ -0,0 +1,2 @@
+sha256  b281b4e8c39f68e1928675f788abc70072e4081152e129144359a8c5c304c06b  swtpm-0.8.2.tar.gz
+sha256  19d27d6e96d07022e5e688f75c974f1ceb9aae9e90e0fccae68666d02099cc4b  LICENSE
package/swtpm/swtpm.mk new file +24 -0
new file mode 100644
index 0000000000..f1e42a8bef
@@ -0,0 +1,24 @@
+################################################################################
+#
+# swtpm
+#
+################################################################################
+
+SWTPM_VERSION = 0.8.2
+SWTPM_SITE = $(call github,stefanberger,swtpm,v$(SWTPM_VERSION))
+SWTPM_LICENSE = BSD-4-Clause
+SWTPM_LICENSE_FILES = LICENSE
+# Straight from the git repository:
+SWTPM_AUTORECONF = YES
+
+HOST_SWTPM_DEPENDENCIES = \
+	host-json-glib \
+	host-libopenssl \
+	host-libtasn1 \
+	host-libtool \
+	host-libtpms \
+	host-pkgconf
+
+HOST_SWTPM_CONF_OPTS = --with-openssl --without-seccomp
+
+$(eval $(host-autotools-package))

--
2.45.1

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