[PATCH v8 07/14] integrity: Select CONFIG_KEYS instead of depending on it

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From: Thiago Jung Bauermann <bauerman@linux.ibm.com>
To: linux-integrity@vger.kernel.org
Cc: linux-security-module@vger.kernel.org, keyrings@vger.kernel.org,
	linux-crypto@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
	linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org,
	Mimi Zohar <zohar@linux.ibm.com>,
	Dmitry Kasatkin <dmitry.kasatkin@gmail.com>,
	James Morris <jmorris@namei.org>,
	"Serge E. Hallyn" <serge@hallyn.com>,
	David Howells <dhowells@redhat.com>,
	David Woodhouse <dwmw2@infradead.org>,
	Jessica Yu <jeyu@kernel.org>,
	Herbert Xu <herbert@gondor.apana.org.au>,
	"David S. Miller" <davem@davemloft.net>,
	Jonathan Corbet <corbet@lwn.net>,
	"AKASHI, Takahiro" <takahiro.akashi@linaro.org>,
	Thiago Jung Bauermann <bauerman@linux.ibm.com>,
	Mimi Zohar <zohar@linux.vnet.ibm.com>
Subject: [PATCH v8 07/14] integrity: Select CONFIG_KEYS instead of depending on it
Date: Fri, 16 Nov 2018 20:07:05 +0000	[thread overview]
Message-ID: <20181116200712.14154-8-bauerman@linux.ibm.com> (raw)
In-Reply-To: <20181116200712.14154-1-bauerman@linux.ibm.com>

This avoids a dependency cycle in soon-to-be-introduced
CONFIG_IMA_APPRAISE_MODSIG: it will select CONFIG_MODULE_SIG_FORMAT
which in turn selects CONFIG_KEYS. Kconfig then complains that
CONFIG_INTEGRITY_SIGNATURE depends on CONFIG_KEYS.

Signed-off-by: Thiago Jung Bauermann <bauerman@linux.ibm.com>
Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
---
 security/integrity/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/security/integrity/Kconfig b/security/integrity/Kconfig
index da9565891738..0d642e0317c7 100644
--- a/security/integrity/Kconfig
+++ b/security/integrity/Kconfig
@@ -17,8 +17,8 @@ if INTEGRITY
 
 config INTEGRITY_SIGNATURE
 	bool "Digital signature verification using multiple keyrings"
-	depends on KEYS
 	default n
+	select KEYS
 	select SIGNATURE
 	help
 	  This option enables digital signature verification support

WARNING: multiple messages have this Message-ID (diff)

From: Thiago Jung Bauermann <bauerman@linux.ibm.com>
To: linux-integrity@vger.kernel.org
Cc: linux-security-module@vger.kernel.org, keyrings@vger.kernel.org,
	linux-crypto@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
	linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org,
	Mimi Zohar <zohar@linux.ibm.com>,
	Dmitry Kasatkin <dmitry.kasatkin@gmail.com>,
	James Morris <jmorris@namei.org>,
	"Serge E. Hallyn" <serge@hallyn.com>,
	David Howells <dhowells@redhat.com>,
	David Woodhouse <dwmw2@infradead.org>,
	Jessica Yu <jeyu@kernel.org>,
	Herbert Xu <herbert@gondor.apana.org.au>,
	"David S. Miller" <davem@davemloft.net>,
	Jonathan Corbet <corbet@lwn.net>,
	"AKASHI, Takahiro" <takahiro.akashi@linaro.org>,
	Thiago Jung Bauermann <bauerman@linux.ibm.com>,
	Mimi Zohar <zohar@linux.vnet.ibm.com>
Subject: [PATCH v8 07/14] integrity: Select CONFIG_KEYS instead of depending on it
Date: Fri, 16 Nov 2018 18:07:05 -0200	[thread overview]
Message-ID: <20181116200712.14154-8-bauerman@linux.ibm.com> (raw)
In-Reply-To: <20181116200712.14154-1-bauerman@linux.ibm.com>

This avoids a dependency cycle in soon-to-be-introduced
CONFIG_IMA_APPRAISE_MODSIG: it will select CONFIG_MODULE_SIG_FORMAT
which in turn selects CONFIG_KEYS. Kconfig then complains that
CONFIG_INTEGRITY_SIGNATURE depends on CONFIG_KEYS.

Signed-off-by: Thiago Jung Bauermann <bauerman@linux.ibm.com>
Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
---
 security/integrity/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/security/integrity/Kconfig b/security/integrity/Kconfig
index da9565891738..0d642e0317c7 100644
--- a/security/integrity/Kconfig
+++ b/security/integrity/Kconfig
@@ -17,8 +17,8 @@ if INTEGRITY
 
 config INTEGRITY_SIGNATURE
 	bool "Digital signature verification using multiple keyrings"
-	depends on KEYS
 	default n
+	select KEYS
 	select SIGNATURE
 	help
 	  This option enables digital signature verification support

WARNING: multiple messages have this Message-ID (diff)

From: Thiago Jung Bauermann <bauerman@linux.ibm.com>
To: linux-integrity@vger.kernel.org
Cc: Herbert Xu <herbert@gondor.apana.org.au>,
	linux-doc@vger.kernel.org,
	Dmitry Kasatkin <dmitry.kasatkin@gmail.com>,
	"David S. Miller" <davem@davemloft.net>,
	Jonathan Corbet <corbet@lwn.net>,
	linux-kernel@vger.kernel.org, Mimi Zohar <zohar@linux.ibm.com>,
	James Morris <jmorris@namei.org>,
	David Howells <dhowells@redhat.com>,
	"AKASHI, Takahiro" <takahiro.akashi@linaro.org>,
	linux-security-module@vger.kernel.org, keyrings@vger.kernel.org,
	linux-crypto@vger.kernel.org, Jessica Yu <jeyu@kernel.org>,
	Mimi Zohar <zohar@linux.vnet.ibm.com>,
	linuxppc-dev@lists.ozlabs.org,
	David Woodhouse <dwmw2@infradead.org>,
	Thiago Jung Bauermann <bauerman@linux.ibm.com>,
	"Serge E. Hallyn" <serge@hallyn.com>
Subject: [PATCH v8 07/14] integrity: Select CONFIG_KEYS instead of depending on it
Date: Fri, 16 Nov 2018 18:07:05 -0200	[thread overview]
Message-ID: <20181116200712.14154-8-bauerman@linux.ibm.com> (raw)
In-Reply-To: <20181116200712.14154-1-bauerman@linux.ibm.com>

This avoids a dependency cycle in soon-to-be-introduced
CONFIG_IMA_APPRAISE_MODSIG: it will select CONFIG_MODULE_SIG_FORMAT
which in turn selects CONFIG_KEYS. Kconfig then complains that
CONFIG_INTEGRITY_SIGNATURE depends on CONFIG_KEYS.

Signed-off-by: Thiago Jung Bauermann <bauerman@linux.ibm.com>
Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
---
 security/integrity/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/security/integrity/Kconfig b/security/integrity/Kconfig
index da9565891738..0d642e0317c7 100644
--- a/security/integrity/Kconfig
+++ b/security/integrity/Kconfig
@@ -17,8 +17,8 @@ if INTEGRITY
 
 config INTEGRITY_SIGNATURE
 	bool "Digital signature verification using multiple keyrings"
-	depends on KEYS
 	default n
+	select KEYS
 	select SIGNATURE
 	help
 	  This option enables digital signature verification support

next prev parent reply	other threads:[~2018-11-16 20:07 UTC|newest]

Thread overview: 54+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-11-16 20:06 [PATCH v8 00/14] Appended signatures support for IMA appraisal Thiago Jung Bauermann
2018-11-16 20:06 ` Thiago Jung Bauermann
2018-11-16 20:06 ` Thiago Jung Bauermann
2018-11-16 20:06 ` [PATCH v8 01/14] MODSIGN: Export module signature definitions Thiago Jung Bauermann
2018-11-16 20:06   ` Thiago Jung Bauermann
2018-11-16 20:06   ` Thiago Jung Bauermann
2018-11-16 20:07 ` [PATCH v8 02/14] PKCS#7: Refactor verify_pkcs7_signature() and add pkcs7_get_message_sig() Thiago Jung Bauermann
2018-11-16 20:07   ` Thiago Jung Bauermann
2018-11-16 20:07   ` Thiago Jung Bauermann
2018-11-16 20:07 ` [PATCH v8 03/14] PKCS#7: Introduce pkcs7_get_digest() Thiago Jung Bauermann
2018-11-16 20:07   ` Thiago Jung Bauermann
2018-11-16 20:07   ` Thiago Jung Bauermann
2018-11-16 20:07 ` [PATCH v8 04/14] integrity: Introduce struct evm_xattr Thiago Jung Bauermann
2018-11-16 20:07   ` Thiago Jung Bauermann
2018-11-16 20:07   ` Thiago Jung Bauermann
2018-11-29 20:59   ` Mimi Zohar
2018-11-29 20:59     ` Mimi Zohar
2018-11-29 20:59     ` Mimi Zohar
2018-11-16 20:07 ` [PATCH v8 05/14] integrity: Introduce integrity_keyring_from_id() Thiago Jung Bauermann
2018-11-16 20:07   ` Thiago Jung Bauermann
2018-11-16 20:07   ` Thiago Jung Bauermann
2018-11-16 20:07 ` [PATCH v8 06/14] integrity: Introduce asymmetric_sig_has_known_key() Thiago Jung Bauermann
2018-11-16 20:07   ` Thiago Jung Bauermann
2018-11-16 20:07   ` Thiago Jung Bauermann
2018-11-16 20:07 ` Thiago Jung Bauermann [this message]
2018-11-16 20:07   ` [PATCH v8 07/14] integrity: Select CONFIG_KEYS instead of depending on it Thiago Jung Bauermann
2018-11-16 20:07   ` Thiago Jung Bauermann
2018-11-16 20:07 ` [PATCH v8 08/14] ima: Introduce is_signed() Thiago Jung Bauermann
2018-11-16 20:07   ` Thiago Jung Bauermann
2018-11-16 20:07   ` Thiago Jung Bauermann
2018-11-16 20:07 ` [PATCH v8 09/14] ima: Export func_tokens Thiago Jung Bauermann
2018-11-16 20:07   ` Thiago Jung Bauermann
2018-11-16 20:07   ` Thiago Jung Bauermann
2018-11-16 20:07 ` [PATCH v8 10/14] ima: Add modsig appraise_type option for module-style appended signatures Thiago Jung Bauermann
2018-11-16 20:07   ` Thiago Jung Bauermann
2018-11-16 20:07   ` Thiago Jung Bauermann
2018-11-16 20:07 ` [PATCH v8 11/14] ima: Implement support " Thiago Jung Bauermann
2018-11-16 20:07   ` Thiago Jung Bauermann
2018-11-16 20:07   ` Thiago Jung Bauermann
2018-11-16 20:07 ` [PATCH v8 12/14] ima: Add new "d-sig" template field Thiago Jung Bauermann
2018-11-16 20:07   ` Thiago Jung Bauermann
2018-11-16 20:07   ` Thiago Jung Bauermann
2018-11-16 20:07 ` [PATCH v8 13/14] ima: Write modsig to the measurement list Thiago Jung Bauermann
2018-11-16 20:07   ` Thiago Jung Bauermann
2018-11-16 20:07   ` Thiago Jung Bauermann
2018-11-16 20:07 ` [PATCH v8 14/14] ima: Store the measurement again when appraising a modsig Thiago Jung Bauermann
2018-11-16 20:07   ` Thiago Jung Bauermann
2018-11-16 20:07   ` Thiago Jung Bauermann
2018-12-04 21:59 ` [PATCH v8 00/14] Appended signatures support for IMA appraisal James Morris
2018-12-04 21:59   ` James Morris
2018-12-04 21:59   ` James Morris
2018-12-04 23:35   ` Thiago Jung Bauermann
2018-12-04 23:35     ` Thiago Jung Bauermann
2018-12-04 23:35     ` Thiago Jung Bauermann

find likely ancestor, descendant, or conflicting patches for this message:
( dfblob:da956589173 dfblob:0d642e0317c dfblob:da956589173
dfblob:0d642e0317c dfblob:da956589173 dfblob:0d642e0317c )
 OR (
bs:"[PATCH v8 07/14] integrity: Select CONFIG_KEYS instead of depending on it" )
	(help)

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