Re: [GIT PULL] Asymmetric keys and module signing

From: David Howells
Date: Thu Sep 27 2012 - 05:08:31 EST

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Hi Rusty,

Could you pull my tree?

David
---

The following changes since commit eeea3ac912207dcf759b95b2b4c36f96bce583bf:

Merge tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc (2012-09-06 10:23:58 -0700)

are available in the git repository at:

git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-modsign.git modsign-post-KS

for you to fetch changes up to 15765081423824e1ccc329264ae13f5ea87f3a85:

MODSIGN: Sign modules during the build process (2012-09-26 10:11:06 +0100)

----------------------------------------------------------------
(from the branch description for modsign-post-KS local branch)

post Kernel-Summit module signing
----------------------------------------------------------------
David Howells (24):
KEYS: Add payload preparsing opportunity prior to key instantiate or update
MPILIB: Provide count_leading/trailing_zeros() based on arch functions
KEYS: Document asymmetric key type
KEYS: Implement asymmetric key type
KEYS: Asymmetric key pluggable data parsers
KEYS: Asymmetric public-key algorithm crypto key subtype
KEYS: Provide signature verification with an asymmetric key
MPILIB: Reinstate mpi_cmp[_ui]() and export for RSA signature verification
RSA: Implement signature verification algorithm [PKCS#1 / RFC3447]
RSA: Fix signature verification for shorter signatures
X.509: Implement simple static OID registry
X.509: Add utility functions to render OIDs as strings
X.509: Add simple ASN.1 grammar compiler
X.509: Add an ASN.1 decoder
MPILIB: Provide a function to read raw data into an MPI
X.509: Add a crypto key parser for binary (DER) X.509 certificates
MODSIGN: Add FIPS policy
MODSIGN: Provide gitignore and make clean rules for extra files
MODSIGN: Provide Kconfig options
MODSIGN: Automatically generate module signing keys if missing
MODSIGN: Provide module signing public keys to the kernel
MODSIGN: Implement module signature checking
MODSIGN: Provide a script for generating a key ID from an X.509 cert
MODSIGN: Sign modules during the build process

Rusty Russell (1):
module: signature checking hook

.gitignore | 14 +
Documentation/crypto/asymmetric-keys.txt | 312 ++++++
Documentation/kernel-parameters.txt | 6 +
Documentation/security/keys.txt | 50 +-
Makefile | 1 +
crypto/Kconfig | 1 +
crypto/Makefile | 1 +
crypto/asymmetric_keys/.gitignore | 1 +
crypto/asymmetric_keys/Kconfig | 38 +
crypto/asymmetric_keys/Makefile | 27 +
crypto/asymmetric_keys/asymmetric_keys.h | 15 +
crypto/asymmetric_keys/asymmetric_type.c | 274 +++++
crypto/asymmetric_keys/public_key.c | 108 ++
crypto/asymmetric_keys/public_key.h | 30 +
crypto/asymmetric_keys/rsa.c | 277 ++++++
crypto/asymmetric_keys/signature.c | 49 +
crypto/asymmetric_keys/x509.asn1 | 60 ++
crypto/asymmetric_keys/x509_cert_parser.c | 497 ++++++++++
crypto/asymmetric_keys/x509_parser.h | 36 +
crypto/asymmetric_keys/x509_public_key.c | 207 ++++
crypto/asymmetric_keys/x509_rsakey.asn1 | 4 +
fs/cifs/cifs_spnego.c | 6 +-
fs/cifs/cifsacl.c | 8 +-
include/asm-generic/bitops/count_zeros.h | 57 ++
include/crypto/public_key.h | 108 ++
include/keys/asymmetric-parser.h | 37 +
include/keys/asymmetric-subtype.h | 55 +
include/keys/asymmetric-type.h | 25 +
include/keys/user-type.h | 6 +-
include/linux/asn1.h | 67 ++
include/linux/asn1_ber_bytecode.h | 87 ++
include/linux/asn1_decoder.h | 24 +
include/linux/key-type.h | 35 +-
include/linux/module.h | 8 +
include/linux/mpi.h | 1 +
include/linux/oid_registry.h | 92 ++
init/Kconfig | 68 ++
kernel/Makefile | 57 ++
kernel/modsign_pubkey.c | 112 +++
kernel/module-internal.h | 15 +
kernel/module.c | 97 +-
kernel/module_signing.c | 243 +++++
lib/.gitignore | 2 +-
lib/Kconfig | 5 +
lib/Makefile | 18 +
lib/asn1_decoder.c | 477 +++++++++
lib/build_OID_registry | 209 ++++
lib/mpi/Makefile | 1 +
lib/mpi/longlong.h | 138 +--
lib/mpi/mpi-bit.c | 2 +-
lib/mpi/mpi-cmp.c | 70 ++
lib/mpi/mpi-pow.c | 4 +-
lib/mpi/mpicoder.c | 55 +
lib/oid_registry.c | 170 ++++
net/ceph/crypto.c | 9 +-
net/dns_resolver/dns_key.c | 6 +-
net/rxrpc/ar-key.c | 40 +-
scripts/.gitignore | 1 +
scripts/Makefile | 2 +
scripts/Makefile.build | 11 +
scripts/Makefile.modpost | 75 +-
scripts/asn1_compiler.c | 1545 +++++++++++++++++++++++++++++
scripts/sign-file | 115 +++
scripts/x509keyid | 268 +++++
security/keys/encrypted-keys/encrypted.c | 16 +-
security/keys/key.c | 114 ++-
security/keys/keyctl.c | 18 +-
security/keys/keyring.c | 6 +-
security/keys/request_key_auth.c | 8 +-
security/keys/trusted.c | 16 +-
security/keys/user_defined.c | 14 +-
71 files changed, 6387 insertions(+), 244 deletions(-)
create mode 100644 Documentation/crypto/asymmetric-keys.txt
create mode 100644 crypto/asymmetric_keys/.gitignore
create mode 100644 crypto/asymmetric_keys/Kconfig
create mode 100644 crypto/asymmetric_keys/Makefile
create mode 100644 crypto/asymmetric_keys/asymmetric_keys.h
create mode 100644 crypto/asymmetric_keys/asymmetric_type.c
create mode 100644 crypto/asymmetric_keys/public_key.c
create mode 100644 crypto/asymmetric_keys/public_key.h
create mode 100644 crypto/asymmetric_keys/rsa.c
create mode 100644 crypto/asymmetric_keys/signature.c
create mode 100644 crypto/asymmetric_keys/x509.asn1
create mode 100644 crypto/asymmetric_keys/x509_cert_parser.c
create mode 100644 crypto/asymmetric_keys/x509_parser.h
create mode 100644 crypto/asymmetric_keys/x509_public_key.c
create mode 100644 crypto/asymmetric_keys/x509_rsakey.asn1
create mode 100644 include/asm-generic/bitops/count_zeros.h
create mode 100644 include/crypto/public_key.h
create mode 100644 include/keys/asymmetric-parser.h
create mode 100644 include/keys/asymmetric-subtype.h
create mode 100644 include/keys/asymmetric-type.h
create mode 100644 include/linux/asn1.h
create mode 100644 include/linux/asn1_ber_bytecode.h
create mode 100644 include/linux/asn1_decoder.h
create mode 100644 include/linux/oid_registry.h
create mode 100644 kernel/modsign_pubkey.c
create mode 100644 kernel/module-internal.h
create mode 100644 kernel/module_signing.c
create mode 100644 lib/asn1_decoder.c
create mode 100755 lib/build_OID_registry
create mode 100644 lib/mpi/mpi-cmp.c
create mode 100644 lib/oid_registry.c
create mode 100644 scripts/asn1_compiler.c
create mode 100644 scripts/sign-file
create mode 100755 scripts/x509keyid
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Next message: Masami Hiramatsu: "Re: [PATCH] perf probe: print an enum type variable in "enum variable-name"format when showing accessible variables"
Previous message: Viresh Kumar: "[PATCH V2 1/3] sched: Create sched_select_cpu() to give preferred CPU for power saving"
In reply to: Rusty Russell: "Re: [GIT PULL] Asymmetric keys and module signing"
Next in thread: Rusty Russell: "[PATCH 1/2] modsign: don't use bashism in sh scripts."
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]