Commit Graph

186 Commits

Author SHA1 Message Date
Jeremy Kerr 34edfd6348 automake: Add -Wall -Wextra CFLAGS
Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
2012-06-11 15:59:48 +08:00
Jeremy Kerr 3c9815acc6 sbsign: Add --detached option to create detached PKCS7 signatures
Add an option (--detached) to sbsign, which creates a detached
signature, rather than embedding it in the PE/COFF signature table.

Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
2012-06-11 15:59:48 +08:00
Jeremy Kerr f98a885cfa sbsign: fix flag for verbose operation
Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
2012-06-11 14:54:57 +08:00
Jeremy Kerr 9786761e4f docs: Fix manpage creation
$(builddir) should be $(top_builddir), and we need a valid definition of
MKDIR_P to create the docs.

Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
2012-06-11 14:37:33 +08:00
Adam Conrad b0619274fd autogen.sh: Fix ccan_module assignment
Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
2012-05-29 09:33:05 +08:00
Jeremy Kerr 9a4440676c image: use read_write_all from ccan
Rather than using our own functions for reading/writing an entire
buffer, use ccan's.

Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
2012-05-28 22:44:39 +08:00
Jeremy Kerr 3bb18f8ed9 image: Fix format specifier for 32-bit builds
Use %t rather than assuming typeof(ptr - int) == unsigned long.

Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
2012-05-28 22:35:48 +08:00
Jeremy Kerr 3def238360 autoconfiscate
Add autoconf & automake metadata, plus required files for automake to
run without complaint.

Requires an update to ccan, to get the --build-type argument to
create-ccan-tree.

Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
2012-05-28 22:35:48 +08:00
Jeremy Kerr 42c7160576 docs: Add initial manpages
Mostly generated from help2man output.

Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
2012-05-24 15:17:26 +08:00
Jeremy Kerr fcf3cdf70a sbsign,sbverify: help2man-ize usage output
Update the usage output of sbsign and sbverify so that it can be better
parsed by help2man. Also, add --version and --help.

Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
2012-05-24 15:17:25 +08:00
Jeremy Kerr e83712388f Makefile: Add dist targets
Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
2012-05-24 15:17:24 +08:00
Jeremy Kerr c74f1ceeb1 ccan: Add ccan import logic
Add make logic to import lib/ccan from lib/ccan.git. We need to set some
dependencies on $(obj) to ensure the the ccan headers are available
before starting the main build.

Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
2012-05-24 15:17:24 +08:00
Jeremy Kerr 90c4c8718e Move ccan submodule
Move the ccan git submodule to lib/ccan.git, so we can use ccan's
create-ccan-tree utility.

Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
2012-05-24 15:17:18 +08:00
Jeremy Kerr 3e6c9347be Remove unused header
Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
2012-05-15 14:19:00 +08:00
Jeremy Kerr e27f10f6c2 Remove pkcs7-simple test file
Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
2012-05-14 16:30:12 +08:00
Jeremy Kerr f4b2d3618f Makefile: add install target
Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
2012-05-14 16:06:01 +08:00
Jeremy Kerr 40bc6428d1 Makefile: Comment components
Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
2012-05-14 15:57:10 +08:00
Jeremy Kerr 17f77a9aab sbverify: clean up openssl init
Remove a duplicate call to ERR_load_crypto_strings, and move the digest
init earlier.

Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
2012-05-14 15:53:26 +08:00
Jeremy Kerr c48e3922ca sbverify: add check for invalid PKCS7 data
Make sure d2i_PKCS7 returned a PKCS7 structure.

Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
2012-05-14 15:52:03 +08:00
Jeremy Kerr e3d6afbd61 sbverify: Add certificate chain verification
Add an option (--cert <file>) to specify a root certificate (or
certificates) to use as a trusted CA.

Verification can be disabled with --no-verify.

Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
2012-05-14 15:48:30 +08:00
Jeremy Kerr e404a4d412 verify: move idc-related parsing to idc.c
Extract the IDC-parsing code from IDC_check_hash, and use it to
initialise a BIO. This BIO can then be used to perform the PKCS7
verification.

Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
2012-05-12 23:12:18 -07:00
Jeremy Kerr d5f1a61b99 sbsign: fix incorrect check for certificate load
Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
2012-05-12 21:35:09 -07:00
Jeremy Kerr ef7966087d image: reformat gap warnings
Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
2012-05-12 21:32:23 -07:00
Jeremy Kerr f7f7ad00a3 image: add cert table to image size
Don't warn when the certificate table is the only un-hashed data.

Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
2012-05-12 21:31:43 -07:00
Jeremy Kerr 4e89b9a1ee sbverify: Add check for image hash
Add a check to match the calculated image's hash against the one found
in the PKCS7 IndirectDataContext

Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
2012-05-12 21:21:20 -07:00
Jeremy Kerr b929aaa655 sbverify: check for presence of signature table
Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
2012-05-12 10:47:21 -07:00
Jeremy Kerr 7c256bc407 Makefile: add $(tools) var
Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
2012-05-12 09:48:51 -07:00
Jeremy Kerr 902cb928b6 sbsigntool -> sbsign
Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
2012-05-12 09:45:22 -07:00
Jeremy Kerr b3dc6529eb image: open output file with O_TRUNC
Prevents weirdness when overwriting old files.

Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
2012-05-12 09:44:17 -07:00
Jeremy Kerr fcf663b560 sbsigntooL: expand usage info
Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
2012-04-24 09:09:57 +08:00
Jeremy Kerr 0e9c5f7496 Add GPLv3 text in COPYING
Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
2012-04-24 09:01:05 +08:00
Jeremy Kerr 348a43e3f1 coff: remove unneeded coff includes
Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
2012-04-24 08:38:57 +08:00
Jeremy Kerr 1d3ebb7b24 Add copyright comments
GPLv3; the sources include parts of binutils, include parts of ccan,
and have been partially based of osslsigntool.

Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
2012-04-23 18:14:42 +08:00
Jeremy Kerr da5568e8ff image: warn about potential checksum differences
Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
2012-04-23 17:42:45 +08:00
Jeremy Kerr d8eadfcc24 idc: allocate using the image context
Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
2012-04-23 17:36:08 +08:00
Jeremy Kerr 3b802fe3da Initial commit
Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
2012-04-23 17:25:19 +08:00