sign_rpm: support signing files in RPM payload

Currently, RPM4 supports to sign the files in RPM payload with plugin
mechanism. We introduce more definitions to make the file signing
available for the users:

- RPM_FILE_CHECKSUM_DIGEST
  Global switch to enable file signing.
- RPM_FSK_PATH
  The file signing key.
- RPM_FSK_PASSWORD
  The password of file signing key.
- RPM_FILE_CHECKSUM_DIGEST
  The file checksum digest.

(From OE-Core rev: 95b9ee33d5595078e90c633f6155ec9ba3d184f0)

Signed-off-by: Lans Zhang <jia.zhang@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 6 insertions, 1 deletions

diff --git a/meta/lib/oe/gpg_sign.py b/meta/lib/oe/gpg_sign.py
index c53df54a5b..f4d8b10e4b 100644
--- a/meta/lib/oe/gpg_sign.py
+++ b/meta/lib/oe/gpg_sign.py
@@ -27,7 +27,7 @@ class LocalSigner(object):
             raise bb.build.FuncFailed('Failed to export gpg public key (%s): %s' %
                                       (keyid, output))
 
-    def sign_rpms(self, files, keyid, passphrase):
+    def sign_rpms(self, files, keyid, passphrase, digest, fsk=None, fsk_password=None):
         """Sign RPM files"""
 
         cmd = self.rpm_bin + " --addsign --define '_gpg_name %s'  " % keyid
@@ -35,10 +35,15 @@ class LocalSigner(object):
         if self.gpg_version > (2,1,):
             gpg_args += ' --pinentry-mode=loopback'
         cmd += "--define '_gpg_sign_cmd_extra_args %s' " % gpg_args
+        cmd += "--define '_binary_filedigest_algorithm %s' " % digest
         if self.gpg_bin:
             cmd += "--define '__gpg %s' " % self.gpg_bin
         if self.gpg_path:
             cmd += "--define '_gpg_path %s' " % self.gpg_path
+        if fsk:
+            cmd += "--signfiles --fskpath %s " % fsk
+            if fsk_password:
+                cmd += "--define '_file_signing_key_password %s' " % fsk_password
 
         # Sign in chunks of 100 packages
         for i in range(0, len(files), 100):