diff options
author | Android Build Coastguard Worker <android-build-coastguard-worker@google.com> | 2023-02-22 18:18:56 +0000 |
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committer | Android Build Coastguard Worker <android-build-coastguard-worker@google.com> | 2023-02-22 18:18:56 +0000 |
commit | ab123c3736ddaae9eb1230fb2310cccac81625f0 (patch) | |
tree | 238c70509eae1a52beca6df0b701869b1367c88b /filesystem/filesystem.go | |
parent | d489356c4f07556b1203ddc5a5bf0e6044eea44d (diff) | |
parent | 99a750fbb46bd6acc2c1417515dfbd753830ad6f (diff) |
Snap for 9635940 from 99a750fbb46bd6acc2c1417515dfbd753830ad6f to tm-platform-release
Change-Id: I745bae95357e16665475e65e58f711d4db4593f6
Diffstat (limited to 'filesystem/filesystem.go')
-rw-r--r-- | filesystem/filesystem.go | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/filesystem/filesystem.go b/filesystem/filesystem.go index ccf9e9d3b..665faaaed 100644 --- a/filesystem/filesystem.go +++ b/filesystem/filesystem.go @@ -66,9 +66,13 @@ type filesystemProperties struct { // TODO(jiyong): allow apex_key to be specified here Avb_private_key *string `android:"path"` - // Hash and signing algorithm for avbtool. Default is SHA256_RSA4096. + // Signing algorithm for avbtool. Default is SHA256_RSA4096. Avb_algorithm *string + // Hash algorithm used for avbtool (for descriptors). This is passed as hash_algorithm to + // avbtool. Default used by avbtool is sha1. + Avb_hash_algorithm *string + // Name of the partition stored in vbmeta desc. Defaults to the name of this module. Partition_name *string @@ -318,7 +322,11 @@ func (f *filesystem) buildPropFile(ctx android.ModuleContext) (propFile android. addStr("avb_algorithm", algorithm) key := android.PathForModuleSrc(ctx, proptools.String(f.properties.Avb_private_key)) addPath("avb_key_path", key) - addStr("avb_add_hashtree_footer_args", "--do_not_generate_fec") + avb_add_hashtree_footer_args := "--do_not_generate_fec" + if hashAlgorithm := proptools.String(f.properties.Avb_hash_algorithm); hashAlgorithm != "" { + avb_add_hashtree_footer_args += " --hash_algorithm " + hashAlgorithm + } + addStr("avb_add_hashtree_footer_args", avb_add_hashtree_footer_args) partitionName := proptools.StringDefault(f.properties.Partition_name, f.Name()) addStr("partition_name", partitionName) } |