lib/sign: add support of file with valid keys for remote

Allow to use custom file with public keys for remote.

Signed-off-by: Denis Pynkin <denis.pynkin@collabora.com>
This commit is contained in:
Denis Pynkin committed 2020-03-25 15:23:54 +03:00
1 parent 91cc294d05
commit 073876d9b2
2 files changed
+57 -3

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+40 -2
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@@ -1527,6 +1527,7 @@ ostree_verify_unwritten_commit (OtPullData *pull_data,
g_autofree gchar *signature_key = NULL;
g_autofree GVariantType *signature_format = NULL;
g_autofree gchar *pk_ascii = NULL;
g_autofree gchar *pk_file = NULL;
if ((sign = ostree_sign_get_by_name (names[i], error)) == NULL)
{
@@ -1543,7 +1544,25 @@ ostree_verify_unwritten_commit (OtPullData *pull_data,
if (!signatures)
continue;
/* TODO: load keys for remote here */
/* Load keys for remote from file */
ostree_repo_get_remote_option (pull_data->repo,
pull_data->remote_name,
"verification-file", NULL,
&pk_file, NULL);
if (pk_file != NULL)
{
g_autoptr (GVariantBuilder) builder = NULL;
g_autoptr (GVariant) options = NULL;
builder = g_variant_builder_new (G_VARIANT_TYPE ("a{sv}"));
g_variant_builder_add (builder, "{sv}", "filename", g_variant_new_string (pk_file));
options = g_variant_builder_end (builder);
if (!ostree_sign_load_pk (sign, options, error))
g_clear_error (error);
}
/* Override key if it is set explicitly */
ostree_repo_get_remote_option (pull_data->repo,
pull_data->remote_name,
"verification-key", NULL,
@@ -1931,13 +1950,32 @@ scan_commit_object (OtPullData *pull_data,
{
g_autoptr (OstreeSign) sign = NULL;
g_autofree gchar *pk_ascii = NULL;
g_autofree gchar *pk_file = NULL;
if ((sign = ostree_sign_get_by_name (names[i], error)) == NULL)
{
g_clear_error (error);
continue;
}
/* TODO: load keys for remote here */
/* Load keys for remote from file */
ostree_repo_get_remote_option (pull_data->repo,
pull_data->remote_name,
"verification-file", NULL,
&pk_file, NULL);
if (pk_file != NULL)
{
g_autoptr (GVariantBuilder) builder = NULL;
g_autoptr (GVariant) options = NULL;
builder = g_variant_builder_new (G_VARIANT_TYPE ("a{sv}"));
g_variant_builder_add (builder, "{sv}", "filename", g_variant_new_string (pk_file));
options = g_variant_builder_end (builder);
if (!ostree_sign_load_pk (sign, options, error))
g_clear_error (error);
}
ostree_repo_get_remote_option (pull_data->repo,
pull_data->remote_name,
"verification-key", NULL,