Harden firmware recovery and retries

Improve companion BLE delivery and idempotent remote CLI retries, make FPF7 persistence atomic with FPF6 migration, verify staged OTA data on resume, and clarify filter policy wildcard and BlackHole semantics.
This commit is contained in:
mikecarper
2026-08-07 16:24:53 -07:00
parent 7f56da7a34
commit 11b692abfa
37 changed files with 1666 additions and 307 deletions
@@ -8,13 +8,19 @@ TEST(DeferredCliCommand, CopiesAuthenticatedCommandContext) {
memset(secret, 0x5A, sizeof(secret));
const char command[] = "del flood.moderation.all";
ASSERT_TRUE(deferred.enqueue(7, 123456U, 2, secret, command, strlen(command)));
ASSERT_TRUE(deferred.enqueue(7, 123456U, 2, secret, command,
strlen(command), 654321U));
EXPECT_TRUE(deferred.pending);
EXPECT_EQ(7, deferred.client_index);
EXPECT_EQ(123456U, deferred.sender_timestamp);
EXPECT_EQ(654321U, deferred.request_id);
EXPECT_EQ(2, deferred.path_hash_size);
EXPECT_EQ(0, memcmp(secret, deferred.secret, sizeof(secret)));
EXPECT_STREQ(command, deferred.command);
EXPECT_TRUE(deferred.matches(7, 654321U, command, strlen(command)));
EXPECT_FALSE(deferred.matches(6, 654321U, command, strlen(command)));
EXPECT_FALSE(deferred.matches(7, 654322U, command, strlen(command)));
EXPECT_FALSE(deferred.matches(7, 654321U, "region save", 11));
secret[0] = 0;
EXPECT_EQ(0x5A, deferred.secret[0]);
@@ -33,7 +39,9 @@ TEST(DeferredCliCommand, RejectsSecondCommandUntilCleared) {
deferred.clear();
EXPECT_FALSE(deferred.pending);
EXPECT_FALSE(deferred.matches(1, 10U, first, strlen(first)));
EXPECT_EQ(0, deferred.secret[0]);
EXPECT_EQ(0U, deferred.request_id);
EXPECT_EQ(0, deferred.command[0]);
ASSERT_TRUE(deferred.enqueue(2, 11U, 3, secret, second, strlen(second)));
EXPECT_STREQ(second, deferred.command);