tequilaOS/platform_system_core
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

fuzzy_fastboot: Add malformed download command test

Browse source 
Add a malformed download command test.
And add a sparse file test with very large block size

Bug: 215236564
Test: bootloader fastboot
Change-Id: I1072ba189ac15b2e1eb8f13ffd754f93c967e2d5
This commit is contained in:
Keith Mok 2022-01-18 23:18:44 +00:00
parent f6017f8508
commit 7e87807d16
1 changed files with 23 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

23
fastboot/fuzzy_fastboot/main.cpp
View file

@ -874,6 +874,12 @@ TEST_F(Fuzz, DownloadInvalid8) {
<< "Device did not respond with FAIL for malformed download command '" << cmd << "'";
}
TEST_F(Fuzz, DownloadInvalid9) {
std::string cmd("download:2PPPPPPPPPPPPPPPPPPPPPPPPPPPPPP");
EXPECT_EQ(fb->RawCommand(cmd), DEVICE_FAIL)
<< "Device did not respond with FAIL for malformed download command '" << cmd << "'";
}
TEST_F(Fuzz, GetVarAllSpam) {
auto start = std::chrono::high_resolution_clock::now();
std::chrono::duration<double> elapsed;
@ -996,6 +1002,23 @@ TEST_F(Fuzz, SparseZeroBlkSize) {
}
}
TEST_F(Fuzz, SparseVeryLargeBlkSize) {
// handcrafted sparse file with block size of ~4GB and divisible 4
const std::vector<char> buf = {
'\x3a', '\xff', '\x26', '\xed', '\x01', '\x00', '\x00', '\x00',
'\x1c', '\x00', '\x0c', '\x00', '\xF0', '\xFF', '\xFF', '\xFF',
'\x01', '\x00', '\x00', '\x00', '\x01', '\x00', '\x00', '\x00',
'\x00', '\x00', '\x00', '\x00', '\xc3', '\xca', '\x00', '\x00',
'\x01', '\x00', '\x00', '\x00', '\x0c', '\x00', '\x00', '\x00',
'\x11', '\x22', '\x33', '\x44'
};
ASSERT_EQ(DownloadCommand(buf.size()), SUCCESS) << "Device rejected download command";
ASSERT_EQ(SendBuffer(buf), SUCCESS) << "Downloading payload failed";
ASSERT_EQ(HandleResponse(), SUCCESS) << "Not receive okay";
ASSERT_EQ(fb->Flash("userdata"), SUCCESS) << "Flashing sparse failed";
}
TEST_F(Fuzz, SparseTrimmed) {
// handcrafted malform sparse file which is trimmed
const std::vector<char> buf = {