- Linux-kselftest-mirror - lists.linaro.org

[PATCH] selftests: ir: fix warning: ‘%s’ directive output may be truncated

by Shuah Khan

Fix the following warning by sizing the buffer to max. of sysfs path max. size + d_name max. size. gcc -Wall -O2 -I../../../include/uapi ir_loopback.c -o ../tools/testing/selftests/ir/ir_loopback ir_loopback.c: In function ‘lirc_open’: ir_loopback.c:71:37: warning: ‘%s’ directive output may be truncated writing up to 255 bytes into a region of size 95 [-Wformat-truncation=] snprintf(buf, sizeof(buf), "/dev/%s", dent->d_name); ^~ In file included from /usr/include/stdio.h:862:0, from ir_loopback.c:14: /usr/include/x86_64-linux-gnu/bits/stdio2.h:64:10: note: ‘__builtin___snprintf_chk’ output between 6 and 261 bytes into a destination of size 100 return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ __bos (__s), __fmt, __va_arg_pack ()); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Signed-off-by: Shuah Khan <shuah(a)kernel.org> --- tools/testing/selftests/ir/ir_loopback.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/tools/testing/selftests/ir/ir_loopback.c b/tools/testing/selftests/ir/ir_loopback.c index 858c19caf224..8cdf1b89ac9c 100644 --- a/tools/testing/selftests/ir/ir_loopback.c +++ b/tools/testing/selftests/ir/ir_loopback.c @@ -27,6 +27,8 @@ #define TEST_SCANCODES 10 #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0])) +#define SYSFS_PATH_MAX 256 +#define DNAME_PATH_MAX 256 static const struct { enum rc_proto proto; @@ -56,7 +58,7 @@ static const struct { int lirc_open(const char *rc) { struct dirent *dent; - char buf[100]; + char buf[SYSFS_PATH_MAX + DNAME_PATH_MAX]; DIR *d; int fd; -- 2.17.1

6 years, 2 months

2
1
0 0

[PATCH] selftests/netfilter: fix config fragment CONFIG_NF_TABLES_INET

by Naresh Kamboju

In selftests the config fragment for netfilter was added as NF_TABLES_INET=y and this patch correct it as CONFIG_NF_TABLES_INET=y Signed-off-by: Naresh Kamboju <naresh.kamboju(a)linaro.org> --- tools/testing/selftests/netfilter/config | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/netfilter/config b/tools/testing/selftests/netfilter/config index 1017313e41a8..59caa8f71cd8 100644 --- a/tools/testing/selftests/netfilter/config +++ b/tools/testing/selftests/netfilter/config @@ -1,2 +1,2 @@ CONFIG_NET_NS=y -NF_TABLES_INET=y +CONFIG_NF_TABLES_INET=y -- 2.17.1

6 years, 2 months

3
2
0 0

[PATCH] selftests: add TPM 2.0 tests

by Jarkko Sakkinen

Added the tests that I've been using for testing TPM 2.0 functionality for long time but have out-of-tree so far residing in https://github.com/jsakkine-intel/tpm2-scripts Cc: Tadeusz Struk <tadeusz.struk(a)intel.com> Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen(a)linux.intel.com> Acked-By: Joey Pabalinas <joeypabalinas(a)gmail.com> --- v2: TARGETS += tpm2 (was tpm) tools/testing/selftests/Makefile | 1 + tools/testing/selftests/tpm2/Makefile | 3 + tools/testing/selftests/tpm2/test_smoke.sh | 4 + tools/testing/selftests/tpm2/test_space.sh | 4 + tools/testing/selftests/tpm2/tpm2.py | 696 +++++++++++++++++++++ tools/testing/selftests/tpm2/tpm2_tests.py | 227 +++++++ 6 files changed, 935 insertions(+) create mode 100644 tools/testing/selftests/tpm2/Makefile create mode 100755 tools/testing/selftests/tpm2/test_smoke.sh create mode 100755 tools/testing/selftests/tpm2/test_space.sh create mode 100644 tools/testing/selftests/tpm2/tpm2.py create mode 100644 tools/testing/selftests/tpm2/tpm2_tests.py diff --git a/tools/testing/selftests/Makefile b/tools/testing/selftests/Makefile index 1a2bd15c5b6e..a74ce2feea29 100644 --- a/tools/testing/selftests/Makefile +++ b/tools/testing/selftests/Makefile @@ -47,6 +47,7 @@ TARGETS += sysctl ifneq (1, $(quicktest)) TARGETS += timers endif +TARGETS += tpm2 TARGETS += user TARGETS += vm TARGETS += x86 diff --git a/tools/testing/selftests/tpm2/Makefile b/tools/testing/selftests/tpm2/Makefile new file mode 100644 index 000000000000..4bc0d9d2ca76 --- /dev/null +++ b/tools/testing/selftests/tpm2/Makefile @@ -0,0 +1,3 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) + +TEST_PROGS := test_smoke.sh test_space.sh diff --git a/tools/testing/selftests/tpm2/test_smoke.sh b/tools/testing/selftests/tpm2/test_smoke.sh new file mode 100755 index 000000000000..80521d46220c --- /dev/null +++ b/tools/testing/selftests/tpm2/test_smoke.sh @@ -0,0 +1,4 @@ +#!/bin/bash +# SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) + +python -m unittest -v tpm2_tests.SmokeTest diff --git a/tools/testing/selftests/tpm2/test_space.sh b/tools/testing/selftests/tpm2/test_space.sh new file mode 100755 index 000000000000..a6f5e346635e --- /dev/null +++ b/tools/testing/selftests/tpm2/test_space.sh @@ -0,0 +1,4 @@ +#!/bin/bash +# SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) + +python -m unittest -v tpm2_tests.SpaceTest diff --git a/tools/testing/selftests/tpm2/tpm2.py b/tools/testing/selftests/tpm2/tpm2.py new file mode 100644 index 000000000000..40ea95ce2ead --- /dev/null +++ b/tools/testing/selftests/tpm2/tpm2.py @@ -0,0 +1,696 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) + +import hashlib +import os +import socket +import struct +import sys +import unittest +from fcntl import ioctl + + +TPM2_ST_NO_SESSIONS = 0x8001 +TPM2_ST_SESSIONS = 0x8002 + +TPM2_CC_FIRST = 0x01FF + +TPM2_CC_CREATE_PRIMARY = 0x0131 +TPM2_CC_DICTIONARY_ATTACK_LOCK_RESET = 0x0139 +TPM2_CC_CREATE = 0x0153 +TPM2_CC_LOAD = 0x0157 +TPM2_CC_UNSEAL = 0x015E +TPM2_CC_FLUSH_CONTEXT = 0x0165 +TPM2_CC_START_AUTH_SESSION = 0x0176 +TPM2_CC_GET_CAPABILITY = 0x017A +TPM2_CC_PCR_READ = 0x017E +TPM2_CC_POLICY_PCR = 0x017F +TPM2_CC_PCR_EXTEND = 0x0182 +TPM2_CC_POLICY_PASSWORD = 0x018C +TPM2_CC_POLICY_GET_DIGEST = 0x0189 + +TPM2_SE_POLICY = 0x01 +TPM2_SE_TRIAL = 0x03 + +TPM2_ALG_RSA = 0x0001 +TPM2_ALG_SHA1 = 0x0004 +TPM2_ALG_AES = 0x0006 +TPM2_ALG_KEYEDHASH = 0x0008 +TPM2_ALG_SHA256 = 0x000B +TPM2_ALG_NULL = 0x0010 +TPM2_ALG_CBC = 0x0042 +TPM2_ALG_CFB = 0x0043 + +TPM2_RH_OWNER = 0x40000001 +TPM2_RH_NULL = 0x40000007 +TPM2_RH_LOCKOUT = 0x4000000A +TPM2_RS_PW = 0x40000009 + +TPM2_RC_SIZE = 0x01D5 +TPM2_RC_AUTH_FAIL = 0x098E +TPM2_RC_POLICY_FAIL = 0x099D +TPM2_RC_COMMAND_CODE = 0x0143 + +TSS2_RC_LAYER_SHIFT = 16 +TSS2_RESMGR_TPM_RC_LAYER = (11 << TSS2_RC_LAYER_SHIFT) + +TPM2_CAP_HANDLES = 0x00000001 +TPM2_CAP_COMMANDS = 0x00000002 +TPM2_CAP_TPM_PROPERTIES = 0x00000006 + +TPM2_PT_FIXED = 0x100 +TPM2_PT_TOTAL_COMMANDS = TPM2_PT_FIXED + 41 + +HR_SHIFT = 24 +HR_LOADED_SESSION = 0x02000000 +HR_TRANSIENT = 0x80000000 + +SHA1_DIGEST_SIZE = 20 +SHA256_DIGEST_SIZE = 32 + +TPM2_VER0_ERRORS = { + 0x000: "TPM_RC_SUCCESS", + 0x030: "TPM_RC_BAD_TAG", +} + +TPM2_VER1_ERRORS = { + 0x000: "TPM_RC_FAILURE", + 0x001: "TPM_RC_FAILURE", + 0x003: "TPM_RC_SEQUENCE", + 0x00B: "TPM_RC_PRIVATE", + 0x019: "TPM_RC_HMAC", + 0x020: "TPM_RC_DISABLED", + 0x021: "TPM_RC_EXCLUSIVE", + 0x024: "TPM_RC_AUTH_TYPE", + 0x025: "TPM_RC_AUTH_MISSING", + 0x026: "TPM_RC_POLICY", + 0x027: "TPM_RC_PCR", + 0x028: "TPM_RC_PCR_CHANGED", + 0x02D: "TPM_RC_UPGRADE", + 0x02E: "TPM_RC_TOO_MANY_CONTEXTS", + 0x02F: "TPM_RC_AUTH_UNAVAILABLE", + 0x030: "TPM_RC_REBOOT", + 0x031: "TPM_RC_UNBALANCED", + 0x042: "TPM_RC_COMMAND_SIZE", + 0x043: "TPM_RC_COMMAND_CODE", + 0x044: "TPM_RC_AUTHSIZE", + 0x045: "TPM_RC_AUTH_CONTEXT", + 0x046: "TPM_RC_NV_RANGE", + 0x047: "TPM_RC_NV_SIZE", + 0x048: "TPM_RC_NV_LOCKED", + 0x049: "TPM_RC_NV_AUTHORIZATION", + 0x04A: "TPM_RC_NV_UNINITIALIZED", + 0x04B: "TPM_RC_NV_SPACE", + 0x04C: "TPM_RC_NV_DEFINED", + 0x050: "TPM_RC_BAD_CONTEXT", + 0x051: "TPM_RC_CPHASH", + 0x052: "TPM_RC_PARENT", + 0x053: "TPM_RC_NEEDS_TEST", + 0x054: "TPM_RC_NO_RESULT", + 0x055: "TPM_RC_SENSITIVE", + 0x07F: "RC_MAX_FM0", +} + +TPM2_FMT1_ERRORS = { + 0x001: "TPM_RC_ASYMMETRIC", + 0x002: "TPM_RC_ATTRIBUTES", + 0x003: "TPM_RC_HASH", + 0x004: "TPM_RC_VALUE", + 0x005: "TPM_RC_HIERARCHY", + 0x007: "TPM_RC_KEY_SIZE", + 0x008: "TPM_RC_MGF", + 0x009: "TPM_RC_MODE", + 0x00A: "TPM_RC_TYPE", + 0x00B: "TPM_RC_HANDLE", + 0x00C: "TPM_RC_KDF", + 0x00D: "TPM_RC_RANGE", + 0x00E: "TPM_RC_AUTH_FAIL", + 0x00F: "TPM_RC_NONCE", + 0x010: "TPM_RC_PP", + 0x012: "TPM_RC_SCHEME", + 0x015: "TPM_RC_SIZE", + 0x016: "TPM_RC_SYMMETRIC", + 0x017: "TPM_RC_TAG", + 0x018: "TPM_RC_SELECTOR", + 0x01A: "TPM_RC_INSUFFICIENT", + 0x01B: "TPM_RC_SIGNATURE", + 0x01C: "TPM_RC_KEY", + 0x01D: "TPM_RC_POLICY_FAIL", + 0x01F: "TPM_RC_INTEGRITY", + 0x020: "TPM_RC_TICKET", + 0x021: "TPM_RC_RESERVED_BITS", + 0x022: "TPM_RC_BAD_AUTH", + 0x023: "TPM_RC_EXPIRED", + 0x024: "TPM_RC_POLICY_CC", + 0x025: "TPM_RC_BINDING", + 0x026: "TPM_RC_CURVE", + 0x027: "TPM_RC_ECC_POINT", +} + +TPM2_WARN_ERRORS = { + 0x001: "TPM_RC_CONTEXT_GAP", + 0x002: "TPM_RC_OBJECT_MEMORY", + 0x003: "TPM_RC_SESSION_MEMORY", + 0x004: "TPM_RC_MEMORY", + 0x005: "TPM_RC_SESSION_HANDLES", + 0x006: "TPM_RC_OBJECT_HANDLES", + 0x007: "TPM_RC_LOCALITY", + 0x008: "TPM_RC_YIELDED", + 0x009: "TPM_RC_CANCELED", + 0x00A: "TPM_RC_TESTING", + 0x010: "TPM_RC_REFERENCE_H0", + 0x011: "TPM_RC_REFERENCE_H1", + 0x012: "TPM_RC_REFERENCE_H2", + 0x013: "TPM_RC_REFERENCE_H3", + 0x014: "TPM_RC_REFERENCE_H4", + 0x015: "TPM_RC_REFERENCE_H5", + 0x016: "TPM_RC_REFERENCE_H6", + 0x018: "TPM_RC_REFERENCE_S0", + 0x019: "TPM_RC_REFERENCE_S1", + 0x01A: "TPM_RC_REFERENCE_S2", + 0x01B: "TPM_RC_REFERENCE_S3", + 0x01C: "TPM_RC_REFERENCE_S4", + 0x01D: "TPM_RC_REFERENCE_S5", + 0x01E: "TPM_RC_REFERENCE_S6", + 0x020: "TPM_RC_NV_RATE", + 0x021: "TPM_RC_LOCKOUT", + 0x022: "TPM_RC_RETRY", + 0x023: "TPM_RC_NV_UNAVAILABLE", + 0x7F: "TPM_RC_NOT_USED", +} + +RC_VER1 = 0x100 +RC_FMT1 = 0x080 +RC_WARN = 0x900 + +ALG_DIGEST_SIZE_MAP = { + TPM2_ALG_SHA1: SHA1_DIGEST_SIZE, + TPM2_ALG_SHA256: SHA256_DIGEST_SIZE, +} + +ALG_HASH_FUNCTION_MAP = { + TPM2_ALG_SHA1: hashlib.sha1, + TPM2_ALG_SHA256: hashlib.sha256 +} + +NAME_ALG_MAP = { + "sha1": TPM2_ALG_SHA1, + "sha256": TPM2_ALG_SHA256, +} + + +class UnknownAlgorithmIdError(Exception): + def __init__(self, alg): + self.alg = alg + + def __str__(self): + return '0x%0x' % (alg) + + +class UnknownAlgorithmNameError(Exception): + def __init__(self, name): + self.name = name + + def __str__(self): + return name + + +class UnknownPCRBankError(Exception): + def __init__(self, alg): + self.alg = alg + + def __str__(self): + return '0x%0x' % (alg) + + +class ProtocolError(Exception): + def __init__(self, cc, rc): + self.cc = cc + self.rc = rc + + if (rc & RC_FMT1) == RC_FMT1: + self.name = TPM2_FMT1_ERRORS.get(rc & 0x3f, "TPM_RC_UNKNOWN") + elif (rc & RC_WARN) == RC_WARN: + self.name = TPM2_WARN_ERRORS.get(rc & 0x7f, "TPM_RC_UNKNOWN") + elif (rc & RC_VER1) == RC_VER1: + self.name = TPM2_VER1_ERRORS.get(rc & 0x7f, "TPM_RC_UNKNOWN") + else: + self.name = TPM2_VER0_ERRORS.get(rc & 0x7f, "TPM_RC_UNKNOWN") + + def __str__(self): + if self.cc: + return '%s: cc=0x%08x, rc=0x%08x' % (self.name, self.cc, self.rc) + else: + return '%s: rc=0x%08x' % (self.name, self.rc) + + +class AuthCommand(object): + """TPMS_AUTH_COMMAND""" + + def __init__(self, session_handle=TPM2_RS_PW, nonce='', session_attributes=0, + hmac=''): + self.session_handle = session_handle + self.nonce = nonce + self.session_attributes = session_attributes + self.hmac = hmac + + def __str__(self): + fmt = '>I H%us B H%us' % (len(self.nonce), len(self.hmac)) + return struct.pack(fmt, self.session_handle, len(self.nonce), + self.nonce, self.session_attributes, len(self.hmac), + self.hmac) + + def __len__(self): + fmt = '>I H%us B H%us' % (len(self.nonce), len(self.hmac)) + return struct.calcsize(fmt) + + +class SensitiveCreate(object): + """TPMS_SENSITIVE_CREATE""" + + def __init__(self, user_auth='', data=''): + self.user_auth = user_auth + self.data = data + + def __str__(self): + fmt = '>H%us H%us' % (len(self.user_auth), len(self.data)) + return struct.pack(fmt, len(self.user_auth), self.user_auth, + len(self.data), self.data) + + def __len__(self): + fmt = '>H%us H%us' % (len(self.user_auth), len(self.data)) + return struct.calcsize(fmt) + + +class Public(object): + """TPMT_PUBLIC""" + + FIXED_TPM = (1 << 1) + FIXED_PARENT = (1 << 4) + SENSITIVE_DATA_ORIGIN = (1 << 5) + USER_WITH_AUTH = (1 << 6) + RESTRICTED = (1 << 16) + DECRYPT = (1 << 17) + + def __fmt(self): + return '>HHIH%us%usH%us' % \ + (len(self.auth_policy), len(self.parameters), len(self.unique)) + + def __init__(self, object_type, name_alg, object_attributes, auth_policy='', + parameters='', unique=''): + self.object_type = object_type + self.name_alg = name_alg + self.object_attributes = object_attributes + self.auth_policy = auth_policy + self.parameters = parameters + self.unique = unique + + def __str__(self): + return struct.pack(self.__fmt(), + self.object_type, + self.name_alg, + self.object_attributes, + len(self.auth_policy), + self.auth_policy, + self.parameters, + len(self.unique), + self.unique) + + def __len__(self): + return struct.calcsize(self.__fmt()) + + +def get_digest_size(alg): + ds = ALG_DIGEST_SIZE_MAP.get(alg) + if not ds: + raise UnknownAlgorithmIdError(alg) + return ds + + +def get_hash_function(alg): + f = ALG_HASH_FUNCTION_MAP.get(alg) + if not f: + raise UnknownAlgorithmIdError(alg) + return f + + +def get_algorithm(name): + alg = NAME_ALG_MAP.get(name) + if not alg: + raise UnknownAlgorithmNameError(name) + return alg + + +def hex_dump(d): + d = [format(ord(x), '02x') for x in d] + d = [d[i: i + 16] for i in xrange(0, len(d), 16)] + d = [' '.join(x) for x in d] + d = os.linesep.join(d) + + return d + +class Client: + FLAG_DEBUG = 0x01 + FLAG_SPACE = 0x02 + TPM_IOC_NEW_SPACE = 0xa200 + + def __init__(self, flags = 0): + self.flags = flags + + if (self.flags & Client.FLAG_SPACE) == 0: + self.tpm = open('/dev/tpm0', 'r+b') + else: + self.tpm = open('/dev/tpmrm0', 'r+b') + + def close(self): + self.tpm.close() + + def send_cmd(self, cmd): + self.tpm.write(cmd) + rsp = self.tpm.read() + + if (self.flags & Client.FLAG_DEBUG) != 0: + sys.stderr.write('cmd' + os.linesep) + sys.stderr.write(hex_dump(cmd) + os.linesep) + sys.stderr.write('rsp' + os.linesep) + sys.stderr.write(hex_dump(rsp) + os.linesep) + + rc = struct.unpack('>I', rsp[6:10])[0] + if rc != 0: + cc = struct.unpack('>I', cmd[6:10])[0] + raise ProtocolError(cc, rc) + + return rsp + + def read_pcr(self, i, bank_alg = TPM2_ALG_SHA1): + pcrsel_len = max((i >> 3) + 1, 3) + pcrsel = [0] * pcrsel_len + pcrsel[i >> 3] = 1 << (i & 7) + pcrsel = ''.join(map(chr, pcrsel)) + + fmt = '>HII IHB%us' % (pcrsel_len) + cmd = struct.pack(fmt, + TPM2_ST_NO_SESSIONS, + struct.calcsize(fmt), + TPM2_CC_PCR_READ, + 1, + bank_alg, + pcrsel_len, pcrsel) + + rsp = self.send_cmd(cmd) + + pcr_update_cnt, pcr_select_cnt = struct.unpack('>II', rsp[10:18]) + assert pcr_select_cnt == 1 + rsp = rsp[18:] + + alg2, pcrsel_len2 = struct.unpack('>HB', rsp[:3]) + assert bank_alg == alg2 and pcrsel_len == pcrsel_len2 + rsp = rsp[3 + pcrsel_len:] + + digest_cnt = struct.unpack('>I', rsp[:4])[0] + if digest_cnt == 0: + return None + rsp = rsp[6:] + + return rsp + + def extend_pcr(self, i, dig, bank_alg = TPM2_ALG_SHA1): + ds = get_digest_size(bank_alg) + assert(ds == len(dig)) + + auth_cmd = AuthCommand() + + fmt = '>HII I I%us IH%us' % (len(auth_cmd), ds) + cmd = struct.pack( + fmt, + TPM2_ST_SESSIONS, + struct.calcsize(fmt), + TPM2_CC_PCR_EXTEND, + i, + len(auth_cmd), + str(auth_cmd), + 1, bank_alg, dig) + + self.send_cmd(cmd) + + def start_auth_session(self, session_type, name_alg = TPM2_ALG_SHA1): + fmt = '>HII IIH16sHBHH' + cmd = struct.pack(fmt, + TPM2_ST_NO_SESSIONS, + struct.calcsize(fmt), + TPM2_CC_START_AUTH_SESSION, + TPM2_RH_NULL, + TPM2_RH_NULL, + 16, + '\0' * 16, + 0, + session_type, + TPM2_ALG_NULL, + name_alg) + + return struct.unpack('>I', self.send_cmd(cmd)[10:14])[0] + + def __calc_pcr_digest(self, pcrs, bank_alg = TPM2_ALG_SHA1, + digest_alg = TPM2_ALG_SHA1): + x = [] + f = get_hash_function(digest_alg) + + for i in pcrs: + pcr = self.read_pcr(i, bank_alg) + if pcr == None: + return None + x += pcr + + return f(bytearray(x)).digest() + + def policy_pcr(self, handle, pcrs, bank_alg = TPM2_ALG_SHA1, + name_alg = TPM2_ALG_SHA1): + ds = get_digest_size(name_alg) + dig = self.__calc_pcr_digest(pcrs, bank_alg, name_alg) + if not dig: + raise UnknownPCRBankError(bank_alg) + + pcrsel_len = max((max(pcrs) >> 3) + 1, 3) + pcrsel = [0] * pcrsel_len + for i in pcrs: + pcrsel[i >> 3] |= 1 << (i & 7) + pcrsel = ''.join(map(chr, pcrsel)) + + fmt = '>HII IH%usIHB3s' % ds + cmd = struct.pack(fmt, + TPM2_ST_NO_SESSIONS, + struct.calcsize(fmt), + TPM2_CC_POLICY_PCR, + handle, + len(dig), str(dig), + 1, + bank_alg, + pcrsel_len, pcrsel) + + self.send_cmd(cmd) + + def policy_password(self, handle): + fmt = '>HII I' + cmd = struct.pack(fmt, + TPM2_ST_NO_SESSIONS, + struct.calcsize(fmt), + TPM2_CC_POLICY_PASSWORD, + handle) + + self.send_cmd(cmd) + + def get_policy_digest(self, handle): + fmt = '>HII I' + cmd = struct.pack(fmt, + TPM2_ST_NO_SESSIONS, + struct.calcsize(fmt), + TPM2_CC_POLICY_GET_DIGEST, + handle) + + return self.send_cmd(cmd)[12:] + + def flush_context(self, handle): + fmt = '>HIII' + cmd = struct.pack(fmt, + TPM2_ST_NO_SESSIONS, + struct.calcsize(fmt), + TPM2_CC_FLUSH_CONTEXT, + handle) + + self.send_cmd(cmd) + + def create_root_key(self, auth_value = ''): + attributes = \ + Public.FIXED_TPM | \ + Public.FIXED_PARENT | \ + Public.SENSITIVE_DATA_ORIGIN | \ + Public.USER_WITH_AUTH | \ + Public.RESTRICTED | \ + Public.DECRYPT + + auth_cmd = AuthCommand() + sensitive = SensitiveCreate(user_auth=auth_value) + + public_parms = struct.pack( + '>HHHHHI', + TPM2_ALG_AES, + 128, + TPM2_ALG_CFB, + TPM2_ALG_NULL, + 2048, + 0) + + public = Public( + object_type=TPM2_ALG_RSA, + name_alg=TPM2_ALG_SHA1, + object_attributes=attributes, + parameters=public_parms) + + fmt = '>HIII I%us H%us H%us HI' % \ + (len(auth_cmd), len(sensitive), len(public)) + cmd = struct.pack( + fmt, + TPM2_ST_SESSIONS, + struct.calcsize(fmt), + TPM2_CC_CREATE_PRIMARY, + TPM2_RH_OWNER, + len(auth_cmd), + str(auth_cmd), + len(sensitive), + str(sensitive), + len(public), + str(public), + 0, 0) + + return struct.unpack('>I', self.send_cmd(cmd)[10:14])[0] + + def seal(self, parent_key, data, auth_value, policy_dig, + name_alg = TPM2_ALG_SHA1): + ds = get_digest_size(name_alg) + assert(not policy_dig or ds == len(policy_dig)) + + attributes = 0 + if not policy_dig: + attributes |= Public.USER_WITH_AUTH + policy_dig = '' + + auth_cmd = AuthCommand() + sensitive = SensitiveCreate(user_auth=auth_value, data=data) + + public = Public( + object_type=TPM2_ALG_KEYEDHASH, + name_alg=name_alg, + object_attributes=attributes, + auth_policy=policy_dig, + parameters=struct.pack('>H', TPM2_ALG_NULL)) + + fmt = '>HIII I%us H%us H%us HI' % \ + (len(auth_cmd), len(sensitive), len(public)) + cmd = struct.pack( + fmt, + TPM2_ST_SESSIONS, + struct.calcsize(fmt), + TPM2_CC_CREATE, + parent_key, + len(auth_cmd), + str(auth_cmd), + len(sensitive), + str(sensitive), + len(public), + str(public), + 0, 0) + + rsp = self.send_cmd(cmd) + + return rsp[14:] + + def unseal(self, parent_key, blob, auth_value, policy_handle): + private_len = struct.unpack('>H', blob[0:2])[0] + public_start = private_len + 2 + public_len = struct.unpack('>H', blob[public_start:public_start + 2])[0] + blob = blob[:private_len + public_len + 4] + + auth_cmd = AuthCommand() + + fmt = '>HII I I%us %us' % (len(auth_cmd), len(blob)) + cmd = struct.pack( + fmt, + TPM2_ST_SESSIONS, + struct.calcsize(fmt), + TPM2_CC_LOAD, + parent_key, + len(auth_cmd), + str(auth_cmd), + blob) + + data_handle = struct.unpack('>I', self.send_cmd(cmd)[10:14])[0] + + if policy_handle: + auth_cmd = AuthCommand(session_handle=policy_handle, hmac=auth_value) + else: + auth_cmd = AuthCommand(hmac=auth_value) + + fmt = '>HII I I%us' % (len(auth_cmd)) + cmd = struct.pack( + fmt, + TPM2_ST_SESSIONS, + struct.calcsize(fmt), + TPM2_CC_UNSEAL, + data_handle, + len(auth_cmd), + str(auth_cmd)) + + try: + rsp = self.send_cmd(cmd) + finally: + self.flush_context(data_handle) + + data_len = struct.unpack('>I', rsp[10:14])[0] - 2 + + return rsp[16:16 + data_len] + + def reset_da_lock(self): + auth_cmd = AuthCommand() + + fmt = '>HII I I%us' % (len(auth_cmd)) + cmd = struct.pack( + fmt, + TPM2_ST_SESSIONS, + struct.calcsize(fmt), + TPM2_CC_DICTIONARY_ATTACK_LOCK_RESET, + TPM2_RH_LOCKOUT, + len(auth_cmd), + str(auth_cmd)) + + self.send_cmd(cmd) + + def __get_cap_cnt(self, cap, pt, cnt): + handles = [] + fmt = '>HII III' + + cmd = struct.pack(fmt, + TPM2_ST_NO_SESSIONS, + struct.calcsize(fmt), + TPM2_CC_GET_CAPABILITY, + cap, pt, cnt) + + rsp = self.send_cmd(cmd)[10:] + more_data, cap, cnt = struct.unpack('>BII', rsp[:9]) + rsp = rsp[9:] + + for i in xrange(0, cnt): + handle = struct.unpack('>I', rsp[:4])[0] + handles.append(handle) + rsp = rsp[4:] + + return handles, more_data + + def get_cap(self, cap, pt): + handles = [] + + more_data = True + while more_data: + next_handles, more_data = self.__get_cap_cnt(cap, pt, 1) + handles += next_handles + pt += 1 + + return handles diff --git a/tools/testing/selftests/tpm2/tpm2_tests.py b/tools/testing/selftests/tpm2/tpm2_tests.py new file mode 100644 index 000000000000..3bb066fea4a0 --- /dev/null +++ b/tools/testing/selftests/tpm2/tpm2_tests.py @@ -0,0 +1,227 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) + +from argparse import ArgumentParser +from argparse import FileType +import os +import sys +import tpm2 +from tpm2 import ProtocolError +import unittest +import logging +import struct + +class SmokeTest(unittest.TestCase): + def setUp(self): + self.client = tpm2.Client() + self.root_key = self.client.create_root_key() + + def tearDown(self): + self.client.flush_context(self.root_key) + self.client.close() + + def test_seal_with_auth(self): + data = 'X' * 64 + auth = 'A' * 15 + + blob = self.client.seal(self.root_key, data, auth, None) + result = self.client.unseal(self.root_key, blob, auth, None) + self.assertEqual(data, result) + + def test_seal_with_policy(self): + handle = self.client.start_auth_session(tpm2.TPM2_SE_TRIAL) + + data = 'X' * 64 + auth = 'A' * 15 + pcrs = [16] + + try: + self.client.policy_pcr(handle, pcrs) + self.client.policy_password(handle) + + policy_dig = self.client.get_policy_digest(handle) + finally: + self.client.flush_context(handle) + + blob = self.client.seal(self.root_key, data, auth, policy_dig) + + handle = self.client.start_auth_session(tpm2.TPM2_SE_POLICY) + + try: + self.client.policy_pcr(handle, pcrs) + self.client.policy_password(handle) + + result = self.client.unseal(self.root_key, blob, auth, handle) + except: + self.client.flush_context(handle) + raise + + self.assertEqual(data, result) + + def test_unseal_with_wrong_auth(self): + data = 'X' * 64 + auth = 'A' * 20 + rc = 0 + + blob = self.client.seal(self.root_key, data, auth, None) + try: + result = self.client.unseal(self.root_key, blob, auth[:-1] + 'B', None) + except ProtocolError, e: + rc = e.rc + + self.assertEqual(rc, tpm2.TPM2_RC_AUTH_FAIL) + + def test_unseal_with_wrong_policy(self): + handle = self.client.start_auth_session(tpm2.TPM2_SE_TRIAL) + + data = 'X' * 64 + auth = 'A' * 17 + pcrs = [16] + + try: + self.client.policy_pcr(handle, pcrs) + self.client.policy_password(handle) + + policy_dig = self.client.get_policy_digest(handle) + finally: + self.client.flush_context(handle) + + blob = self.client.seal(self.root_key, data, auth, policy_dig) + + # Extend first a PCR that is not part of the policy and try to unseal. + # This should succeed. + + ds = tpm2.get_digest_size(tpm2.TPM2_ALG_SHA1) + self.client.extend_pcr(1, 'X' * ds) + + handle = self.client.start_auth_session(tpm2.TPM2_SE_POLICY) + + try: + self.client.policy_pcr(handle, pcrs) + self.client.policy_password(handle) + + result = self.client.unseal(self.root_key, blob, auth, handle) + except: + self.client.flush_context(handle) + raise + + self.assertEqual(data, result) + + # Then, extend a PCR that is part of the policy and try to unseal. + # This should fail. + self.client.extend_pcr(16, 'X' * ds) + + handle = self.client.start_auth_session(tpm2.TPM2_SE_POLICY) + + rc = 0 + + try: + self.client.policy_pcr(handle, pcrs) + self.client.policy_password(handle) + + result = self.client.unseal(self.root_key, blob, auth, handle) + except ProtocolError, e: + rc = e.rc + self.client.flush_context(handle) + except: + self.client.flush_context(handle) + raise + + self.assertEqual(rc, tpm2.TPM2_RC_POLICY_FAIL) + + def test_seal_with_too_long_auth(self): + ds = tpm2.get_digest_size(tpm2.TPM2_ALG_SHA1) + data = 'X' * 64 + auth = 'A' * (ds + 1) + + rc = 0 + try: + blob = self.client.seal(self.root_key, data, auth, None) + except ProtocolError, e: + rc = e.rc + + self.assertEqual(rc, tpm2.TPM2_RC_SIZE) + + def test_too_short_cmd(self): + rejected = False + try: + fmt = '>HIII' + cmd = struct.pack(fmt, + tpm2.TPM2_ST_NO_SESSIONS, + struct.calcsize(fmt) + 1, + tpm2.TPM2_CC_FLUSH_CONTEXT, + 0xDEADBEEF) + + self.client.send_cmd(cmd) + except IOError, e: + rejected = True + except: + pass + self.assertEqual(rejected, True) + +class SpaceTest(unittest.TestCase): + def setUp(self): + logging.basicConfig(filename='SpaceTest.log', level=logging.DEBUG) + + def test_make_two_spaces(self): + log = logging.getLogger(__name__) + log.debug("test_make_two_spaces") + + space1 = tpm2.Client(tpm2.Client.FLAG_SPACE) + root1 = space1.create_root_key() + space2 = tpm2.Client(tpm2.Client.FLAG_SPACE) + root2 = space2.create_root_key() + root3 = space2.create_root_key() + + log.debug("%08x" % (root1)) + log.debug("%08x" % (root2)) + log.debug("%08x" % (root3)) + + def test_flush_context(self): + log = logging.getLogger(__name__) + log.debug("test_flush_context") + + space1 = tpm2.Client(tpm2.Client.FLAG_SPACE) + root1 = space1.create_root_key() + log.debug("%08x" % (root1)) + + space1.flush_context(root1) + + def test_get_handles(self): + log = logging.getLogger(__name__) + log.debug("test_get_handles") + + space1 = tpm2.Client(tpm2.Client.FLAG_SPACE) + space1.create_root_key() + space2 = tpm2.Client(tpm2.Client.FLAG_SPACE) + space2.create_root_key() + space2.create_root_key() + + handles = space2.get_cap(tpm2.TPM2_CAP_HANDLES, tpm2.HR_TRANSIENT) + + self.assertEqual(len(handles), 2) + + log.debug("%08x" % (handles[0])) + log.debug("%08x" % (handles[1])) + + def test_invalid_cc(self): + log = logging.getLogger(__name__) + log.debug(sys._getframe().f_code.co_name) + + TPM2_CC_INVALID = tpm2.TPM2_CC_FIRST - 1 + + space1 = tpm2.Client(tpm2.Client.FLAG_SPACE) + root1 = space1.create_root_key() + log.debug("%08x" % (root1)) + + fmt = '>HII' + cmd = struct.pack(fmt, tpm2.TPM2_ST_NO_SESSIONS, struct.calcsize(fmt), + TPM2_CC_INVALID) + + rc = 0 + try: + space1.send_cmd(cmd) + except ProtocolError, e: + rc = e.rc + + self.assertEqual(rc, tpm2.TPM2_RC_COMMAND_CODE | + tpm2.TSS2_RESMGR_TPM_RC_LAYER) -- 2.19.1

6 years, 2 months

2
2
0 0

[PATCH] selftests: ir: skip when lirc device doesn't exist.

by Shuah Khan

Skip instead of fail when lirc device doesn't exist. Signed-off-by: Shuah Khan <shuah(a)kernel.org> --- tools/testing/selftests/ir/ir_loopback.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/ir/ir_loopback.c b/tools/testing/selftests/ir/ir_loopback.c index 8cdf1b89ac9c..ff351bb7c163 100644 --- a/tools/testing/selftests/ir/ir_loopback.c +++ b/tools/testing/selftests/ir/ir_loopback.c @@ -76,7 +76,7 @@ int lirc_open(const char *rc) } if (!dent) - ksft_exit_fail_msg("cannot find lirc device for %s\n", rc); + ksft_exit_skip("cannot find lirc device for %s\n", rc); closedir(d); -- 2.17.1

6 years, 2 months

1
0
0 0

[PATCH] selftests: ir: skip when non-root user runs the test

by Shuah Khan

Skip instead of fail when non-root user runs the test. Signed-off-by: Shuah Khan <shuah(a)kernel.org> --- tools/testing/selftests/ir/ir_loopback.sh | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/tools/testing/selftests/ir/ir_loopback.sh b/tools/testing/selftests/ir/ir_loopback.sh index 0a0b8dfa39be..b90dc9939f45 100755 --- a/tools/testing/selftests/ir/ir_loopback.sh +++ b/tools/testing/selftests/ir/ir_loopback.sh @@ -4,6 +4,11 @@ # Kselftest framework requirement - SKIP code is 4. ksft_skip=4 +if [ $UID != 0 ]; then + echo "Please run ir_loopback test as root [SKIP]" + exit $ksft_skip +fi + if ! /sbin/modprobe -q -n rc-loopback; then echo "ir_loopback: module rc-loopback is not found [SKIP]" exit $ksft_skip -- 2.17.1

6 years, 2 months

1
0
0 0

[GIT PULL] Kselftest update for Linux 5.0-rc5

by shuah

Hi Linus, Please pull the following Kselftest updated for Linux 5.0-rc5 This Kselftest update for Linux 5.0-rc5 consists of run-time fixes to cpu-hotplug, and seccomp tests, compile fixes to ir, net, and timers Makefiles. diff is attached. thanks, -- Shuah ---------------------------------------------------------------- The following changes since commit 3d244c192afeee7dd4f5fb1b916ea4e47420d401: selftests/seccomp: Abort without user notification support (2019-01-17 11:00:23 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest tags/linux-kselftest-5.0-rc5 for you to fetch changes up to 7d4e591bc051d3382c45caaa2530969fb42ed23d: selftests: timers: use LDLIBS instead of LDFLAGS (2019-01-28 08:02:12 -0700) ---------------------------------------------------------------- linux-kselftest-5.0-rc5 This Kselftest update for Linux 5.0-rc5 consists of run-time fixes to cpu-hotplug, and seccomp tests, compile fixes to ir, net, and timers Makefiles. ---------------------------------------------------------------- Colin Ian King (1): selftests: cpu-hotplug: fix case where CPUs offline > CPUs present Fathi Boudra (2): selftests: net: use LDLIBS instead of LDFLAGS selftests: timers: use LDLIBS instead of LDFLAGS Kees Cook (1): selftests/seccomp: Enhance per-arch ptrace syscall skip tests Sean Young (1): selftests: Use lirc.h from kernel tree, not from system .../selftests/cpu-hotplug/cpu-on-off-test.sh | 13 +++- tools/testing/selftests/ir/Makefile | 2 + tools/testing/selftests/net/Makefile | 2 +- tools/testing/selftests/seccomp/seccomp_bpf.c | 72 +++++++++++++++++----- tools/testing/selftests/timers/Makefile | 2 +- 5 files changed, 71 insertions(+), 20 deletions(-) ----------------------------------------------------------------

6 years, 2 months

2
1
0 0

[PATCH] selftests/kvm: add missing executables to .gitignore

by Anders Roxell

Fixes: 2a31b9db1535 ("kvm: introduce manual dirty log reprotect") Fixes: 7edcb7343327 ("KVM: selftests: Add hyperv_cpuid test") Signed-off-by: Anders Roxell <anders.roxell(a)linaro.org> --- tools/testing/selftests/kvm/.gitignore | 2 ++ 1 file changed, 2 insertions(+) diff --git a/tools/testing/selftests/kvm/.gitignore b/tools/testing/selftests/kvm/.gitignore index 6210ba41c29e..51ffd8a8bc38 100644 --- a/tools/testing/selftests/kvm/.gitignore +++ b/tools/testing/selftests/kvm/.gitignore @@ -1,8 +1,10 @@ /x86_64/cr4_cpuid_sync_test /x86_64/evmcs_test +/x86_64/hyperv_cpuid /x86_64/platform_info_test /x86_64/set_sregs_test /x86_64/sync_regs_test /x86_64/vmx_tsc_adjust_test /x86_64/state_test +/clear_dirty_log_test /dirty_log_test -- 2.20.1

6 years, 2 months

1
1
0 0

[PATCH] selftests/networking: remove timestamping clean target

by Anders Roxell

Commit cda261f421ba ("selftests: add txtimestamp kselftest") introduced a warning: Makefile:14: warning: overriding recipe for target 'clean' ../../lib.mk:137: warning: ignoring old recipe for target 'clean' Theres no need for timestamping to have its own 'clean' target. The lib.mk file's 'clean' target gets included to the timestamping Makefile and that should be enough. Fixes: cda261f421ba ("selftests: add txtimestamp kselftest") Signed-off-by: Anders Roxell <anders.roxell(a)linaro.org> --- tools/testing/selftests/networking/timestamping/Makefile | 3 --- 1 file changed, 3 deletions(-) diff --git a/tools/testing/selftests/networking/timestamping/Makefile b/tools/testing/selftests/networking/timestamping/Makefile index 9050eeea5f5f..1de8bd8ccf5d 100644 --- a/tools/testing/selftests/networking/timestamping/Makefile +++ b/tools/testing/selftests/networking/timestamping/Makefile @@ -9,6 +9,3 @@ all: $(TEST_PROGS) top_srcdir = ../../../../.. KSFT_KHDR_INSTALL := 1 include ../../lib.mk - -clean: - rm -fr $(TEST_GEN_FILES) -- 2.20.1

6 years, 2 months

1
1
0 0

[PATCH] selftests: net: fix "from" match test in fib_rule_tests.sh

by Marcelo Henrique Cerri

Fix the IPv4 address of the dummy0 interface and ensure that ip_forward is enabled in the network space to get a valid response when checking for routes between the gateway and other hosts. Signed-off-by: Marcelo Henrique Cerri <marcelo.cerri(a)canonical.com> --- tools/testing/selftests/net/fib_rule_tests.sh | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/tools/testing/selftests/net/fib_rule_tests.sh b/tools/testing/selftests/net/fib_rule_tests.sh index d4cfb6a7a086..552a9784e759 100755 --- a/tools/testing/selftests/net/fib_rule_tests.sh +++ b/tools/testing/selftests/net/fib_rule_tests.sh @@ -54,9 +54,11 @@ setup() $IP link add dummy0 type dummy $IP link set dev dummy0 up - $IP address add 198.51.100.1/24 dev dummy0 + $IP address add 192.51.100.1/24 dev dummy0 $IP -6 address add 2001:db8:1::1/64 dev dummy0 + ip netns exec testns sysctl -w net.ipv4.ip_forward=1 + set +e } -- 2.17.1

6 years, 2 months

2
1
0 0

next-20190125 kselftest results

by Anders Roxell

Hi, LKFT is Linaro’s Linux Kernel Functional Test framework [1]. The mission of LKFT is to perform functional regression testing on select Linux kernel branches in real time (as they’re updated) and report any regressions as quickly as possible. This is performed by executing a variety of functional-tests. The LKFT build uses OpenEmbedded to build a userspace image, along with the kernel, for each board and branch combination under test. We perform the testing on a variety of boards [2]. Cheers, Anders [1] https://lkft.linaro.org/ [2] https://lkft.linaro.org/boards/ Summary ------------------------------------------------------------------------ kernel: 5.0.0-rc3 git repo: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git git branch: master git commit: 494367cb57c95bca5c4b2a45e98ebf4cbf3915f3 git describe: next-20190125 Test details: https://qa-reports.linaro.org/lkft/linux-next-oe/build/next-20190125 Regressions (compared to build next-20190124) ------------------------------------------------------------------------ hi6220-hikey - arm64: kselftest: * bpf_test_kmod.sh * net_test_bpf.sh * rseq_param_test * rseq_param_test_benchmark * rseq_param_test_compare_twice * seccomp_seccomp_benchmark * seccomp_seccomp_bpf * sigaltstack_sas * size_get_size * splice_default_file_splice_read.sh * static_keys_test_static_keys.sh * sync_sync_test * timers_inconsistency-check * timers_mqueue-lat * timers_nanosleep * timers_nsleep-lat * timers_posix_timers * timers_raw_skew * timers_rtcpie * timers_set-timer-lat * timers_threadtest * user_test_user_copy.sh qemu_i386: kselftest: * net_fib_tests.sh qemu_x86_64: kselftest: * bpf_test_maps * net_fib_tests.sh x86_64: kselftest: * net_fib_tests.sh Fixes (compared to build next-20190124) ------------------------------------------------------------------------ hi6220-hikey - arm64: kselftest: * net_pmtu.sh x86_64: kselftest-vsyscall-mode-none: * net_fib_tests.sh In total: ------------------------------------------------------------------------ Ran 445 total tests in the following environments and test suites. Environments -------------- - dragonboard-410c - arm64 - hi6220-hikey - arm64 - i386 - juno-r2 - arm64 - qemu_arm - qemu_arm64 - qemu_i386 - qemu_x86_64 - x15 - arm - x86_64 Test Suites ----------- * kselftest * kselftest-vsyscall-mode-native * kselftest-vsyscall-mode-none Failures ------------------------------------------------------------------------ qemu_x86_64: * kselftest/bpf_test_btf * kselftest/bpf_test_flow_dissector.sh * kselftest/bpf_test_libbpf.sh * kselftest/bpf_test_lirc_mode2_user * kselftest/bpf_test_lwt_seg6local.sh * kselftest/bpf_test_maps * kselftest/bpf_test_progs * kselftest/bpf_test_sock_addr.sh * kselftest/bpf_test_sockmap * kselftest/bpf_test_tcpbpf_user * kselftest/cgroup_test_core * kselftest/cpufreq_main.sh * kselftest/dma-buf_udmabuf * kselftest/net_fib-onlink-tests.sh * kselftest/net_fib_tests.sh * kselftest/net_pmtu.sh * kselftest/net_psock_snd.sh * kselftest/net_test_vxlan_under_vrf.sh * kselftest/net_xfrm_policy.sh * kselftest/pstore_pstore_tests * kselftest/timestamping_txtimestamp.sh qemu_i386: * kselftest/bpf_get_cgroup_id_user * kselftest/bpf_test_btf * kselftest/bpf_test_flow_dissector.sh * kselftest/bpf_test_lirc_mode2_user * kselftest/bpf_test_lwt_seg6local.sh * kselftest/bpf_test_maps * kselftest/bpf_test_netcnt * kselftest/bpf_test_progs * kselftest/bpf_test_select_reuseport * kselftest/bpf_test_skb_cgroup_id.sh * kselftest/bpf_test_sock_addr.sh * kselftest/bpf_test_socket_cookie * kselftest/bpf_test_sockmap * kselftest/bpf_test_tcpbpf_user * kselftest/bpf_test_tcpnotify_user * kselftest/cgroup_test_core * kselftest/cpufreq_main.sh * kselftest/dma-buf_udmabuf * kselftest/kvm_clear_dirty_log_test * kselftest/kvm_cr4_cpuid_sync_test * kselftest/kvm_dirty_log_test * kselftest/kvm_evmcs_test * kselftest/kvm_hyperv_cpuid * kselftest/kvm_platform_info_test * kselftest/kvm_set_sregs_test * kselftest/kvm_state_test * kselftest/kvm_sync_regs_test * kselftest/kvm_vmx_tsc_adjust_test * kselftest/net_fib-onlink-tests.sh * kselftest/net_fib_tests.sh * kselftest/net_pmtu.sh * kselftest/net_psock_snd.sh * kselftest/net_test_vxlan_under_vrf.sh * kselftest/net_xfrm_policy.sh * kselftest/pstore_pstore_tests * kselftest/seccomp_seccomp_bpf * kselftest/size_get_size * kselftest/timestamping_txtimestamp.sh x15: * kselftest/bpf_get_cgroup_id_user * kselftest/bpf_test_btf * kselftest/bpf_test_flow_dissector.sh * kselftest/bpf_test_lirc_mode2_user * kselftest/bpf_test_lwt_seg6local.sh * kselftest/bpf_test_maps * kselftest/bpf_test_progs * kselftest/bpf_test_select_reuseport * kselftest/bpf_test_skb_cgroup_id.sh * kselftest/bpf_test_sock_addr.sh * kselftest/bpf_test_socket_cookie * kselftest/bpf_test_sockmap * kselftest/bpf_test_tcpbpf_user * kselftest/bpf_test_tcpnotify_user * kselftest/bpf_test_xdp_vlan.sh * kselftest/cgroup_test_core * kselftest/dma-buf_udmabuf * kselftest/kvm_clear_dirty_log_test * kselftest/kvm_cr4_cpuid_sync_test * kselftest/kvm_dirty_log_test * kselftest/kvm_evmcs_test * kselftest/kvm_hyperv_cpuid * kselftest/kvm_platform_info_test * kselftest/kvm_set_sregs_test * kselftest/kvm_state_test * kselftest/kvm_sync_regs_test * kselftest/kvm_vmx_tsc_adjust_test * kselftest/net_fib-onlink-tests.sh * kselftest/net_fib_tests.sh * kselftest/net_msg_zerocopy.sh * kselftest/net_pmtu.sh * kselftest/net_psock_snd.sh * kselftest/net_reuseport_bpf_numa * kselftest/net_test_vxlan_under_vrf.sh * kselftest/pidfd_pidfd_test * kselftest/proc_proc-self-syscall * kselftest/pstore_pstore_tests * kselftest/seccomp_seccomp_bpf * kselftest/timestamping_txtimestamp.sh * kselftest/vm_run_vmtests dragonboard-410c: hi6220-hikey: * kselftest/bpf_test_btf * kselftest/bpf_test_flow_dissector.sh * kselftest/bpf_test_kmod.sh * kselftest/bpf_test_libbpf.sh * kselftest/bpf_test_lirc_mode2_user * kselftest/bpf_test_lwt_seg6local.sh * kselftest/bpf_test_progs * kselftest/bpf_test_select_reuseport * kselftest/bpf_test_sock_addr.sh * kselftest/bpf_test_tcpbpf_user * kselftest/cgroup_test_core * kselftest/dma-buf_udmabuf * kselftest/firmware_fw_run_tests.sh * kselftest/kvm_clear_dirty_log_test * kselftest/kvm_cr4_cpuid_sync_test * kselftest/kvm_dirty_log_test * kselftest/kvm_evmcs_test * kselftest/kvm_hyperv_cpuid * kselftest/kvm_platform_info_test * kselftest/kvm_set_sregs_test * kselftest/kvm_state_test * kselftest/kvm_sync_regs_test * kselftest/kvm_vmx_tsc_adjust_test * kselftest/net_fib-onlink-tests.sh * kselftest/net_fib_tests.sh * kselftest/net_psock_snd.sh * kselftest/net_test_bpf.sh * kselftest/net_test_vxlan_under_vrf.sh * kselftest/pstore_pstore_tests * kselftest/rseq_param_test * kselftest/rseq_param_test_benchmark * kselftest/rseq_param_test_compare_twice * kselftest/rtc_rtctest * kselftest/seccomp_seccomp_benchmark * kselftest/seccomp_seccomp_bpf * kselftest/sigaltstack_sas * kselftest/size_get_size * kselftest/splice_default_file_splice_read.sh * kselftest/static_keys_test_static_keys.sh * kselftest/sync_sync_test * kselftest/timers_inconsistency-check * kselftest/timers_mqueue-lat * kselftest/timers_nanosleep * kselftest/timers_nsleep-lat * kselftest/timers_posix_timers * kselftest/timers_raw_skew * kselftest/timers_rtcpie * kselftest/timers_set-timer-lat * kselftest/timers_threadtest * kselftest/timestamping_txtimestamp.sh * kselftest/user_test_user_copy.sh * kselftest/vm_run_vmtests juno-r2: * kselftest/bpf_test_btf * kselftest/bpf_test_flow_dissector.sh * kselftest/bpf_test_libbpf.sh * kselftest/bpf_test_lirc_mode2_user * kselftest/bpf_test_lwt_seg6local.sh * kselftest/bpf_test_progs * kselftest/bpf_test_select_reuseport * kselftest/bpf_test_sock_addr.sh * kselftest/bpf_test_tcpbpf_user * kselftest/cgroup_test_core * kselftest/cpufreq_main.sh * kselftest/dma-buf_udmabuf * kselftest/kvm_clear_dirty_log_test * kselftest/kvm_cr4_cpuid_sync_test * kselftest/kvm_dirty_log_test * kselftest/kvm_evmcs_test * kselftest/kvm_hyperv_cpuid * kselftest/kvm_platform_info_test * kselftest/kvm_set_sregs_test * kselftest/kvm_state_test * kselftest/kvm_sync_regs_test * kselftest/net_fib-onlink-tests.sh * kselftest/net_fib_tests.sh * kselftest/net_pmtu.sh * kselftest/net_psock_snd.sh * kselftest/net_test_vxlan_under_vrf.sh * kselftest/pstore_pstore_tests * kselftest/timestamping_txtimestamp.sh qemu_arm: * kselftest/bpf_get_cgroup_id_user * kselftest/bpf_test_btf * kselftest/bpf_test_flow_dissector.sh * kselftest/bpf_test_lirc_mode2_user * kselftest/bpf_test_lwt_seg6local.sh * kselftest/bpf_test_maps * kselftest/bpf_test_progs * kselftest/bpf_test_select_reuseport * kselftest/bpf_test_skb_cgroup_id.sh * kselftest/bpf_test_sock_addr.sh * kselftest/bpf_test_socket_cookie * kselftest/bpf_test_sockmap * kselftest/bpf_test_tcpbpf_user * kselftest/bpf_test_tcpnotify_user * kselftest/bpf_test_xdp_vlan.sh * kselftest/cgroup_test_core * kselftest/cpufreq_main.sh * kselftest/dma-buf_udmabuf * kselftest/kvm_clear_dirty_log_test * kselftest/kvm_cr4_cpuid_sync_test * kselftest/kvm_dirty_log_test * kselftest/kvm_evmcs_test * kselftest/kvm_hyperv_cpuid * kselftest/kvm_platform_info_test * kselftest/kvm_set_sregs_test * kselftest/kvm_state_test * kselftest/kvm_sync_regs_test * kselftest/kvm_vmx_tsc_adjust_test * kselftest/net_fib-onlink-tests.sh * kselftest/net_fib_tests.sh * kselftest/net_msg_zerocopy.sh * kselftest/net_pmtu.sh * kselftest/net_psock_snd.sh * kselftest/net_reuseport_bpf_numa * kselftest/net_test_vxlan_under_vrf.sh * kselftest/pidfd_pidfd_test * kselftest/proc_proc-self-syscall * kselftest/pstore_pstore_tests * kselftest/seccomp_seccomp_bpf * kselftest/timestamping_txtimestamp.sh * kselftest/vm_run_vmtests qemu_arm64: * kselftest/bpf_test_btf * kselftest/bpf_test_flow_dissector.sh * kselftest/bpf_test_libbpf.sh * kselftest/bpf_test_lirc_mode2_user * kselftest/bpf_test_lwt_seg6local.sh * kselftest/bpf_test_maps * kselftest/bpf_test_progs * kselftest/bpf_test_select_reuseport * kselftest/bpf_test_sock_addr.sh * kselftest/bpf_test_tcpbpf_user * kselftest/cgroup_test_core * kselftest/cpufreq_main.sh * kselftest/dma-buf_udmabuf * kselftest/firmware_fw_run_tests.sh * kselftest/kvm_clear_dirty_log_test * kselftest/kvm_cr4_cpuid_sync_test * kselftest/kvm_dirty_log_test * kselftest/kvm_evmcs_test * kselftest/kvm_hyperv_cpuid * kselftest/kvm_platform_info_test * kselftest/kvm_set_sregs_test * kselftest/kvm_state_test * kselftest/kvm_sync_regs_test * kselftest/kvm_vmx_tsc_adjust_test * kselftest/net_fib-onlink-tests.sh * kselftest/net_fib_tests.sh * kselftest/net_pmtu.sh * kselftest/net_psock_snd.sh * kselftest/net_test_vxlan_under_vrf.sh * kselftest/pstore_pstore_tests * kselftest/timestamping_txtimestamp.sh * kselftest/vm_run_vmtests x86: * kselftest-vsyscall-mode-native/bpf_test_btf * kselftest-vsyscall-mode-native/bpf_test_flow_dissector.sh * kselftest-vsyscall-mode-native/bpf_test_libbpf.sh * kselftest-vsyscall-mode-native/bpf_test_lirc_mode2_user * kselftest-vsyscall-mode-native/bpf_test_lwt_seg6local.sh * kselftest-vsyscall-mode-native/bpf_test_progs * kselftest-vsyscall-mode-native/bpf_test_sock_addr.sh * kselftest-vsyscall-mode-native/bpf_test_tcpbpf_user * kselftest-vsyscall-mode-native/cgroup_test_core * kselftest-vsyscall-mode-native/dma-buf_udmabuf * kselftest-vsyscall-mode-native/net_fib-onlink-tests.sh * kselftest-vsyscall-mode-native/net_fib_tests.sh * kselftest-vsyscall-mode-native/net_pmtu.sh * kselftest-vsyscall-mode-native/net_psock_snd.sh * kselftest-vsyscall-mode-native/net_test_vxlan_under_vrf.sh * kselftest-vsyscall-mode-native/net_xfrm_policy.sh * kselftest-vsyscall-mode-native/pstore_pstore_tests * kselftest-vsyscall-mode-native/timestamping_txtimestamp.sh * kselftest-vsyscall-mode-none/bpf_test_btf * kselftest-vsyscall-mode-none/bpf_test_flow_dissector.sh * kselftest-vsyscall-mode-none/bpf_test_libbpf.sh * kselftest-vsyscall-mode-none/bpf_test_lirc_mode2_user * kselftest-vsyscall-mode-none/bpf_test_lwt_seg6local.sh * kselftest-vsyscall-mode-none/bpf_test_progs * kselftest-vsyscall-mode-none/bpf_test_sock_addr.sh * kselftest-vsyscall-mode-none/bpf_test_tcpbpf_user * kselftest-vsyscall-mode-none/cgroup_test_core * kselftest-vsyscall-mode-none/net_fib-onlink-tests.sh * kselftest-vsyscall-mode-none/net_pmtu.sh * kselftest-vsyscall-mode-none/net_psock_snd.sh * kselftest-vsyscall-mode-none/net_test_vxlan_under_vrf.sh * kselftest-vsyscall-mode-none/net_xfrm_policy.sh * kselftest-vsyscall-mode-none/pstore_pstore_tests * kselftest/bpf_test_btf * kselftest/bpf_test_flow_dissector.sh * kselftest/bpf_test_libbpf.sh * kselftest/bpf_test_lirc_mode2_user * kselftest/bpf_test_lwt_seg6local.sh * kselftest/bpf_test_progs * kselftest/bpf_test_sock_addr.sh * kselftest/bpf_test_tcpbpf_user * kselftest/cgroup_test_core * kselftest/dma-buf_udmabuf * kselftest/net_fib-onlink-tests.sh * kselftest/net_fib_tests.sh * kselftest/net_pmtu.sh * kselftest/net_psock_snd.sh * kselftest/net_test_vxlan_under_vrf.sh * kselftest/net_xfrm_policy.sh * kselftest/pstore_pstore_tests * kselftest/timestamping_txtimestamp.sh i386: * kselftest/bpf_get_cgroup_id_user * kselftest/bpf_test_btf * kselftest/bpf_test_flow_dissector.sh * kselftest/bpf_test_lirc_mode2_user * kselftest/bpf_test_lwt_seg6local.sh * kselftest/bpf_test_maps * kselftest/bpf_test_progs * kselftest/bpf_test_select_reuseport * kselftest/bpf_test_skb_cgroup_id.sh * kselftest/bpf_test_sock_addr.sh * kselftest/bpf_test_socket_cookie * kselftest/bpf_test_sockmap * kselftest/bpf_test_tcpbpf_user * kselftest/bpf_test_xdp_vlan.sh * kselftest/cgroup_test_core * kselftest/dma-buf_udmabuf * kselftest/kvm_clear_dirty_log_test * kselftest/kvm_cr4_cpuid_sync_test * kselftest/kvm_dirty_log_test * kselftest/kvm_evmcs_test * kselftest/kvm_hyperv_cpuid * kselftest/kvm_platform_info_test * kselftest/kvm_set_sregs_test * kselftest/kvm_state_test * kselftest/kvm_sync_regs_test * kselftest/kvm_vmx_tsc_adjust_test Skips ------------------------------------------------------------------------ No skips -- Linaro LKFT https://lkft.linaro.org

6 years, 2 months

1
1
0 0

2025

2024

2023

2022

2021

2020

2019

2018

2017

Linux-kselftest-mirror