Searched refs:signature (Results 1 - 25 of 367) sorted by relevance

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/linux-master/tools/crypto/ccp/
H A Ddbc.c21 int get_nonce(int fd, void *nonce_out, void *signature) argument
24 .auth_needed = !!signature,
29 if (signature)
30 memcpy(tmp.signature, signature, sizeof(tmp.signature));
39 int set_uid(int fd, __u8 *uid, __u8 *signature) argument
44 assert(signature);
47 memcpy(tmp.signature, signature, sizeo
54 process_param(int fd, int msg_index, __u8 *signature, int *data) argument
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H A Ddbc.py33 def get_nonce(device, signature):
37 ret = lib.get_nonce(device.fileno(), ctypes.byref(buf), signature)
43 def set_uid(device, new_uid, signature):
44 if not signature:
48 ret = lib.set_uid(device.fileno(), new_uid, signature)
54 def process_param(device, message, signature, data=None):
55 if not signature:
60 sig = ctypes.create_string_buffer(signature, len(signature))
H A Dtest_dbc.py36 self.signature = b"FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF"
143 get_nonce(self.d, self.signature)
150 set_uid(self.d, self.uid, self.signature)
156 process_param(self.d, PARAM_GET_SOC_PWR_CUR, self.signature)
162 process_param(self.d, PARAM_SET_PWR_CAP, self.signature, 1000)
175 set_uid(self.d, self.uid, self.signature)
179 get_nonce(self.d, self.signature)
195 soc_power_max = process_param(self.d, PARAM_GET_SOC_PWR_MAX, self.signature)
196 soc_power_min = process_param(self.d, PARAM_GET_SOC_PWR_MIN, self.signature)
200 fmax_max = process_param(self.d, PARAM_GET_FMAX_MAX, self.signature)
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H A Ddbc_cli.py50 parser.add_argument("--signature", help="File containing signature for command")
71 if args.signature:
72 if not os.path.exists(args.signature):
73 raise ValueError("Invalid signature file %s" % args.signature)
74 with open(args.signature, "rb") as f:
78 "Invalid signature length %d (expected %d)" % (len(sig), DBC_SIG_SIZE)
113 param, signature = process_param(d, messages[args.message], sig)
115 "Parameter: {par}, response signature {si
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/linux-master/lib/
H A Dcheck_signature.c8 * @signature: signature block
9 * @length: length of signature
11 * Perform a signature comparison with the mmio address io_addr. This
17 const unsigned char *signature, int length)
20 if (readb(io_addr) != *signature)
23 signature++;
16 check_signature(const volatile void __iomem *io_addr, const unsigned char *signature, int length) argument
/linux-master/arch/x86/include/uapi/asm/
H A Dist.h24 __u32 signature; member in struct:ist_info
/linux-master/drivers/acpi/acpica/
H A Dtbfind.c21 * PARAMETERS: signature - String with ACPI table signature
34 acpi_tb_find_table(char *signature, argument
43 /* Validate the input table signature */
45 if (!acpi_ut_valid_nameseg(signature)) {
59 ACPI_COPY_NAMESEG(header.signature, signature);
67 if (memcmp(&(acpi_gbl_root_table_list.tables[i].signature),
68 header.signature, ACPI_NAMESEG_SIZE)) {
75 /* Table with matching signature ha
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H A Dtbprint.c73 acpi_tb_fix_string(out_header->signature, ACPI_NAMESEG_SIZE);
98 if (ACPI_COMPARE_NAMESEG(header->signature, ACPI_SIG_FACS)) {
100 /* FACS only has signature and length fields */
103 header->signature, ACPI_FORMAT_UINT64(address),
106 header)->signature)) {
131 local_header.signature, ACPI_FORMAT_UINT64(address),
H A Ddbfileio.c101 table->signature);
112 table->signature);
H A Dutcksum.c43 if (ACPI_COMPARE_NAMESEG(table->signature, ACPI_SIG_S3PT) ||
44 ACPI_COMPARE_NAMESEG(table->signature, ACPI_SIG_FACS)) {
61 table->signature, table->checksum,
/linux-master/fs/verity/
H A DMakefile11 obj-$(CONFIG_FS_VERITY_BUILTIN_SIGNATURES) += signature.o
/linux-master/tools/power/acpi/os_specific/service_layers/
H A Doslinuxtbl.c22 char signature[ACPI_NAMESEG_SIZE]; member in struct:osl_table_info
31 osl_table_name_from_file(char *filename, char *signature, u32 *instance);
33 static acpi_status osl_add_table_to_list(char *signature, u32 instance);
42 char *signature, struct acpi_table_header **table);
57 char *signature,
65 osl_get_bios_table(char *signature,
203 * PARAMETERS: signature - ACPI Signature for desired table. Must be
212 * AE_NOT_FOUND: A table with the signature was not found
214 * NOTE: Assumes the input signature is uppercase.
219 acpi_os_get_table_by_name(char *signature, argument
277 osl_add_table_to_list(char *signature, u32 instance) argument
766 osl_get_bios_table(char *signature, u32 instance, struct acpi_table_header **table, acpi_physical_address *address) argument
1054 osl_map_table(acpi_size address, char *signature, struct acpi_table_header **table) argument
1156 osl_table_name_from_file(char *filename, char *signature, u32 *instance) argument
1307 osl_get_customized_table(char *pathname, char *signature, u32 instance, struct acpi_table_header **table, acpi_physical_address *address) argument
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/linux-master/tools/power/acpi/tools/acpidump/
H A Dapdump.c33 if (!ACPI_VALIDATE_RSDP_SIG(table->signature)) {
35 /* Make sure signature is all ASCII and a valid ACPI name */
37 if (!acpi_ut_valid_nameseg(table->signature)) {
39 "Table signature (0x%8.8X) is invalid\n",
40 *(u32 *)table->signature);
73 if (ACPI_VALIDATE_RSDP_SIG(table->signature)) {
88 table->signature);
102 * DESCRIPTION: Obtain table length according to table signature.
116 if (ACPI_VALIDATE_RSDP_SIG(table->signature)) {
168 table->signature, ACPI_FORMAT_UINT6
292 ap_dump_table_by_name(char *signature) argument
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/linux-master/include/uapi/linux/
H A Dpsp-dbc.h29 * @signature: Optional 32 byte signature created by software using a
35 __u8 signature[DBC_SIG_SIZE]; member in struct:dbc_user_nonce
41 * @signature: 32 byte signature created by software using a previous nonce
45 __u8 signature[DBC_SIG_SIZE]; member in struct:dbc_user_setuid
52 * @signature: 32 byte signature.
55 * - For interpreting results, this signature is updated by the
62 __u8 signature[DBC_SIG_SIZ member in struct:dbc_user_param
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H A Dcycx_cfm.h79 * @signature - CFM file signature
88 char signature[80]; member in struct:cycx_firmware
/linux-master/block/partitions/
H A Dmac.h12 __be16 signature; /* expected to be MAC_PARTITION_MAGIC */ member in struct:mac_partition
39 __be16 signature; /* expected to be MAC_DRIVER_MAGIC */ member in struct:mac_driver_desc
/linux-master/arch/x86/realmode/rm/
H A Drealmode.lds.S65 /* End signature for integrity checking */
67 .signature : {
68 *(.signature)
H A Dwakeup.h29 u32 signature; /* To check we have correct structure */ member in struct:wakeup_header
/linux-master/drivers/net/wwan/iosm/
H A Diosm_ipc_mux_codec.h90 * @signature: Signature of the Command Header.
101 __le32 signature; member in struct:mux_cmdh
113 * @signature: Signature of the Aggregated Command Block Header.
120 __le32 signature; member in struct:mux_acbh
129 * @signature: Signature of the Aggregated Data Block Header.
137 __le32 signature; member in struct:mux_adbh
146 * @signature: Signature of the Aggregated Datagram Table Header.
158 __le32 signature; member in struct:mux_adth
169 * @signature: Signature of the Aggregated Datagram Header(0x48474441)
183 __le32 signature; member in struct:mux_adgh
207 __le32 signature; member in struct:mux_lite_cmdh
235 __le32 signature; member in struct:ipc_mem_lite_gen_tbl
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/linux-master/drivers/gpu/drm/nouveau/nvkm/nvfw/
H A Dflcn.c71 hdr->signature[0], hdr->signature[1], hdr->signature[2],
72 hdr->signature[3]);
95 hdr->signature[0], hdr->signature[1], hdr->signature[2],
96 hdr->signature[3]);
/linux-master/drivers/net/wireless/realtek/rtw89/
H A Dacpi.h32 u8 signature[3]; member in struct:rtw89_acpi_policy_6ghz
/linux-master/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/
H A Dfw.h14 ((_pfwhdr->signature&0xFFFF) == 0x2300 ||\
15 (_pfwhdr->signature&0xFFFF) == 0x2301 ||\
16 (_pfwhdr->signature&0xFFFF) == 0x2302)
/linux-master/arch/x86/include/asm/
H A Dmpspec_def.h23 char signature[4]; /* "_MP_" */ member in struct:mpf_intel
38 char signature[4]; member in struct:mpc_table
158 char signature[4]; member in struct:mpc_oemtable
/linux-master/drivers/gpu/drm/nouveau/include/nvfw/
H A Dflcn.h45 u32 signature[4]; member in struct:flcn_bl_dmem_desc
64 u32 signature[4]; member in struct:flcn_bl_dmem_desc_v1
81 u32 signature[4]; member in struct:flcn_bl_dmem_desc_v2
/linux-master/drivers/nvdimm/
H A Dpfn.h17 u8 signature[PFN_SIG_LEN]; member in struct:nd_pfn_sb

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