[TrouSerS-users] Problem with tcsd

[Philipp <pg...@fu...>]

Hi,

I have an Infineon TPM.

I took a fresh 2.6.13.2 kernel from kernel.org with activated TPM support:

Linux version 2.6.13.2-default (philipp@linux) (gcc version 3.3.5 20050117=
=20
(prerelease) (SUSE Linux)) #3 Thu Sep 22 13:21:57 CEST 2005
BIOS-provided physical RAM map:
 BIOS-e820: 0000000000000000 - 000000000009f800 (usable)
 BIOS-e820: 000000000009f800 - 00000000000a0000 (reserved)
 BIOS-e820: 00000000000dc000 - 0000000000100000 (reserved)
 BIOS-e820: 0000000000100000 - 000000000f6d0000 (usable)
 BIOS-e820: 000000000f6d0000 - 000000000f6e3000 (ACPI data)
 BIOS-e820: 000000000f6e3000 - 000000000f700000 (ACPI NVS)
 BIOS-e820: 000000000f700000 - 0000000010000000 (reserved)
 BIOS-e820: 00000000fec10000 - 00000000fec20000 (reserved)
 BIOS-e820: 00000000ffb00000 - 00000000ffc00000 (reserved)
 BIOS-e820: 00000000fff00000 - 0000000100000000 (reserved)
0MB HIGHMEM available.
246MB LOWMEM available.
On node 0 totalpages: 63184
  DMA zone: 4096 pages, LIFO batch:1
  Normal zone: 59088 pages, LIFO batch:31
  HighMem zone: 0 pages, LIFO batch:1
DMI 2.3 present.
ACPI: RSDP (v000 FUJ                                   ) @ 0x000f5ff0
ACPI: RSDT (v001 FUJ    FJPEN18P 0x01040000 FUJ  0x00000100) @ 0x0f6dd324
ACPI: FADT (v001 FUJ    FJPEN18P 0x01040000 FUJ  0x00000100) @ 0x0f6e2f8c
ACPI: SSDT (v001 FUJ    FJPEN18P 0x01040000 INTL 0x20030522) @ 0x0f6e2b10
ACPI: TCPA (v001 FUJ    FJPEN18P 0x01040000 FUJ  0x00000100) @ 0x0f6e2f32
ACPI: BOOT (v001 FUJ    FJPEN18P 0x01040000 FUJ  0x00000100) @ 0x0f6e2f64
ACPI: DSDT (v001 FUJ    FJPEN18P 0x01040000 MSFT 0x0100000e) @ 0x00000000
ACPI: PM-Timer IO Port: 0xfc08
Allocating PCI resources starting at 10000000 (gap: 10000000:eec10000)
Built 1 zonelists
Kernel command line: root=3D/dev/hda6  selinux=3D0  splash=3Dsilent resume=
=3D/dev/hda5
Local APIC disabled by BIOS -- you can enable it with "lapic"
mapped APIC to ffffd000 (011ef000)
Initializing CPU#0
PID hash table entries: 1024 (order: 10, 16384 bytes)
Detected 1100.189 MHz processor.
Using pmtmr for high-res timesource
Console: colour VGA+ 80x25
Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
Memory: 245684k/252736k available (2677k kernel code, 6476k reserved, 967k=
=20
data, 212k init, 0k highmem)
Checking if this processor honours the WP bit even in supervisor mode... Ok.
Calibrating delay using timer specific routine.. 2202.01 BogoMIPS=20
(lpj=3D4404020)
Security Framework v1.0.0 initialized
SELinux:  Disabled at boot.
Mount-cache hash table entries: 512
CPU: After generic identify, caps: afe9f9bf 00000000 00000000 00000000=20
00000180 00000000 00000000
CPU: After vendor identify, caps: afe9f9bf 00000000 00000000 00000000 00000=
180=20
00000000 00000000
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 2048K
CPU: After all inits, caps: afe9f9bf 00000000 00000000 00000040 00000180=20
00000000 00000000
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
mtrr: v2.0 (20020519)
CPU: Intel(R) Pentium(R) M processor 1.10GHz stepping 06
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
ACPI: setting ELCR to 0200 (from 0800)
NET: Registered protocol family 16
ACPI: bus type pci registered
PCI: PCI BIOS revision 2.10 entry at 0xfd972, last bus=3D3
PCI: Using configuration type 1
ACPI: Subsystem revision 20050408
ACPI: Interpreter enabled
ACPI: Using PIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (0000:00)
PCI: Probing PCI hardware (bus 00)
ACPI: Assume root bridge [\_SB_.PCI0] segment is 0
Boot video device is 0000:00:02.0
PCI: Ignoring BAR0-3 of IDE controller 0000:00:1f.1
PCI: Transparent bridge - 0000:00:1e.0
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 7 9 10 *11)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 7 9 10 *11)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 7 9 10 *11)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 7 9 10 *11)
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 7 9 10 *11)
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 7 9 10 *11)
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 7 9 10 11) *0, disabled.
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 7 9 10 *11)
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.HUB_._PRT]
Linux Plug and Play Support v0.97 (c) Adam Belay
pnp: PnP ACPI init
pnp: PnP ACPI: found 13 devices
SCSI subsystem initialized
usbcore: registered new driver usbfs
usbcore: registered new driver hub
PCI: Using ACPI for IRQ routing
PCI: If a device doesn't work, try "pci=3Drouteirq".  If it helps, post a r=
eport
TC classifier action (bugs to ne...@vg... cc ha...@cy...)
Bluetooth: Core ver 2.7
NET: Registered protocol family 31
Bluetooth: HCI device and connection manager initialized
Bluetooth: HCI socket layer initialized
PCI: Ignore bogus resource 6 [0:0] of 0000:00:02.0
PCI: Bus 2, cardbus bridge: 0000:01:0a.0
  IO window: 00006000-00006fff
  IO window: 00007000-00007fff
  PREFETCH window: 10000000-11ffffff
  MEM window: 18000000-19ffffff
PCI: Bus 6, cardbus bridge: 0000:01:0a.1
  IO window: 00008000-00008fff
  IO window: 00009000-00009fff
  PREFETCH window: 12000000-13ffffff
  MEM window: 1a000000-1bffffff
PCI: Bus 10, cardbus bridge: 0000:01:0a.3
  IO window: 0000a000-0000afff
  IO window: 0000b000-0000bfff
  PREFETCH window: 14000000-15ffffff
  MEM window: 1c000000-1dffffff
PCI: Bridge: 0000:00:1e.0
  IO window: 6000-bfff
  MEM window: d0200000-d02fffff
  PREFETCH window: 10000000-15ffffff
PCI: Setting latency timer of device 0000:00:1e.0 to 64
ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 11
PCI: setting IRQ 11 as level-triggered
ACPI: PCI Interrupt 0000:01:0a.0[A] -> Link [LNKA] -> GSI 11 (level, low) -=
>=20
IRQ 11
ACPI: PCI Interrupt 0000:01:0a.1[A] -> Link [LNKA] -> GSI 11 (level, low) -=
>=20
IRQ 11
PCI: Enabling device 0000:01:0a.3 (0080 -> 0083)
ACPI: PCI Interrupt 0000:01:0a.3[A] -> Link [LNKA] -> GSI 11 (level, low) -=
>=20
IRQ 11
PCI: Setting latency timer of device 0000:01:0a.3 to 64
Simple Boot Flag at 0x7f set to 0x1
apm: BIOS not found.
audit: initializing netlink socket (disabled)
audit(1127466661.724:1): initialized
Total HugeTLB memory allocated, 0
VFS: Disk quotas dquot_6.5.1
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
Initializing Cryptographic API
Using specific hotkey driver
Real Time Clock Driver v1.12
Linux agpgart interface v0.101 (c) Dave Jones
agpgart: Detected an Intel 855 Chipset.
agpgart: Detected 8060K stolen memory.
agpgart: AGP aperture is 128M @ 0xd8000000
tpm_inf 0000:00:1f.0: LPC-bus found at 0x24cc
tpm_inf_pnp 00:0a: Found TPM with ID IFX0101
pnp: Device 00:0a does not supported disabling.
tpm_inf 0000:00:1f.0: TPM found: config base 0x4e, io base 0x4700, chip=20
version 0006, vendor id 15d1 (Infineon), product id 0006 (SLD 9630 TT 1.1)
intelfb: Framebuffer driver for Intel(R) 830M/845G/852GM/855GM/865G/915G=20
chipsets
intelfb: Version 0.9.2
ACPI: PCI Interrupt 0000:00:02.0[A] -> Link [LNKA] -> GSI 11 (level, low) -=
>=20
IRQ 11
intelfb: 00:02.0: Intel(R) 855GME, aperture size 128MB, stolen memory 8060kB
intelfb: Non-CRT device is enabled ( LVDS port ).  Disabling mode switching.
intelfb: Video mode must be programmed at boot time.
PNP: PS/2 Controller [PNP0303:KBC,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
i8042.c: Detected active multiplexing controller, rev 1.9.
serio: i8042 AUX0 port at 0x60,0x64 irq 12
serio: i8042 AUX1 port at 0x60,0x64 irq 12
serio: i8042 AUX2 port at 0x60,0x64 irq 12
serio: i8042 AUX3 port at 0x60,0x64 irq 12
serio: i8042 KBD port at 0x60,0x64 irq 1
Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled
ttyS3 at I/O 0x2e8 (irq =3D 3) is a 16550A
ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 11
ACPI: PCI Interrupt 0000:00:1f.6[B] -> Link [LNKB] -> GSI 11 (level, low) -=
>=20
IRQ 11
ACPI: PCI interrupt for device 0000:00:1f.6 disabled
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered
floppy0: no floppy controllers found
RAMDISK driver initialized: 16 RAM disks of 64000K size 1024 blocksize
loop: loaded (max 8 devices)
tg3.c:v3.37 (August 25, 2005)
ACPI: PCI Interrupt Link [LNKE] enabled at IRQ 11
ACPI: PCI Interrupt 0000:01:0c.0[A] -> Link [LNKE] -> GSI 11 (level, low) -=
>=20
IRQ 11
eth0: Tigon3 [partno(BCM95788MT58) rev 3003 PHY(5705)] (PCI:33MHz:32-bit)=20
10/100/1000BaseT Ethernet 00:0b:5d:92:19:18
eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] Split[0] WireSpeed[0] TSOcap=
[1]=20
eth0: dma_rwctrl[763f0000]
Linux video capture interface: v1.00
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=3D=
xx
ICH4: IDE controller at PCI slot 0000:00:1f.1
PCI: Enabling device 0000:00:1f.1 (0005 -> 0007)
ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11
ACPI: PCI Interrupt 0000:00:1f.1[A] -> Link [LNKC] -> GSI 11 (level, low) -=
>=20
IRQ 11
ICH4: chipset revision 3
ICH4: not 100% native mode: will probe irqs later
    ide0: BM-DMA at 0x4810-0x4817, BIOS settings: hda:DMA, hdb:pio
Probing IDE interface ide0...
hda: FUJITSU MHT2080AH, ATA DISK drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
Probing IDE interface ide1...
hda: max request size: 128KiB
hda: 156301488 sectors (80026 MB) w/8192KiB Cache, CHS=3D65535/16/63, UDMA(=
100)
hda: cache flushes supported
 hda: hda1 hda2 hda3 < hda5 hda6 >
Initializing USB Mass Storage driver...
usbcore: registered new driver usb-storage
USB Mass Storage support registered.
usbcore: registered new driver ov511
drivers/usb/media/ov511.c: v1.64 for Linux 2.5 : ov511 USB Camera Driver
mice: PS/2 mouse device common for all mice
input: PC Speaker
NET: Registered protocol family 2
IP route cache hash table entries: 2048 (order: 1, 8192 bytes)
TCP established hash table entries: 8192 (order: 4, 65536 bytes)
TCP bind hash table entries: 8192 (order: 3, 32768 bytes)
TCP: Hash tables configured (established 8192 bind 8192)
TCP reno registered
TCP bic registered
NET: Registered protocol family 1
Using IPI Shortcut mode
swsusp: Suspend partition has wrong signature?
ACPI wakeup devices:=20
 HUB A97M=20
ACPI: (supports S0 S3 S4 S5)
ReiserFS: hda6: found reiserfs format "3.6" with standard journal
input: AT Translated Set 2 keyboard on isa0060/serio0
ReiserFS: hda6: using ordered data mode
ReiserFS: hda6: journal params: device hda6, size 8192, journal first block=
=20
18, max trans len 1024, max batch 900, max commit age 30, max trans age 30
ReiserFS: hda6: checking transaction log (hda6)
ReiserFS: hda6: Using r5 hash to sort names
VFS: Mounted root (reiserfs filesystem) readonly.
=46reeing unused kernel memory: 212k freed
Adding 481908k swap on /dev/hda5.  Priority:42 extents:1
NTFS driver 2.1.23 [Flags: R/W MODULE].
NTFS volume version 3.1.
NTFS volume version 3.1.
Capability LSM initialized
ieee1394: Initialized config rom entry `ip1394'
ieee1394: raw1394: /dev/raw1394 device initialized
ohci1394: $Rev: 1299 $ Ben Collins <bco...@de...>
ACPI: PCI Interrupt Link [LNKF] enabled at IRQ 11
ACPI: PCI Interrupt 0000:01:0e.0[A] -> Link [LNKF] -> GSI 11 (level, low) -=
>=20
IRQ 11
ohci1394: fw-host0: Unexpected PCI resource length of 1000!
ohci1394: fw-host0: OHCI-1394 1.1 (PCI): IRQ=3D[11]  MMIO=3D[d0212000-d0212=
7ff] =20
Max Packet=3D[2048]
video1394: Installed video1394 module
ieee1394: Host added: ID:BUS[0-00:1023]  GUID[00000e10030e1672]
ACPI: PCI Interrupt 0000:01:0a.0[A] -> Link [LNKA] -> GSI 11 (level, low) -=
>=20
IRQ 11
Yenta: CardBus bridge found at 0000:01:0a.0 [10cf:11c4]
Yenta O2: res at 0x94/0xD4: ea/00
Yenta O2: enabling read prefetch/write burst
Yenta: ISA IRQ mask 0x04b8, PCI irq 11
Socket status: 30000006
pcmcia: parent PCI bridge I/O window: 0x6000 - 0xbfff
cs: IO port probe 0x6000-0xbfff: clean.
pcmcia: parent PCI bridge Memory window: 0xd0200000 - 0xd02fffff
pcmcia: parent PCI bridge Memory window: 0x10000000 - 0x15ffffff
ACPI: PCI Interrupt 0000:01:0a.1[A] -> Link [LNKA] -> GSI 11 (level, low) -=
>=20
IRQ 11
Yenta: CardBus bridge found at 0000:01:0a.1 [10cf:11c4]
Yenta: ISA IRQ mask 0x04b8, PCI irq 11
Socket status: 30000410
pcmcia: parent PCI bridge I/O window: 0x6000 - 0xbfff
cs: IO port probe 0x6000-0xbfff: clean.
pcmcia: parent PCI bridge Memory window: 0xd0200000 - 0xd02fffff
pcmcia: parent PCI bridge Memory window: 0x10000000 - 0x15ffffff
ACPI: PCI Interrupt 0000:01:0a.3[A] -> Link [LNKA] -> GSI 11 (level, low) -=
>=20
IRQ 11
Yenta: CardBus bridge found at 0000:01:0a.3 [10cf:11c4]
Yenta: ISA IRQ mask 0x04b8, PCI irq 11
Socket status: 30000006
pcmcia: parent PCI bridge I/O window: 0x6000 - 0xbfff
cs: IO port probe 0x6000-0xbfff: clean.
pcmcia: parent PCI bridge Memory window: 0xd0200000 - 0xd02fffff
pcmcia: parent PCI bridge Memory window: 0x10000000 - 0x15ffffff
BIOS EDD facility v0.16 2004-Jun-25, 1 devices found
cs: memory probe 0xd0200000-0xd02fffff: excluding 0xd0200000-0xd021ffff
cs: IO port probe 0xc00-0xcff: clean.
cs: IO port probe 0xc00-0xcff: clean.
cs: IO port probe 0xc00-0xcff: clean.
cs: IO port probe 0x820-0x8ff: clean.
cs: IO port probe 0x820-0x8ff: clean.
cs: IO port probe 0x820-0x8ff: clean.
cs: IO port probe 0x800-0x80f: clean.
cs: IO port probe 0x800-0x80f: clean.
cs: IO port probe 0x800-0x80f: clean.
cs: IO port probe 0x3e0-0x4ff: excluding 0x400-0x407 0x4d0-0x4d7
cs: IO port probe 0x3e0-0x4ff: excluding 0x400-0x407 0x4d0-0x4d7
cs: IO port probe 0x3e0-0x4ff: excluding 0x400-0x407 0x4d0-0x4d7
cs: IO port probe 0x100-0x3af: clean.
cs: IO port probe 0x100-0x3af: clean.
cs: IO port probe 0x100-0x3af: clean.
cs: IO port probe 0xa00-0xaff: clean.
cs: IO port probe 0xa00-0xaff: clean.
cs: IO port probe 0xa00-0xaff: clean.
ACPI: PCI Interrupt 0000:00:1f.5[B] -> Link [LNKB] -> GSI 11 (level, low) -=
>=20
IRQ 11
PCI: Setting latency timer of device 0000:00:1f.5 to 64
intel8x0_measure_ac97_clock: measured 78397 usecs
intel8x0: clocking to 48000
Non-volatile memory driver v1.2
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=3D=
xx
kobject_register failed for ide (-17)
 [<c0215733>] kobject_register+0x43/0x70
 [<c0289df2>] bus_add_driver+0x52/0xd0
 [<c0254ce0>] pnp_register_driver+0x30/0x60
 [<d0251878>] ide_init+0x48/0x60 [ide_core]
 [<c01352e2>] sys_init_module+0x112/0x1a0
 [<c0102f3f>] sysenter_past_esp+0x54/0x75
kobject_register failed for ide_cd (-17)
 [<c0215733>] kobject_register+0x43/0x70
 [<c0133db8>] mod_sysfs_setup+0x58/0xd0
 [<c0134fe3>] load_module+0x863/0xa30
 [<c0135228>] sys_init_module+0x58/0x1a0
 [<c0102f3f>] sysenter_past_esp+0x54/0x75
kobject_register failed for scsi_mod (-17)
 [<c0215733>] kobject_register+0x43/0x70
 [<c0133db8>] mod_sysfs_setup+0x58/0xd0
 [<c0134fe3>] load_module+0x863/0xa30
 [<c0135228>] sys_init_module+0x58/0x1a0
 [<c0102f3f>] sysenter_past_esp+0x54/0x75
kobject_register failed for sr_mod (-17)
 [<c0215733>] kobject_register+0x43/0x70
 [<c0133db8>] mod_sysfs_setup+0x58/0xd0
 [<c0134fe3>] load_module+0x863/0xa30
 [<c0135228>] sys_init_module+0x58/0x1a0
 [<c0102f3f>] sysenter_past_esp+0x54/0x75
kobject_register failed for scsi_mod (-17)
 [<c0215733>] kobject_register+0x43/0x70
 [<c0133db8>] mod_sysfs_setup+0x58/0xd0
 [<c0134fe3>] load_module+0x863/0xa30
 [<c0135228>] sys_init_module+0x58/0x1a0
 [<c0102f3f>] sysenter_past_esp+0x54/0x75
register_blkdev: cannot get major 8 for sd
register_blkdev: cannot get major 65 for sd
register_blkdev: cannot get major 66 for sd
register_blkdev: cannot get major 67 for sd
register_blkdev: cannot get major 68 for sd
register_blkdev: cannot get major 69 for sd
register_blkdev: cannot get major 70 for sd
register_blkdev: cannot get major 71 for sd
register_blkdev: cannot get major 128 for sd
register_blkdev: cannot get major 129 for sd
register_blkdev: cannot get major 130 for sd
register_blkdev: cannot get major 131 for sd
register_blkdev: cannot get major 132 for sd
register_blkdev: cannot get major 133 for sd
register_blkdev: cannot get major 134 for sd
register_blkdev: cannot get major 135 for sd
kobject_register failed for scsi_mod (-17)
 [<c0215733>] kobject_register+0x43/0x70
 [<c0133db8>] mod_sysfs_setup+0x58/0xd0
 [<c0134fe3>] load_module+0x863/0xa30
 [<c0135228>] sys_init_module+0x58/0x1a0
 [<c0102f3f>] sysenter_past_esp+0x54/0x75
st: Version 20050501, fixed bufsize 32768, s/g segs 256
kobject_register failed for scsi_mod (-17)
 [<c0215733>] kobject_register+0x43/0x70
 [<c0133db8>] mod_sysfs_setup+0x58/0xd0
 [<c0134fe3>] load_module+0x863/0xa30
 [<c0135228>] sys_init_module+0x58/0x1a0
 [<c0102f3f>] sysenter_past_esp+0x54/0x75
ACPI: AC Adapter [AC] (on-line)
ACPI: Battery Slot [CMB1] (battery present)
ACPI: Power Button (FF) [PWRF]
ACPI: Power Button (CM) [PWRB]
ACPI: CPU0 (power states: C1[C1] C2[C2] C3[C3])
kobject_register failed for usbcore (-17)
 [<c0215733>] kobject_register+0x43/0x70
 [<c0133db8>] mod_sysfs_setup+0x58/0xd0
 [<c0134fe3>] load_module+0x863/0xa30
 [<c0135228>] sys_init_module+0x58/0x1a0
 [<c0102f3f>] sysenter_past_esp+0x54/0x75
usbcore: registered new driver usbserial
drivers/usb/serial/usb-serial.c: USB Serial support registered for Generic
usbcore: registered new driver usbserial_generic
drivers/usb/serial/usb-serial.c: USB Serial Driver core v2.0A


The created /dev/tpm:


crw-------  1 tss tss 10, 224 2005-09-22 13:30 /dev/tpm

And the following libraries:

infineon_libtpm_v2.0b.tgz
tpm-tools-1.1.0
trousers-0.2.3

Now I try to load tcsd:

#tcsd -f
TCSD tcsd_conf.c:556 resetting mode of /var/lib/tpm to: 01777
TDDL tddl.c:110 ERROR: ioctl: (25) Inappropriate ioctl for device


This is the strace of it:

execve("/usr/sbin/tcsd", ["tcsd", "-f"], [/* 76 vars */]) =3D 0
uname({sys=3D"Linux", node=3D"linux", ...}) =3D 0
brk(0)                                  =3D 0x806e000
access("/etc/ld.so.preload", R_OK)      =3D -1 ENOENT (No such file or=20
directory)
open("/etc/ld.so.cache", O_RDONLY)      =3D 3
fstat64(3, {st_mode=3DS_IFREG|0644, st_size=3D124329, ...}) =3D 0
old_mmap(NULL, 124329, PROT_READ, MAP_PRIVATE, 3, 0) =3D 0x40018000
close(3)                                =3D 0
open("/lib/tls/libpthread.so.0", O_RDONLY) =3D 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\220H\0"..., 512) =
=3D=20
512
fstat64(3, {st_mode=3DS_IFREG|0755, st_size=3D93182, ...}) =3D 0
old_mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0=
) =3D=20
0x40037000
old_mmap(NULL, 70104, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0)=
 =3D=20
0x40038000
madvise(0x40038000, 70104, MADV_SEQUENTIAL|0x1) =3D 0
old_mmap(0x40046000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|
MAP_DENYWRITE, 3, 0xd000) =3D 0x40046000
old_mmap(0x40048000, 4568, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|
MAP_ANONYMOUS, -1, 0) =3D 0x40048000
close(3)                                =3D 0
open("/lib/tls/libc.so.6", O_RDONLY)    =3D 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0pO\1\000"..., 512) =
=3D=20
512
fstat64(3, {st_mode=3DS_IFREG|0755, st_size=3D1394943, ...}) =3D 0
old_mmap(NULL, 1150108, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, =
0)=20
=3D 0x4004a000
madvise(0x4004a000, 1150108, MADV_SEQUENTIAL|0x1) =3D 0
old_mmap(0x4015d000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|
MAP_DENYWRITE, 3, 0x113000) =3D 0x4015d000
old_mmap(0x40161000, 7324, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|
MAP_ANONYMOUS, -1, 0) =3D 0x40161000
close(3)                                =3D 0
old_mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0=
) =3D=20
0x40163000
mprotect(0x4015d000, 4096, PROT_READ)   =3D 0
set_thread_area({entry_number:-1 -> 6, base_addr:0x401636c0, limit:1048575,=
=20
seg_32bit:1, contents:0, read_exec_only:0, limit_in_pages:1,=20
seg_not_present:0, useable:1}) =3D 0
munmap(0x40018000, 124329)              =3D 0
set_tid_address(0x40163708)             =3D 3880
rt_sigaction(SIGRTMIN, {0x4003c7f0, [], SA_SIGINFO}, NULL, 8) =3D 0
rt_sigaction(SIGRT_1, {0x4003c3f0, [], SA_RESTART|SA_SIGINFO}, NULL, 8) =3D=
 0
rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) =3D 0
getrlimit(RLIMIT_STACK, {rlim_cur=3DRLIM_INFINITY, rlim_max=3DRLIM_INFINITY=
}) =3D 0
_sysctl({{CTL_KERN, KERN_VERSION}, 2, 0xbfb9cb7c, 32, (nil), 0}) =3D 0
rt_sigprocmask(SIG_UNBLOCK, [HUP INT CHLD], NULL, 8) =3D 0
rt_sigaction(SIGINT, {0x8049f40, [], 0}, NULL, 8) =3D 0
rt_sigaction(SIGHUP, {0x8049f40, [], 0}, NULL, 8) =3D 0
rt_sigaction(SIGCHLD, {0x8049ac0, [], SA_RESTART}, NULL, 8) =3D 0
stat64("/etc/tcsd.conf", {st_mode=3DS_IFREG|0600, st_size=3D2884, ...}) =3D=
 0
brk(0)                                  =3D 0x806e000
brk(0x808f000)                          =3D 0x808f000
socket(PF_FILE, SOCK_STREAM, 0)         =3D 3
fcntl64(3, F_GETFL)                     =3D 0x2 (flags O_RDWR)
fcntl64(3, F_SETFL, O_RDWR|O_NONBLOCK)  =3D 0
connect(3, {sa_family=3DAF_FILE, path=3D"/var/run/nscd/socket"}, 110) =3D 0
poll([{fd=3D3, events=3DPOLLOUT|POLLERR|POLLHUP, revents=3DPOLLOUT}], 1, 50=
00) =3D 1
writev(3, [{"\2\0\0\0\f\0\0\0\6\0\0\0", 12}, {"group\0", 6}], 2) =3D 18
poll([{fd=3D3, events=3DPOLLIN|POLLERR|POLLHUP, revents=3DPOLLIN|POLLHUP}],=
 1, 5000)=20
=3D 1
recvmsg(3, {msg_name(0)=3DNULL, msg_iov(1)=3D[{"group\0", 6}], msg_controll=
en=3D16,=20
{cmsg_len=3D16, cmsg_level=3DSOL_SOCKET, cmsg_type=3DSCM_RIGHTS, {4}},=20
msg_flags=3D0}, 0) =3D 6
fstat64(4, {st_mode=3DS_IFREG|0600, st_size=3D217016, ...}) =3D 0
pread(4, "\1\0\0\0h\0\0\0\2\0\0\0\1\0\0\0o\2603C\0\0\0\0\323\0\0"..., 104, =
0)=20
=3D 104
mmap2(NULL, 217016, PROT_READ, MAP_SHARED, 4, 0) =3D 0x40164000
close(4)                                =3D 0
close(3)                                =3D 0
socket(PF_FILE, SOCK_STREAM, 0)         =3D 3
fcntl64(3, F_GETFL)                     =3D 0x2 (flags O_RDWR)
fcntl64(3, F_SETFL, O_RDWR|O_NONBLOCK)  =3D 0
connect(3, {sa_family=3DAF_FILE, path=3D"/var/run/nscd/socket"}, 110) =3D 0
poll([{fd=3D3, events=3DPOLLOUT|POLLERR|POLLHUP, revents=3DPOLLOUT}], 1, 50=
00) =3D 1
writev(3, [{"\2\0\0\0\v\0\0\0\7\0\0\0", 12}, {"passwd\0", 7}], 2) =3D 19
poll([{fd=3D3, events=3DPOLLIN|POLLERR|POLLHUP, revents=3DPOLLIN|POLLHUP}],=
 1, 5000)=20
=3D 1
recvmsg(3, {msg_name(0)=3DNULL, msg_iov(1)=3D[{"passwd\0", 7}], msg_control=
len=3D16,=20
{cmsg_len=3D16, cmsg_level=3DSOL_SOCKET, cmsg_type=3DSCM_RIGHTS, {4}},=20
msg_flags=3D0}, 0) =3D 7
fstat64(4, {st_mode=3DS_IFREG|0600, st_size=3D217016, ...}) =3D 0
pread(4, "\1\0\0\0h\0\0\0\0\0\0\0\1\0\0\0o\2603C\0\0\0\0\323\0\0"..., 104, =
0)=20
=3D 104
mmap2(NULL, 217016, PROT_READ, MAP_SHARED, 4, 0) =3D 0x40199000
close(4)                                =3D 0
close(3)                                =3D 0
open("/etc/tcsd.conf", O_RDONLY)        =3D 3
fstat64(3, {st_mode=3DS_IFREG|0600, st_size=3D2884, ...}) =3D 0
mmap2(NULL, 131072, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)=
 =3D=20
0x401ce000
read(3, "\n#\n# This is the configuration f"..., 131072) =3D 2884
read(3, "", 131072)                     =3D 0
close(3)                                =3D 0
munmap(0x401ce000, 131072)              =3D 0
open("/dev/tpm0", O_RDWR)               =3D -1 ENOENT (No such file or=20
directory)
open("/dev/tpm1", O_RDWR)               =3D -1 ENOENT (No such file or=20
directory)
open("/udev/tpm0", O_RDWR)              =3D -1 ENOENT (No such file or=20
directory)
open("/dev/tpm", O_RDWR)                =3D 3
stat64("/var/lib/tpm", {st_mode=3DS_IFDIR|S_ISVTX|0777, st_size=3D80, ...})=
 =3D 0
stat64("/var/lib/tpm", {st_mode=3DS_IFDIR|S_ISVTX|0777, st_size=3D80, ...})=
 =3D 0
fstat64(1, {st_mode=3DS_IFCHR|0600, st_rdev=3Dmakedev(136, 1), ...}) =3D 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
=3D=20
0x40018000
write(1, "TCSD tcsd_conf.c:556 resetting m"..., 62) =3D 62
chmod("/var/lib/tpm", 01777)            =3D 0
open("/var/lib/tpm/system.data", O_RDWR|O_CREAT, 0600) =3D 4
flock(4, LOCK_EX)                       =3D 0
lseek(4, 1, SEEK_SET)                   =3D 1
read(4, "", 4)                          =3D 0
flock(4, LOCK_UN)                       =3D 0
ioctl(3, SNDCTL_TMR_TIMEBASE or TCGETS, 0x806cc40) =3D -1 ENOTTY (Inappropr=
iate=20
ioctl for device)
write(2, "TDDL tddl.c:110 ERROR: ioctl: (2"..., 66TDDL tddl.c:110 ERROR:=20
ioctl: (25) Inappropriate ioctl for device
) =3D 66
flock(4, LOCK_EX)                       =3D 0
flock(4, LOCK_UN)                       =3D 0
close(3)                                =3D 0
munmap(0x40018000, 4096)                =3D 0
exit_group(8196)                        =3D ?


According to the sourcecode, the following ioctl code is the problem:

sizeResult=3Dioctl(opened_device->fd,TPMIOC_TRANSMIT, txBuffer);

Now I took a look in the kernel code, but I could not find any ioctl handle=
r=20
in the kernel module.

The tools that are included in the libtpm software from Applied Data Securi=
ty=20
are working with the Kernel module, so I think the TPM and the kernel modul=
e=20
is working correctly.

Is there a way to tell tcsd to use read/write instead of ioctl=B4s to=20
communicate with the kernel module?

Regards,
Philipp G=FChring