Heiko Carstens 0648f5659e [S390] zcrypt: add sanity check before copy_from_user() ...

It's not obvious that copy_from_user() is called with a sane length
parameter here. Even though it currently seems to be correct better
add a check to prevent stack corruption / exploits.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

2010-01-13 20:44:46 +01:00

..

ap_bus.c

[S390] zcrypt: Do not simultaneously schedule hrtimer

2009-12-07 12:51:36 +01:00

ap_bus.h

[S390] zcrypt: add support for cex3 device types

2009-12-07 12:51:35 +01:00

Makefile

[S390] zcrypt driver Makefile, Kconfig and monolithic build.

2006-09-20 15:58:34 +02:00

zcrypt_api.c

[S390] zcrypt: add sanity check before copy_from_user()

2010-01-13 20:44:46 +01:00

zcrypt_api.h

[S390] zcrypt: use definitions for cex3

2009-12-07 12:51:35 +01:00

zcrypt_cca_key.h

[S390] zcrypt: Comments and kernel-doc cleanup

2008-04-17 07:47:06 +02:00

zcrypt_cex2a.c

[S390] zcrypt: adjust speed rating of cex3 adapters

2009-12-07 12:51:36 +01:00

zcrypt_cex2a.h

[S390] zcrypt secure key cryptography extension.

2006-09-20 15:58:36 +02:00

zcrypt_error.h

[S390] Cleanup zcrypt printk messages.

2008-07-14 10:02:19 +02:00

zcrypt_mono.c

[S390] zcrypt: make init/exit functions static.

2007-10-12 16:13:03 +02:00

zcrypt_pcica.c

[S390] zcrypt: initialize ap_messages for cex3 exploitation

2009-12-07 12:51:35 +01:00

zcrypt_pcica.h

[S390] zcrypt secure key cryptography extension.

2006-09-20 15:58:36 +02:00

zcrypt_pcicc.c

[S390] zcrypt: initialize ap_messages for cex3 exploitation

2009-12-07 12:51:35 +01:00

zcrypt_pcicc.h

[S390] zcrypt secure key cryptography extension.

2006-09-20 15:58:36 +02:00

zcrypt_pcixcc.c

[S390] zcrypt: adjust speed rating of cex3 adapters

2009-12-07 12:51:36 +01:00

zcrypt_pcixcc.h

[S390] zcrypt: remove duplicated struct CPRBX definition

2007-10-12 16:13:04 +02:00