Yonghua Huang fd6a0d8c9b add IO requrest 'req_buf' check before reference ...

This address maybe invalid if a hostile address was set
in hypercall 'HC_SET_IOREQ_BUFFER'.it should be validated
before using.

Update:
  -- save HVA to guest OS's request buffer in hyperviosr
  -- change type of 'req_buf' from 'uint64_t' to 'void *'
  -- remove HPA to HVA translation code when using this addr.
  -- use error number instead of -1 when return error cases.

Signed-off-by: Yonghua Huang <yonghua.huang@intel.com>

2018-04-12 18:05:57 +08:00

..

guest

add IO requrest 'req_buf' check before reference

2018-04-12 18:05:57 +08:00

assign.c

ptdev: bug fix on operating list

2018-04-12 15:47:25 +08:00

cpu_primary.S

UEFI: change the efi_ctx passing method

2018-03-30 19:48:46 +08:00

cpu_secondary.S

mmu:create temporary page tables for guest at run time

2018-04-10 13:38:49 +08:00

cpu_state_tbl.c

HV: add px data of bxt j3455 SOC

2018-04-08 16:54:42 +08:00

cpu.c

mmu: add mmu invlpg support

2018-04-12 14:00:56 +08:00

cpuid.c

hv: pass-through xsave feature to guests

2018-04-03 17:50:27 +08:00

ept.c

add IO requrest 'req_buf' check before reference

2018-04-12 18:05:57 +08:00

gdt.c

initial import

2018-03-07 21:05:38 +08:00

idt.S

initial import

2018-03-07 21:05:38 +08:00

interrupt.c

mmu: refine functions for invept

2018-04-08 16:50:02 +08:00

intr_lapic.c

hv: lapic: export write_lapic_reg32

2018-03-28 10:46:32 +08:00

intr_main.c

uefi: init vlapic according to native lapic

2018-03-21 12:14:01 +08:00

io.c

add IO requrest 'req_buf' check before reference

2018-04-12 18:05:57 +08:00

ioapic.c

initial import

2018-03-07 21:05:38 +08:00

irq.c

cpu: change cpu_halt name to cpu_dead

2018-04-12 14:00:56 +08:00

mmu.c

mmu: add mmu invlpg support

2018-04-12 14:00:56 +08:00

notify.c

initial import

2018-03-07 21:05:38 +08:00

retpoline-thunk.S

retpoline: add indirect thunk support

2018-03-15 16:25:53 +08:00

softirq.c

initial import

2018-03-07 21:05:38 +08:00

timer.c

hv: lapic: export write_lapic_reg32

2018-03-28 10:46:32 +08:00

trusty.c

hv: cache tsc_offset

2018-04-10 15:05:46 +08:00

vmexit.c

remove deadcode of rdtsc_handler/rdtscp_handler

2018-04-12 14:54:14 +08:00

vmx_asm.S

Jmp to vm_exit directly to avoid calling vmlaunch again if vm-entry fails in vmresume

2018-03-20 14:36:41 +08:00

vmx.c

[acrn-dev] [PATCH] VMX: change PAT register default value

2018-04-12 17:12:28 +08:00

vtd.c

vtd: add page allocation check for root_table & context_table

2018-04-12 14:53:14 +08:00