Functions — github.com/awslabs/snapchange

hub / github.com/awslabs/snapchange / functions

Functions430 in github.com/awslabs/snapchange

⨍ Functions 430◇ Types & classes 163

R9 - Memory that can be dirtied (should NOT have to be set in the benchmark fuzzer) R10 - Number of pages to dirty (at least 1) RCX - Number of instru

bench/fuzzer.rs:32

Methodset_input

R9 - Memory that can be dirtied (should NOT have to be set in the benchmark fuzzer) R10 - Number of pages to dirty (at least 1) RCX - Number of instru

bench/src/fuzzer.rs:32

Methodset_input

(&mut self, input: &Self::Input, fuzzvm: &mut FuzzVm<Self>)

fuzzer_template/src/fuzzer.rs:28

Functionset_input_slice

Sets a random slice in the input to a random byte (ala memset)

src/mutators.rs:433

Methodset_isr

(&mut self, val: u64)

src/interrupts.rs:39

Methodset_msr

Set an MSR in the guest with the given `data` # Errors If KVM fails to get MSRs

src/fuzzvm.rs:1363

Functionsnapchange_main

Main entrypoint a target calls providing the command line utilities # Errors Fail to initialize the kick timer Fail to set log file for TUI # Panic

src/lib.rs:984

Functionsplice_corpus

Copy a random slice from the corpus into the input

src/mutators.rs:142

Functionsplice_corpus_extend

Insert a random slice from the corpus into the `input`, expanding the `input`

src/expensive_mutators.rs:11

Functionsplice_input

Copy a random slice from the current input into itself

src/mutators.rs:223

Methodstart

Create a new [`Timer`] that expires every `frequency` microseconds

src/timer.rs:68

Functionstart_core

( core_id: CoreId, vm: &VmFd, vbcpu: &VbCpu, cpuid: &CpuId, snapshot_fd: i32, clean_sn

src/commands/redqueen.rs:83

Functionstart_core

Thread worker to execute a single input and write the single step trace for that input

src/commands/trace.rs:28

Functionstart_core

Thread worker used to fuzz the given [`VbCpu`] state with the given physical memory.

src/commands/fuzz.rs:600

Functionstart_core

( core_id: CoreId, vm: &VmFd, vbcpu: &VbCpu, cpuid: &CpuId, snapshot_fd: i32, clean_sn

src/commands/find_input.rs:28

Functionstart_core

Thread worker used to minimize the input based on the size of the input

src/commands/minimize.rs:35

Functionstart_core

Thread worker used to gather coverage for a specific input

src/commands/coverage.rs:94

Methodstep_over_instruction

(&mut self)

src/fuzzvm.rs:2747

Methodto_bytes

Convert the implemented type as a `Vec<u8>` # Errors Failed to serialize `Self` into the output bytes

examples/04_syscall_fuzzer/fuzzer.rs:443

(&mut self, dest: &mut [u8])

src/rng.rs:50

Methodundefine

Undefine the given gimli register

src/stack_unwinder.rs:160

Methodungetc

Put `byte` into the file at descriptor `fd`

src/filesystem.rs:193

Methodvcpu_events_mut

(&mut self)

src/fuzzvm.rs:1021

Methodwrite_bytes

Write bytes in `buf` to the [`VirtAddr`] translating using [`Cr3`] # Errors Write to an unmapped virtual address The tranlated physical address is o

src/memory.rs:836

Methodwrite_bytes_dirty

Write bytes in `buf` to the [`VirtAddr`] translating using [`Cr3`] and mark each physical page written as dirty # Errors Write to an unmapped virtua

src/memory.rs:896

Methodwrite_dirty

Write the requested type from the given [`VirtAddr`] using given the [`Cr3`] page table and add the written memory to the dirty apge list # Example

src/fuzzvm.rs:1228

Methodwrite_phys

(&mut self, phys_addr: PhysAddr, val: T)

src/fuzzvm.rs:3214

Methodwrite_phys

(&mut self, phys_addr: PhysAddr, val: T)

src/memory.rs:775

Methodwrite_phys_bytes

Write the bytes in `buf` to the [`PhysAddr`]. # Errors Write to an unmapped virtual address Translated physical address is outside the bounds of gue

src/fuzzvm.rs:3226

← previous401–430 of 430, ranked by callers