Struct InlineHooksBuilder 

pub struct InlineHooksBuilder<'a> { /* private fields */ }

Implementations

impl<'a> InlineHooksBuilder<'a>

pub fn new(lib_name: &'a str) -> Self

pub fn hook_install<F: Copy>(self, symbol: &str, detour: F) -> Self

pub fn hook_install_alias<F: Copy>( self, symbol: &str, alias: &str, detour: F, ) -> Self

pub fn hook<F: Copy>(self, symbol: &str, detour: F) -> Self

pub fn hook_alias<F: Copy>(self, symbol: &str, alias: &str, detour: F) -> Self

Examples found in repository

examples/inline_hooks_builder.rs (lines 15-20)

fn main() -> dobby_rs_framework::Result<()> {
    // EN/CN: Keep this example tiny: install, then uninstall.

    #[cfg(unix)]
    let builder: InlineHooksBuilder<'_> = inline_hooks(common::DEMO_LIB)
        .hook_alias(
            "puts",
            "puts",
            common::detours::unix::detour_puts
                as unsafe extern "C" fn(*const core::ffi::c_char) -> core::ffi::c_int,
        )
        .extra_action_fn(|m| common::resolve_and_print(m, "puts"));
    #[cfg(unix)]
    let mut session: HookSession = unsafe { builder.install()? };

    #[cfg(windows)]
    let builder: InlineHooksBuilder<'_> = inline_hooks(common::DEMO_LIB)
        .hook_alias(
            "GetTickCount",
            "GetTickCount",
            common::detours::windows::detour_get_tick_count as unsafe extern "system" fn() -> u32,
        )
        .extra_action_fn(|m| common::resolve_and_print(m, "GetTickCount"));
    #[cfg(windows)]
    let mut session: HookSession = unsafe { builder.install()? };

    unsafe { session.unhook_all()? };
    Ok(())
}

pub fn extra_action<F>(self, action: F) -> Self

where F: Fn(&ModuleHandle) -> Result<()> + Send + Sync + 'a,

pub fn extra_action_fn(self, action: fn(&ModuleHandle) -> Result<()>) -> Self

Examples found in repository

examples/inline_hooks_builder.rs (line 21)

fn main() -> dobby_rs_framework::Result<()> {
    // EN/CN: Keep this example tiny: install, then uninstall.

    #[cfg(unix)]
    let builder: InlineHooksBuilder<'_> = inline_hooks(common::DEMO_LIB)
        .hook_alias(
            "puts",
            "puts",
            common::detours::unix::detour_puts
                as unsafe extern "C" fn(*const core::ffi::c_char) -> core::ffi::c_int,
        )
        .extra_action_fn(|m| common::resolve_and_print(m, "puts"));
    #[cfg(unix)]
    let mut session: HookSession = unsafe { builder.install()? };

    #[cfg(windows)]
    let builder: InlineHooksBuilder<'_> = inline_hooks(common::DEMO_LIB)
        .hook_alias(
            "GetTickCount",
            "GetTickCount",
            common::detours::windows::detour_get_tick_count as unsafe extern "system" fn() -> u32,
        )
        .extra_action_fn(|m| common::resolve_and_print(m, "GetTickCount"));
    #[cfg(windows)]
    let mut session: HookSession = unsafe { builder.install()? };

    unsafe { session.unhook_all()? };
    Ok(())
}

pub unsafe fn install(self) -> Result<HookSession>

Examples found in repository

examples/inline_hooks_builder.rs (line 23)

fn main() -> dobby_rs_framework::Result<()> {
    // EN/CN: Keep this example tiny: install, then uninstall.

    #[cfg(unix)]
    let builder: InlineHooksBuilder<'_> = inline_hooks(common::DEMO_LIB)
        .hook_alias(
            "puts",
            "puts",
            common::detours::unix::detour_puts
                as unsafe extern "C" fn(*const core::ffi::c_char) -> core::ffi::c_int,
        )
        .extra_action_fn(|m| common::resolve_and_print(m, "puts"));
    #[cfg(unix)]
    let mut session: HookSession = unsafe { builder.install()? };

    #[cfg(windows)]
    let builder: InlineHooksBuilder<'_> = inline_hooks(common::DEMO_LIB)
        .hook_alias(
            "GetTickCount",
            "GetTickCount",
            common::detours::windows::detour_get_tick_count as unsafe extern "system" fn() -> u32,
        )
        .extra_action_fn(|m| common::resolve_and_print(m, "GetTickCount"));
    #[cfg(windows)]
    let mut session: HookSession = unsafe { builder.install()? };

    unsafe { session.unhook_all()? };
    Ok(())
}