diff --git a/Cargo.lock b/Cargo.lock index 7f05241..cf88a19 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -46,7 +46,7 @@ checksum = "2089b7e3f35b9dd2d0ed921ead4f6d318c27680d4a5bd167b3ee120edb105837" dependencies = [ "addr2line", "cc", - "cfg-if", + "cfg-if 1.0.0", "libc", "miniz_oxide", "object", @@ -106,6 +106,12 @@ dependencies = [ "libc", ] +[[package]] +name = "cfg-if" +version = "0.1.10" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "4785bdd1c96b2a846b2bd7cc02e86b6b3dbf14e7e53446c4f54c92a361040822" + [[package]] name = "cfg-if" version = "1.0.0" @@ -138,10 +144,58 @@ version = "0.1.0" dependencies = [ "bcc", "chrono", - "inotify", + "inotify 0.10.2", + "notify", "tokio", ] +[[package]] +name = "filetime" +version = "0.2.23" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "1ee447700ac8aa0b2f2bd7bc4462ad686ba06baa6727ac149a2d6277f0d240fd" +dependencies = [ + "cfg-if 1.0.0", + "libc", + "redox_syscall", + "windows-sys 0.52.0", +] + +[[package]] +name = "fsevent" +version = "0.4.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "5ab7d1bd1bd33cc98b0889831b72da23c0aa4df9cec7e0702f46ecea04b35db6" +dependencies = [ + "bitflags", + "fsevent-sys", +] + +[[package]] +name = "fsevent-sys" +version = "2.0.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "f41b048a94555da0f42f1d632e2e19510084fb8e303b0daa2816e733fb3644a0" +dependencies = [ + "libc", +] + +[[package]] +name = "fuchsia-zircon" +version = "0.3.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "2e9763c69ebaae630ba35f74888db465e49e259ba1bc0eda7d06f4a067615d82" +dependencies = [ + "bitflags", + "fuchsia-zircon-sys", +] + +[[package]] +name = "fuchsia-zircon-sys" +version = "0.3.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "3dcaa9ae7725d12cdb85b3ad99a434db70b468c09ded17e012d86b5c1010f7a7" + [[package]] name = "futures-core" version = "0.3.30" @@ -183,6 +237,17 @@ dependencies = [ "cc", ] +[[package]] +name = "inotify" +version = "0.7.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "4816c66d2c8ae673df83366c18341538f234a26d65a9ecea5c348b453ac1d02f" +dependencies = [ + "bitflags", + "inotify-sys", + "libc", +] + [[package]] name = "inotify" version = "0.10.2" @@ -205,6 +270,15 @@ dependencies = [ "libc", ] +[[package]] +name = "iovec" +version = "0.1.4" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "b2b3ea6ff95e175473f8ffe6a7eb7c00d054240321b84c57051175fe3c1e075e" +dependencies = [ + "libc", +] + [[package]] name = "js-sys" version = "0.3.66" @@ -214,6 +288,22 @@ dependencies = [ "wasm-bindgen", ] +[[package]] +name = "kernel32-sys" +version = "0.2.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "7507624b29483431c0ba2d82aece8ca6cdba9382bff4ddd0f7490560c056098d" +dependencies = [ + "winapi 0.2.8", + "winapi-build", +] + +[[package]] +name = "lazycell" +version = "1.3.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "830d08ce1d1d941e6b30645f1a0eb5643013d835ce3779a5fc208261dbe10f55" + [[package]] name = "libc" version = "0.2.152" @@ -251,6 +341,25 @@ dependencies = [ "adler", ] +[[package]] +name = "mio" +version = "0.6.23" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "4afd66f5b91bf2a3bc13fad0e21caedac168ca4c707504e75585648ae80e4cc4" +dependencies = [ + "cfg-if 0.1.10", + "fuchsia-zircon", + "fuchsia-zircon-sys", + "iovec", + "kernel32-sys", + "libc", + "log", + "miow", + "net2", + "slab", + "winapi 0.2.8", +] + [[package]] name = "mio" version = "0.8.10" @@ -259,7 +368,60 @@ checksum = "8f3d0b296e374a4e6f3c7b0a1f5a51d748a0d34c85e7dc48fc3fa9a87657fe09" dependencies = [ "libc", "wasi", - "windows-sys", + "windows-sys 0.48.0", +] + +[[package]] +name = "mio-extras" +version = "2.0.6" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "52403fe290012ce777c4626790c8951324a2b9e3316b3143779c72b029742f19" +dependencies = [ + "lazycell", + "log", + "mio 0.6.23", + "slab", +] + +[[package]] +name = "miow" +version = "0.2.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "ebd808424166322d4a38da87083bfddd3ac4c131334ed55856112eb06d46944d" +dependencies = [ + "kernel32-sys", + "net2", + "winapi 0.2.8", + "ws2_32-sys", +] + +[[package]] +name = "net2" +version = "0.2.39" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "b13b648036a2339d06de780866fbdfda0dde886de7b3af2ddeba8b14f4ee34ac" +dependencies = [ + "cfg-if 0.1.10", + "libc", + "winapi 0.3.9", +] + +[[package]] +name = "notify" +version = "4.0.17" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "ae03c8c853dba7bfd23e571ff0cff7bc9dceb40a4cd684cd1681824183f45257" +dependencies = [ + "bitflags", + "filetime", + "fsevent", + "fsevent-sys", + "inotify 0.7.1", + "libc", + "mio 0.6.23", + "mio-extras", + "walkdir", + "winapi 0.3.9", ] [[package]] @@ -312,7 +474,7 @@ version = "0.9.9" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "4c42a9226546d68acdd9c0a280d17ce19bfe27a46bf68784e4066115788d008e" dependencies = [ - "cfg-if", + "cfg-if 1.0.0", "libc", "redox_syscall", "smallvec", @@ -358,6 +520,15 @@ version = "0.1.23" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "d626bb9dae77e28219937af045c257c28bfd3f69333c512553507f5f9798cb76" +[[package]] +name = "same-file" +version = "1.0.6" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "93fc1dc3aaa9bfed95e02e6eadabb4baf7e3078b0bd1b4d7b6b0b68378900502" +dependencies = [ + "winapi-util", +] + [[package]] name = "scopeguard" version = "1.2.0" @@ -373,6 +544,15 @@ dependencies = [ "libc", ] +[[package]] +name = "slab" +version = "0.4.9" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "8f92a496fb766b417c996b9c5e57daf2f7ad3b0bebe1ccfca4856390e3d3bb67" +dependencies = [ + "autocfg", +] + [[package]] name = "smallvec" version = "1.11.2" @@ -386,7 +566,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "9f7916fc008ca5542385b89a3d3ce689953c143e9304a9bf8beec1de48994c0d" dependencies = [ "libc", - "winapi", + "winapi 0.3.9", ] [[package]] @@ -396,7 +576,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "7b5fac59a5cb5dd637972e5fca70daf0523c9067fcdc4842f053dae04a18f8e9" dependencies = [ "libc", - "windows-sys", + "windows-sys 0.48.0", ] [[package]] @@ -439,14 +619,14 @@ dependencies = [ "backtrace", "bytes", "libc", - "mio", + "mio 0.8.10", "num_cpus", "parking_lot", "pin-project-lite", "signal-hook-registry", "socket2 0.5.5", "tokio-macros", - "windows-sys", + "windows-sys 0.48.0", ] [[package]] @@ -466,6 +646,16 @@ version = "1.0.12" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "3354b9ac3fae1ff6755cb6db53683adb661634f67557942dea4facebec0fee4b" +[[package]] +name = "walkdir" +version = "2.4.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "d71d857dc86794ca4c280d616f7da00d2dbfd8cd788846559a6813e6aa4b54ee" +dependencies = [ + "same-file", + "winapi-util", +] + [[package]] name = "wasi" version = "0.11.0+wasi-snapshot-preview1" @@ -478,7 +668,7 @@ version = "0.2.89" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "0ed0d4f68a3015cc185aff4db9506a015f4b96f95303897bfa23f846db54064e" dependencies = [ - "cfg-if", + "cfg-if 1.0.0", "wasm-bindgen-macro", ] @@ -526,6 +716,12 @@ version = "0.2.89" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "7ab9b36309365056cd639da3134bf87fa8f3d86008abf99e612384a6eecd459f" +[[package]] +name = "winapi" +version = "0.2.8" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "167dc9d6949a9b857f3451275e911c3f44255842c1f7a76f33c55103a909087a" + [[package]] name = "winapi" version = "0.3.9" @@ -536,12 +732,27 @@ dependencies = [ "winapi-x86_64-pc-windows-gnu", ] +[[package]] +name = "winapi-build" +version = "0.1.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "2d315eee3b34aca4797b2da6b13ed88266e6d612562a0c46390af8299fc699bc" + [[package]] name = "winapi-i686-pc-windows-gnu" version = "0.4.0" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6" +[[package]] +name = "winapi-util" +version = "0.1.6" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "f29e6f9198ba0d26b4c9f07dbe6f9ed633e1f3d5b8b414090084349e46a52596" +dependencies = [ + "winapi 0.3.9", +] + [[package]] name = "winapi-x86_64-pc-windows-gnu" version = "0.4.0" @@ -566,6 +777,15 @@ dependencies = [ "windows-targets 0.48.5", ] +[[package]] +name = "windows-sys" +version = "0.52.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "282be5f36a8ce781fad8c8ae18fa3f9beff57ec1b52cb3de0789201425d9a33d" +dependencies = [ + "windows-targets 0.52.0", +] + [[package]] name = "windows-targets" version = "0.48.5" @@ -679,3 +899,13 @@ name = "windows_x86_64_msvc" version = "0.52.0" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "dff9641d1cd4be8d1a070daf9e3773c5f67e78b4d9d42263020c057706765c04" + +[[package]] +name = "ws2_32-sys" +version = "0.2.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "d59cefebd0c892fa2dd6de581e937301d8552cb44489cdff035c6187cb63fa5e" +dependencies = [ + "winapi 0.2.8", + "winapi-build", +] diff --git a/Cargo.toml b/Cargo.toml index bfa662e..536ba30 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -11,3 +11,4 @@ bcc = "0.0.34" chrono = "0.4" tokio = { version = "1", features = ["full"] } inotify = "0.10.0" +notify = "4" \ No newline at end of file diff --git a/example.txt b/example.txt index 3095378..6ba681c 100644 --- a/example.txt +++ b/example.txt @@ -1 +1 @@ -gfgjfgcgccggcgcgc +Anubhav Gain diff --git a/src/main.rs b/src/main.rs index 656a48d..efe3f69 100644 --- a/src/main.rs +++ b/src/main.rs @@ -1,44 +1,41 @@ use std::path::PathBuf; -use std::time::{Duration, SystemTime}; -use inotify::{ - Inotify, WatchMask, WatchDescriptor, EventMask, -}; -use tokio::time::sleep; +use std::time::SystemTime; + +use inotify::{Inotify, WatchMask, EventMask, WatchDescriptor}; +use tokio::time::{sleep, Duration}; const FILE_PATH: &str = "/home/mranv/Desktop/ebpf-file-monitor/example.txt"; -const MONITOR_INTERVAL_SECONDS: u64 = 1; // Change this to your desired interval +const MONITOR_INTERVAL_SECONDS: u64 = 1; #[tokio::main] async fn main() { - // Create an inotify instance - let mut inotify = Inotify::init().expect("Failed to initialize inotify"); + let mut inotify = Inotify::init().expect("Failed to initialize inotify"); - // Add a watch for the specified file - let watch_descriptor = inotify - .add_watch(PathBuf::from(FILE_PATH), WatchMask::MODIFY) - .expect("Failed to add watch for file"); + let watch_descriptor = inotify + .watches() + .add(PathBuf::from(FILE_PATH), WatchMask::ACCESS) + .expect("Failed to add watch"); - // Run the monitoring loop - loop { - // Synchronous event handling - handle_events(&mut inotify, &watch_descriptor).await; + loop { + handle_events(&mut inotify, &watch_descriptor).await; - // Sleep for the specified interval - sleep(Duration::from_secs(MONITOR_INTERVAL_SECONDS)).await; - } + sleep(Duration::from_secs(MONITOR_INTERVAL_SECONDS)).await; + } } -async fn handle_events(inotify: &mut Inotify, watch_descriptor: &WatchDescriptor) { - let mut buffer = [0u8; 4096]; - match inotify.read_events_blocking(&mut buffer) { - Ok(events) => { - for event in events { - if event.mask.contains(EventMask::MODIFY) { - let current_time = SystemTime::now(); - println!("File '{}' opened at: {:?}", FILE_PATH, current_time); - } - } - } - Err(e) => eprintln!("Error reading events: {}", e), +async fn handle_events(inotify: &mut Inotify, _watch_descriptor: &WatchDescriptor) { + + let mut buffer = [0u8; 4096]; + + match inotify.read_events_blocking(&mut buffer) { + Ok(events) => { + for event in events { + if event.mask.contains(EventMask::ACCESS) { + let now = SystemTime::now(); + println!("File '{}' accessed at: {:?}", FILE_PATH, now); + } + } } -} + Err(e) => eprintln!("Error reading events: {}", e), + } +} \ No newline at end of file