diff --git a/rust/src/config.rs b/rust/src/config.rs
index 66b40a1..17e07e0 100644
--- a/rust/src/config.rs
+++ b/rust/src/config.rs
@@ -1,9 +1,8 @@
-#![allow(dead_code)]
-
+use std::collections::BTreeMap;
 use std::fs::File;
 use std::path::PathBuf;
+use std::process::Command;
 use std::process::Stdio;
-use std::{collections::BTreeMap, process::Command};
 
 use anyhow::{anyhow, Context, Result};
 use log::{error, info};
@@ -18,7 +17,7 @@ pub type Patterns = BTreeMap<String, Pattern>;
 pub struct Config {
     patterns: Patterns,
 
-    pub streams: BTreeMap<String, Stream>,
+    streams: BTreeMap<String, Stream>,
 
     #[serde(default = "num_cpus::get")]
     concurrency: usize,
@@ -30,6 +29,10 @@ pub struct Config {
 }
 
 impl Config {
+    pub fn streams(&self) -> &BTreeMap<String, Stream> {
+        &self.streams
+    }
+
     pub fn setup(&mut self) -> Result<()> {
         self._setup()
             .or_else(|msg| Err(anyhow!("Bad configuration: {}", msg)))
diff --git a/rust/src/daemon.rs b/rust/src/daemon.rs
index 138c9be..3387e55 100644
--- a/rust/src/daemon.rs
+++ b/rust/src/daemon.rs
@@ -1,10 +1,11 @@
+use std::path::PathBuf;
 use std::process::exit;
 use std::sync::atomic::{AtomicBool, Ordering};
-use std::sync::mpsc::sync_channel;
+use std::sync::mpsc::{channel, sync_channel};
+use std::sync::Arc;
 use std::thread;
-use std::{path::PathBuf, sync::Arc};
 
-use log::{debug, error, Level, info};
+use log::{debug, error, info, Level};
 
 use crate::{config, logger};
 
@@ -29,16 +30,20 @@ pub fn daemon(config_path: &PathBuf, loglevel: Level, socket: &PathBuf) {
         exit(1);
     }
 
+    // TODO match manager
+    let (match_tx, match_rx) = channel();
+
     let mut stream_process_child_handles = Vec::new();
     let mut stream_thread_handles = Vec::new();
 
-    for (_, stream) in &config.streams {
+    for (_, stream) in config.streams() {
         let stream = stream.clone();
-        let (tx, rx) = sync_channel(0);
+        let match_tx = match_tx.clone();
+        let (child_tx, child_rx) = sync_channel(0);
 
-        stream_thread_handles.push(thread::spawn(move || stream.manager(tx)));
+        stream_thread_handles.push(thread::spawn(move || stream.manager(child_tx, match_tx)));
 
-        if let Ok(Some(child)) = rx.recv() {
+        if let Ok(Some(child)) = child_rx.recv() {
             stream_process_child_handles.push(child);
         }
     }
diff --git a/rust/src/filter.rs b/rust/src/filter.rs
index ab47668..3122ff1 100644
--- a/rust/src/filter.rs
+++ b/rust/src/filter.rs
@@ -1,12 +1,14 @@
-use std::{
-    collections::{BTreeMap, BTreeSet},
-    time::Duration,
-};
+use std::collections::{BTreeMap, BTreeSet};
+use std::time::Duration;
 
+use log::info;
 use regex::Regex;
 use serde::Deserialize;
 
-use crate::{action::Action, config::Patterns, parse_duration::parse_duration, pattern::Pattern};
+use crate::{
+    action::Action, config::Patterns, messages::Match, parse_duration::parse_duration,
+    pattern::Pattern,
+};
 
 #[derive(Clone, Debug, Deserialize)]
 #[serde(deny_unknown_fields)]
@@ -81,6 +83,7 @@ impl Filter {
             return Err("no regex configured".into());
         }
 
+        let mut first = true;
         for regex in &self.regex {
             let mut regex_buf = regex.clone();
             for (_pattern_name, pattern) in patterns {
@@ -91,12 +94,25 @@ impl Filter {
                             &pattern.name_with_braces
                         ));
                     }
-                    self.patterns.insert(pattern.clone());
+                    if first {
+                        self.patterns.insert(pattern.clone());
+                    } else if !self.patterns.contains(&pattern) {
+                        return Err(format!(
+                            "pattern {} is not present in the first regex but is present in a following regex. all regexes should contain the same set of regexes",
+                            &pattern.name_with_braces
+                        ));
+                    }
+                } else if !first && self.patterns.contains(&pattern) {
+                    return Err(format!(
+                            "pattern {} is present in the first regex but is not present in a following regex. all regexes should contain the same set of regexes",
+                            &pattern.name_with_braces
+                        ));
                 }
-                regex_buf = regex_buf.replacen(&pattern.name_with_braces, &pattern.regex, 1)
+                regex_buf = regex_buf.replacen(&pattern.name_with_braces, &pattern.regex, 1);
             }
             let compiled = Regex::new(&regex_buf).or_else(|err| Err(err.to_string()))?;
             self.compiled_regex.push(compiled);
+            first = false;
         }
         self.regex.clear();
 
@@ -117,13 +133,39 @@ impl Filter {
 
         Ok(())
     }
+
+    pub fn get_match(&self, line: &String) -> Option<Match> {
+        for regex in &self.compiled_regex {
+            if let Some(matches) = regex.captures(line) {
+                if self.patterns.len() > 0 {
+                    let mut result = Match::new();
+                    for pattern in &self.patterns {
+                        let match_ = matches.name(&pattern.name).expect("logic error");
+                        if pattern.not_an_ignore(match_.as_str()) {
+                            result.push(match_.as_str().to_string());
+                        }
+                    }
+                    if result.len() == self.patterns.len() {
+                        info!("{}.{}: match {:?}", self.stream_name, self.name, result);
+                        return Some(result);
+                    }
+                } else {
+                    info!("{}.{}: match [.]", self.stream_name, self.name);
+                    return Some(vec![".".to_string()]);
+                }
+            }
+        }
+        None
+    }
 }
 
 #[cfg(test)]
 pub mod tests {
 
     use crate::action::tests::ok_action;
-    use crate::pattern::tests::default_pattern;
+    use crate::pattern::tests::{
+        boubou_pattern_with_ignore, default_pattern, ok_pattern_with_ignore,
+    };
 
     use super::*;
 
@@ -151,7 +193,7 @@ pub mod tests {
     }
 
     #[test]
-    fn missing_config() {
+    fn setup_missing_config() {
         let mut filter;
         let name = "name".to_string();
         let empty_patterns = Patterns::new();
@@ -172,7 +214,7 @@ pub mod tests {
     }
 
     #[test]
-    fn retry() {
+    fn setup_retry() {
         let mut filter;
         let name = "name".to_string();
         let empty_patterns = Patterns::new();
@@ -201,7 +243,7 @@ pub mod tests {
     }
 
     #[test]
-    fn longuest_action_duration() {
+    fn setup_longuest_action_duration() {
         let mut filter;
         let name = "name".to_string();
         let empty_patterns = Patterns::new();
@@ -239,7 +281,7 @@ pub mod tests {
     }
 
     #[test]
-    fn regexes() {
+    fn setup_regexes() {
         let name = "name".to_string();
         let mut filter;
 
@@ -258,12 +300,11 @@ pub mod tests {
         patterns.insert(unused_name.clone(), unused_pattern.clone());
 
         let boubou_name = "boubou".to_string();
-        let mut boubou = default_pattern();
-        boubou.regex = "(?:bou){2}".to_string();
-        assert!(boubou.setup(&boubou_name).is_ok());
+        let mut boubou = boubou_pattern_with_ignore();
+        boubou.setup(&boubou_name).unwrap();
         patterns.insert(boubou_name.clone(), boubou.clone());
 
-        // TODO correct regex replacement
+        // correct regex replacement
         filter = default_filter();
         filter.actions.insert(name.clone(), ok_action());
         filter.regex.push("insert <name> here$".to_string());
@@ -278,7 +319,7 @@ pub mod tests {
         let stored_pattern = filter.patterns.first().unwrap();
         assert_eq!(stored_pattern.regex, pattern.regex);
 
-        // TODO same pattern two times in regex
+        // same pattern two times in regex
         filter = default_filter();
         filter.actions.insert(name.clone(), ok_action());
         filter
@@ -286,7 +327,7 @@ pub mod tests {
             .push("there <name> are two <name> s!".to_string());
         assert!(filter.setup(&name, &name, &patterns).is_err());
 
-        // TODO two patterns in one regex
+        // two patterns in one regex
         filter = default_filter();
         filter.actions.insert(name.clone(), ok_action());
         filter
@@ -295,7 +336,7 @@ pub mod tests {
         assert!(filter.setup(&name, &name, &patterns).is_ok());
         assert_eq!(
             filter.compiled_regex[0].to_string(),
-            Regex::new("insert (?P<name>[abc]) here and (?P<boubou>(?:bou){2}) there")
+            Regex::new("insert (?P<name>[abc]) here and (?P<boubou>(?:bou){1,3}) there")
                 .unwrap()
                 .to_string()
         );
@@ -305,7 +346,7 @@ pub mod tests {
         let stored_pattern = filter.patterns.last().unwrap();
         assert_eq!(stored_pattern.regex, pattern.regex);
 
-        // TODO multiple regexes with same pattern
+        // multiple regexes with same pattern
         filter = default_filter();
         filter.actions.insert(name.clone(), ok_action());
         filter.regex.push("insert <name> here".to_string());
@@ -327,7 +368,7 @@ pub mod tests {
         let stored_pattern = filter.patterns.first().unwrap();
         assert_eq!(stored_pattern.regex, pattern.regex);
 
-        // TODO multiple regexes with same patterns
+        // multiple regexes with same patterns
         filter = default_filter();
         filter.actions.insert(name.clone(), ok_action());
         filter
@@ -339,13 +380,13 @@ pub mod tests {
         assert!(filter.setup(&name, &name, &patterns).is_ok());
         assert_eq!(
             filter.compiled_regex[0].to_string(),
-            Regex::new("insert (?P<name>[abc]) here and (?P<boubou>(?:bou){2}) there")
+            Regex::new("insert (?P<name>[abc]) here and (?P<boubou>(?:bou){1,3}) there")
                 .unwrap()
                 .to_string()
         );
         assert_eq!(
             filter.compiled_regex[1].to_string(),
-            Regex::new("also add (?P<boubou>(?:bou){2}) here and (?P<name>[abc]) there")
+            Regex::new("also add (?P<boubou>(?:bou){1,3}) here and (?P<name>[abc]) there")
                 .unwrap()
                 .to_string()
         );
@@ -355,28 +396,132 @@ pub mod tests {
         let stored_pattern = filter.patterns.last().unwrap();
         assert_eq!(stored_pattern.regex, pattern.regex);
 
-        // TODO multiple regexes with different patterns
+        // multiple regexes with different patterns 1
         filter = default_filter();
         filter.actions.insert(name.clone(), ok_action());
         filter.regex.push("insert <name> here".to_string());
         filter.regex.push("also add <boubou> there".to_string());
-        assert!(filter.setup(&name, &name, &patterns).is_ok());
+        assert!(filter.setup(&name, &name, &patterns).is_err());
+
+        // multiple regexes with different patterns 2
+        filter = default_filter();
+        filter.actions.insert(name.clone(), ok_action());
+        filter
+            .regex
+            .push("insert <name> here and <boubou> there".to_string());
+        filter.regex.push("also add <boubou> there".to_string());
+        assert!(filter.setup(&name, &name, &patterns).is_err());
+
+        // multiple regexes with different patterns 3
+        filter = default_filter();
+        filter.actions.insert(name.clone(), ok_action());
+        filter.regex.push("also add <boubou> there".to_string());
+        filter
+            .regex
+            .push("insert <name> here and <boubou> there".to_string());
+        assert!(filter.setup(&name, &name, &patterns).is_err());
+    }
+
+    #[test]
+    fn get_match() {
+        let name = "name".to_string();
+        let mut filter;
+
+        // make a Patterns
+        let mut patterns = Patterns::new();
+
+        let mut pattern = ok_pattern_with_ignore();
+        pattern.setup(&name).unwrap();
+        patterns.insert(name.clone(), pattern.clone());
+
+        let boubou_name = "boubou".to_string();
+        let mut boubou = boubou_pattern_with_ignore();
+        boubou.setup(&boubou_name).unwrap();
+        patterns.insert(boubou_name.clone(), boubou.clone());
+
+        // one simple regex
+        filter = default_filter();
+        filter.actions.insert(name.clone(), ok_action());
+        filter.regex.push("insert <name> here$".to_string());
+        filter.setup(&name, &name, &patterns).unwrap();
         assert_eq!(
-            filter.compiled_regex[0].to_string(),
-            Regex::new("insert (?P<name>[abc]) here")
-                .unwrap()
-                .to_string()
+            filter.get_match(&"insert b here".into()),
+            Some(vec!("b".into()))
+        );
+        assert_eq!(filter.get_match(&"insert a here".into()), None);
+        assert_eq!(filter.get_match(&"youpi b youpi".into()), None);
+        assert_eq!(filter.get_match(&"insert  here".into()), None);
+
+        // two patterns in one regex
+        filter = default_filter();
+        filter.actions.insert(name.clone(), ok_action());
+        filter
+            .regex
+            .push("insert <name> here and <boubou> there".to_string());
+        filter.setup(&name, &name, &patterns).unwrap();
+        assert_eq!(
+            filter.get_match(&"insert b here and bouboubou there".into()),
+            Some(vec!("bouboubou".into(), "b".into()))
         );
         assert_eq!(
-            filter.compiled_regex[1].to_string(),
-            Regex::new("also add (?P<boubou>(?:bou){2}) there")
-                .unwrap()
-                .to_string()
+            filter.get_match(&"insert a here and bouboubou there".into()),
+            None
+        );
+        assert_eq!(
+            filter.get_match(&"insert b here and boubou there".into()),
+            None
+        );
+
+        // multiple regexes with same pattern
+        filter = default_filter();
+        filter.actions.insert(name.clone(), ok_action());
+        filter.regex.push("insert <name> here".to_string());
+        filter.regex.push("also add <name> there".to_string());
+        filter.setup(&name, &name, &patterns).unwrap();
+        assert_eq!(filter.get_match(&"insert a here".into()), None);
+        assert_eq!(
+            filter.get_match(&"insert b here".into()),
+            Some(vec!("b".into()))
+        );
+        assert_eq!(filter.get_match(&"also add a there".into()), None);
+        assert_eq!(
+            filter.get_match(&"also add b there".into()),
+            Some(vec!("b".into()))
+        );
+
+        // multiple regexes with same patterns
+        filter = default_filter();
+        filter.actions.insert(name.clone(), ok_action());
+        filter
+            .regex
+            .push("insert <name> here and <boubou> there".to_string());
+        filter
+            .regex
+            .push("also add <boubou> here and <name> there".to_string());
+        filter.setup(&name, &name, &patterns).unwrap();
+        assert_eq!(
+            filter.get_match(&"insert b here and bouboubou there".into()),
+            Some(vec!("bouboubou".into(), "b".into()))
+        );
+        assert_eq!(
+            filter.get_match(&"also add bouboubou here and b there".into()),
+            Some(vec!("bouboubou".into(), "b".into()))
+        );
+        assert_eq!(
+            filter.get_match(&"insert a here and bouboubou there".into()),
+            None
+        );
+        assert_eq!(
+            filter.get_match(&"also add bouboubou here and a there".into()),
+            None
+        );
+        assert_eq!(
+            filter.get_match(&"insert b here and boubou there".into()),
+            None
+        );
+        assert_eq!(
+            filter.get_match(&"also add boubou here and b there".into()),
+            None
         );
-        assert_eq!(filter.patterns.len(), 2);
-        let stored_pattern = filter.patterns.first().unwrap();
-        assert_eq!(stored_pattern.regex, boubou.regex);
-        let stored_pattern = filter.patterns.last().unwrap();
-        assert_eq!(stored_pattern.regex, pattern.regex);
     }
 }
diff --git a/rust/src/main.rs b/rust/src/main.rs
index deb8333..60c82f8 100644
--- a/rust/src/main.rs
+++ b/rust/src/main.rs
@@ -13,13 +13,14 @@ use clap::Parser;
 use regex::Regex;
 
 mod action;
+mod config;
 mod filter;
+mod messages;
 mod pattern;
 mod stream;
 
 mod cli;
 mod client;
-mod config;
 mod daemon;
 mod logger;
 mod parse_duration;
diff --git a/rust/src/messages.rs b/rust/src/messages.rs
new file mode 100644
index 0000000..f3dd567
--- /dev/null
+++ b/rust/src/messages.rs
@@ -0,0 +1,11 @@
+use std::time::SystemTime;
+
+use crate::filter::Filter;
+
+pub type Match = Vec<String>;
+
+pub struct PFT {
+    pub m: Match,
+    pub f: Filter,
+    pub t: SystemTime,
+}
diff --git a/rust/src/pattern.rs b/rust/src/pattern.rs
index 8e449f5..77ba13f 100644
--- a/rust/src/pattern.rs
+++ b/rust/src/pattern.rs
@@ -18,7 +18,7 @@ pub struct Pattern {
     compiled_ignore_regex: Vec<Regex>,
 
     #[serde(skip)]
-    name: String,
+    pub name: String,
     #[serde(skip)]
     pub name_with_braces: String,
 }
@@ -72,6 +72,20 @@ impl Pattern {
 
         Ok(())
     }
+
+    pub fn not_an_ignore(&self, match_: &str) -> bool {
+        for regex in &self.compiled_ignore_regex {
+            if regex.is_match(match_) {
+                return false;
+            }
+        }
+        for ignore in &self.ignore {
+            if ignore == match_ {
+                return false;
+            }
+        }
+        true
+    }
 }
 
 // This is required to be added to a BTreeSet
@@ -116,8 +130,21 @@ pub mod tests {
         pattern
     }
 
+    pub fn ok_pattern_with_ignore() -> Pattern {
+        let mut pattern = ok_pattern();
+        pattern.ignore.push("a".into());
+        pattern
+    }
+
+    pub fn boubou_pattern_with_ignore() -> Pattern {
+        let mut pattern = ok_pattern();
+        pattern.regex = "(?:bou){1,3}".to_string();
+        pattern.ignore.push("boubou".into());
+        pattern
+    }
+
     #[test]
-    fn missing_information() {
+    fn setup_missing_information() {
         let mut pattern;
 
         // Empty name
@@ -136,7 +163,7 @@ pub mod tests {
     }
 
     #[test]
-    fn regex() {
+    fn setup_regex() {
         let mut pattern;
 
         // regex ok
@@ -155,7 +182,7 @@ pub mod tests {
     }
 
     #[test]
-    fn ignore() {
+    fn setup_ignore() {
         let mut pattern;
 
         // ignore ok
@@ -173,7 +200,7 @@ pub mod tests {
     }
 
     #[test]
-    fn ignore_regex() {
+    fn setup_ignore_regex() {
         let mut pattern;
 
         // ignore_regex ok
@@ -189,4 +216,27 @@ pub mod tests {
         pattern.ignore.push("[a".into());
         assert!(pattern.setup(&"name".into()).is_err());
     }
+
+    #[test]
+    fn not_an_ignore() {
+        let mut pattern;
+
+        // ignore ok
+        pattern = default_pattern();
+        pattern.regex = "[abcdefg]".into();
+        pattern.ignore.push("a".into());
+        pattern.ignore.push("b".into());
+        pattern.ignore_regex.push("c".into());
+        pattern.ignore_regex.push("[de]".into());
+
+        pattern.setup(&"name".into()).unwrap();
+        assert_eq!(pattern.not_an_ignore("a"), false);
+        assert_eq!(pattern.not_an_ignore("b"), false);
+        assert_eq!(pattern.not_an_ignore("c"), false);
+        assert_eq!(pattern.not_an_ignore("d"), false);
+        assert_eq!(pattern.not_an_ignore("e"), false);
+        assert_eq!(pattern.not_an_ignore("f"), true);
+        assert_eq!(pattern.not_an_ignore("g"), true);
+        assert_eq!(pattern.not_an_ignore("h"), true);
+    }
 }
diff --git a/rust/src/stream.rs b/rust/src/stream.rs
index cad0172..489dcba 100644
--- a/rust/src/stream.rs
+++ b/rust/src/stream.rs
@@ -1,14 +1,13 @@
-use std::{
-    collections::BTreeMap,
-    io::{BufRead, BufReader},
-    process::{Child, Command, Stdio},
-    sync::mpsc,
-};
+use std::collections::BTreeMap;
+use std::io::{BufRead, BufReader};
+use std::process::{Child, Command, Stdio};
+use std::sync::mpsc::{Sender, SyncSender};
+use std::time::SystemTime;
 
 use log::{debug, error, info};
 use serde::Deserialize;
 
-use crate::{config::Patterns, filter::Filter};
+use crate::{config::Patterns, filter::Filter, messages::PFT};
 
 #[derive(Clone, Debug, Deserialize)]
 #[serde(deny_unknown_fields)]
@@ -54,7 +53,7 @@ impl Stream {
         Ok(())
     }
 
-    pub fn manager(&self, childs_channel: mpsc::SyncSender<Option<Child>>) {
+    pub fn manager(&self, child_tx: SyncSender<Option<Child>>, match_tx: Sender<PFT>) {
         info!("{}: start {:?}", self.name, self.cmd);
         let mut child = match Command::new(&self.cmd[0])
             .args(&self.cmd[1..])
@@ -66,15 +65,17 @@ impl Stream {
             Ok(child) => child,
             Err(err) => {
                 error!("could not execute stream {} cmd: {}", self.name, err);
-                let _ = childs_channel.send(None);
+                let _ = child_tx.send(None);
                 return;
             }
         };
 
+        // keep stdout before sending/moving child to the main thread
         let mut stdout = BufReader::new(child.stdout.take().unwrap());
 
-        // let main handle the child processus
-        let _ = childs_channel.send(Some(child));
+        // let main handle the child process
+        let _ = child_tx.send(Some(child));
+        drop(child_tx);
 
         let mut line: String = "".into();
         while let Ok(nb_chars) = stdout.read_line(&mut line) {
@@ -83,7 +84,18 @@ impl Stream {
             }
             debug!("stream {} stdout: {}", self.name, line);
 
-            // TODO apply each filter on the line
+            for (_, filter) in &self.filters {
+                if let Some(match_) = filter.get_match(&line) {
+                    match_tx
+                        .send(PFT {
+                            m: match_,
+                            // FIXME this clone is a lot :'(
+                            f: filter.clone(),
+                            t: SystemTime::now(),
+                        })
+                        .unwrap();
+                }
+            }
 
             line.clear();
         }