From 5f1a995ac4d0965135a297d3c2cb8c2712765e2c Mon Sep 17 00:00:00 2001
From: metamuffin <metamuffin@disroot.org>
Date: Sat, 6 Jul 2024 22:43:09 +0200
Subject: sdp and rtp crates

---
 src/lib.rs     |   1 -
 src/sdp/mod.rs | 128 ---------------------------------------------------------
 2 files changed, 129 deletions(-)
 delete mode 100644 src/sdp/mod.rs

(limited to 'src')

diff --git a/src/lib.rs b/src/lib.rs
index 905922b..6c6cc3b 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -2,4 +2,3 @@
 pub mod encoding;
 pub mod transport;
 pub mod transaction;
-pub mod sdp;
diff --git a/src/sdp/mod.rs b/src/sdp/mod.rs
deleted file mode 100644
index 68c3c70..0000000
--- a/src/sdp/mod.rs
+++ /dev/null
@@ -1,128 +0,0 @@
-use anyhow::{anyhow, bail};
-use std::str::FromStr;
-
-pub struct SessionDescription {
-    pub version: String,
-    pub originator: String,
-    pub session_name: String,
-    pub session_information: Option<String>,
-    pub description_uri: Option<String>,
-    pub email_address: Option<String>,
-    pub phone_number: Option<String>,
-    pub connection_information: Option<String>,
-    pub bandwidth: Vec<String>,
-    pub time_descriptions: Vec<TimeDescription>,
-    pub time_zone_adjustments: Option<String>,
-    pub encryption_key: Option<String>,
-    pub attributes: Vec<String>,
-    pub media_descriptions: Vec<MediaDescription>,
-}
-
-pub struct TimeDescription {
-    pub time: String,
-    pub repeat_times: Vec<String>,
-}
-
-pub struct MediaDescription {
-    pub name: String,
-    pub title: Option<String>,
-    pub connection_information: Option<String>,
-    pub bandwidth: Vec<String>,
-    pub encryption_key: Option<String>,
-    pub attributes: Vec<String>,
-}
-
-impl FromStr for SessionDescription {
-    type Err = anyhow::Error;
-    fn from_str(s: &str) -> Result<Self, Self::Err> {
-        let mut version = None;
-        let mut originator = None;
-        let mut session_name = None;
-        let mut session_information = None;
-        let mut description_uri = None;
-        let mut email_address = None;
-        let mut phone_number = None;
-        let mut connection_information = None;
-        let mut encryption_key = None;
-        let mut time_zone_adjustments = None;
-        let mut bandwidth = Vec::new();
-        let mut time_descriptions = Vec::new();
-        let mut media_descriptions = Vec::new();
-        let mut attributes = Vec::new();
-        for line in s.lines() {
-            let (r#type, value) = line.split_once("=").ok_or(anyhow!("sdp line invalid"))?;
-            match r#type {
-                "v" => version = Some(value.to_string()),
-                "o" => originator = Some(value.to_string()),
-                "s" => session_name = Some(value.to_string()),
-                "i" => session_information = Some(value.to_string()),
-                "u" => description_uri = Some(value.to_string()),
-                "e" => email_address = Some(value.to_string()),
-                "p" => phone_number = Some(value.to_string()),
-                "t" => time_descriptions.push(TimeDescription {
-                    repeat_times: Vec::new(),
-                    time: value.to_string(),
-                }),
-                "r" => time_descriptions
-                    .last_mut()
-                    .ok_or(anyhow!("no time desc"))?
-                    .repeat_times
-                    .push(value.to_string()),
-                "z" => time_zone_adjustments = Some(value.to_string()),
-                "m" => media_descriptions.push(MediaDescription {
-                    connection_information: None,
-                    name: value.to_string(),
-                    title: None,
-                    encryption_key: None,
-                    attributes: Vec::new(),
-                    bandwidth: Vec::new(),
-                }),
-                "a" => {
-                    if let Some(media_desc) = media_descriptions.last_mut() {
-                        media_desc.attributes.push(value.to_string())
-                    } else {
-                        attributes.push(value.to_string())
-                    }
-                }
-                "b" => {
-                    if let Some(media_desc) = media_descriptions.last_mut() {
-                        media_desc.bandwidth.push(value.to_string())
-                    } else {
-                        bandwidth.push(value.to_string())
-                    }
-                }
-                "k" => {
-                    if let Some(key) = media_descriptions.last_mut() {
-                        key.encryption_key = Some(value.to_string())
-                    } else {
-                        encryption_key = Some(value.to_string())
-                    }
-                }
-                "c" => {
-                    if let Some(media_desc) = media_descriptions.last_mut() {
-                        media_desc.connection_information = Some(value.to_string())
-                    } else {
-                        connection_information = Some(value.to_string())
-                    }
-                }
-                x => bail!("unknown sdp type ({x:?})"),
-            }
-        }
-        Ok(Self {
-            bandwidth,
-            connection_information,
-            attributes,
-            description_uri,
-            email_address,
-            encryption_key,
-            phone_number,
-            session_information,
-            time_zone_adjustments,
-            media_descriptions,
-            originator: originator.ok_or(anyhow!("originator missing"))?,
-            session_name: session_name.ok_or(anyhow!("session name missing"))?,
-            version: version.ok_or(anyhow!("version missing"))?,
-            time_descriptions,
-        })
-    }
-}
-- 
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