diff options
Diffstat (limited to 'third_party/rust/webrtc-sdp/src/network.rs')
-rw-r--r-- | third_party/rust/webrtc-sdp/src/network.rs | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/third_party/rust/webrtc-sdp/src/network.rs b/third_party/rust/webrtc-sdp/src/network.rs new file mode 100644 index 0000000000..87e44052fa --- /dev/null +++ b/third_party/rust/webrtc-sdp/src/network.rs @@ -0,0 +1,37 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +use address::{Address, AddressType}; +use error::SdpParserInternalError; +use std::net::IpAddr; +use std::str::FromStr; + +pub fn ip_address_to_string(addr: IpAddr) -> String { + match addr { + IpAddr::V4(ipv4) => format!("IN IP4 {ipv4}"), + IpAddr::V6(ipv6) => format!("IN IP6 {ipv6}"), + } +} + +pub fn parse_network_type(value: &str) -> Result<(), SdpParserInternalError> { + if value.to_uppercase() != "IN" { + return Err(SdpParserInternalError::Generic( + "nettype must be IN".to_string(), + )); + }; + Ok(()) +} + +pub fn parse_address_type(value: &str) -> Result<AddressType, SdpParserInternalError> { + AddressType::from_str(value.to_uppercase().as_str()) + .map_err(|_| SdpParserInternalError::Generic("address type must be IP4 or IP6".to_string())) +} + +pub fn parse_unicast_address(value: &str) -> Result<Address, SdpParserInternalError> { + Address::from_str(value) +} + +#[cfg(test)] +#[path = "./network_tests.rs"] +mod tests; |