diff --git a/parsers/Cargo.toml b/parsers/Cargo.toml index a6837a4..97ff018 100644 --- a/parsers/Cargo.toml +++ b/parsers/Cargo.toml @@ -16,7 +16,7 @@ edition = "2018" [dependencies] minidom = "0.15" jid = { version = "0.9", features = ["minidom"] } -base64 = "0.20" +base64 = "0.21" digest = "0.10" sha1 = "0.10" sha2 = "0.10" diff --git a/parsers/src/caps.rs b/parsers/src/caps.rs index 6b01b4b..9a96f21 100644 --- a/parsers/src/caps.rs +++ b/parsers/src/caps.rs @@ -11,6 +11,7 @@ use crate::ns; use crate::presence::PresencePayload; use crate::util::error::Error; use crate::Element; +use base64::{engine::general_purpose::STANDARD as Base64, Engine}; use blake2::Blake2bVar; use digest::{Digest, Update, VariableOutput}; use sha1::Sha1; @@ -48,7 +49,7 @@ impl TryFrom for Caps { let ver: String = get_attr!(elem, "ver", Required); let hash = Hash { algo: get_attr!(elem, "hash", Required), - hash: base64::decode(&ver)?, + hash: Base64.decode(&ver)?, }; Ok(Caps { ext: get_attr!(elem, "ext", Option), @@ -64,7 +65,7 @@ impl From for Element { .attr("ext", caps.ext) .attr("hash", caps.hash.algo) .attr("node", caps.node) - .attr("ver", base64::encode(&caps.hash.hash)) + .attr("ver", Base64.encode(&caps.hash.hash)) .build() } } @@ -210,7 +211,7 @@ pub fn hash_caps(data: &[u8], algo: Algo) -> Result { /// caps hash. pub fn query_caps(caps: Caps) -> DiscoInfoQuery { DiscoInfoQuery { - node: Some(format!("{}#{}", caps.node, base64::encode(&caps.hash.hash))), + node: Some(format!("{}#{}", caps.node, Base64.encode(&caps.hash.hash))), } } @@ -239,7 +240,9 @@ mod tests { assert_eq!(caps.hash.algo, Algo::Sha_256); assert_eq!( caps.hash.hash, - base64::decode("K1Njy3HZBThlo4moOD5gBGhn0U0oK7/CbfLlIUDi6o4=").unwrap() + Base64 + .decode("K1Njy3HZBThlo4moOD5gBGhn0U0oK7/CbfLlIUDi6o4=") + .unwrap() ); } @@ -287,7 +290,7 @@ mod tests { let sha_1 = caps::hash_caps(&caps, Algo::Sha_1).unwrap(); assert_eq!( sha_1.hash, - base64::decode("QgayPKawpkPSDYmwT/WM94uAlu0=").unwrap() + Base64.decode("QgayPKawpkPSDYmwT/WM94uAlu0=").unwrap() ); } @@ -334,7 +337,7 @@ mod tests { let sha_1 = caps::hash_caps(&caps, Algo::Sha_1).unwrap(); assert_eq!( sha_1.hash, - base64::decode("q07IKJEyjvHSyhy//CH0CxmKi8w=").unwrap() + Base64.decode("q07IKJEyjvHSyhy//CH0CxmKi8w=").unwrap() ); } } diff --git a/parsers/src/ecaps2.rs b/parsers/src/ecaps2.rs index 5f944d4..107b0f8 100644 --- a/parsers/src/ecaps2.rs +++ b/parsers/src/ecaps2.rs @@ -10,6 +10,7 @@ use crate::hashes::{Algo, Hash}; use crate::ns; use crate::presence::PresencePayload; use crate::util::error::Error; +use base64::{engine::general_purpose::STANDARD as Base64, Engine}; use blake2::Blake2bVar; use digest::{Digest, Update, VariableOutput}; use sha2::{Sha256, Sha512}; @@ -174,7 +175,7 @@ pub fn query_ecaps2(hash: Hash) -> DiscoInfoQuery { "{}#{}.{}", ns::ECAPS2, String::from(hash.algo), - base64::encode(&hash.hash) + Base64.encode(&hash.hash) )), } } @@ -206,12 +207,16 @@ mod tests { assert_eq!(ecaps2.hashes[0].algo, Algo::Sha_256); assert_eq!( ecaps2.hashes[0].hash, - base64::decode("K1Njy3HZBThlo4moOD5gBGhn0U0oK7/CbfLlIUDi6o4=").unwrap() + Base64 + .decode("K1Njy3HZBThlo4moOD5gBGhn0U0oK7/CbfLlIUDi6o4=") + .unwrap() ); assert_eq!(ecaps2.hashes[1].algo, Algo::Sha3_256); assert_eq!( ecaps2.hashes[1].hash, - base64::decode("+sDTQqBmX6iG/X3zjt06fjZMBBqL/723knFIyRf0sg8=").unwrap() + Base64 + .decode("+sDTQqBmX6iG/X3zjt06fjZMBBqL/723knFIyRf0sg8=") + .unwrap() ); } @@ -295,12 +300,16 @@ mod tests { let sha_256 = hash_ecaps2(&ecaps2, Algo::Sha_256).unwrap(); assert_eq!( sha_256.hash, - base64::decode("kzBZbkqJ3ADrj7v08reD1qcWUwNGHaidNUgD7nHpiw8=").unwrap() + Base64 + .decode("kzBZbkqJ3ADrj7v08reD1qcWUwNGHaidNUgD7nHpiw8=") + .unwrap() ); let sha3_256 = hash_ecaps2(&ecaps2, Algo::Sha3_256).unwrap(); assert_eq!( sha3_256.hash, - base64::decode("79mdYAfU9rEdTOcWDO7UEAt6E56SUzk/g6TnqUeuD9Q=").unwrap() + Base64 + .decode("79mdYAfU9rEdTOcWDO7UEAt6E56SUzk/g6TnqUeuD9Q=") + .unwrap() ); } @@ -455,12 +464,16 @@ mod tests { let sha_256 = hash_ecaps2(&ecaps2, Algo::Sha_256).unwrap(); assert_eq!( sha_256.hash, - base64::decode("u79ZroNJbdSWhdSp311mddz44oHHPsEBntQ5b1jqBSY=").unwrap() + Base64 + .decode("u79ZroNJbdSWhdSp311mddz44oHHPsEBntQ5b1jqBSY=") + .unwrap() ); let sha3_256 = hash_ecaps2(&ecaps2, Algo::Sha3_256).unwrap(); assert_eq!( sha3_256.hash, - base64::decode("XpUJzLAc93258sMECZ3FJpebkzuyNXDzRNwQog8eycg=").unwrap() + Base64 + .decode("XpUJzLAc93258sMECZ3FJpebkzuyNXDzRNwQog8eycg=") + .unwrap() ); } diff --git a/parsers/src/hashes.rs b/parsers/src/hashes.rs index 80acc40..f4b3a9c 100644 --- a/parsers/src/hashes.rs +++ b/parsers/src/hashes.rs @@ -6,6 +6,7 @@ use crate::util::error::Error; use crate::util::helpers::Base64; +use base64::{engine::general_purpose::STANDARD as Base64Engine, Engine}; use minidom::IntoAttributeValue; use std::num::ParseIntError; use std::ops::{Deref, DerefMut}; @@ -117,7 +118,7 @@ impl Hash { /// Like [new](#method.new) but takes base64-encoded data before decoding /// it. pub fn from_base64(algo: Algo, hash: &str) -> Result { - Ok(Hash::new(algo, base64::decode(hash)?)) + Ok(Hash::new(algo, Base64Engine.decode(hash)?)) } /// Like [new](#method.new) but takes hex-encoded data before decoding it. @@ -145,7 +146,7 @@ impl Hash { /// Formats this hash into base64. pub fn to_base64(&self) -> String { - base64::encode(&self.hash[..]) + Base64Engine.encode(&self.hash[..]) } /// Formats this hash into hexadecimal. @@ -227,7 +228,9 @@ mod tests { assert_eq!(hash.algo, Algo::Sha_256); assert_eq!( hash.hash, - base64::decode("2XarmwTlNxDAMkvymloX3S5+VbylNrJt/l5QyPa+YoU=").unwrap() + Base64Engine + .decode("2XarmwTlNxDAMkvymloX3S5+VbylNrJt/l5QyPa+YoU=") + .unwrap() ); } diff --git a/parsers/src/jingle_ft.rs b/parsers/src/jingle_ft.rs index 30cf3e7..270a1f1 100644 --- a/parsers/src/jingle_ft.rs +++ b/parsers/src/jingle_ft.rs @@ -331,6 +331,7 @@ generate_element!( mod tests { use super::*; use crate::hashes::Algo; + use base64::{engine::general_purpose::STANDARD as Base64, Engine}; // Apparently, i686 and AArch32/PowerPC seem to disagree here. So instead // of trying to figure this out now, we just ignore the test. @@ -383,7 +384,7 @@ mod tests { assert_eq!(desc.file.hashes[0].algo, Algo::Sha_1); assert_eq!( desc.file.hashes[0].hash, - base64::decode("w0mcJylzCn+AfvuGdqkty2+KP48=").unwrap() + Base64.decode("w0mcJylzCn+AfvuGdqkty2+KP48=").unwrap() ); } @@ -408,7 +409,7 @@ mod tests { assert_eq!(desc.file.hashes[0].algo, Algo::Sha_1); assert_eq!( desc.file.hashes[0].hash, - base64::decode("w0mcJylzCn+AfvuGdqkty2+KP48=").unwrap() + Base64.decode("w0mcJylzCn+AfvuGdqkty2+KP48=").unwrap() ); } diff --git a/parsers/src/util/helpers.rs b/parsers/src/util/helpers.rs index 570e7cf..cdf4689 100644 --- a/parsers/src/util/helpers.rs +++ b/parsers/src/util/helpers.rs @@ -5,6 +5,7 @@ // file, You can obtain one at http://mozilla.org/MPL/2.0/. use crate::util::error::Error; +use base64::{engine::general_purpose::STANDARD as Base64Engine, Engine}; use jid::Jid; use std::str::FromStr; @@ -58,11 +59,11 @@ pub struct Base64; impl Base64 { pub fn decode(s: &str) -> Result, Error> { - Ok(base64::decode(s)?) + Ok(Base64Engine.decode(s)?) } pub fn encode(b: &[u8]) -> Option { - Some(base64::encode(b)) + Some(Base64Engine.encode(b)) } } @@ -75,11 +76,11 @@ impl WhitespaceAwareBase64 { .chars() .filter(|ch| *ch != ' ' && *ch != '\n' && *ch != '\t') .collect(); - Ok(base64::decode(&s)?) + Ok(Base64Engine.decode(&s)?) } pub fn encode(b: &[u8]) -> Option { - Some(base64::encode(b)) + Some(Base64Engine.encode(b)) } }