srp/src/groups.rs

   1 //! Groups from [RFC 5054](https://tools.ietf.org/html/rfc5054)
   2 //!
   3 //! It is strongly recommended to use them instead of custom generated
   4 //! groups. Additionally it is not recommended to use `G_1024` and `G_1536`,
   5 //! they are provided only for compatibility with the legacy software.
   6 use crate::types::SrpGroup;
   7 use lazy_static::lazy_static;
   8 use num_bigint::BigUint;
   9
  10 lazy_static! {
  11     pub static ref G_1024: SrpGroup = SrpGroup {
  12         n: BigUint::from_bytes_be(include_bytes!("groups/1024.bin")),
  13         g: BigUint::from_bytes_be(&[2]),
  14     };
  15 }
  16
  17 lazy_static! {
  18     pub static ref G_1536: SrpGroup = SrpGroup {
  19         n: BigUint::from_bytes_be(include_bytes!("groups/1536.bin")),
  20         g: BigUint::from_bytes_be(&[2]),
  21     };
  22 }
  23
  24 lazy_static! {
  25     pub static ref G_2048: SrpGroup = SrpGroup {
  26         n: BigUint::from_bytes_be(include_bytes!("groups/2048.bin")),
  27         g: BigUint::from_bytes_be(&[2]),
  28     };
  29 }
  30
  31 lazy_static! {
  32     pub static ref G_3072: SrpGroup = SrpGroup {
  33         n: BigUint::from_bytes_be(include_bytes!("groups/3072.bin")),
  34         g: BigUint::from_bytes_be(&[5]),
  35     };
  36 }
  37
  38 lazy_static! {
  39     pub static ref G_4096: SrpGroup = SrpGroup {
  40         n: BigUint::from_bytes_be(include_bytes!("groups/4096.bin")),
  41         g: BigUint::from_bytes_be(&[5]),
  42     };
  43 }
  44
  45 lazy_static! {
  46     pub static ref G_6144: SrpGroup = SrpGroup {
  47         n: BigUint::from_bytes_be(include_bytes!("groups/6144.bin")),
  48         g: BigUint::from_bytes_be(&[5]),
  49     };
  50 }
  51
  52 lazy_static! {
  53     pub static ref G_8192: SrpGroup = SrpGroup {
  54         n: BigUint::from_bytes_be(include_bytes!("groups/8192.bin")),
  55         g: BigUint::from_bytes_be(&[19]),
  56     };
  57 }