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| author | Justus Winter <justus@sequoia-pgp.org> | 2020-08-21 10:05:03 +0200 |
|---|---|---|
| committer | Justus Winter <justus@sequoia-pgp.org> | 2020-08-21 10:05:26 +0200 |
| commit | e0ed2c19dc4f014c59772a68cdb5bb21026adbda (patch) | |
| tree | 7a769b2c117f861283dc900d74767f2816484767 | |
| parent | 666058f42f5f9f033cfb218a30477ead9be17af5 (diff) | |
Update README.md.
| -rw-r--r-- | openpgp/README.md | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/openpgp/README.md b/openpgp/README.md index 97b16a41..82575319 100644 --- a/openpgp/README.md +++ b/openpgp/README.md @@ -61,8 +61,18 @@ explicitly enable a crypto backend. ## Crypto backends -Currently, Sequoia only supports the Nettle cryptographic library as -crypto backend. To enable it, use the `crypto-nettle` flag. +Sequoia supports multiple cryptographic libraries that can be selected +at compile time. Currently, these libraries are available: + + - The Nettle cryptographic library. This is the default backend, + and is selected by the default feature set. If you use + `default-features = false`, you need to explicitly include + the `crypto-nettle` feature to enable it. + + - The Windows Cryptography API: Next Generation (CNG). To select + this backend, use `default-features = false`, and explicitly + include the `crypto-cng` feature to enable it. Currently, the CNG + backend requires at least Windows 10. ## Compression algorithms |