EVP_ASYM_CIPHER-SM2(7SSL)

📦
version 4.0.3 · 13 versions
, in ubuntu stonking

💖 EVP_ASYM_CIPHER-SM2 💖

okay bestie, welcome to the EVP_ASYM_CIPHER-SM2 page — that's the <rainbow>7SSL</rainbow> manual, aka the OpenSSL girlies' corner for SM2 asymmetric cipher stuff ✨

🌸 NAME 🌸

EVP_ASYM_CIPHER-SM2 — the SM2 Asymmetric Cipher algorithm support situation. no cap, that's literally the whole job. 🫶

🦋 DESCRIPTION 🦋

So basically: this is the Asymmetric Cipher support for the SM2 key type. that's it, that's the vibe. 💅

👑 SM2 Asymmetric Cipher parameters 👑

okay these are the params, and yes they're both <UTF8 string> — iconically stringy of them:

  • "digest" (that's OSSL_ASYM_CIPHER_PARAM_DIGEST) — <UTF8 string>, the digest param, periodt.
  • "digest-props" (that's OSSL_ASYM_CIPHER_PARAM_DIGEST_PROPS) — <UTF8 string>, the props param, and no I will not elaborate further because 👇
for the actual deets on both of these, go read "Asymmetric Cipher Parameters" in provider-asym_cipher(7). that's the source of truth, fr fr. 📖✨

🌈 SEE ALSO 🌈

like, go read these too, they're all lowkey required reading:

Copyright 2020 The OpenSSL Project Authors. All Rights Reserved. 💜

Licensed under the Apache License 2.0 (the "License"). You may not use this file except in compliance with the License. You can obtain a copy in the file LICENSE in the source distribution or at <https://www.openssl.org/source/license.html>.

not me reminding you to actually read the license bestie, it's giving responsible queen energy 👑

and that's a wrap on <rainbow>EVP_ASYM_CIPHER-SM2</rainbow> (manual <rainbow>7SSL</rainbow>) from OpenSSL version 4.0.3, dated 2026-09-29 🌸✨ bye bestie, go slay some SM2 💖🦋🎀

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