Tag: libsodium


Found 49 results for 'libsodium'.


1) pgp - libsodium vs gnupg curve25519 compatibility
2) public-key - Using public-key signature instead of having API key
3) signature - What is the best practices for storing ed25519 private keys which is used by nodes of my application to communicate with each other?
4) elliptic-curves - Key clamping in curve25519 not evident in generated key's binary representation
5) elliptic-curves - libsodium x25519 and Ed25519 small order check
6) libsodium - How safe are Libsodium Crypto Boxes?
7) key-generation - Why is there a slight mismatch most of the time in X25519 private keys depending on functions used, but public keys always match (same seed for both)?
8) public-key - Is libsodium's `box` construct secure without additional manual padding of the plaintext before encryption?
9) key-exchange - What is the difference between a sealed box and a normal box in libsodium?
10) encryption - I have this list of LibSodium primitives, which should I pick so that the implementations tend to be interoperable?
11) randomness - What is special about an entropy count (RNDGETENTCNT) of 160 for libsodium initialization?
12) elliptic-curves - How do I properly calculate an inverse element for curve25519 when implementing Sphinx password store protocol?
13) elliptic-curves - Representations of secret keys on Curve25519
14) key-derivation - Using a nonce as a salt for key derivation
15) elliptic-curves - Curve25519 - Alice can decrypt her own message to Bob?
16) side-channel-attack - How does constant-time comparison work?
17) public-key - Encrypt or decrypt using the private key, and decrypt using the public key?
18) public-key - Proof possession of private key in libsodium
19) libsodium - Why/how is libsodium/nacl's cryptobox repudiable?
20) libsodium - Point addition in NaCl/libsodium (Curve25519)
21) random-number-generator - Is PKCS#7 padding generated with a pseudo-random-number generator okay?
22) libsodium - Disparity between PyNaCl docs and libsodium docs
23) hmac - Is it OK to just hash a symmetric key to derive an authentication key?
24) public-key - How to find the secret key and nonce from two messages encrypted using the same nonce?
25) encryption - Does using crypto_stream_xor allow listeners to forge crypto_secretbox messages?
26) authenticated-encryption - How do I tack on "additional data" to libsodium's public-key authenticated encryption?
27) public-key - Does libsodium sealed box leak key ids?
28) key-exchange - Verion of crypto_box() which doesn't allow the sender to decrypt previously sent messages
29) libsodium - Does the libsodium sealedbox provide forward secrecy?
30) symmetric - Encryting data with password for local storage using libsodium
31) terminology - What does "crypto_box" actually mean in libsodium and NaCl?
32) ed25519 - Should I use NaCl or libsodium for my application?
33) protocol-design - specific scenario question relating to using NACL crypto_box in a protocol
34) public-key - Authenticated encryption using libsodium's crypto_box_curve25519xsalsa20poly1305
35) protocol-design - Using crypto_sign then crypto_box_seal for anonymous messages
36) libsodium - Why are 48 bytes appended to Libsodium encrypted messages if nonce is 24 bits?
37) hash - Argon2 output length and parameter storage?
38) public-key - Can I always derive a key pair from password+salt with libsodium?
39) chacha - Which version of ChaCha is more secure?
40) encryption - Using related pair of cryptographic keys to open/seal plaintext
41) aes - Sodium crypto_aead_aes256gcm_encrypt ciphertext length > plaintext length
42) elliptic-curves - Is it possible to derive the recipient's public key from libsodium's crypto_box?
43) php - secure key exchange with libsodium
44) rsa - Why is the public/private key length used in libsodium so much shorter than needed for RSA
45) libsodium - Why NaCL does not provide anonymous public key cryptography?
46) encryption - How can I follow the validation and verification recommendations of the NaCl (sodium) secretbox library?
47) libsodium - Verification of HMAC in libsodium
48) elliptic-curves - Schnorr NIZK over Ed25519
49) elliptic-curves - Generate secp256k1 ECC key pair with libsodium