PurpleI2P/i2pd
1
0
Fork 0
mirror of https://github.com/PurpleI2P/i2pd.git synced 2025-01-08 22:57:52 +00:00
Code Issues Releases Activity

Merge pull request #1960 from chadf/chacha20-buf-outlen

Browse Source 
Fixed buf offset EVP_EncryptFinal_ex() to include outlen.
This commit is contained in:
orignal 2023-08-15 17:56:45 -04:00 committed by GitHub
commit 72919ec076
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
libi2pd/Crypto.cpp
View File

@ -991,7 +991,7 @@ namespace crypto
EVP_EncryptInit_ex(ctx, NULL, NULL, key, nonce); EVP_EncryptInit_ex(ctx, NULL, NULL, key, nonce);
EVP_EncryptUpdate(ctx, NULL, &outlen, ad, adLen); EVP_EncryptUpdate(ctx, NULL, &outlen, ad, adLen);
EVP_EncryptUpdate(ctx, buf, &outlen, msg, msgLen); EVP_EncryptUpdate(ctx, buf, &outlen, msg, msgLen);
EVP_EncryptFinal_ex(ctx, buf, &outlen); EVP_EncryptFinal_ex(ctx, buf + outlen, &outlen);
EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_GET_TAG, 16, buf + msgLen); EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_GET_TAG, 16, buf + msgLen);
} }
else else