search for: pkcs1

e.g. can we make it throw warnings etc. rsa-sha2-256 and rsa-sha2-512 are fine, they use PSS. On Sun, Jan 20, 2019 at 1:55 AM Yegor Ievlev <koops1997 at gmail.com> wrote: > > Also can we do anything with ssh-rsa? It uses both SHA-1 and > deprecated PKCS#1 padding. If it's used to sign certificates, there's > no additional protection of SHA-2 hashing before SHA-1

Does anyone know the practicality of this attack ? i.e. is this trivial to do ? ---Mike -------------------------------------------------------------------- Mike Tancsa, tel +1 519 651 3400 Sentex Communications, mike@sentex.net Providing Internet since 1994 www.sentex.net Cambridge, Ontario Canada

Functionality request for supporting Digital Signatures for RSA and DSS Public Key Algorithms in alignment with NIST SP800-131A. I assume this has been asked before, but I could not find in the archives. Support of "ssh-rsa-sha256" and "ssh-dss-sha256" public key algorithms for OpenSSH? I know Suite B Algorithms and x509 SSH Extension Algorithms are supported, but not a

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hello, I apologise in advance if this isn't the appropriate forum. If it isn't, please tell me which group to post my question to, and I'll go away. I'm trying to leverage on the ssh-agent, with the goal of easing the use of security by minimizing the number of times passwords need to be entered. Currently, I'm personally

...buffer_put_int(&b, SSH_COM_PRIVATE_KEY_MAGIC); + buffer_put_int(&b, 0); + + switch (key->type) { + case KEY_DSA: + buffer_put_cstring(&b, "dl-modp{sign{dsa-nist-sha1},dh{plain}}"); + break; + case KEY_RSA: + buffer_put_cstring(&b, "if-modn{sign{rsa-pkcs1-md5}}"); + break; + default: + error("do_convert_private_ssh2_to_blob: unsupported key type %d", + key->type); + buffer_free(&b); + return 0; + } + + buffer_put_cstring(&b, "none"); + + len1 = buffer_len(&b); + buffer_put_int(&b, 0); + b...

...s. widl: Fix -Oicf marshalling of pointers to arrays. rpcrt4: Handle non-ref pointers in calc_arg_size(). rpcrt4: Correctly handle simple ref pointers in calc_arg_size(). rpcrt4: Avoid clearing a NULL output parameter in client_do_args(). Zhiyi Zhang (2): rsaenh: Move PKCS1 padding and unpadding functions. rsaenh: Implement RSA OAEP. -- Alexandre Julliard julliard at winehq.org

...ng substring. attrib: Support relative paths as args. attrib: Add support for attrib /s. attrib: Add attrib /d support. cmd: Fix for loops within for loops. xcopy: Fix resource leak (coverity). attrib: Remove redundant code. Juan Lang (2): rsaenh: Ensure a PKCS1 data block has at least minimum length. Revert "crypt32: Correct CryptVerifyMessageSignature's use of pcbDecoded.". Julian R?ger (2): po: Update German translation. po: Update German translation. J?zef Kucia (8): d3dx9: Rename copy_simple_data to convert_argb...