shinys000114/libssh
1
0
Fork 0
mirror of https://git.libssh.org/projects/libssh.git synced 2026-02-06 18:29:50 +09:00
Code Issues Packages Projects Releases Wiki Activity

pki: Support RSA SHA2 signatures of sessionid for server

Browse Source 
This involves mostly creation of host keys proofs but needs
to follow the same procedure as the client authentication
signatures.

At the same time, the SHA2 extension is enabled in the pkd
so we are able to atomicaly provide correct signatures and
pass tests.

Signed-off-by: Jakub Jelen <jjelen@redhat.com>
Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
This commit is contained in:
Jakub Jelen
2018-08-06 14:32:28 +02:00
committed by Andreas Schneider
parent 5d13006650
commit b4c8bd9fe4
8 changed files with 89 additions and 46 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
include/libssh/pki.h
View File

@@ -99,6 +99,7 @@ void ssh_key_clean (ssh_key key);
const char *
ssh_key_get_signature_algorithm(ssh_session session,
enum ssh_keytypes_e type);
enum ssh_keytypes_e ssh_key_type_from_signature_name(const char *name);
/* SSH Signature Functions */
ssh_signature ssh_signature_new(void);

9
include/libssh/pki_priv.h
View File

@@ -104,9 +104,12 @@ ssh_signature pki_do_sign_hash(const ssh_key privkey,
const unsigned char *hash,
size_t hlen,
enum ssh_digest_e hash_type);
ssh_signature pki_do_sign_sessionid(const ssh_key key,
const unsigned char *hash,
size_t hlen);
#define pki_do_sign_sessionid(key, hash, hlen) \
pki_do_sign_sessionid_hash(key, hash, hlen, SSH_DIGEST_AUTO)
ssh_signature pki_do_sign_sessionid_hash(const ssh_key key,
const unsigned char *hash,
size_t hlen,
enum ssh_digest_e hash_type);
int pki_ed25519_sign(const ssh_key privkey, ssh_signature sig,
const unsigned char *hash, size_t hlen);
int pki_ed25519_verify(const ssh_key pubkey, ssh_signature sig,