diff options
Diffstat (limited to 'fs/cifs/cifsencrypt.c')
| -rw-r--r-- | fs/cifs/cifsencrypt.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/fs/cifs/cifsencrypt.c b/fs/cifs/cifsencrypt.c index d1a016be73b..45c3f78c8f8 100644 --- a/fs/cifs/cifsencrypt.c +++ b/fs/cifs/cifsencrypt.c @@ -60,7 +60,7 @@ static int cifs_calculate_signature(const struct smb_hdr *cifs_pdu, server->session_key.response, server->session_key.len); crypto_shash_update(&server->secmech.sdescmd5->shash, - cifs_pdu->Protocol, cifs_pdu->smb_buf_length); + cifs_pdu->Protocol, be32_to_cpu(cifs_pdu->smb_buf_length)); rc = crypto_shash_final(&server->secmech.sdescmd5->shash, signature); @@ -268,10 +268,11 @@ int setup_ntlm_response(struct cifsSesInfo *ses) } #ifdef CONFIG_CIFS_WEAK_PW_HASH -void calc_lanman_hash(const char *password, const char *cryptkey, bool encrypt, +int calc_lanman_hash(const char *password, const char *cryptkey, bool encrypt, char *lnm_session_key) { int i; + int rc; char password_with_pad[CIFS_ENCPWD_SIZE]; memset(password_with_pad, 0, CIFS_ENCPWD_SIZE); @@ -282,7 +283,7 @@ void calc_lanman_hash(const char *password, const char *cryptkey, bool encrypt, memset(lnm_session_key, 0, CIFS_SESS_KEY_SIZE); memcpy(lnm_session_key, password_with_pad, CIFS_ENCPWD_SIZE); - return; + return 0; } /* calculate old style session key */ @@ -299,10 +300,9 @@ void calc_lanman_hash(const char *password, const char *cryptkey, bool encrypt, for (i = 0; i < CIFS_ENCPWD_SIZE; i++) password_with_pad[i] = toupper(password_with_pad[i]); - SMBencrypt(password_with_pad, cryptkey, lnm_session_key); + rc = SMBencrypt(password_with_pad, cryptkey, lnm_session_key); - /* clear password before we return/free memory */ - memset(password_with_pad, 0, CIFS_ENCPWD_SIZE); + return rc; } #endif /* CIFS_WEAK_PW_HASH */ |