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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-07-17 12:49:55 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-07-17 12:49:55 -0700 |
| commit | f560f6697f17e2465c8845c09f3a483faef38275 (patch) | |
| tree | b5b77d5f68ce957598e6b786a78c9dea78632ffa | |
| parent | 3d68bd0010d2c9bc9ad6004fdcc4d6a56dcae199 (diff) | |
| parent | c2ec9471b5b1307429aef1cfaa2b3ae453a61d6f (diff) | |
| download | lwn-f560f6697f17e2465c8845c09f3a483faef38275.tar.gz lwn-f560f6697f17e2465c8845c09f3a483faef38275.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6:
[CIFS] update cifs to version 1.74
[CIFS] update limit for snprintf in cifs_construct_tcon
cifs: Fix signing failure when server mandates signing for NTLMSSP
| -rw-r--r-- | fs/cifs/cifsfs.h | 2 | ||||
| -rw-r--r-- | fs/cifs/connect.c | 2 | ||||
| -rw-r--r-- | fs/cifs/sess.c | 10 |
3 files changed, 7 insertions, 7 deletions
diff --git a/fs/cifs/cifsfs.h b/fs/cifs/cifsfs.h index 0900e1658c96..036ca83e5f46 100644 --- a/fs/cifs/cifsfs.h +++ b/fs/cifs/cifsfs.h @@ -129,5 +129,5 @@ extern long cifs_ioctl(struct file *filep, unsigned int cmd, unsigned long arg); extern const struct export_operations cifs_export_ops; #endif /* CIFS_NFSD_EXPORT */ -#define CIFS_VERSION "1.73" +#define CIFS_VERSION "1.74" #endif /* _CIFSFS_H */ diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c index dbd669cc5bc7..ccc1afa0bf3b 100644 --- a/fs/cifs/connect.c +++ b/fs/cifs/connect.c @@ -3485,7 +3485,7 @@ cifs_construct_tcon(struct cifs_sb_info *cifs_sb, uid_t fsuid) goto out; } - snprintf(username, MAX_USERNAME_SIZE, "krb50x%x", fsuid); + snprintf(username, sizeof(username), "krb50x%x", fsuid); vol_info->username = username; vol_info->local_nls = cifs_sb->local_nls; vol_info->linux_uid = fsuid; diff --git a/fs/cifs/sess.c b/fs/cifs/sess.c index 3892ab817a36..d3e619692ee0 100644 --- a/fs/cifs/sess.c +++ b/fs/cifs/sess.c @@ -428,8 +428,7 @@ static void build_ntlmssp_negotiate_blob(unsigned char *pbuffer, (SECMODE_SIGN_REQUIRED | SECMODE_SIGN_ENABLED)) { flags |= NTLMSSP_NEGOTIATE_SIGN; if (!ses->server->session_estab) - flags |= NTLMSSP_NEGOTIATE_KEY_XCH | - NTLMSSP_NEGOTIATE_EXTENDED_SEC; + flags |= NTLMSSP_NEGOTIATE_KEY_XCH; } sec_blob->NegotiateFlags = cpu_to_le32(flags); @@ -465,10 +464,11 @@ static int build_ntlmssp_auth_blob(unsigned char *pbuffer, NTLMSSP_NEGOTIATE_128 | NTLMSSP_NEGOTIATE_UNICODE | NTLMSSP_NEGOTIATE_NTLM | NTLMSSP_NEGOTIATE_EXTENDED_SEC; if (ses->server->sec_mode & - (SECMODE_SIGN_REQUIRED | SECMODE_SIGN_ENABLED)) + (SECMODE_SIGN_REQUIRED | SECMODE_SIGN_ENABLED)) { flags |= NTLMSSP_NEGOTIATE_SIGN; - if (ses->server->sec_mode & SECMODE_SIGN_REQUIRED) - flags |= NTLMSSP_NEGOTIATE_ALWAYS_SIGN; + if (!ses->server->session_estab) + flags |= NTLMSSP_NEGOTIATE_KEY_XCH; + } tmp = pbuffer + sizeof(AUTHENTICATE_MESSAGE); sec_blob->NegotiateFlags = cpu_to_le32(flags); |