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| author | Scott Lovenberg <scott.lovenberg@gmail.com> | 2013-08-09 14:47:17 +0200 |
|---|---|---|
| committer | Steve French <smfrench@gmail.com> | 2013-09-08 21:34:11 +0200 |
| commit | 8c3a2b4c420c5b988005b8697b7404ced076aaaa (patch) | |
| tree | a680e656fb9bd7632c77ccbef89d24ce805c9ef5 /fs/cifs/sess.c | |
| parent | CIFS: Implement follow_link for nounix CIFS mounts (diff) | |
| download | linux-8c3a2b4c420c5b988005b8697b7404ced076aaaa.tar.xz linux-8c3a2b4c420c5b988005b8697b7404ced076aaaa.zip | |
cifs: Move string length definitions to uapi
The max string length definitions for user name, domain name, password,
and share name have been moved into their own header file in uapi so the
mount helper can use autoconf to define them instead of keeping the
kernel side and userland side definitions in sync manually. The names
have also been standardized with a "CIFS" prefix and "LEN" suffix.
Signed-off-by: Scott Lovenberg <scott.lovenberg@gmail.com>
Reviewed-by: Chen Gang <gang.chen@asianux.com>
Signed-off-by: Steve French <smfrench@gmail.com>
Diffstat (limited to 'fs/cifs/sess.c')
| -rw-r--r-- | fs/cifs/sess.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/cifs/sess.c b/fs/cifs/sess.c index 08dd37bb23aa..a0a62db0f575 100644 --- a/fs/cifs/sess.c +++ b/fs/cifs/sess.c @@ -226,7 +226,7 @@ static void unicode_ssetup_strings(char **pbcc_area, struct cifs_ses *ses, *(bcc_ptr+1) = 0; } else { bytes_ret = cifs_strtoUTF16((__le16 *) bcc_ptr, ses->user_name, - MAX_USERNAME_SIZE, nls_cp); + CIFS_MAX_USERNAME_LEN, nls_cp); } bcc_ptr += 2 * bytes_ret; bcc_ptr += 2; /* account for null termination */ @@ -246,8 +246,8 @@ static void ascii_ssetup_strings(char **pbcc_area, struct cifs_ses *ses, /* BB what about null user mounts - check that we do this BB */ /* copy user */ if (ses->user_name != NULL) { - strncpy(bcc_ptr, ses->user_name, MAX_USERNAME_SIZE); - bcc_ptr += strnlen(ses->user_name, MAX_USERNAME_SIZE); + strncpy(bcc_ptr, ses->user_name, CIFS_MAX_USERNAME_LEN); + bcc_ptr += strnlen(ses->user_name, CIFS_MAX_USERNAME_LEN); } /* else null user mount */ *bcc_ptr = 0; @@ -501,7 +501,7 @@ int build_ntlmssp_auth_blob(unsigned char *pbuffer, } else { int len; len = cifs_strtoUTF16((__le16 *)tmp, ses->domainName, - MAX_USERNAME_SIZE, nls_cp); + CIFS_MAX_USERNAME_LEN, nls_cp); len *= 2; /* unicode is 2 bytes each */ sec_blob->DomainName.BufferOffset = cpu_to_le32(tmp - pbuffer); sec_blob->DomainName.Length = cpu_to_le16(len); @@ -517,7 +517,7 @@ int build_ntlmssp_auth_blob(unsigned char *pbuffer, } else { int len; len = cifs_strtoUTF16((__le16 *)tmp, ses->user_name, - MAX_USERNAME_SIZE, nls_cp); + CIFS_MAX_USERNAME_LEN, nls_cp); len *= 2; /* unicode is 2 bytes each */ sec_blob->UserName.BufferOffset = cpu_to_le32(tmp - pbuffer); sec_blob->UserName.Length = cpu_to_le16(len); |