diff options
Diffstat (limited to 'fs/cifs/cifsglob.h')
| -rw-r--r-- | fs/cifs/cifsglob.h | 31 |
1 files changed, 29 insertions, 2 deletions
diff --git a/fs/cifs/cifsglob.h b/fs/cifs/cifsglob.h index b98742fc3b5a..87f51f23276f 100644 --- a/fs/cifs/cifsglob.h +++ b/fs/cifs/cifsglob.h @@ -19,6 +19,7 @@ #include <linux/in.h> #include <linux/in6.h> #include "cifs_fs_sb.h" +#include "cifsacl.h" /* * The sizes of various internal tables and strings */ @@ -89,7 +90,8 @@ enum statusEnum { }; enum securityEnum { - LANMAN = 0, /* Legacy LANMAN auth */ + PLAINTXT = 0, /* Legacy with Plaintext passwords */ + LANMAN, /* Legacy LANMAN auth */ NTLM, /* Legacy NTLM012 auth with NTLM hash */ NTLMv2, /* Legacy NTLM auth with NTLMv2 hash */ RawNTLMSSP, /* NTLMSSP without SPNEGO */ @@ -115,6 +117,17 @@ struct mac_key { } data; }; +struct cifs_cred { + int uid; + int gid; + int mode; + int cecount; + struct cifs_sid osid; + struct cifs_sid gsid; + struct cifs_ntace *ntaces; + struct cifs_ace *aces; +}; + /* ***************************************************************** * Except the CIFS PDUs themselves all the @@ -279,6 +292,7 @@ struct cifsTconInfo { FILE_SYSTEM_DEVICE_INFO fsDevInfo; FILE_SYSTEM_ATTRIBUTE_INFO fsAttrInfo; /* ok if fs name truncated */ FILE_SYSTEM_UNIX_INFO fsUnixInfo; + unsigned ipc:1; /* set if connection to IPC$ eg for RPC/PIPES */ unsigned retry:1; unsigned nocase:1; unsigned unix_ext:1; /* if off disable Linux extensions to CIFS protocol @@ -329,6 +343,7 @@ struct cifsFileInfo { struct list_head llist; /* list of byte range locks we have. */ unsigned closePend:1; /* file is marked to close */ unsigned invalidHandle:1; /* file closed via session abend */ + unsigned messageMode:1; /* for pipes: message vs byte mode */ atomic_t wrtPending; /* handle in use - defer close */ struct semaphore fh_sem; /* prevents reopen race after dead ses*/ char *search_resume_name; /* BB removeme BB */ @@ -464,6 +479,9 @@ struct dir_notify_req { #ifdef CONFIG_CIFS_WEAK_PW_HASH #define CIFSSEC_MAY_LANMAN 0x00010 #define CIFSSEC_MAY_PLNTXT 0x00020 +#else +#define CIFSSEC_MAY_LANMAN 0 +#define CIFSSEC_MAY_PLNTXT 0 #endif /* weak passwords */ #define CIFSSEC_MAY_SEAL 0x00040 /* not supported yet */ @@ -477,14 +495,23 @@ require use of the stronger protocol */ #ifdef CONFIG_CIFS_WEAK_PW_HASH #define CIFSSEC_MUST_LANMAN 0x10010 #define CIFSSEC_MUST_PLNTXT 0x20020 +#ifdef CONFIG_CIFS_UPCALL +#define CIFSSEC_MASK 0x3F03F /* allows weak security but also krb5 */ +#else #define CIFSSEC_MASK 0x37037 /* current flags supported if weak */ +#endif /* UPCALL */ +#else /* do not allow weak pw hash */ +#ifdef CONFIG_CIFS_UPCALL +#define CIFSSEC_MASK 0x0F00F /* flags supported if no weak allowed */ #else -#define CIFSSEC_MASK 0x07007 /* flags supported if no weak config */ +#define CIFSSEC_MASK 0x07007 /* flags supported if no weak allowed */ +#endif /* UPCALL */ #endif /* WEAK_PW_HASH */ #define CIFSSEC_MUST_SEAL 0x40040 /* not supported yet */ #define CIFSSEC_DEF CIFSSEC_MAY_SIGN | CIFSSEC_MAY_NTLM | CIFSSEC_MAY_NTLMV2 #define CIFSSEC_MAX CIFSSEC_MUST_SIGN | CIFSSEC_MUST_NTLMV2 +#define CIFSSEC_AUTH_MASK (CIFSSEC_MAY_NTLM | CIFSSEC_MAY_NTLMV2 | CIFSSEC_MAY_LANMAN | CIFSSEC_MAY_PLNTXT | CIFSSEC_MAY_KRB5) /* ***************************************************************** * All constants go here |