diff options
author | Linus Torvalds <torvalds@g5.osdl.org> | 2006-10-13 08:09:29 -0700 |
---|---|---|
committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-10-13 08:09:29 -0700 |
commit | 12e36b2f41b6cbc67386fcb9c59c32a3e2033905 (patch) | |
tree | ec1794bae2f96eef6cc2afb2fa5c48e6fd346316 | |
parent | 1baaf0b424fe611a99cf3e2e59e84df0561d679a (diff) | |
parent | 1a4e15a04ec69cb3552f4120079f5472377df5f7 (diff) | |
download | linux-3.10-12e36b2f41b6cbc67386fcb9c59c32a3e2033905.tar.gz linux-3.10-12e36b2f41b6cbc67386fcb9c59c32a3e2033905.tar.bz2 linux-3.10-12e36b2f41b6cbc67386fcb9c59c32a3e2033905.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: (27 commits)
[CIFS] Missing flags2 for DFS
[CIFS] Workaround incomplete byte length returned by some
[CIFS] cifs Kconfig: don't select CONNECTOR
[CIFS] Level 1 QPathInfo needed for proper OS2 support
[CIFS] fix typo in previous patch
[CIFS] Fix old DOS time conversion to handle timezone
[CIFS] Do not need to adjust for Jan/Feb for leap day
[CIFS] Fix leaps year calculation for years after 2100
[CIFS] readdir (ffirst) enablement of accurate timestamps from legacy servers
[CIFS] Fix compiler warning with previous patch
[CIFS] Fix typo
[CIFS] Allow for 15 minute TZs (e.g. Nepal) and be more explicit about
[CIFS] Fix readdir of large directories for backlevel servers
[CIFS] Allow LANMAN21 support even in both POSIX non-POSIX path
[CIFS] Make use of newer QFSInfo dependent on capability bit instead of
[CIFS] Do not send newer QFSInfo to legacy servers which can not support it
[CIFS] Fix typo in name of new cifs_show_stats
[CIFS] Rename server time zone field
[CIFS] Handle legacy servers which return undefined time zone
[CIFS] CIFS support for /proc/<pid>/mountstats part 1
...
Manual conflict resolution in fs/cifs/connect.c
-rw-r--r-- | fs/Kconfig | 2 | ||||
-rw-r--r-- | fs/cifs/cifsacl.h | 4 | ||||
-rw-r--r-- | fs/cifs/cifsencrypt.h | 2 | ||||
-rw-r--r-- | fs/cifs/cifsfs.c | 27 | ||||
-rw-r--r-- | fs/cifs/cifsfs.h | 2 | ||||
-rw-r--r-- | fs/cifs/cifsglob.h | 15 | ||||
-rw-r--r-- | fs/cifs/cifspdu.h | 12 | ||||
-rw-r--r-- | fs/cifs/cifsproto.h | 12 | ||||
-rw-r--r-- | fs/cifs/cifssmb.c | 96 | ||||
-rw-r--r-- | fs/cifs/connect.c | 35 | ||||
-rw-r--r-- | fs/cifs/inode.c | 12 | ||||
-rw-r--r-- | fs/cifs/link.c | 6 | ||||
-rw-r--r-- | fs/cifs/md5.c | 8 | ||||
-rw-r--r-- | fs/cifs/md5.h | 8 | ||||
-rw-r--r-- | fs/cifs/misc.c | 44 | ||||
-rw-r--r-- | fs/cifs/netmisc.c | 58 | ||||
-rw-r--r-- | fs/cifs/readdir.c | 27 | ||||
-rw-r--r-- | fs/cifs/sess.c | 23 | ||||
-rw-r--r-- | fs/cifs/smbdes.c | 6 | ||||
-rw-r--r-- | fs/cifs/smbencrypt.c | 11 |
20 files changed, 312 insertions, 98 deletions
diff --git a/fs/Kconfig b/fs/Kconfig index db4d13324c3..6a3df055280 100644 --- a/fs/Kconfig +++ b/fs/Kconfig @@ -1986,7 +1986,7 @@ config CIFS_EXPERIMENTAL config CIFS_UPCALL bool "Kerberos/SPNEGO advanced session setup (EXPERIMENTAL)" depends on CIFS_EXPERIMENTAL - select CONNECTOR + depends on CONNECTOR help Enables an upcall mechanism for CIFS which will be used to contact userspace helper utilities to provide SPNEGO packaged Kerberos diff --git a/fs/cifs/cifsacl.h b/fs/cifs/cifsacl.h index d0776ac2b80..5eff35d6e56 100644 --- a/fs/cifs/cifsacl.h +++ b/fs/cifs/cifsacl.h @@ -31,8 +31,8 @@ struct cifs_sid { } __attribute__((packed)); /* everyone */ -extern const struct cifs_sid sid_everyone; +/* extern const struct cifs_sid sid_everyone;*/ /* group users */ -extern const struct cifs_sid sid_user; +/* extern const struct cifs_sid sid_user;*/ #endif /* _CIFSACL_H */ diff --git a/fs/cifs/cifsencrypt.h b/fs/cifs/cifsencrypt.h index 03e359b3286..152fa2dcfc6 100644 --- a/fs/cifs/cifsencrypt.h +++ b/fs/cifs/cifsencrypt.h @@ -27,8 +27,6 @@ extern void mdfour(unsigned char *out, unsigned char *in, int n); /* smbdes.c */ extern void E_P16(unsigned char *p14, unsigned char *p16); extern void E_P24(unsigned char *p21, unsigned char *c8, unsigned char *p24); -extern void D_P16(unsigned char *p14, unsigned char *in, unsigned char *out); -extern void E_old_pw_hash(unsigned char *, unsigned char *, unsigned char *); diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c index c00c654f2e1..84976cdbe71 100644 --- a/fs/cifs/cifsfs.c +++ b/fs/cifs/cifsfs.c @@ -63,6 +63,7 @@ extern struct task_struct * oplockThread; /* remove sparse warning */ struct task_struct * oplockThread = NULL; extern struct task_struct * dnotifyThread; /* remove sparse warning */ struct task_struct * dnotifyThread = NULL; +static struct super_operations cifs_super_ops; unsigned int CIFSMaxBufSize = CIFS_MAX_MSGSIZE; module_param(CIFSMaxBufSize, int, 0); MODULE_PARM_DESC(CIFSMaxBufSize,"Network buffer size (not including header). Default: 16384 Range: 8192 to 130048"); @@ -198,10 +199,12 @@ cifs_statfs(struct dentry *dentry, struct kstatfs *buf) /* Only need to call the old QFSInfo if failed on newer one */ if(rc) - rc = CIFSSMBQFSInfo(xid, pTcon, buf); + if(pTcon->ses->capabilities & CAP_NT_SMBS) + rc = CIFSSMBQFSInfo(xid, pTcon, buf); /* not supported by OS2 */ - /* Old Windows servers do not support level 103, retry with level - one if old server failed the previous call */ + /* Some old Windows servers also do not support level 103, retry with + older level one if old server failed the previous call or we + bypassed it because we detected that this was an older LANMAN sess */ if(rc) rc = SMBOldQFSInfo(xid, pTcon, buf); /* @@ -435,13 +438,21 @@ static void cifs_umount_begin(struct vfsmount * vfsmnt, int flags) return; } +#ifdef CONFIG_CIFS_STATS2 +static int cifs_show_stats(struct seq_file *s, struct vfsmount *mnt) +{ + /* BB FIXME */ + return 0; +} +#endif + static int cifs_remount(struct super_block *sb, int *flags, char *data) { *flags |= MS_NODIRATIME; return 0; } -struct super_operations cifs_super_ops = { +static struct super_operations cifs_super_ops = { .read_inode = cifs_read_inode, .put_super = cifs_put_super, .statfs = cifs_statfs, @@ -454,6 +465,9 @@ struct super_operations cifs_super_ops = { .show_options = cifs_show_options, .umount_begin = cifs_umount_begin, .remount_fs = cifs_remount, +#ifdef CONFIG_CIFS_STATS2 + .show_stats = cifs_show_stats, +#endif }; static int @@ -495,7 +509,7 @@ static ssize_t cifs_file_aio_write(struct kiocb *iocb, const struct iovec *iov, static loff_t cifs_llseek(struct file *file, loff_t offset, int origin) { /* origin == SEEK_END => we must revalidate the cached file length */ - if (origin == 2) { + if (origin == SEEK_END) { int retval = cifs_revalidate(file->f_dentry); if (retval < 0) return (loff_t)retval; @@ -903,7 +917,7 @@ init_cifs(void) #ifdef CONFIG_PROC_FS cifs_proc_init(); #endif - INIT_LIST_HEAD(&GlobalServerList); /* BB not implemented yet */ +/* INIT_LIST_HEAD(&GlobalServerList);*/ /* BB not implemented yet */ INIT_LIST_HEAD(&GlobalSMBSessionList); INIT_LIST_HEAD(&GlobalTreeConnectionList); INIT_LIST_HEAD(&GlobalOplock_Q); @@ -931,6 +945,7 @@ init_cifs(void) GlobalCurrentXid = 0; GlobalTotalActiveXid = 0; GlobalMaxActiveXid = 0; + memset(Local_System_Name, 0, 15); rwlock_init(&GlobalSMBSeslock); spin_lock_init(&GlobalMid_Lock); diff --git a/fs/cifs/cifsfs.h b/fs/cifs/cifsfs.h index bea875d9a46..a243f779b36 100644 --- a/fs/cifs/cifsfs.h +++ b/fs/cifs/cifsfs.h @@ -36,7 +36,7 @@ extern const struct address_space_operations cifs_addr_ops; extern const struct address_space_operations cifs_addr_ops_smallbuf; /* Functions related to super block operations */ -extern struct super_operations cifs_super_ops; +/* extern struct super_operations cifs_super_ops;*/ extern void cifs_read_inode(struct inode *); extern void cifs_delete_inode(struct inode *); /* extern void cifs_write_inode(struct inode *); *//* BB not needed yet */ diff --git a/fs/cifs/cifsglob.h b/fs/cifs/cifsglob.h index b24006c47df..74d3ccbb103 100644 --- a/fs/cifs/cifsglob.h +++ b/fs/cifs/cifsglob.h @@ -153,7 +153,7 @@ struct TCP_Server_Info { char sessid[4]; /* unique token id for this session */ /* (returned on Negotiate */ int capabilities; /* allow selective disabling of caps by smb sess */ - __u16 timeZone; + int timeAdj; /* Adjust for difference in server time zone in sec */ __u16 CurrentMid; /* multiplex id - rotating counter */ char cryptKey[CIFS_CRYPTO_KEY_SIZE]; /* 16th byte of RFC1001 workstation name is always null */ @@ -203,9 +203,14 @@ struct cifsSesInfo { char * domainName; char * password; }; -/* session flags */ +/* no more than one of the following three session flags may be set */ #define CIFS_SES_NT4 1 - +#define CIFS_SES_OS2 2 +#define CIFS_SES_W9X 4 +/* following flag is set for old servers such as OS2 (and Win95?) + which do not negotiate NTLM or POSIX dialects, but instead + negotiate one of the older LANMAN dialects */ +#define CIFS_SES_LANMAN 8 /* * there is one of these for each connection to a resource on a particular * session @@ -512,7 +517,8 @@ require use of the stronger protocol */ * This list helps improve performance and eliminate the messages indicating * that we had a communications error talking to the server in this list. */ -GLOBAL_EXTERN struct servers_not_supported *NotSuppList; /*@z4a */ +/* Feature not supported */ +/* GLOBAL_EXTERN struct servers_not_supported *NotSuppList; */ /* * The following is a hash table of all the users we know about. @@ -568,7 +574,6 @@ GLOBAL_EXTERN unsigned int lookupCacheEnabled; GLOBAL_EXTERN unsigned int extended_security; /* if on, session setup sent with more secure ntlmssp2 challenge/resp */ GLOBAL_EXTERN unsigned int sign_CIFS_PDUs; /* enable smb packet signing */ -GLOBAL_EXTERN unsigned int secFlags; GLOBAL_EXTERN unsigned int linuxExtEnabled;/*enable Linux/Unix CIFS extensions*/ GLOBAL_EXTERN unsigned int CIFSMaxBufSize; /* max size not including hdr */ GLOBAL_EXTERN unsigned int cifs_min_rcv; /* min size of big ntwrk buf pool */ diff --git a/fs/cifs/cifspdu.h b/fs/cifs/cifspdu.h index 81df2bf8e75..6df9dadba64 100644 --- a/fs/cifs/cifspdu.h +++ b/fs/cifs/cifspdu.h @@ -26,7 +26,8 @@ #ifdef CONFIG_CIFS_WEAK_PW_HASH #define LANMAN_PROT 0 -#define CIFS_PROT 1 +#define LANMAN2_PROT 1 +#define CIFS_PROT 2 #else #define CIFS_PROT 0 #endif @@ -408,6 +409,8 @@ typedef struct negotiate_req { /* Dialect index is 13 for LANMAN */ +#define MIN_TZ_ADJ (15 * 60) /* minimum grid for timezones in seconds */ + typedef struct lanman_neg_rsp { struct smb_hdr hdr; /* wct = 13 */ __le16 DialectIndex; @@ -417,7 +420,10 @@ typedef struct lanman_neg_rsp { __le16 MaxNumberVcs; __le16 RawMode; __le32 SessionKey; - __le32 ServerTime; + struct { + __le16 Time; + __le16 Date; + } __attribute__((packed)) SrvTime; __le16 ServerTimeZone; __le16 EncryptionKeyLength; __le16 Reserved; @@ -674,7 +680,7 @@ typedef union smb_com_tree_disconnect { /* as an altetnative can use flag on typedef struct smb_com_close_req { struct smb_hdr hdr; /* wct = 3 */ __u16 FileID; - __u32 LastWriteTime; /* should be zero */ + __u32 LastWriteTime; /* should be zero or -1 */ __u16 ByteCount; /* 0 */ } __attribute__((packed)) CLOSE_REQ; diff --git a/fs/cifs/cifsproto.h b/fs/cifs/cifsproto.h index b35c55c3c8b..f1f8225102f 100644 --- a/fs/cifs/cifsproto.h +++ b/fs/cifs/cifsproto.h @@ -50,12 +50,12 @@ extern int SendReceive(const unsigned int /* xid */ , struct cifsSesInfo *, extern int SendReceive2(const unsigned int /* xid */ , struct cifsSesInfo *, struct kvec *, int /* nvec to send */, int * /* type of buf returned */ , const int long_op); -extern int SendReceiveBlockingLock(const unsigned int /* xid */ , struct cifsTconInfo *, +extern int SendReceiveBlockingLock(const unsigned int /* xid */ , + struct cifsTconInfo *, struct smb_hdr * /* input */ , struct smb_hdr * /* out */ , int * /* bytes returned */); -extern int checkSMBhdr(struct smb_hdr *smb, __u16 mid); -extern int checkSMB(struct smb_hdr *smb, __u16 mid, int length); +extern int checkSMB(struct smb_hdr *smb, __u16 mid, unsigned int length); extern int is_valid_oplock_break(struct smb_hdr *smb, struct TCP_Server_Info *); extern int is_size_safe_to_change(struct cifsInodeInfo *); extern struct cifsFileInfo *find_writable_file(struct cifsInodeInfo *); @@ -80,6 +80,9 @@ extern struct oplock_q_entry * AllocOplockQEntry(struct inode *, u16, extern void DeleteOplockQEntry(struct oplock_q_entry *); extern struct timespec cifs_NTtimeToUnix(u64 /* utc nanoseconds since 1601 */ ); extern u64 cifs_UnixTimeToNT(struct timespec); +extern __le64 cnvrtDosCifsTm(__u16 date, __u16 time); +extern struct timespec cnvrtDosUnixTm(__u16 date, __u16 time); + extern int cifs_get_inode_info(struct inode **pinode, const unsigned char *search_path, FILE_ALL_INFO * pfile_info, @@ -116,6 +119,7 @@ extern int CIFSFindClose(const int, struct cifsTconInfo *tcon, extern int CIFSSMBQPathInfo(const int xid, struct cifsTconInfo *tcon, const unsigned char *searchName, FILE_ALL_INFO * findData, + int legacy /* whether to use old info level */, const struct nls_table *nls_codepage, int remap); extern int SMBQueryInformation(const int xid, struct cifsTconInfo *tcon, const unsigned char *searchName, @@ -279,8 +283,6 @@ extern void sesInfoFree(struct cifsSesInfo *); extern struct cifsTconInfo *tconInfoAlloc(void); extern void tconInfoFree(struct cifsTconInfo *); -extern int cifs_reconnect(struct TCP_Server_Info *server); - extern int cifs_sign_smb(struct smb_hdr *, struct TCP_Server_Info *,__u32 *); extern int cifs_sign_smb2(struct kvec *iov, int n_vec, struct TCP_Server_Info *, __u32 *); diff --git a/fs/cifs/cifssmb.c b/fs/cifs/cifssmb.c index 075d8fb3d37..5dc5a966bd5 100644 --- a/fs/cifs/cifssmb.c +++ b/fs/cifs/cifssmb.c @@ -46,6 +46,7 @@ static struct { } protocols[] = { #ifdef CONFIG_CIFS_WEAK_PW_HASH {LANMAN_PROT, "\2LM1.2X002"}, + {LANMAN2_PROT, "\2LANMAN2.1"}, #endif /* weak password hashing for legacy clients */ {CIFS_PROT, "\2NT LM 0.12"}, {POSIX_PROT, "\2POSIX 2"}, @@ -58,6 +59,7 @@ static struct { } protocols[] = { #ifdef CONFIG_CIFS_WEAK_PW_HASH {LANMAN_PROT, "\2LM1.2X002"}, + {LANMAN2_PROT, "\2LANMAN2.1"}, #endif /* weak password hashing for legacy clients */ {CIFS_PROT, "\2NT LM 0.12"}, {BAD_PROT, "\2"} @@ -67,13 +69,13 @@ static struct { /* define the number of elements in the cifs dialect array */ #ifdef CONFIG_CIFS_POSIX #ifdef CONFIG_CIFS_WEAK_PW_HASH -#define CIFS_NUM_PROT 3 +#define CIFS_NUM_PROT 4 #else #define CIFS_NUM_PROT 2 #endif /* CIFS_WEAK_PW_HASH */ #else /* not posix */ #ifdef CONFIG_CIFS_WEAK_PW_HASH -#define CIFS_NUM_PROT 2 +#define CIFS_NUM_PROT 3 #else #define CIFS_NUM_PROT 1 #endif /* CONFIG_CIFS_WEAK_PW_HASH */ @@ -446,7 +448,9 @@ CIFSSMBNegotiate(unsigned int xid, struct cifsSesInfo *ses) goto neg_err_exit; #ifdef CONFIG_CIFS_WEAK_PW_HASH } else if((pSMBr->hdr.WordCount == 13) - && (pSMBr->DialectIndex == LANMAN_PROT)) { + && ((pSMBr->DialectIndex == LANMAN_PROT) + || (pSMBr->DialectIndex == LANMAN2_PROT))) { + __s16 tmp; struct lanman_neg_rsp * rsp = (struct lanman_neg_rsp *)pSMBr; if((secFlags & CIFSSEC_MAY_LANMAN) || @@ -472,12 +476,44 @@ CIFSSMBNegotiate(unsigned int xid, struct cifsSesInfo *ses) server->maxRw = 0;/* we do not need to use raw anyway */ server->capabilities = CAP_MPX_MODE; } - server->timeZone = le16_to_cpu(rsp->ServerTimeZone); + tmp = (__s16)le16_to_cpu(rsp->ServerTimeZone); + if (tmp == -1) { + /* OS/2 often does not set timezone therefore + * we must use server time to calc time zone. + * Could deviate slightly from the right zone. + * Smallest defined timezone difference is 15 minutes + * (i.e. Nepal). Rounding up/down is done to match + * this requirement. + */ + int val, seconds, remain, result; + struct timespec ts, utc; + utc = CURRENT_TIME; + ts = cnvrtDosUnixTm(le16_to_cpu(rsp->SrvTime.Date), + le16_to_cpu(rsp->SrvTime.Time)); + cFYI(1,("SrvTime: %d sec since 1970 (utc: %d) diff: %d", + (int)ts.tv_sec, (int)utc.tv_sec, + (int)(utc.tv_sec - ts.tv_sec))); + val = (int)(utc.tv_sec - ts.tv_sec); + seconds = val < 0 ? -val : val; + result = (seconds / MIN_TZ_ADJ) * MIN_TZ_ADJ; + remain = seconds % MIN_TZ_ADJ; + if(remain >= (MIN_TZ_ADJ / 2)) + result += MIN_TZ_ADJ; + if(val < 0) + result = - result; + server->timeAdj = result; + } else { + server->timeAdj = (int)tmp; + server->timeAdj *= 60; /* also in seconds */ + } + cFYI(1,("server->timeAdj: %d seconds", server->timeAdj)); + /* BB get server time for time conversions and add code to use it and timezone since this is not UTC */ - if (rsp->EncryptionKeyLength == cpu_to_le16(CIFS_CRYPTO_KEY_SIZE)) { + if (rsp->EncryptionKeyLength == + cpu_to_le16(CIFS_CRYPTO_KEY_SIZE)) { memcpy(server->cryptKey, rsp->EncryptionKey, CIFS_CRYPTO_KEY_SIZE); } else if (server->secMode & SECMODE_PW_ENCRYPT) { @@ -531,7 +567,8 @@ CIFSSMBNegotiate(unsigned int xid, struct cifsSesInfo *ses) cFYI(0, ("Max buf = %d", ses->server->maxBuf)); GETU32(ses->server->sessid) = le32_to_cpu(pSMBr->SessionKey); server->capabilities = le32_to_cpu(pSMBr->Capabilities); - server->timeZone = le16_to_cpu(pSMBr->ServerTimeZone); + server->timeAdj = (int)(__s16)le16_to_cpu(pSMBr->ServerTimeZone); + server->timeAdj *= 60; if (pSMBr->EncryptionKeyLength == CIFS_CRYPTO_KEY_SIZE) { memcpy(server->cryptKey, pSMBr->u.EncryptionKey, CIFS_CRYPTO_KEY_SIZE); @@ -1617,7 +1654,7 @@ CIFSSMBClose(const int xid, struct cifsTconInfo *tcon, int smb_file_id) pSMBr = (CLOSE_RSP *)pSMB; /* BB removeme BB */ pSMB->FileID = (__u16) smb_file_id; - pSMB->LastWriteTime = 0; + pSMB->LastWriteTime = 0xFFFFFFFF; pSMB->ByteCount = 0; rc = SendReceive(xid, tcon->ses, (struct smb_hdr *) pSMB, (struct smb_hdr *) pSMBr, &bytes_returned, 0); @@ -2773,9 +2810,11 @@ GetExtAttrOut: /* security id for everyone */ -const struct cifs_sid sid_everyone = {1, 1, {0, 0, 0, 0, 0, 0}, {0, 0, 0, 0}}; +const static struct cifs_sid sid_everyone = + {1, 1, {0, 0, 0, 0, 0, 0}, {0, 0, 0, 0}}; /* group users */ -const struct cifs_sid sid_user = {1, 2 , {0, 0, 0, 0, 0, 5}, {32, 545, 0, 0}}; +const static struct cifs_sid sid_user = + {1, 2 , {0, 0, 0, 0, 0, 5}, {32, 545, 0, 0}}; /* Convert CIFS ACL to POSIX form */ static int parse_sec_desc(struct cifs_sid * psec_desc, int acl_len) @@ -2856,7 +2895,6 @@ qsec_out: return rc; } - /* Legacy Query Path Information call for lookup to old servers such as Win9x/WinME */ int SMBQueryInformation(const int xid, struct cifsTconInfo *tcon, @@ -2898,7 +2936,16 @@ QInfRetry: if (rc) { cFYI(1, ("Send error in QueryInfo = %d", rc)); } else if (pFinfo) { /* decode response */ + struct timespec ts; + __u32 time = le32_to_cpu(pSMBr->last_write_time); + /* BB FIXME - add time zone adjustment BB */ memset(pFinfo, 0, sizeof(FILE_ALL_INFO)); + ts.tv_nsec = 0; + ts.tv_sec = time; + /* decode time fields */ + pFinfo->ChangeTime = cifs_UnixTimeToNT(ts); + pFinfo->LastWriteTime = pFinfo->ChangeTime; + pFinfo->LastAccessTime = 0; pFinfo->AllocationSize = cpu_to_le64(le32_to_cpu(pSMBr->size)); pFinfo->EndOfFile = pFinfo->AllocationSize; @@ -2922,6 +2969,7 @@ int CIFSSMBQPathInfo(const int xid, struct cifsTconInfo *tcon, const unsigned char *searchName, FILE_ALL_INFO * pFindData, + int legacy /* old style infolevel */, const struct nls_table *nls_codepage, int remap) { /* level 263 SMB_QUERY_FILE_ALL_INFO */ @@ -2970,7 +3018,10 @@ QPathInfoRetry: byte_count = params + 1 /* pad */ ; pSMB->TotalParameterCount = cpu_to_le16(params); pSMB->ParameterCount = pSMB->TotalParameterCount; - pSMB->InformationLevel = cpu_to_le16(SMB_QUERY_FILE_ALL_INFO); + if(legacy) + pSMB->InformationLevel = cpu_to_le16(SMB_INFO_STANDARD); + else + pSMB->InformationLevel = cpu_to_le16(SMB_QUERY_FILE_ALL_INFO); pSMB->Reserved4 = 0; pSMB->hdr.smb_buf_length += byte_count; pSMB->ByteCount = cpu_to_le16(byte_count); @@ -2982,13 +3033,24 @@ QPathInfoRetry: } else { /* decode response */ rc = validate_t2((struct smb_t2_rsp *)pSMBr); - if (rc || (pSMBr->ByteCount < 40)) + if (rc) /* BB add auto retry on EOPNOTSUPP? */ + rc = -EIO; + else if (!legacy && (pSMBr->ByteCount < 40)) rc = -EIO; /* bad smb */ + else if(legacy && (pSMBr->ByteCount < 24)) + rc = -EIO; /* 24 or 26 expected but we do not read last field */ else if (pFindData){ + int size; __u16 data_offset = le16_to_cpu(pSMBr->t2.DataOffset); + if(legacy) /* we do not read the last field, EAsize, fortunately + since it varies by subdialect and on Set vs. Get, is + two bytes or 4 bytes depending but we don't care here */ + size = sizeof(FILE_INFO_STANDARD); + else + size = sizeof(FILE_ALL_INFO); memcpy((char *) pFindData, (char *) &pSMBr->hdr.Protocol + - data_offset, sizeof (FILE_ALL_INFO)); + data_offset, size); } else rc = -ENOMEM; } @@ -3613,6 +3675,14 @@ getDFSRetry: strncpy(pSMB->RequestFileName, searchName, name_len); } + if(ses->server) { + if(ses->server->secMode & + (SECMODE_SIGN_REQUIRED | SECMODE_SIGN_ENABLED)) + pSMB->hdr.Flags2 |= SMBFLG2_SECURITY_SIGNATURE; + } + + pSMB->hdr.Uid = ses->Suid; + params = 2 /* level */ + name_len /*includes null */ ; pSMB->TotalDataCount = 0; pSMB->DataCount = 0; diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c index c78762051da..4093d533293 100644 --- a/fs/cifs/connect.c +++ b/fs/cifs/connect.c @@ -109,7 +109,7 @@ static int ipv6_connect(struct sockaddr_in6 *psin_server, * wake up waiters on reconnection? - (not needed currently) */ -int +static int cifs_reconnect(struct TCP_Server_Info *server) { int rc = 0; @@ -771,13 +771,18 @@ cifs_parse_mount_options(char *options, const char *devname,struct smb_vol *vol) separator[0] = ','; separator[1] = 0; - memset(vol->source_rfc1001_name,0x20,15); - for(i=0;i < strnlen(utsname()->nodename,15);i++) { - /* does not have to be a perfect mapping since the field is - informational, only used for servers that do not support - port 445 and it can be overridden at mount time */ - vol->source_rfc1001_name[i] = - toupper(utsname()->nodename[i]); + if (Local_System_Name[0] != 0) + memcpy(vol->source_rfc1001_name, Local_System_Name,15); + else { + char *nodename = utsname()->nodename; + int n = strnlen(nodename,15); + memset(vol->source_rfc1001_name,0x20,15); + for(i=0 ; i < n ; i++) { + /* does not have to be perfect mapping since field is + informational, only used for servers that do not support + port 445 and it can be overridden at mount time */ + vol->source_rfc1001_name[i] = toupper(nodename[i]); + } } vol->source_rfc1001_name[15] = 0; /* null target name indicates to use *SMBSERVR default called name @@ -3215,7 +3220,9 @@ CIFSTCon(unsigned int xid, struct cifsSesInfo *ses, } /* else do not bother copying these informational fields */ } - if(smb_buffer_response->WordCount == 3) + if((smb_buffer_response->WordCount == 3) || + (smb_buffer_response->WordCount == 7)) + /* field is in same location */ tcon->Flags = le16_to_cpu(pSMBr->OptionalSupport); else tcon->Flags = 0; @@ -3312,19 +3319,21 @@ int cifs_setup_session(unsigned int xid, struct cifsSesInfo *pSesInfo, first_time = 1; } if (!rc) { + pSesInfo->flags = 0; pSesInfo->capabilities = pSesInfo->server->capabilities; if(linuxExtEnabled == 0) pSesInfo->capabilities &= (~CAP_UNIX); /* pSesInfo->sequence_number = 0;*/ - cFYI(1,("Security Mode: 0x%x Capabilities: 0x%x Time Zone: %d", + cFYI(1,("Security Mode: 0x%x Capabilities: 0x%x TimeAdjust: %d", pSesInfo->server->secMode, pSesInfo->server->capabilities, - pSesInfo->server->timeZone)); + pSesInfo->server->timeAdj)); if(experimEnabled < 2) rc = CIFS_SessSetup(xid, pSesInfo, first_time, nls_info); else if (extended_security - && (pSesInfo->capabilities & CAP_EXTENDED_SECURITY) + && (pSesInfo->capabilities + & CAP_EXTENDED_SECURITY) && (pSesInfo->server->secType == NTLMSSP)) { rc = -EOPNOTSUPP; } else if (extended_security @@ -3338,7 +3347,7 @@ int cifs_setup_session(unsigned int xid, struct cifsSesInfo *pSesInfo, if (!rc) { if(ntlmv2_flag) { char * v2_response; - cFYI(1,("Can use more secure NTLM version 2 password hash")); + cFYI(1,("more secure NTLM ver2 hash")); if(CalcNTLMv2_partial_mac_key(pSesInfo, nls_info)) { rc = -ENOMEM; diff --git a/fs/cifs/inode.c b/fs/cifs/inode.c index 6b90ef98e4c..35d54bb0869 100644 --- a/fs/cifs/inode.c +++ b/fs/cifs/inode.c @@ -337,6 +337,7 @@ int cifs_get_inode_info(struct inode **pinode, pfindData = (FILE_ALL_INFO *)buf; /* could do find first instead but this returns more info */ rc = CIFSSMBQPathInfo(xid, pTcon, search_path, pfindData, + 0 /* not legacy */, cifs_sb->local_nls, cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR); /* BB optimize code so we do not make the above call @@ -384,8 +385,10 @@ int cifs_get_inode_info(struct inode **pinode, /* get new inode */ if (*pinode == NULL) { *pinode = new_inode(sb); - if (*pinode == NULL) + if (*pinode == NULL) { + kfree(buf); return -ENOMEM; + } /* Is an i_ino of zero legal? Can we use that to check if the server supports returning inode numbers? Are there other sanity checks we can use to ensure that @@ -431,8 +434,11 @@ int cifs_get_inode_info(struct inode **pinode, (pTcon->ses->server->maxBuf - MAX_CIFS_HDR_SIZE) & 0xFFFFFE00;*/ /* Linux can not store file creation time so ignore it */ - inode->i_atime = - cifs_NTtimeToUnix(le64_to_cpu(pfindData->LastAccessTime)); + if(pfindData->LastAccessTime) + inode->i_atime = cifs_NTtimeToUnix + (le64_to_cpu(pfindData->LastAccessTime)); + else /* do not need to use current_fs_time - time not stored */ + inode->i_atime = CURRENT_TIME; inode->i_mtime = cifs_NTtimeToUnix(le64_to_cpu(pfindData->LastWriteTime)); inode->i_ctime = diff --git a/fs/cifs/link.c b/fs/cifs/link.c index a57f5d6e621..0bee8b7e521 100644 --- a/fs/cifs/link.c +++ b/fs/cifs/link.c @@ -254,7 +254,11 @@ cifs_readlink(struct dentry *direntry, char __user *pBuffer, int buflen) tmpbuffer, len - 1, cifs_sb->local_nls); - else { + else if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_UNX_EMUL) { + cERROR(1,("SFU style symlinks not implemented yet")); + /* add open and read as in fs/cifs/inode.c */ + + } else { rc = CIFSSMBOpen(xid, pTcon, full_path, FILE_OPEN, GENERIC_READ, OPEN_REPARSE_POINT,&fid, &oplock, NULL, cifs_sb->local_nls, diff --git a/fs/cifs/md5.c b/fs/cifs/md5.c index 7aa23490541..ccebf9b7eb8 100644 --- a/fs/cifs/md5.c +++ b/fs/cifs/md5.c @@ -252,10 +252,11 @@ MD5Transform(__u32 buf[4], __u32 const in[16]) buf[3] += d; } +#if 0 /* currently unused */ /*********************************************************************** the rfc 2104 version of hmac_md5 initialisation. ***********************************************************************/ -void +static void hmac_md5_init_rfc2104(unsigned char *key, int key_len, struct HMACMD5Context *ctx) { @@ -289,6 +290,7 @@ hmac_md5_init_rfc2104(unsigned char *key, int key_len, MD5Init(&ctx->ctx); MD5Update(&ctx->ctx, ctx->k_ipad, 64); } +#endif /*********************************************************************** the microsoft version of hmac_md5 initialisation. @@ -350,7 +352,8 @@ hmac_md5_final(unsigned char *digest, struct HMACMD5Context *ctx) single function to calculate an HMAC MD5 digest from data. use the microsoft hmacmd5 init method because the key is 16 bytes. ************************************************************/ -void +#if 0 /* currently unused */ +static void hmac_md5(unsigned char key[16], unsigned char *data, int data_len, unsigned char *digest) { @@ -361,3 +364,4 @@ hmac_md5(unsigned char key[16], unsigned char *data, int data_len, } hmac_md5_final(digest, &ctx); } +#endif diff --git a/fs/cifs/md5.h b/fs/cifs/md5.h index 00e1c5394fe..f7d4f4197ba 100644 --- a/fs/cifs/md5.h +++ b/fs/cifs/md5.h @@ -27,12 +27,12 @@ void MD5Final(unsigned char digest[16], struct MD5Context *context); /* The following definitions come from lib/hmacmd5.c */ -void hmac_md5_init_rfc2104(unsigned char *key, int key_len, - struct HMACMD5Context *ctx); +/* void hmac_md5_init_rfc2104(unsigned char *key, int key_len, + struct HMACMD5Context *ctx);*/ void hmac_md5_init_limK_to_64(const unsigned char *key, int key_len, struct HMACMD5Context *ctx); void hmac_md5_update(const unsigned char *text, int text_len, struct HMACMD5Context *ctx); void hmac_md5_final(unsigned char *digest, struct HMACMD5Context *ctx); -void hmac_md5(unsigned char key[16], unsigned char *data, int data_len, - unsigned char *digest); +/* void hmac_md5(unsigned char key[16], unsigned char *data, int data_len, + unsigned char *digest);*/ diff --git a/fs/cifs/misc.c b/fs/cifs/misc.c index 22c937e5884..bbc9cd34b6e 100644 --- a/fs/cifs/misc.c +++ b/fs/cifs/misc.c @@ -389,7 +389,7 @@ header_assemble(struct smb_hdr *buffer, char smb_command /* command */ , return; } -int +static int checkSMBhdr(struct smb_hdr *smb, __u16 mid) { /* Make sure that this really is an SMB, that it is a response, @@ -418,26 +418,42 @@ checkSMBhdr(struct smb_hdr *smb, __u16 mid) } int -checkSMB(struct smb_hdr *smb, __u16 mid, int length) +checkSMB(struct smb_hdr *smb, __u16 mid, unsigned int length) { __u32 len = smb->smb_buf_length; __u32 clc_len; /* calculated length */ cFYI(0, ("checkSMB Length: 0x%x, smb_buf_length: 0x%x", length, len)); - if (((unsigned int)length < 2 + sizeof (struct smb_hdr)) || - (len > CIFSMaxBufSize + MAX_CIFS_HDR_SIZE - 4)) { - if ((unsigned int)length < 2 + sizeof (struct smb_hdr)) { - if (((unsigned int)length >= - sizeof (struct smb_hdr) - 1) + + if (length < 2 + sizeof (struct smb_hdr)) { + if ((length >= sizeof (struct smb_hdr) - 1) && (smb->Status.CifsError != 0)) { - smb->WordCount = 0; - /* some error cases do not return wct and bcc */ + smb->WordCount = 0; + /* some error cases do not return wct and bcc */ + return 0; + } else if ((length == sizeof(struct smb_hdr) + 1) && + (smb->WordCount == 0)) { + char * tmp = (char *)smb; + /* Need to work around a bug in two servers here */ + /* First, check if the part of bcc they sent was zero */ + if (tmp[sizeof(struct smb_hdr)] == 0) { + /* some servers return only half of bcc + * on simple responses (wct, bcc both zero) + * in particular have seen this on + * ulogoffX and FindClose. This leaves + * one byte of bcc potentially unitialized + */ + /* zero rest of bcc */ + tmp[sizeof(struct smb_hdr)+1] = 0; return 0; - } else { - cERROR(1, ("Length less than smb header size")); } + cERROR(1,("rcvd invalid byte count (bcc)")); + } else { + cERROR(1, ("Length less than smb header size")); } - if (len > CIFSMaxBufSize + MAX_CIFS_HDR_SIZE - 4) - cERROR(1, ("smb length greater than MaxBufSize, mid=%d", + return 1; + } + if (len > CIFSMaxBufSize + MAX_CIFS_HDR_SIZE - 4) { + cERROR(1, ("smb length greater than MaxBufSize, mid=%d", smb->Mid)); return 1; } @@ -446,7 +462,7 @@ checkSMB(struct smb_hdr *smb, __u16 mid, int length) return 1; clc_len = smbCalcSize_LE(smb); - if(4 + len != (unsigned int)length) { + if(4 + len != length) { cERROR(1, ("Length read does not match RFC1001 length %d",len)); return 1; } diff --git a/fs/cifs/netmisc.c b/fs/cifs/netmisc.c index ce87550e918..992e80edc72 100644 --- a/fs/cifs/netmisc.c +++ b/fs/cifs/netmisc.c @@ -909,3 +909,61 @@ cifs_UnixTimeToNT(struct timespec t) /* Convert to 100ns intervals and then add the NTFS time offset. */ return (u64) t.tv_sec * 10000000 + t.tv_nsec/100 + NTFS_TIME_OFFSET; } + +static int total_days_of_prev_months[] = +{0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334}; + + +__le64 cnvrtDosCifsTm(__u16 date, __u16 time) +{ + return cpu_to_le64(cifs_UnixTimeToNT(cnvrtDosUnixTm(date, time))); +} + +struct timespec cnvrtDosUnixTm(__u16 date, __u16 time) +{ + struct timespec ts; + int sec, min, days, month, year; + SMB_TIME * st = (SMB_TIME *)&time; + SMB_DATE * sd = (SMB_DATE *)&date; + + cFYI(1,("date %d time %d",date, time)); + + sec = 2 * st->TwoSeconds; + min = st->Minutes; + if((sec > 59) || (min > 59)) + cERROR(1,("illegal time min %d sec %d", min, sec)); + sec += (min * 60); + sec += 60 * 60 * st->Hours; + if(st->Hours > 24) + cERROR(1,("illegal hours %d",st->Hours)); + days = sd->Day; + month = sd->Month; + if((days > 31) || (month > 12)) + cERROR(1,("illegal date, month %d day: %d", month, days)); + month -= 1; + days += total_days_of_prev_months[month]; + days += 3652; /* account for difference in days between 1980 and 1970 */ + year = sd->Year; + days += year * 365; + days += (year/4); /* leap year */ + /* generalized leap year calculation is more complex, ie no leap year + for years/100 except for years/400, but since the maximum number for DOS + year is 2**7, the last year is 1980+127, which means we need only + consider 2 special case years, ie the years 2000 and 2100, and only + adjust for the lack of leap year for the year 2100, as 2000 was a + leap year (divisable by 400) */ + if(year >= 120) /* the year 2100 */ + days = days - 1; /* do not count leap year for the year 2100 */ + + /* adjust for leap year where we are still before leap day */ + if(year != 120) + days -= ((year & 0x03) == 0) && (month < 2 ? 1 : 0); + sec += 24 * 60 * 60 * days; + + ts.tv_sec = sec; + + /* cFYI(1,("sec after cnvrt dos to unix time %d",sec)); */ + + ts.tv_nsec = 0; + return ts; +} diff --git a/fs/cifs/readdir.c b/fs/cifs/readdir.c index b27b34537bf..b5b0a2a41be 100644 --- a/fs/cifs/readdir.c +++ b/fs/cifs/readdir.c @@ -106,6 +106,17 @@ static int construct_dentry(struct qstr *qstring, struct file *file, return rc; } +static void AdjustForTZ(struct cifsTconInfo * tcon, struct inode * inode) +{ + if((tcon) && (tcon->ses) && (tcon->ses->server)) { + inode->i_ctime.tv_sec += tcon->ses->server->timeAdj; + inode->i_mtime.tv_sec += tcon->ses->server->timeAdj; + inode->i_atime.tv_sec += tcon->ses->server->timeAdj; + } + return; +} + + static void fill_in_inode(struct inode *tmp_inode, int new_buf_type, char * buf, int *pobject_type, int isNewInode) { @@ -135,16 +146,23 @@ static void fill_in_inode(struct inode *tmp_inode, int new_buf_type, tmp_inode->i_ctime = cifs_NTtimeToUnix(le64_to_cpu(pfindData->ChangeTime)); } else { /* legacy, OS2 and DOS style */ +/* struct timespec ts;*/ FIND_FILE_STANDARD_INFO * pfindData = (FIND_FILE_STANDARD_INFO *)buf; + tmp_inode->i_mtime = cnvrtDosUnixTm( + le16_to_cpu(pfindData->LastWriteDate), + le16_to_cpu(pfindData->LastWriteTime)); + tmp_inode->i_atime = cnvrtDosUnixTm( + le16_to_cpu(pfindData->LastAccessDate), + le16_to_cpu(pfindData->LastAccessTime)); + tmp_inode->i_ctime = cnvrtDosUnixTm( + le16_to_cpu(pfindData->LastWriteDate), + le16_to_cpu(pfindData->LastWriteTime)); + AdjustForTZ(cifs_sb->tcon, tmp_inode); attr = le16_to_cpu(pfindData->Attributes); allocation_size = le32_to_cpu(pfindData->AllocationSize); end_of_file = le32_to_cpu(pfindData->DataSize); - tmp_inode->i_atime = CURRENT_TIME; - /* tmp_inode->i_mtime = BB FIXME - add dos time handling - tmp_inode->i_ctime = 0; BB FIXME */ - } /* Linux can not store file creation time unfortunately so ignore it */ @@ -938,6 +956,7 @@ static int cifs_save_resume_key(const char *current_entry, filename = &pFindData->FileName[0]; /* one byte length, no name conversion */ len = (unsigned int)pFindData->FileNameLength; + cifsFile->srch_inf.resume_key = pFindData->ResumeKey; } else { cFYI(1,("Unknown findfirst level %d",level)); return -EINVAL; diff --git a/fs/cifs/sess.c b/fs/cifs/sess.c index 22b4c35dcfe..a8a083543ba 100644 --- a/fs/cifs/sess.c +++ b/fs/cifs/sess.c @@ -268,6 +268,10 @@ static int decode_ascii_ssetup(char ** pbcc_area, int bleft, struct cifsSesInfo ses->serverOS = kzalloc(len + 1, GFP_KERNEL); if(ses->serverOS) strncpy(ses->serverOS, bcc_ptr, len); + if(strncmp(ses->serverOS, "OS/2",4) == 0) { + cFYI(1,("OS/2 server")); + ses->flags |= CIFS_SES_OS2; + } bcc_ptr += len + 1; bleft -= len + 1; @@ -290,16 +294,11 @@ static int decode_ascii_ssetup(char ** pbcc_area, int bleft, struct cifsSesInfo if(len > bleft) return rc; - if(ses->serverDomain) - kfree(ses->serverDomain); - - ses->serverDomain = kzalloc(len + 1, GFP_KERNEL); - if(ses->serverOS) - strncpy(ses->serverOS, bcc_ptr, len); - - bcc_ptr += len + 1; - bleft -= len + 1; - + /* No domain field in LANMAN case. Domain is + returned by old servers in the SMB negprot response */ + /* BB For newer servers which do not support Unicode, + but thus do return domain here we could add parsing + for it later, but it is not very important */ cFYI(1,("ascii: bytes left %d",bleft)); return rc; @@ -366,6 +365,8 @@ CIFS_SessSetup(unsigned int xid, struct cifsSesInfo *ses, int first_time, str_area = kmalloc(2000, GFP_KERNEL); bcc_ptr = str_area; + ses->flags &= ~CIFS_SES_LANMAN; + if(type == LANMAN) { #ifdef CONFIG_CIFS_WEAK_PW_HASH char lnm_session_key[CIFS_SESS_KEY_SIZE]; @@ -377,7 +378,7 @@ CIFS_SessSetup(unsigned int xid, struct cifsSesInfo *ses, int first_time, /* and copy into bcc */ calc_lanman_hash(ses, lnm_session_key); - + ses->flags |= CIFS_SES_LANMAN; /* #ifdef CONFIG_CIFS_DEBUG2 cifs_dump_mem("cryptkey: ",ses->server->cryptKey, CIFS_SESS_KEY_SIZE); diff --git a/fs/cifs/smbdes.c b/fs/cifs/smbdes.c index efaa044523a..7a1b2b961ec 100644 --- a/fs/cifs/smbdes.c +++ b/fs/cifs/smbdes.c @@ -364,20 +364,20 @@ E_P24(unsigned char *p21, unsigned char *c8, unsigned char *p24) smbhash(p24 + 16, c8, p21 + 14, 1); } -void +#if 0 /* currently unsued */ +static void D_P16(unsigned char *p14, unsigned char *in, unsigned char *out) { smbhash(out, in, p14, 0); smbhash(out + 8, in + 8, p14 + 7, 0); } -void +static void E_old_pw_hash(unsigned char *p14, unsigned char *in, unsigned char *out) { smbhash(out, in, p14, 1); smbhash(out + 8, in + 8, p14 + 7, 1); } -#if 0 /* these routines are currently unneeded, but may be needed later */ void diff --git a/fs/cifs/smbencrypt.c b/fs/cifs/smbencrypt.c index f518c5e4503..4b25ba92180 100644 --- a/fs/cifs/smbencrypt.c +++ b/fs/cifs/smbencrypt.c @@ -51,11 +51,8 @@ void SMBencrypt(unsigned char *passwd, unsigned char *c8, unsigned char *p24); void E_md4hash(const unsigned char *passwd, unsigned char *p16); -void nt_lm_owf_gen(char *pwd, unsigned char nt_p16[16], unsigned char p16[16]); static void SMBOWFencrypt(unsigned char passwd[16], unsigned char *c8, unsigned char p24[24]); -void NTLMSSPOWFencrypt(unsigned char passwd[8], - unsigned char *ntlmchalresp, unsigned char p24[24]); void SMBNTencrypt(unsigned char *passwd, unsigned char *c8, unsigned char *p24); /* @@ -144,8 +141,9 @@ E_md4hash(const unsigned char *passwd, unsigned char *p16) memset(wpwd,0,129 * 2); } +#if 0 /* currently unused */ /* Does both the NT and LM owfs of a user's password */ -void +static void nt_lm_owf_gen(char *pwd, unsigned char nt_p16[16], unsigned char p16[16]) { char passwd[514]; @@ -171,6 +169,7 @@ nt_lm_owf_gen(char *pwd, unsigned char nt_p16[16], unsigned char p16[16]) /* clear out local copy of user's password (just being paranoid). */ memset(passwd, '\0', sizeof (passwd)); } +#endif /* Does the NTLMv2 owfs of a user's password */ #if 0 /* function not needed yet - but will be soon */ @@ -223,7 +222,8 @@ SMBOWFencrypt(unsigned char passwd[16], unsigned char *c8, } /* Does the des encryption from the FIRST 8 BYTES of the NT or LM MD4 hash. */ -void +#if 0 /* currently unused */ +static void NTLMSSPOWFencrypt(unsigned char passwd[8], unsigned char *ntlmchalresp, unsigned char p24[24]) { @@ -235,6 +235,7 @@ NTLMSSPOWFencrypt(unsigned char passwd[8], E_P24(p21, ntlmchalresp, p24); } +#endif /* Does the NT MD4 hash then des encryption. */ |