diff options
| -rw-r--r-- | fs/cifs/cifs_spnego.c | 3 | ||||
| -rw-r--r-- | fs/cifs/cifsglob.h | 3 | ||||
| -rw-r--r-- | fs/cifs/connect.c | 7 |
3 files changed, 10 insertions, 3 deletions
diff --git a/fs/cifs/cifs_spnego.c b/fs/cifs/cifs_spnego.c index 379bd7d9c05f..6effccff85a5 100644 --- a/fs/cifs/cifs_spnego.c +++ b/fs/cifs/cifs_spnego.c @@ -144,6 +144,9 @@ cifs_get_spnego_key(struct cifsSesInfo *sesInfo) sprintf(dp, ";uid=0x%x", sesInfo->linux_uid); dp = description + strlen(description); + sprintf(dp, ";creduid=0x%x", sesInfo->cred_uid); + + dp = description + strlen(description); sprintf(dp, ";user=%s", sesInfo->userName); dp = description + strlen(description); diff --git a/fs/cifs/cifsglob.h b/fs/cifs/cifsglob.h index 9b7cf9aa3a00..59906146ad36 100644 --- a/fs/cifs/cifsglob.h +++ b/fs/cifs/cifsglob.h @@ -214,7 +214,8 @@ struct cifsSesInfo { char *serverNOS; /* name of network operating system of server */ char *serverDomain; /* security realm of server */ int Suid; /* remote smb uid */ - uid_t linux_uid; /* local Linux uid */ + uid_t linux_uid; /* overriding owner of files on the mount */ + uid_t cred_uid; /* owner of credentials */ int capabilities; char serverName[SERVER_NAME_LEN_WITH_NULL * 2]; /* BB make bigger for TCP names - will ipv6 and sctp addresses fit? */ diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c index 399b60129b74..52a7646cc7af 100644 --- a/fs/cifs/connect.c +++ b/fs/cifs/connect.c @@ -67,6 +67,7 @@ struct smb_vol { char *iocharset; /* local code page for mapping to and from Unicode */ char source_rfc1001_name[16]; /* netbios name of client */ char target_rfc1001_name[16]; /* netbios name of server for Win9x/ME */ + uid_t cred_uid; uid_t linux_uid; gid_t linux_gid; mode_t file_mode; @@ -832,7 +833,8 @@ cifs_parse_mount_options(char *options, const char *devname, /* null target name indicates to use *SMBSERVR default called name if we end up sending RFC1001 session initialize */ vol->target_rfc1001_name[0] = 0; - vol->linux_uid = current_uid(); /* use current_euid() instead? */ + vol->cred_uid = current_uid(); + vol->linux_uid = current_uid(); vol->linux_gid = current_gid(); /* default to only allowing write access to owner of the mount */ @@ -1658,7 +1660,7 @@ cifs_find_smb_ses(struct TCP_Server_Info *server, struct smb_vol *vol) list_for_each_entry(ses, &server->smb_ses_list, smb_ses_list) { switch (server->secType) { case Kerberos: - if (vol->linux_uid != ses->linux_uid) + if (vol->cred_uid != ses->cred_uid) continue; break; default: @@ -1775,6 +1777,7 @@ cifs_get_smb_ses(struct TCP_Server_Info *server, struct smb_vol *volume_info) if (ses->domainName) strcpy(ses->domainName, volume_info->domainname); } + ses->cred_uid = volume_info->cred_uid; ses->linux_uid = volume_info->linux_uid; ses->overrideSecFlg = volume_info->secFlg; |