$(AFSIOOBJS): $(AFSROOT)\src\venus\afsio.c
$(C2OBJ) -DAFS_PTHREAD_ENV /Fo$@ $**
-SLOBJS=$(OUT)\symlink.obj $(OUT)\fs_utils.obj
+SLOBJS= $(OUT)\symlink.obj \
+ $(OUT)\fs_utils.obj \
+ $(OUT)\cm_nls.obj
ILIBDIR = $(DESTDIR)\lib
#define CELL_MAXNAMELEN 256
#define MAXHOSTCHARS 64
+static char pn[] = "fs";
+
static char space[AFS_PIOCTL_MAXSIZE];
-static char tspace[1024];
static struct ubik_client *uclient;
static int CSCPolicyCmd(struct cmd_syndesc *asp, void *arock);
static int MiniDumpCmd(struct cmd_syndesc *asp, void *arock);
-static char pn[] = "fs";
static int rxInitDone = 0;
/*
return 0;
}
-/* this function returns TRUE (1) if the file is in AFS, otherwise false (0) */
-static int
-InAFS(char *apath)
-{
- struct ViceIoctl blob;
- cm_ioctlQueryOptions_t options;
- cm_fid_t fid;
- afs_int32 code;
-
- memset(&options, 0, sizeof(options));
- options.size = sizeof(options);
- options.field_flags |= CM_IOCTL_QOPTS_FIELD_LITERAL;
- options.literal = 1;
- blob.in_size = options.size; /* no variable length data */
- blob.in = &options;
- blob.out_size = sizeof(cm_fid_t);
- blob.out = (char *) &fid;
-
- code = pioctl_utf8(apath, VIOCGETFID, &blob, 1);
- if (code) {
- if ((errno == EINVAL) || (errno == ENOENT))
- return 0;
- }
- return 1;
-}
-
-static int
-IsFreelanceRoot(char *apath)
-{
- struct ViceIoctl blob;
- afs_int32 code;
-
- blob.in_size = 0;
- blob.out_size = AFS_PIOCTL_MAXSIZE;
- blob.out = space;
-
- code = pioctl_utf8(apath, VIOC_FILE_CELL_NAME, &blob, 1);
- if (code == 0) {
- return !cm_strnicmp_utf8N("Freelance.Local.Root",space, blob.out_size);
- }
- return 1; /* assume it is because it is more restrictive that way */
-}
-
-/* return a static pointer to a buffer */
-static char *
-Parent(char *apath)
-{
- char *tp;
- if( FAILED(StringCbCopy(tspace, sizeof(tspace), apath))) {
- fprintf (stderr, "tspace - not enough space");
- exit(1);
- }
- tp = strrchr(tspace, '\\');
- if (tp) {
- if (tp - tspace > 2 &&
- tspace[1] == ':' &&
- &tspace[2] == tp)
- *(tp+1) = 0; /* lv trailing slash so Parent("k:\foo") is "k:\" not "k:" */
- else
- *tp = 0;
- }
- else {
- fs_ExtractDriveLetter(apath, tspace);
- if( FAILED(StringCbCat(tspace, sizeof(tspace), "."))) {
- fprintf (stderr, "tspace - not enough space");
- exit(1);
- }
- }
- return tspace;
-}
-
/* added relative add resp. delete */
/* (so old add really means to set) */
enum rtype { add, destroy, deny, reladd, reldel };
return enabled;
}
-#define NETBIOSNAMESZ 1024
-static const char * NetbiosName(void)
-{
- static char buffer[NETBIOSNAMESZ] = "AFS";
- HKEY parmKey;
- DWORD code;
- DWORD dummyLen;
- DWORD enabled = 0;
-
- code = RegOpenKeyEx(HKEY_LOCAL_MACHINE, AFSREG_CLT_SVC_PARAM_SUBKEY,
- 0, (IsWow64()?KEY_WOW64_64KEY:0)|KEY_QUERY_VALUE, &parmKey);
- if (code == ERROR_SUCCESS) {
- dummyLen = sizeof(buffer);
- code = RegQueryValueEx(parmKey, "NetbiosName", NULL, NULL,
- buffer, &dummyLen);
- RegCloseKey (parmKey);
- } else {
- if( FAILED(StringCbCopy(buffer, sizeof(buffer), "AFS"))) {
- fprintf (stderr, "buffer - not enough space");
- exit(1);
- }
- }
- return buffer;
-}
-
-#define AFSCLIENT_ADMIN_GROUPNAME "AFS Client Admins"
-
-static BOOL IsAdmin (void)
-{
- static BOOL fAdmin = FALSE;
- static BOOL fTested = FALSE;
-
- if (!fTested)
- {
- /* Obtain the SID for the AFS client admin group. If the group does
- * not exist, then assume we have AFS client admin privileges.
- */
- PSID psidAdmin = NULL;
- DWORD dwSize, dwSize2;
- char pszAdminGroup[ MAX_COMPUTERNAME_LENGTH + sizeof(AFSCLIENT_ADMIN_GROUPNAME) + 2 ];
- char *pszRefDomain = NULL;
- SID_NAME_USE snu = SidTypeGroup;
-
- dwSize = sizeof(pszAdminGroup);
-
- if (!GetComputerName(pszAdminGroup, &dwSize)) {
- /* Can't get computer name. We return false in this case.
- Retain fAdmin and fTested. This shouldn't happen.*/
- return FALSE;
- }
-
- dwSize = 0;
- dwSize2 = 0;
-
- if( FAILED(StringCbCat(pszAdminGroup, MAX_COMPUTERNAME_LENGTH + sizeof(AFSCLIENT_ADMIN_GROUPNAME) + 2,"\\"))) {
- fprintf (stderr, "pszAdminGroup - not enough space");
- exit(1);
- }
- if( FAILED(StringCbCat(pszAdminGroup, MAX_COMPUTERNAME_LENGTH +
- sizeof(AFSCLIENT_ADMIN_GROUPNAME) + 2, AFSCLIENT_ADMIN_GROUPNAME))) {
- fprintf (stderr, "pszAdminGroup - not enough space");
- exit(1);
- }
-
- LookupAccountName(NULL, pszAdminGroup, NULL, &dwSize, NULL, &dwSize2, &snu);
- /* that should always fail. */
-
- if (GetLastError() != ERROR_INSUFFICIENT_BUFFER) {
- /* if we can't find the group, then we allow the operation */
- fAdmin = TRUE;
- return TRUE;
- }
-
- if (dwSize == 0 || dwSize2 == 0) {
- /* Paranoia */
- fAdmin = TRUE;
- return TRUE;
- }
-
- psidAdmin = (PSID)malloc(dwSize); memset(psidAdmin,0,dwSize);
- assert(psidAdmin);
- pszRefDomain = (char *)malloc(dwSize2);
- assert(pszRefDomain);
-
- if (!LookupAccountName(NULL, pszAdminGroup, psidAdmin, &dwSize, pszRefDomain, &dwSize2, &snu)) {
- /* We can't lookup the group now even though we looked it up earlier.
- Could this happen? */
- fAdmin = TRUE;
- } else {
- /* Then open our current ProcessToken */
- HANDLE hToken;
-
- if (OpenProcessToken (GetCurrentProcess(), TOKEN_QUERY, &hToken))
- {
-
- if (!CheckTokenMembership(hToken, psidAdmin, &fAdmin)) {
- /* We'll have to allocate a chunk of memory to store the list of
- * groups to which this user belongs; find out how much memory
- * we'll need.
- */
- DWORD dwSize = 0;
- PTOKEN_GROUPS pGroups;
-
- GetTokenInformation (hToken, TokenGroups, NULL, dwSize, &dwSize);
-
- pGroups = (PTOKEN_GROUPS)malloc(dwSize);
- assert(pGroups);
-
- /* Allocate that buffer, and read in the list of groups. */
- if (GetTokenInformation (hToken, TokenGroups, pGroups, dwSize, &dwSize))
- {
- /* Look through the list of group SIDs and see if any of them
- * matches the AFS Client Admin group SID.
- */
- size_t iGroup = 0;
- for (; (!fAdmin) && (iGroup < pGroups->GroupCount); ++iGroup)
- {
- if (EqualSid (psidAdmin, pGroups->Groups[ iGroup ].Sid)) {
- fAdmin = TRUE;
- }
- }
- }
-
- if (pGroups)
- free(pGroups);
- }
-
- /* if do not have permission because we were not explicitly listed
- * in the Admin Client Group let's see if we are the SYSTEM account
- */
- if (!fAdmin) {
- PTOKEN_USER pTokenUser;
- SID_IDENTIFIER_AUTHORITY SIDAuth = SECURITY_NT_AUTHORITY;
- PSID pSidLocalSystem = 0;
- DWORD gle;
-
- GetTokenInformation(hToken, TokenUser, NULL, 0, &dwSize);
-
- pTokenUser = (PTOKEN_USER)malloc(dwSize);
- assert(pTokenUser);
-
- if (!GetTokenInformation(hToken, TokenUser, pTokenUser, dwSize, &dwSize))
- gle = GetLastError();
-
- if (AllocateAndInitializeSid( &SIDAuth, 1,
- SECURITY_LOCAL_SYSTEM_RID,
- 0, 0, 0, 0, 0, 0, 0,
- &pSidLocalSystem))
- {
- if (EqualSid(pTokenUser->User.Sid, pSidLocalSystem)) {
- fAdmin = TRUE;
- }
-
- FreeSid(pSidLocalSystem);
- }
-
- if ( pTokenUser )
- free(pTokenUser);
- }
- }
- }
-
- free(psidAdmin);
- free(pszRefDomain);
-
- fTested = TRUE;
- }
-
- return fAdmin;
-}
-
static int
SetACLCmd(struct cmd_syndesc *as, void *arock)
{
clear = 0;
plusp = !(as->parms[3].items);
for(ti=as->parms[0].items; ti;ti=ti->next) {
- if ( IsFreelanceRoot(ti->data) ) {
+ if ( fs_IsFreelanceRoot(ti->data) ) {
fprintf(stderr,"%s: ACLs cannot be set on the Freelance root.afs volume.\n", pn);
error = 1;
continue;
blob.in = blob.out = space;
code = pioctl_utf8(ti->data, VIOCGETAL, &blob, 1);
if (code) {
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
error = 1;
continue;
}
"\t-Tried to add non-existent user to access control list\n");
}
} else {
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
}
error = 1;
}
blob.in = blob.out = space;
code = pioctl_utf8(as->parms[0].items->data, VIOCGETAL, &blob, 1);
if (code) {
- Die(errno, as->parms[0].items->data);
+ fs_Die(errno, as->parms[0].items->data);
return 1;
}
fa = ParseAcl(space, AFS_PIOCTL_MAXSIZE);
blob.in = blob.out = space;
code = pioctl_utf8(ti->data, VIOCGETAL, &blob, 1);
if (code) {
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
error = 1;
continue;
}
"%s: Invalid argument, possible reasons include:\n", pn);
fprintf(stderr,"\t-File not in AFS\n");
} else {
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
}
error = 1;
}
blob.out = space;
code = pioctl_utf8(ti->data, VIOCGETAL, &blob, 1);
if (code) {
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
error = 1;
continue;
}
"%s: Too many users on access control list or\n",
pn);
} else {
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
}
error = 1;
continue;
for(ti=as->parms[0].items; ti; ti=ti->next) {
char separator;
- if ( IsFreelanceRoot(ti->data) ) {
+ if ( fs_IsFreelanceRoot(ti->data) ) {
fprintf(stderr,"%s: ACLs are not set on the Freelance root.afs volume.\n", pn);
error = 1;
continue;
blob.in = blob.out = space;
code = pioctl_utf8(ti->data, VIOCGETAL, &blob, 1);
if (code) {
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
error = 1;
continue;
}
}
code = pioctl_utf8(ti->data,VIOCSETVOLSTAT, &blob, 1);
if (code) {
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
error = 1;
}
}
return error;
}
-/* values match cache manager File Types */
-static char *
-filetypestr(afs_uint32 type)
-{
- char * s = "Object";
-
- switch (type) {
- case 1: /* file */
- s = "File";
- break;
- case 2:
- s = "Directory";
- break;
- case 3:
- s = "Symlink";
- break;
- case 4:
- s = "Mountpoint";
- break;
- case 5:
- s = "DfsLink";
- break;
- }
- return s;
-}
-
static int
ExamineCmd(struct cmd_syndesc *as, void *arock)
{
options.field_flags |= CM_IOCTL_QOPTS_FIELD_FID;
options.fid = fid;
} else {
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
error = 1;
continue;
}
code = pioctl_utf8(ti->data, VIOC_GETFILETYPE, &blob, 1);
if (code || blob.out_size != sizeof(filetype)) {
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
error = 1;
continue;
}
if (code == 0)
cell[blob.out_size-1] = '\0';
printf("%s %s (%u.%u.%u) contained in cell %s\n",
- filetypestr(filetype),
+ fs_filetypestr(filetype),
ti->data, fid.volume, fid.vnode, fid.unique,
code ? "unknown-cell" : cell);
motd = offmsg + len + 1;
PrintStatus(status, name, motd, offmsg);
} else {
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
}
errno = 0;
break;
default:
printf("Unknown volume state\n");
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
}
printf("\n");
}
blob.out = space;
code = pioctl_utf8(ti->data, VIOCGETVOLSTAT, &blob, 1);
if (code) {
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
error = 1;
continue;
}
options.field_flags |= CM_IOCTL_QOPTS_FIELD_FID;
options.fid = fid;
} else {
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
error = 1;
continue;
}
code = pioctl_utf8(ti->data, VIOC_GETFILETYPE, &blob, 1);
if (code || blob.out_size != sizeof(filetype)) {
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
error = 1;
continue;
}
memset(space, 0, sizeof(space));
code = pioctl_utf8(ti->data, VIOCWHEREIS, &blob, 1);
if (code) {
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
error = 1;
continue;
}
hosts = (afs_int32 *) space;
printf("%s %s is on host%s ",
- filetypestr(filetype),
+ fs_filetypestr(filetype),
ti->data,
(hosts[0] && !hosts[1]) ? "": "s");
for(j=0; j<AFS_MAXHOSTS; j++) {
blob.out = space;
code = pioctl_utf8(ti->data, VIOCGETVOLSTAT, &blob, 1);
if (code) {
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
error = 1;
continue;
}
* The response is VolumeStatus, volume name, offline message, and motd
*/
if (code || blob.out_size < sizeof(*status)) {
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
error = 1;
continue;
}
parent_dir[last_component - true_name + 1] = 0;
last_component++; /*Skip the slash*/
#ifdef WIN32
- if (!InAFS(parent_dir)) {
- const char * nbname = NetbiosName();
+ if (!fs_InAFS(parent_dir)) {
+ const char * nbname = fs_NetbiosName();
if( FAILED(StringCbLength(nbname, NETBIOSNAMESZ, &len))) {
fprintf (stderr, "StringCbLength failure on nbname");
exit(1);
if (errno == EINVAL) {
fprintf(stderr,"'%s' is not a mount point.\n", ti->data);
} else {
- Die(errno, (ti->data ? ti->data : parent_dir));
+ fs_Die(errno, (ti->data ? ti->data : parent_dir));
}
error = 1;
}
volName = ++tmpName;
}
- parent = Parent(as->parms[0].items->data);
- if (!InAFS(parent)) {
+ parent = fs_GetParent(as->parms[0].items->data);
+ if (!fs_InAFS(parent)) {
#ifdef WIN32
- const char * nbname = NetbiosName();
+ const char * nbname = fs_NetbiosName();
if ( FAILED(StringCbLength(nbname, NETBIOSNAMESZ, &len))) {
fprintf (stderr, "StringCbLength failure on nbname");
exit(1);
fprintf (stderr, "path - cannot be populated");
exit(1);
}
- parent = Parent(path);
- if (!InAFS(parent)) {
+ parent = fs_GetParent(path);
+ if (!fs_InAFS(parent)) {
fprintf(stderr,"%s: mount points must be created within the AFS file system\n", pn);
return 1;
}
exit(1);
}
}
- if ( IsFreelanceRoot(parent) ) {
- if ( !IsAdmin() ) {
+ if ( fs_IsFreelanceRoot(parent) ) {
+ if ( !fs_IsAdmin() ) {
fprintf(stderr,"%s: Only AFS Client Administrators may alter the Freelance root.afs volume\n", pn);
return 1;
}
free(info.linkedCell);
if (code) {
- Die(errno, path);
+ fs_Die(errno, path);
return 1;
}
return 0;
tp++; /* skip the slash */
#ifdef WIN32
- if (!InAFS(tbuffer)) {
- const char * nbname = NetbiosName();
+ if (!fs_InAFS(tbuffer)) {
+ const char * nbname = fs_NetbiosName();
if( FAILED(StringCbLength(nbname, NETBIOSNAMESZ, &len))) {
fprintf (stderr, "StringCbLength failure on nbname");
exit(1);
exit(1);
}
tp = ti->data;
- fs_StripDriveLetter(tp, tp, 0);
+ fs_StripDriveLetter(tp, tp, strlen(tp) + 1);
}
blob.in = tp;
if( FAILED(StringCbLength(tp, AFS_PIOCTL_MAXSIZE, &len))) {
if (errno == EINVAL) {
fprintf(stderr,"%s: '%s' is not a mount point.\n", pn, ti->data);
} else {
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
}
error = 1;
continue; /* don't bother trying */
}
- if ( IsFreelanceRoot(tbuffer) && !IsAdmin() ) {
+ if ( fs_IsFreelanceRoot(tbuffer) && !fs_IsAdmin() ) {
fprintf(stderr,"%s: Only AFS Client Administrators may alter the Freelance root.afs volume\n", pn);
error = 1;
continue; /* skip */
blob.in_size = (long)len+1;
code = pioctl_utf8(tbuffer, VIOC_AFS_DELETE_MT_PT, &blob, 0);
if (code) {
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
error = 1;
}
}
if ( checkserv.tinterval >= 0 ) {
#ifdef WIN32
- if ( !IsAdmin() ) {
+ if ( !fs_IsAdmin() ) {
fprintf (stderr,"Permission denied: requires AFS Client Administrator access.\n");
return EACCES;
}
printf("Must be root to change -interval\n");
return code;
}
- Die(errno, 0);
+ fs_Die(errno, 0);
return 1;
}
#if _MSC_VER < 1400
code = pioctl_utf8(0, VIOC_GAG, &blob, 1);
if (code) {
- Die(errno, 0);
+ fs_Die(errno, 0);
return 1;
}
return 0;
blob.out_size = 0;
code = pioctl_utf8(0, VIOCCKBACK, &blob, 1);
if (code) {
- Die(errno, 0);
+ fs_Die(errno, 0);
return 1;
}
printf("All volumeID/name mappings checked.\n");
afs_int32 temp;
#ifdef WIN32
- if ( !IsAdmin() ) {
+ if ( !fs_IsAdmin() ) {
fprintf (stderr,"Permission denied: requires AFS Client Administrator access.\n");
return EACCES;
}
blob.out_size = 0;
code = pioctl_utf8(0, VIOCSETCACHESIZE, &blob, 1);
if (code) {
- Die(errno, (char *) 0);
+ fs_Die(errno, (char *) 0);
return 1;
}
blob.out = (char *) &parms;
code = pioctl_utf8(0, VIOCGETCACHEPARMS, &blob, 1);
if (code || blob.out_size != sizeof(parms)) {
- Die(errno, NULL);
+ fs_Die(errno, NULL);
return 1;
}
if (code < 0) {
if (errno == EDOM)
break; /* done with the list */
- Die(errno, 0);
+ fs_Die(errno, 0);
return 1;
}
tp = space;
if (code < 0) {
if (errno == EDOM)
break; /* done with the list */
- Die(errno, 0);
+ fs_Die(errno, 0);
return 1;
}
space[blob.out_size - 1] = '\0';
code = pioctl_utf8(0, VIOC_CBADDR, &blob, 1);
if (code < 0) {
- Die(errno, 0);
+ fs_Die(errno, 0);
return 1;
}
return 0;
afs_uint32 fsport = 0, vlport = 0;
size_t destRemaining;
- if ( !IsAdmin() ) {
+ if ( !fs_IsAdmin() ) {
fprintf (stderr,"Permission denied: requires AFS Client Administrator access.\n");
return EACCES;
}
code = pioctl_utf8((char *) 0, VIOCNEWCELL, &blob, 1);
if (code) {
- Die(errno, (char *) 0);
+ fs_Die(errno, (char *) 0);
return 1;
}
code = pioctl_utf8(NULL, VIOCNEWCELL2, &blob, 1);
if (code) {
- Die(errno, as->parms[0].items->data);
+ fs_Die(errno, as->parms[0].items->data);
return 1;
}
"%s: cell name `%s' in use by an existing cell.\n", pn,
aliasName);
} else {
- Die(errno, 0);
+ fs_Die(errno, 0);
}
return 1;
}
options.field_flags |= CM_IOCTL_QOPTS_FIELD_FID;
options.fid = fid;
} else {
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
error = 1;
continue;
}
code = pioctl_utf8(ti->data, VIOC_GETFILETYPE, &blob, 1);
if (code || blob.out_size != sizeof(filetype)) {
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
error = 1;
continue;
}
if (errno == ENOENT)
fprintf(stderr,"%s: no such cell as '%s'\n", pn, ti->data);
else
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
error = 1;
continue;
}
cell[CELL_MAXNAMELEN - 1] = '\0';
printf("%s %s lives in cell '%s'\n",
- filetypestr(filetype),
+ fs_filetypestr(filetype),
ti->data, cell);
}
return error;
code = pioctl_utf8(NULL, VIOC_GET_WS_CELL, &blob, 1);
if (code) {
- Die(errno, NULL);
+ fs_Die(errno, NULL);
return 1;
}
space[AFS_PIOCTL_MAXSIZE - 1] = '\0';
blob.out = (char *) &hostAddr;
code = pioctl_utf8(0, VIOC_AFS_MARINER_HOST, &blob, 1);
if (code || blob.out_size != sizeof(afs_int32)) {
- Die(errno, 0);
+ fs_Die(errno, 0);
return 1;
}
if (setp) {
ti = as->parms[0].items;
if (ti) {
#ifdef WIN32
- if ( !IsAdmin() ) {
+ if ( !fs_IsAdmin() ) {
fprintf (stderr,"Permission denied: requires AFS Client Administrator access.\n");
return EACCES;
}
code = pioctl_utf8(0, VIOC_AFS_SYSNAME, &blob, 1);
if (code) {
- Die(errno, 0);
+ fs_Die(errno, 0);
return 1;
}
if (setp) {
int exportcall, pwsync = 0, smounts = 0;
#ifdef WIN32
- if ( !IsAdmin() ) {
+ if ( !fs_IsAdmin() ) {
fprintf (stderr,"Permission denied: requires AFS Client Administrator access.\n");
return EACCES;
}
fprintf(stderr,
"Sorry, the %s-exporter type is currently not supported on this AFS client\n", exported_types[type]);
} else {
- Die(errno, 0);
+ fs_Die(errno, 0);
}
return 1;
} else {
if (errno == ENOENT)
fprintf(stderr,"%s: the cell named '%s' does not exist\n", pn, info.name);
else
- Die(errno, info.name);
+ fs_Die(errno, info.name);
error = 1;
continue;
}
args.junk = 0;
#ifdef WIN32
- if ( !IsAdmin() ) {
+ if ( !fs_IsAdmin() ) {
fprintf (stderr,"Permission denied: requires AFS Client Administrator access.\n");
return EACCES;
}
blob.out = (caddr_t) 0;
code = pioctl_utf8(0, VIOC_SETCELLSTATUS, &blob, 1);
if (code) {
- Die(errno, info.name); /* XXX added cell name to Die() call */
+ fs_Die(errno, info.name); /* XXX added cell name to fs_Die() call */
error = 1;
}
}
gblob.out = space;
gblob.out_size = AFS_PIOCTL_MAXSIZE;
- if ( !IsAdmin() ) {
+ if ( !fs_IsAdmin() ) {
fprintf (stderr,"Permission denied: requires AFS Client Administrator access.\n");
return EACCES;
}
if (debug) fprintf(stderr,"opening file %s\n",ti->data);
if (!(infd = fopen(ti->data,"r" ))) {
code = errno;
- Die(errno,ti->data);
+ fs_Die(errno,ti->data);
} else {
#if _MSC_VER < 1400
while ( fscanf(infd, "%79s%ld", name, &rank) != EOF) {
}
if (code)
- Die(errno,0);
+ fs_Die(errno,0);
return code;
}
}
if (error > 0)
- Die(error, 0);
+ fs_Die(error, 0);
return error ? 1 : 0;
}
if (ti) {
if (debug) fprintf(stderr,"opening file %s\n",ti->data);
if (!(outfd = freopen(ti->data,"w",stdout))) {
- Die(errno,ti->data);
+ fs_Die(errno,ti->data);
return errno;
}
}
code = pioctl_utf8(0, VIOC_GETSPREFS, &blob, 1);
if (code){
perror("getserverprefs pioctl");
- Die (errno,0);
+ fs_Die (errno,0);
}
else {
out = (struct cm_SPrefInfo *) blob.out;
inValue = 2;
}
- if (inValue != 0 && !IsAdmin()) {
+ if (inValue != 0 && !fs_IsAdmin()) {
fprintf (stderr, "Permission denied: Requires AFS Client Administrator access.\n");
return EACCES;
}
code = pioctl_utf8(NULL, VIOC_UNICODECTL, &blob, 1);
if (code) {
- Die(errno, NULL);
+ fs_Die(errno, NULL);
return code;
}
options.field_flags |= CM_IOCTL_QOPTS_FIELD_FID;
options.fid = fid;
} else {
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
error = 1;
continue;
}
code = pioctl_utf8(ti->data, VIOC_GETFILETYPE, &blob, 1);
if (code || blob.out_size != sizeof(filetype)) {
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
error = 1;
continue;
}
if (code == 0)
cell[CELL_MAXNAMELEN - 1] = '\0';
printf("%s %s (%u.%u.%u) contained in cell %s\n",
- filetypestr(filetype),
+ fs_filetypestr(filetype),
ti->data, fid.volume, fid.vnode, fid.unique,
code ? "unknown-cell" : cell);
}
if (asp->parms[0].items) {
#ifdef WIN32
- if ( !IsAdmin() ) {
+ if ( !fs_IsAdmin() ) {
fprintf (stderr,"Permission denied: requires AFS Client Administrator access.\n");
return EACCES;
}
code = pioctl_utf8(NULL, VIOC_UUIDCTL, &blob, 1);
if (code || blob.out_size != sizeof(outValue)) {
- Die(errno, NULL);
+ fs_Die(errno, NULL);
return code;
}
long outValue;
#ifdef WIN32
- if ( !IsAdmin() ) {
+ if ( !fs_IsAdmin() ) {
fprintf (stderr,"Permission denied: requires AFS Client Administrator access.\n");
return EACCES;
}
code = pioctl_utf8(NULL, VIOC_TRACECTL, &blob, 1);
if (code || blob.out_size != sizeof(long)) {
- Die(errno, NULL);
+ fs_Die(errno, NULL);
return code;
}
int error = 0;
#ifdef WIN32
- if ( !IsAdmin() ) {
+ if ( !fs_IsAdmin() ) {
fprintf (stderr,"Permission denied: requires AFS Client Administrator access.\n");
return EACCES;
}
/* Do this solely to see if the file is there */
code = pioctl_utf8(ti->data, VIOCWHEREIS, &blob, 1);
if (code) {
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
error = 1;
continue;
}
code = pioctl_utf8(ti->data, VIOC_STOREBEHIND, &blob, 1);
if (code) {
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
error = 1;
continue;
}
tsb.sb_default = allfiles;
code = pioctl_utf8(0, VIOC_STOREBEHIND, &blob, 1);
if (code) {
- Die(errno, ((allfiles == -1) ? 0 : "-allfiles"));
+ fs_Die(errno, ((allfiles == -1) ? 0 : "-allfiles"));
error = 1;
}
}
char *tp;
#ifdef WIN32
- if ( !IsAdmin() ) {
+ if ( !fs_IsAdmin() ) {
fprintf (stderr,"Permission denied: requires AFS Client Administrator access.\n");
return EACCES;
}
blob.out_size = 0;
code = pioctl_utf8(0, VIOC_SETRXKCRYPT, &blob, 1);
if (code)
- Die(code, NULL);
+ fs_Die(code, NULL);
return 0;
}
code = pioctl_utf8(0, VIOC_GETRXKCRYPT, &blob, 1);
if (code || blob.out_size != sizeof(flag))
- Die(code, NULL);
+ fs_Die(code, NULL);
else {
tp = space;
#if _MSC_VER < 1400
long inValue = 0;
long outValue;
- if ( !IsAdmin() ) {
+ if ( !fs_IsAdmin() ) {
fprintf (stderr,"Permission denied: requires AFS Client Administrator access.\n");
return EACCES;
}
code = pioctl_utf8(NULL, VIOC_TRACEMEMDUMP, &blob, 1);
if (code || blob.out_size != sizeof(long)) {
- Die(errno, NULL);
+ fs_Die(errno, NULL);
return code;
}
SC_HANDLE hManager = NULL;
SC_HANDLE hService = NULL;
- if ( !IsAdmin() ) {
+ if ( !fs_IsAdmin() ) {
fprintf (stderr,"Permission denied: requires AFS Client Administrator access.\n");
return EACCES;
}
HKEY hkCSCPolicy;
size_t len;
- if ( !IsAdmin() ) {
+ if ( !fs_IsAdmin() ) {
fprintf (stderr,"Permission denied: requires AFS Client Administrator access.\n");
return EACCES;
}
return EACCES;
}
- if ( !IsAdmin() ) {
+ if ( !fs_IsAdmin() ) {
fprintf (stderr,"Permission denied: requires AFS Client Administrator access.\n");
RegCloseKey(hkCSCPolicy);
return EACCES;
code = pioctl_utf8(0, VIOC_SETCPREFS, &blob, 1); /* network order */
if (code) {
- Die(errno, 0);
+ fs_Die(errno, 0);
error = 1;
}
if (errno == EINVAL) {
fprintf(stderr, "'%s' is not a mount point.\n", ti->data);
} else {
- Die(errno, (ti->data ? ti->data : parent_dir));
+ fs_Die(errno, (ti->data ? ti->data : parent_dir));
}
error = 1;
}
code = pioctl_utf8(NULL, VIOC_RXSTAT_PROC, &blob, 1);
if (code != 0) {
- Die(errno, NULL);
+ fs_Die(errno, NULL);
return 1;
}
code = pioctl_utf8(NULL, VIOC_RXSTAT_PEER, &blob, 1);
if (code != 0) {
- Die(errno, NULL);
+ fs_Die(errno, NULL);
return 1;
}
code = pioctl_utf8(NULL, VIOC_VOLSTAT_TEST, &blob, 1);
if (code != 0) {
- Die(errno, NULL);
+ fs_Die(errno, NULL);
return 1;
}
inData.options.field_flags |= CM_IOCTL_QOPTS_FIELD_FID;
inData.options.fid = fid;
} else {
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
error = 1;
continue;
}
code = pioctl_utf8(ti->data, VIOC_FILE_CELL_NAME, &blob, 1);
if (code) {
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
error = 1;
continue;
}
pr_End();
if (code || inData.owner == ANONYMOUSID ) {
- Die(ECHILD, ti->data);
+ fs_Die(ECHILD, ti->data);
error = 1;
continue;
}
blob.out_size = 0;
code = pioctl_utf8(ti->data, VIOC_SETOWNER, &blob, 1);
if (code) {
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
}
}
return error;
inData.options.field_flags |= CM_IOCTL_QOPTS_FIELD_FID;
inData.options.fid = fid;
} else {
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
error = 1;
continue;
}
code = pioctl_utf8(ti->data, VIOC_FILE_CELL_NAME, &blob, 1);
if (code) {
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
error = 1;
continue;
}
pr_End();
if (code || inData.group == ANONYMOUSID ) {
- Die(ECHILD, ti->data);
+ fs_Die(ECHILD, ti->data);
error = 1;
continue;
}
blob.out_size = 0;
code = pioctl_utf8(ti->data, VIOC_SETGROUP, &blob, 1);
if (code) {
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
}
}
return error;
while (*unixModeStr >= '0' && *unixModeStr <= '7')
unixModeBits = (unixModeBits << 3) | (*unixModeStr++ & 07);
if (*unixModeStr) {
- Die(EINVAL, "invalid mode");
+ fs_Die(EINVAL, "invalid mode");
return(1);
}
unixModeBits &= ALL_MODES;
inData.options.field_flags |= CM_IOCTL_QOPTS_FIELD_FID;
inData.options.fid = fid;
} else {
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
error = 1;
continue;
}
blob.out = (char *)&unixModeBits;
if (pioctl_utf8(ti->data, VIOC_GETUNIXMODE, &blob, 1) != 0)
{
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
error = 1;
continue;
}
blob.out_size = 0;
code = pioctl_utf8(ti->data, VIOC_SETUNIXMODE, &blob, 1);
if (code) {
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
}
}
return error;
#include "AFS_component_version_number.c"
#endif
-static void
-FreeUtf8CmdLine(int argc, char ** argv)
-{
- int i;
- for (i=0; i < argc; i++) {
- if (argv[i])
- free(argv[i]);
- }
- free(argv);
-}
-
-static char **
-MakeUtf8Cmdline(int argc, const wchar_t **wargv)
-{
- char ** argv;
- int i;
-
- argv = calloc(argc, sizeof(argv[0]));
- if (argv == NULL)
- return NULL;
-
- for (i=0; i < argc; i++) {
- int s;
-
- s = WideCharToMultiByte(CP_UTF8, 0, wargv[i], -1, NULL, 0, NULL, FALSE);
- if (s == 0 ||
- (argv[i] = calloc(s+1, sizeof(char))) == NULL) {
- break;
- }
-
- s = WideCharToMultiByte(CP_UTF8, 0, wargv[i], -1, argv[i], s+1, NULL, FALSE);
- if (s == 0) {
- break;
- }
- }
-
- if (i < argc) {
- FreeUtf8CmdLine(argc, argv);
- return NULL;
- }
-
- return argv;
-}
-
int wmain(int argc, wchar_t **wargv)
{
afs_int32 code;
WSAStartup(0x0101, &WSAjunk);
#endif /* WIN32 */
- argv = MakeUtf8Cmdline(argc, wargv);
+ fs_SetProcessName(pn);
+
+ argv = fs_MakeUtf8Cmdline(argc, wargv);
/* try to find volume location information */
osi_Init();
if (rxInitDone)
rx_Finalize();
- FreeUtf8CmdLine(argc, argv);
+ fs_FreeUtf8CmdLine(argc, argv);
return code;
}
-void
-Die(int code, char *filename)
-{ /*Die*/
-
- if (code == EINVAL) {
- if (filename)
- fprintf(stderr,"%s: Invalid argument; it is possible that %s is not in AFS.\n", pn, filename);
- else
- fprintf(stderr,"%s: Invalid argument.\n", pn);
- }
- else if (code == ENOENT) {
- if (filename)
- fprintf(stderr,"%s: File '%s' doesn't exist\n", pn, filename);
- else
- fprintf(stderr,"%s: no such file returned\n", pn);
- }
- else if (code == EROFS)
- fprintf(stderr,"%s: You can not change a backup or readonly volume\n", pn);
- else if (code == EACCES || code == EPERM) {
- if (filename)
- fprintf(stderr,"%s: You don't have the required access rights on '%s'\n", pn, filename);
- else
- fprintf(stderr,"%s: You do not have the required rights to do this operation\n", pn);
- }
- else if (code == ENODEV) {
- fprintf(stderr,"%s: AFS service may not have started.\n", pn);
- }
- else if (code == ESRCH) { /* hack */
- fprintf(stderr,"%s: Cell name not recognized.\n", pn);
- }
- else if (code == EPIPE) { /* hack */
- fprintf(stderr,"%s: Volume name or ID not recognized.\n", pn);
- }
- else if (code == EFBIG) {
- fprintf(stderr,"%s: Cache size too large.\n", pn);
- }
- else if (code == ETIMEDOUT) {
- if (filename)
- fprintf(stderr,"%s:'%s': Connection timed out", pn, filename);
- else
- fprintf(stderr,"%s: Connection timed out", pn);
- }
- else if (code == EBUSY) {
- if (filename)
- fprintf(stderr,"%s: All servers are busy on which '%s' resides\n", pn, filename);
- else
- fprintf(stderr,"%s: All servers are busy\n", pn);
- }
- else if (code == ENXIO) {
- if (filename)
- fprintf(stderr,"%s: All volume instances are offline on which '%s' resides\n", pn, filename);
- else
- fprintf(stderr,"%s: All volume instances are offline\n", pn);
- }
- else if (code == ENOSYS) {
- if (filename)
- fprintf(stderr,"%s: All servers are down on which '%s' resides\n", pn, filename);
- else
- fprintf(stderr,"%s: All servers are down\n", pn);
- }
- else if (code == ECHILD) { /* hack */
- if (filename)
- fprintf(stderr,"%s: Invalid owner specified for '%s'\n", pn, filename);
- else
- fprintf(stderr,"%s: Invalid owner specified\n", pn);
- }
- else {
- if (filename)
- fprintf(stderr,"%s:'%s'", pn, filename);
- else
- fprintf(stderr,"%s", pn);
-#ifdef WIN32
- fprintf(stderr, ": code 0x%x\n", code);
-#else /* not WIN32 */
- fprintf(stderr,": %s\n", afs_error_message(code));
-#endif /* not WIN32 */
- }
-} /*Die*/
-
#include <roken.h>
#include <afs/stds.h>
+#include <afs/afs_consts.h>
#include <windows.h>
#include <stdlib.h>
#include <errno.h>
#include <malloc.h>
#include <string.h>
+#include <strsafe.h>
#include <osi.h>
#include <afsd.h>
#include <fs_utils.h>
#include <WINNT\afsreg.h>
-long fs_ExtractDriveLetter(char *inPathp, char *outPathp)
+long
+fs_ExtractDriveLetter(char *inPathp, char *outPathp)
{
- if (inPathp[0] != 0 && inPathp[1] == ':') {
- /* there is a drive letter */
- *outPathp++ = *inPathp++;
- *outPathp++ = *inPathp++;
- *outPathp++ = 0;
- }
- else *outPathp = 0;
+ if (inPathp[0] != 0 && inPathp[1] == ':') {
+ /* there is a drive letter */
+ *outPathp++ = *inPathp++;
+ *outPathp++ = *inPathp++;
+ *outPathp++ = 0;
+ }
+ else
+ *outPathp = 0;
- return 0;
+ return 0;
}
/* strip the drive letter from a component */
-long fs_StripDriveLetter(char *inPathp, char *outPathp, long outSize)
+long
+fs_StripDriveLetter(char *inPathp, char *outPathp, size_t outSize)
{
- char tempBuffer[1000];
- strcpy(tempBuffer, inPathp);
- if (tempBuffer[0] != 0 && tempBuffer[1] == ':') {
- /* drive letter present */
- strcpy(outPathp, tempBuffer+2);
+ char tempBuffer[1000];
+
+ if( FAILED(StringCbCopy(tempBuffer, sizeof(tempBuffer), inPathp))) {
+ fprintf (stderr, "fs_StripDriveLetter - not enough space on input");
+ exit(1);
+ }
+ if (tempBuffer[0] != 0 && tempBuffer[1] == ':') {
+ /* drive letter present */
+ if( FAILED(StringCbCopy(outPathp, outSize, tempBuffer+2))) {
+ fprintf (stderr, "fs_StripDriveLetter - not enough space on output");
+ exit(1);
}
- else {
- /* no drive letter present */
- strcpy(outPathp, tempBuffer);
- }
- return 0;
+ }
+ else {
+ /* no drive letter present */
+ if( FAILED(StringCbCopy(outPathp, outSize, tempBuffer))) {
+ fprintf (stderr, "fs_StripDriveLetter - not enough space on output");
+ exit(1);
+ }
+ }
+ return 0;
}
/* take a path with a drive letter, possibly relative, and return a full path
* without the drive letter. This is the full path relative to the working
* dir for that drive letter. The input and output paths can be the same.
*/
-long fs_GetFullPath(char *pathp, char *outPathp, long outSize)
+long
+fs_GetFullPath(char *pathp, char *outPathp, size_t outSize)
{
- char tpath[1000];
- char origPath[1000];
+ char tpath[1000];
+ char origPath[1000];
char *firstp;
long code;
int pathHasDrive;
int doSwitch;
char newPath[3];
- if (pathp[0] != 0 && pathp[1] == ':') {
- /* there's a drive letter there */
+ if (pathp[0] != 0 && pathp[1] == ':') {
+ /* there's a drive letter there */
firstp = pathp+2;
pathHasDrive = 1;
} else {
firstp = pathp;
- pathHasDrive = 0;
- }
+ pathHasDrive = 0;
+ }
if (*firstp == '\\' || *firstp == '/') {
- /* already an absolute pathname, just copy it back */
- strcpy(outPathp, firstp);
+ /* already an absolute pathname, just copy it back */
+ if( FAILED(StringCbCopy(outPathp, outSize, firstp))) {
+ fprintf (stderr, "fs_GetFullPath - not enough space on output");
+ exit(1);
+ }
return 0;
}
GetCurrentDirectoryA(sizeof(origPath), origPath);
- doSwitch = 0;
+ doSwitch = 0;
if (pathHasDrive && (*pathp & ~0x20) != (origPath[0] & ~0x20)) {
- /* a drive has been specified and it isn't our current drive.
+ /* a drive has been specified and it isn't our current drive.
* to get path, switch to it first. Must case-fold drive letters
* for user convenience.
*/
- doSwitch = 1;
+ doSwitch = 1;
newPath[0] = *pathp;
newPath[1] = ':';
newPath[2] = 0;
if (!SetCurrentDirectoryA(newPath)) {
- code = GetLastError();
+ code = GetLastError();
return code;
}
}
/* now get the absolute path to the current wdir in this drive */
GetCurrentDirectoryA(sizeof(tpath), tpath);
- strcpy(outPathp, tpath+2); /* skip drive letter */
- /* if there is a non-null name after the drive, append it */
- if (*firstp != 0) {
- strcat(outPathp, "\\");
- strcat(outPathp, firstp);
- }
+ if( FAILED(StringCbCopy(outPathp, outSize, tpath+2))) {
+ fprintf (stderr, "fs_GetFullPath - not enough space on output");
+ exit(1);
+ }
+ /* if there is a non-null name after the drive, append it */
+ if (*firstp != 0) {
+ if( FAILED(StringCbCat(outPathp, outSize, "\\"))) {
+ fprintf (stderr, "fs_GetFullPath - not enough space on output");
+ exit(1);
+ }
+ if( FAILED(StringCbCat(outPathp, outSize, firstp))) {
+ fprintf (stderr, "fs_GetFullPath - not enough space on output");
+ exit(1);
+ }
+ }
- /* finally, if necessary, switch back to our home drive letter */
+ /* finally, if necessary, switch back to our home drive letter */
if (doSwitch) {
SetCurrentDirectoryA(origPath);
}
char *cm_slash_mount_root="/afs";
char *cm_back_slash_mount_root="\\afs";
-void fs_utils_InitMountRoot()
+void
+fs_utils_InitMountRoot()
{
HKEY parmKey;
char mountRoot[MAX_PATH+1];
char *pmount=mountRoot;
DWORD len=sizeof(mountRoot)-1;
- printf("int mountroot \n");
+
if ((RegOpenKeyExA(HKEY_LOCAL_MACHINE, AFSREG_CLT_SVC_PARAM_SUBKEY, 0,
(IsWow64()?KEY_WOW64_64KEY:0)|KEY_QUERY_VALUE, &parmKey)!= ERROR_SUCCESS)
|| (RegQueryValueExA(parmKey, "Mountroot", NULL, NULL,(LPBYTE)(mountRoot), &len)!= ERROR_SUCCESS)
|| (len==sizeof(mountRoot)-1)
)
- strcpy(mountRoot, "\\afs");
+ {
+ if( FAILED(StringCbCopy(mountRoot, sizeof(mountRoot), "\\afs"))) {
+ fprintf (stderr, "fs_InitMountRoot - not enough space on output");
+ exit(1);
+ }
+ }
RegCloseKey(parmKey);
mountRoot[len]=0; /*safety see ms-help://MS.MSDNQTR.2002OCT.1033/sysinfo/base/regqueryvalueex.htm*/
+
cm_mount_root=malloc(len+1);
cm_slash_mount_root=malloc(len+2);
cm_back_slash_mount_root=malloc(len+2);
if ((*pmount=='/') || (*pmount='\\'))
pmount++;
- strcpy(cm_mount_root,pmount);
- strcpy(cm_slash_mount_root+1,pmount);
+
+ if( FAILED(StringCbCopy(cm_mount_root, len+1, pmount))) {
+ fprintf (stderr, "fs_InitMountRoot - not enough space on output");
+ exit(1);
+ }
cm_slash_mount_root[0]='/';
- strcpy(cm_back_slash_mount_root+1,pmount);
+ if( FAILED(StringCbCopy(cm_slash_mount_root+1, len+1, pmount))) {
+ fprintf (stderr, "fs_InitMountRoot - not enough space on output");
+ exit(1);
+ }
cm_back_slash_mount_root[0]='\\';
+ if( FAILED(StringCbCopy(cm_back_slash_mount_root+1, len+1, pmount))) {
+ fprintf (stderr, "fs_InitMountRoot - not enough space on output");
+ exit(1);
+ }
+}
+
+/* return a static pointer to a buffer */
+char *
+fs_GetParent(char *apath)
+{
+ static char tspace[1024];
+ char *tp;
+
+ if( FAILED(StringCbCopy(tspace, sizeof(tspace), apath))) {
+ fprintf (stderr, "tspace - not enough space");
+ exit(1);
+ }
+ tp = strrchr(tspace, '\\');
+ if (tp) {
+ if (tp - tspace > 2 &&
+ tspace[1] == ':' &&
+ &tspace[2] == tp)
+ *(tp+1) = 0; /* lv trailing slash so Parent("k:\foo") is "k:\" not "k:" */
+ else
+ *tp = 0;
+ }
+ else {
+ fs_ExtractDriveLetter(apath, tspace);
+ if( FAILED(StringCbCat(tspace, sizeof(tspace), "."))) {
+ fprintf (stderr, "tspace - not enough space");
+ exit(1);
+ }
+ }
+ return tspace;
+}
+
+/* this function returns TRUE (1) if the file is in AFS, otherwise false (0) */
+int
+fs_InAFS(char *apath)
+{
+ struct ViceIoctl blob;
+ cm_ioctlQueryOptions_t options;
+ cm_fid_t fid;
+ afs_int32 code;
+
+ memset(&options, 0, sizeof(options));
+ options.size = sizeof(options);
+ options.field_flags |= CM_IOCTL_QOPTS_FIELD_LITERAL;
+ options.literal = 1;
+ blob.in_size = options.size; /* no variable length data */
+ blob.in = &options;
+ blob.out_size = sizeof(cm_fid_t);
+ blob.out = (char *) &fid;
+
+ code = pioctl_utf8(apath, VIOCGETFID, &blob, 1);
+ if (code) {
+ if ((errno == EINVAL) || (errno == ENOENT))
+ return 0;
+ }
+ return 1;
+}
+
+int
+fs_IsFreelanceRoot(char *apath)
+{
+ struct ViceIoctl blob;
+ afs_int32 code;
+ char space[AFS_PIOCTL_MAXSIZE];
+
+ blob.in_size = 0;
+ blob.out_size = AFS_PIOCTL_MAXSIZE;
+ blob.out = space;
+
+ code = pioctl_utf8(apath, VIOC_FILE_CELL_NAME, &blob, 1);
+ if (code == 0) {
+ return !cm_strnicmp_utf8N("Freelance.Local.Root",space, blob.out_size);
+ }
+ return 1; /* assume it is because it is more restrictive that way */
+}
+
+const char *
+fs_NetbiosName(void)
+{
+ static char buffer[NETBIOSNAMESZ] = "AFS";
+ HKEY parmKey;
+ DWORD code;
+ DWORD dummyLen;
+ DWORD enabled = 0;
+
+ code = RegOpenKeyEx(HKEY_LOCAL_MACHINE, AFSREG_CLT_SVC_PARAM_SUBKEY,
+ 0, (IsWow64()?KEY_WOW64_64KEY:0)|KEY_QUERY_VALUE, &parmKey);
+ if (code == ERROR_SUCCESS) {
+ dummyLen = sizeof(buffer);
+ code = RegQueryValueEx(parmKey, "NetbiosName", NULL, NULL,
+ buffer, &dummyLen);
+ RegCloseKey (parmKey);
+ } else {
+ if( FAILED(StringCbCopy(buffer, sizeof(buffer), "AFS"))) {
+ fprintf (stderr, "buffer - not enough space");
+ exit(1);
+ }
+ }
+ return buffer;
+}
+
+#define AFSCLIENT_ADMIN_GROUPNAME "AFS Client Admins"
+
+BOOL
+fs_IsAdmin (void)
+{
+ static BOOL fAdmin = FALSE;
+ static BOOL fTested = FALSE;
+
+ if (!fTested)
+ {
+ /* Obtain the SID for the AFS client admin group. If the group does
+ * not exist, then assume we have AFS client admin privileges.
+ */
+ PSID psidAdmin = NULL;
+ DWORD dwSize, dwSize2;
+ char pszAdminGroup[ MAX_COMPUTERNAME_LENGTH + sizeof(AFSCLIENT_ADMIN_GROUPNAME) + 2 ];
+ char *pszRefDomain = NULL;
+ SID_NAME_USE snu = SidTypeGroup;
+
+ dwSize = sizeof(pszAdminGroup);
+
+ if (!GetComputerName(pszAdminGroup, &dwSize)) {
+ /* Can't get computer name. We return false in this case.
+ Retain fAdmin and fTested. This shouldn't happen.*/
+ return FALSE;
+ }
+
+ dwSize = 0;
+ dwSize2 = 0;
+
+ if( FAILED(StringCbCat(pszAdminGroup, MAX_COMPUTERNAME_LENGTH + sizeof(AFSCLIENT_ADMIN_GROUPNAME) + 2,"\\"))) {
+ fprintf (stderr, "pszAdminGroup - not enough space");
+ exit(1);
+ }
+ if( FAILED(StringCbCat(pszAdminGroup, MAX_COMPUTERNAME_LENGTH +
+ sizeof(AFSCLIENT_ADMIN_GROUPNAME) + 2, AFSCLIENT_ADMIN_GROUPNAME))) {
+ fprintf (stderr, "pszAdminGroup - not enough space");
+ exit(1);
+ }
+
+ LookupAccountName(NULL, pszAdminGroup, NULL, &dwSize, NULL, &dwSize2, &snu);
+ /* that should always fail. */
+
+ if (GetLastError() != ERROR_INSUFFICIENT_BUFFER) {
+ /* if we can't find the group, then we allow the operation */
+ fAdmin = TRUE;
+ return TRUE;
+ }
+
+ if (dwSize == 0 || dwSize2 == 0) {
+ /* Paranoia */
+ fAdmin = TRUE;
+ return TRUE;
+ }
+
+ psidAdmin = (PSID)malloc(dwSize); memset(psidAdmin,0,dwSize);
+ assert(psidAdmin);
+ pszRefDomain = (char *)malloc(dwSize2);
+ assert(pszRefDomain);
+
+ if (!LookupAccountName(NULL, pszAdminGroup, psidAdmin, &dwSize, pszRefDomain, &dwSize2, &snu)) {
+ /* We can't lookup the group now even though we looked it up earlier.
+ Could this happen? */
+ fAdmin = TRUE;
+ } else {
+ /* Then open our current ProcessToken */
+ HANDLE hToken;
+
+ if (OpenProcessToken (GetCurrentProcess(), TOKEN_QUERY, &hToken))
+ {
+
+ if (!CheckTokenMembership(hToken, psidAdmin, &fAdmin)) {
+ /* We'll have to allocate a chunk of memory to store the list of
+ * groups to which this user belongs; find out how much memory
+ * we'll need.
+ */
+ DWORD dwSize = 0;
+ PTOKEN_GROUPS pGroups;
+
+ GetTokenInformation (hToken, TokenGroups, NULL, dwSize, &dwSize);
+
+ pGroups = (PTOKEN_GROUPS)malloc(dwSize);
+ assert(pGroups);
+
+ /* Allocate that buffer, and read in the list of groups. */
+ if (GetTokenInformation (hToken, TokenGroups, pGroups, dwSize, &dwSize))
+ {
+ /* Look through the list of group SIDs and see if any of them
+ * matches the AFS Client Admin group SID.
+ */
+ size_t iGroup = 0;
+ for (; (!fAdmin) && (iGroup < pGroups->GroupCount); ++iGroup)
+ {
+ if (EqualSid (psidAdmin, pGroups->Groups[ iGroup ].Sid)) {
+ fAdmin = TRUE;
+ }
+ }
+ }
+
+ if (pGroups)
+ free(pGroups);
+ }
+
+ /* if do not have permission because we were not explicitly listed
+ * in the Admin Client Group let's see if we are the SYSTEM account
+ */
+ if (!fAdmin) {
+ PTOKEN_USER pTokenUser;
+ SID_IDENTIFIER_AUTHORITY SIDAuth = SECURITY_NT_AUTHORITY;
+ PSID pSidLocalSystem = 0;
+ DWORD gle;
+
+ GetTokenInformation(hToken, TokenUser, NULL, 0, &dwSize);
+
+ pTokenUser = (PTOKEN_USER)malloc(dwSize);
+ assert(pTokenUser);
+
+ if (!GetTokenInformation(hToken, TokenUser, pTokenUser, dwSize, &dwSize))
+ gle = GetLastError();
+
+ if (AllocateAndInitializeSid( &SIDAuth, 1,
+ SECURITY_LOCAL_SYSTEM_RID,
+ 0, 0, 0, 0, 0, 0, 0,
+ &pSidLocalSystem))
+ {
+ if (EqualSid(pTokenUser->User.Sid, pSidLocalSystem)) {
+ fAdmin = TRUE;
+ }
+
+ FreeSid(pSidLocalSystem);
+ }
+
+ if ( pTokenUser )
+ free(pTokenUser);
+ }
+ }
+ }
+
+ free(psidAdmin);
+ free(pszRefDomain);
+
+ fTested = TRUE;
+ }
+
+ return fAdmin;
+}
+
+void
+fs_FreeUtf8CmdLine(int argc, char ** argv)
+{
+ int i;
+ for (i=0; i < argc; i++) {
+ if (argv[i])
+ free(argv[i]);
+ }
+ free(argv);
+}
+
+char **
+fs_MakeUtf8Cmdline(int argc, const wchar_t **wargv)
+{
+ char ** argv;
+ int i;
+
+ argv = calloc(argc, sizeof(argv[0]));
+ if (argv == NULL)
+ return NULL;
+
+ for (i=0; i < argc; i++) {
+ int s;
+
+ s = WideCharToMultiByte(CP_UTF8, 0, wargv[i], -1, NULL, 0, NULL, FALSE);
+ if (s == 0 ||
+ (argv[i] = calloc(s+1, sizeof(char))) == NULL) {
+ break;
+ }
+
+ s = WideCharToMultiByte(CP_UTF8, 0, wargv[i], -1, argv[i], s+1, NULL, FALSE);
+ if (s == 0) {
+ break;
+ }
+ }
+
+ if (i < argc) {
+ fs_FreeUtf8CmdLine(argc, argv);
+ return NULL;
+ }
+
+ return argv;
+}
+
+static const char *pn = "<cmd>";
+void
+fs_SetProcessName(const char *name)
+{
+ pn = name;
+}
+
+void
+fs_Die(int code, char *filename)
+{
+ if (code == EINVAL) {
+ if (filename)
+ fprintf(stderr,"%s: Invalid argument; it is possible that %s is not in AFS.\n", pn, filename);
+ else
+ fprintf(stderr,"%s: Invalid argument.\n", pn);
+ }
+ else if (code == ENOENT) {
+ if (filename)
+ fprintf(stderr,"%s: File '%s' doesn't exist\n", pn, filename);
+ else
+ fprintf(stderr,"%s: no such file returned\n", pn);
+ }
+ else if (code == EEXIST) {
+ if (filename)
+ fprintf(stderr,"%s: File '%s' already exists.\n", pn, filename);
+ else
+ fprintf(stderr,"%s: the specified file already exists.\n", pn);
+ }
+ else if (code == EROFS)
+ fprintf(stderr,"%s: You can not change a backup or readonly volume\n", pn);
+ else if (code == EACCES || code == EPERM) {
+ if (filename)
+ fprintf(stderr,"%s: You don't have the required access rights on '%s'\n", pn, filename);
+ else
+ fprintf(stderr,"%s: You do not have the required rights to do this operation\n", pn);
+ }
+ else if (code == ENODEV) {
+ fprintf(stderr,"%s: AFS service may not have started.\n", pn);
+ }
+ else if (code == ESRCH) { /* hack */
+ fprintf(stderr,"%s: Cell name not recognized.\n", pn);
+ }
+ else if (code == EPIPE) { /* hack */
+ fprintf(stderr,"%s: Volume name or ID not recognized.\n", pn);
+ }
+ else if (code == EFBIG) {
+ fprintf(stderr,"%s: Cache size too large.\n", pn);
+ }
+ else if (code == ETIMEDOUT) {
+ if (filename)
+ fprintf(stderr,"%s:'%s': Connection timed out", pn, filename);
+ else
+ fprintf(stderr,"%s: Connection timed out", pn);
+ }
+ else if (code == EBUSY) {
+ if (filename)
+ fprintf(stderr,"%s: All servers are busy on which '%s' resides\n", pn, filename);
+ else
+ fprintf(stderr,"%s: All servers are busy\n", pn);
+ }
+ else if (code == ENXIO) {
+ if (filename)
+ fprintf(stderr,"%s: All volume instances are offline on which '%s' resides\n", pn, filename);
+ else
+ fprintf(stderr,"%s: All volume instances are offline\n", pn);
+ }
+ else if (code == ENOSYS) {
+ if (filename)
+ fprintf(stderr,"%s: All servers are down on which '%s' resides\n", pn, filename);
+ else
+ fprintf(stderr,"%s: All servers are down\n", pn);
+ }
+ else if (code == ECHILD) { /* hack */
+ if (filename)
+ fprintf(stderr,"%s: Invalid owner specified for '%s'\n", pn, filename);
+ else
+ fprintf(stderr,"%s: Invalid owner specified\n", pn);
+ }
+ else {
+ if (filename)
+ fprintf(stderr,"%s:'%s'", pn, filename);
+ else
+ fprintf(stderr,"%s", pn);
+
+ fprintf(stderr, ": code 0x%x\n", code);
+ }
+}
+
+/* values match cache manager File Types */
+const char *
+fs_filetypestr(afs_uint32 type)
+{
+ char * s = "Object";
+
+ switch (type) {
+ case 1:
+ s = "File";
+ break;
+ case 2:
+ s = "Directory";
+ break;
+ case 3:
+ s = "Symlink";
+ break;
+ case 4:
+ s = "Mountpoint";
+ break;
+ case 5:
+ s = "DfsLink";
+ break;
+ }
+ return s;
}
extern afs_int32 util_GetInt32(char *stringp, afs_int32 *valuep);
-extern long fs_StripDriveLetter(char *inPathp, char *outPathp, long outSize);
+extern void fs_utils_InitMountRoot();
+
+extern long fs_StripDriveLetter(char *inPathp, char *outPathp, size_t outSize);
extern long fs_ExtractDriveLetter(char *inPathp, char *outPathp);
+extern long fs_GetFullPath(char *pathp, char *outPathp, size_t outSize);
+
+extern char *fs_GetParent(char *apath);
+
+extern int fs_InAFS(char *apath);
+
+extern int fs_IsFreelanceRoot(char *apath);
+
+#define NETBIOSNAMESZ 1024
+extern const char * fs_NetbiosName(void);
+
+extern BOOL fs_IsAdmin (void);
+
+extern char **fs_MakeUtf8Cmdline(int argc, const wchar_t **wargv);
+
+extern void fs_FreeUtf8CmdLine(int argc, char ** argv);
+
+extern void fs_Die(int code, char *filename);
+
+extern const char * fs_filetypestr(afs_uint32 type);
+
+extern void fs_SetProcessName(const char *name);
+
extern char *cm_mount_root; /*"afs"*/
extern char *cm_slash_mount_root; /*"/afs"*/
extern char *cm_back_slash_mount_root; /*"\\afs"*/
break;
}
if (!*symbolic || *symbolic == ',') {
- Die(EINVAL, "invalid mode");
+ fs_Die(EINVAL, "invalid mode");
exit(1);
}
while (*symbolic) {
break;
switch (*symbolic) {
default:
- Die(EINVAL, "invalid mode");
+ fs_Die(EINVAL, "invalid mode");
exit(1);
case '+':
case '-':
#include <stdlib.h>
#include <malloc.h>
#include <string.h>
+#include <strsafe.h>
#include <stdio.h>
#include <time.h>
#include <winsock2.h>
#include "fs_utils.h"
#include "cmd.h"
+#include "afsd.h"
+#include "cm_ioctl.h"
#define MAXNAME 100
#define MAXINSIZE 1300 /* pioctl complains if data is larger than this */
static char space[AFS_PIOCTL_MAXSIZE];
-static char tspace[1024];
-
-#ifndef WIN32
-static struct ubik_client *uclient;
-#endif /* not WIN32 */
-
static char pn[] = "symlink";
static int rxInitDone = 0;
-void Die();
-
-#if 0
-foldcmp (a, b)
- char *a;
- char *b; {
- char t, u;
- while (1) {
- t = *a++;
- u = *b++;
- if (t >= 'A' && t <= 'Z') t += 0x20;
- if (u >= 'A' && u <= 'Z') u += 0x20;
- if (t != u) return 1;
- if (t == 0) return 0;
- }
-}
-#endif
-
-/* this function returns TRUE (1) if the file is in AFS, otherwise false (0) */
-static int InAFS(char *apath)
-{
- struct ViceIoctl blob;
- afs_int32 code;
-
- blob.in_size = 0;
- blob.out_size = AFS_PIOCTL_MAXSIZE;
- blob.out = space;
-
- code = pioctl_utf8(apath, VIOC_FILE_CELL_NAME, &blob, 1);
- if (code) {
- if ((errno == EINVAL) || (errno == ENOENT))
- return 0;
- }
- return 1;
-}
-
static int
-IsFreelanceRoot(char *apath)
-{
- struct ViceIoctl blob;
- afs_int32 code;
-
- blob.in_size = 0;
- blob.out_size = AFS_PIOCTL_MAXSIZE;
- blob.out = space;
-
- code = pioctl_utf8(apath, VIOC_FILE_CELL_NAME, &blob, 1);
- if (code == 0)
- return !strnicmp("Freelance.Local.Root",space,blob.out_size);
- return 1; /* assume it is because it is more restrictive that way */
-}
-
-static const char * NetbiosName(void)
-{
- static char buffer[1024] = "AFS";
- HKEY parmKey;
- DWORD code;
- DWORD dummyLen;
- DWORD enabled = 0;
-
- code = RegOpenKeyEx(HKEY_LOCAL_MACHINE, AFSREG_CLT_SVC_PARAM_SUBKEY,
- 0, (IsWow64()?KEY_WOW64_64KEY:0)|KEY_QUERY_VALUE, &parmKey);
- if (code == ERROR_SUCCESS) {
- dummyLen = sizeof(buffer);
- code = RegQueryValueEx(parmKey, "NetbiosName", NULL, NULL,
- buffer, &dummyLen);
- RegCloseKey (parmKey);
- } else {
- strcpy(buffer, "AFS");
- }
- return buffer;
-}
-
-#define AFSCLIENT_ADMIN_GROUPNAME "AFS Client Admins"
-
-static BOOL IsAdmin (void)
-{
- static BOOL fAdmin = FALSE;
- static BOOL fTested = FALSE;
-
- if (!fTested)
- {
- /* Obtain the SID for the AFS client admin group. If the group does
- * not exist, then assume we have AFS client admin privileges.
- */
- PSID psidAdmin = NULL;
- DWORD dwSize, dwSize2;
- char pszAdminGroup[ MAX_COMPUTERNAME_LENGTH + sizeof(AFSCLIENT_ADMIN_GROUPNAME) + 2 ];
- char *pszRefDomain = NULL;
- SID_NAME_USE snu = SidTypeGroup;
-
- dwSize = sizeof(pszAdminGroup);
-
- if (!GetComputerName(pszAdminGroup, &dwSize)) {
- /* Can't get computer name. We return false in this case.
- Retain fAdmin and fTested. This shouldn't happen.*/
- return FALSE;
- }
-
- dwSize = 0;
- dwSize2 = 0;
-
- strcat(pszAdminGroup,"\\");
- strcat(pszAdminGroup, AFSCLIENT_ADMIN_GROUPNAME);
-
- LookupAccountName(NULL, pszAdminGroup, NULL, &dwSize, NULL, &dwSize2, &snu);
- /* that should always fail. */
-
- if (GetLastError() != ERROR_INSUFFICIENT_BUFFER) {
- /* if we can't find the group, then we allow the operation */
- fAdmin = TRUE;
- return TRUE;
- }
-
- if (dwSize == 0 || dwSize2 == 0) {
- /* Paranoia */
- fAdmin = TRUE;
- return TRUE;
- }
-
- psidAdmin = (PSID)malloc(dwSize); memset(psidAdmin,0,dwSize);
- assert(psidAdmin);
- pszRefDomain = (char *)malloc(dwSize2);
- assert(pszRefDomain);
-
- if (!LookupAccountName(NULL, pszAdminGroup, psidAdmin, &dwSize, pszRefDomain, &dwSize2, &snu)) {
- /* We can't lookup the group now even though we looked it up earlier.
- Could this happen? */
- fAdmin = TRUE;
- } else {
- /* Then open our current ProcessToken */
- HANDLE hToken;
-
- if (OpenProcessToken (GetCurrentProcess(), TOKEN_QUERY, &hToken))
- {
-
- if (!CheckTokenMembership(hToken, psidAdmin, &fAdmin)) {
- /* We'll have to allocate a chunk of memory to store the list of
- * groups to which this user belongs; find out how much memory
- * we'll need.
- */
- DWORD dwSize = 0;
- PTOKEN_GROUPS pGroups;
-
- GetTokenInformation (hToken, TokenGroups, NULL, dwSize, &dwSize);
-
- pGroups = (PTOKEN_GROUPS)malloc(dwSize);
- assert(pGroups);
-
- /* Allocate that buffer, and read in the list of groups. */
- if (GetTokenInformation (hToken, TokenGroups, pGroups, dwSize, &dwSize))
- {
- /* Look through the list of group SIDs and see if any of them
- * matches the AFS Client Admin group SID.
- */
- size_t iGroup = 0;
- for (; (!fAdmin) && (iGroup < pGroups->GroupCount); ++iGroup)
- {
- if (EqualSid (psidAdmin, pGroups->Groups[ iGroup ].Sid)) {
- fAdmin = TRUE;
- }
- }
- }
-
- if (pGroups)
- free(pGroups);
- }
-
- /* if do not have permission because we were not explicitly listed
- * in the Admin Client Group let's see if we are the SYSTEM account
- */
- if (!fAdmin) {
- PTOKEN_USER pTokenUser;
- SID_IDENTIFIER_AUTHORITY SIDAuth = SECURITY_NT_AUTHORITY;
- PSID pSidLocalSystem = 0;
- DWORD gle;
-
- GetTokenInformation(hToken, TokenUser, NULL, 0, &dwSize);
-
- pTokenUser = (PTOKEN_USER)malloc(dwSize);
- assert(pTokenUser);
-
- if (!GetTokenInformation(hToken, TokenUser, pTokenUser, dwSize, &dwSize))
- gle = GetLastError();
-
- if (AllocateAndInitializeSid( &SIDAuth, 1,
- SECURITY_LOCAL_SYSTEM_RID,
- 0, 0, 0, 0, 0, 0, 0,
- &pSidLocalSystem))
- {
- if (EqualSid(pTokenUser->User.Sid, pSidLocalSystem)) {
- fAdmin = TRUE;
- }
-
- FreeSid(pSidLocalSystem);
- }
-
- if ( pTokenUser )
- free(pTokenUser);
- }
- }
- }
-
- free(psidAdmin);
- free(pszRefDomain);
-
- fTested = TRUE;
- }
-
- return fAdmin;
-}
-
-/* return a static pointer to a buffer */
-static char *Parent(char *apath)
-{
- char *tp;
- strcpy(tspace, apath);
- tp = strrchr(tspace, '\\');
- if (tp) {
- if (tp - tspace > 2 &&
- tspace[1] == ':' &&
- &tspace[2] == tp)
- *(tp+1) = 0; /* lv trailing slash so Parent("k:\foo") is "k:\" not "k:" */
- else
- *tp = 0;
- }
- else {
- fs_ExtractDriveLetter(apath, tspace);
- strcat(tspace, ".");
- }
- return tspace;
-}
-
-
-static ListLinkCmd(struct cmd_syndesc *as, void *arock)
+ListLinkCmd(struct cmd_syndesc *as, void *arock)
{
afs_int32 code;
struct ViceIoctl blob;
int error;
struct cmd_item *ti;
- char orig_name[1024]; /*Original name, may be modified*/
+ char orig_name[1024]; /* Original name */
char true_name[1024]; /*``True'' dirname (e.g., symlink target)*/
char parent_dir[1024]; /*Parent directory of true name*/
- char *last_component; /*Last component of true name*/
-#ifndef WIN32
- struct stat statbuff; /*Buffer for status info*/
-#endif /* not WIN32 */
-#ifndef WIN32
- int link_chars_read; /*Num chars read in readlink()*/
-#endif /* not WIN32 */
- int thru_symlink; /*Did we get to a mount point via a symlink?*/
+ char *last_component; /*Last component of true name*/
+ cm_ioctlQueryOptions_t options;
error = 0;
for(ti=as->parms[0].items; ti; ti=ti->next) {
- /* once per file */
- thru_symlink = 0;
-#ifdef WIN32
- strcpy(orig_name, ti->data);
-#else /* not WIN32 */
- sprintf(orig_name, "%s%s",
- (ti->data[0] == '/') ? "" : "./",
- ti->data);
-#endif /* not WIN32 */
-
-#ifndef WIN32
- if (lstat(orig_name, &statbuff) < 0) {
- /* if lstat fails, we should still try the pioctl, since it
- may work (for example, lstat will fail, but pioctl will
- work if the volume of offline (returning ENODEV). */
- statbuff.st_mode = S_IFDIR; /* lie like pros */
- }
+ cm_fid_t fid;
+ afs_uint32 filetype;
- /*
- * The lstat succeeded. If the given file is a symlink, substitute
- * the file name with the link name.
- */
- if ((statbuff.st_mode & S_IFMT) == S_IFLNK) {
- thru_symlink = 1;
- /*
- * Read name of resolved file.
- */
- link_chars_read = readlink(orig_name, true_name, 1024);
- if (link_chars_read <= 0) {
- fprintf(stderr,"%s: Can't read target name for '%s' symbolic link!\n",
- pn, orig_name);
- exit(1);
- }
+ /* once per file */
+ if( FAILED(StringCbCopy(orig_name, sizeof(orig_name), ti->data))) {
+ fprintf (stderr, "ListLinkCmd - input path too long");
+ error = 1;
+ continue;
+ }
- /*
- * Add a trailing null to what was read, bump the length.
- */
- true_name[link_chars_read++] = 0;
+ if( FAILED(StringCbCopy(true_name, sizeof(true_name), ti->data))) {
+ fprintf (stderr, "ListLinkCmd - input path too long");
+ error = 1;
+ continue;
+ }
- /*
- * If the symlink is an absolute pathname, we're fine. Otherwise, we
- * have to create a full pathname using the original name and the
- * relative symlink name. Find the rightmost slash in the original
- * name (we know there is one) and splice in the symlink value.
- */
- if (true_name[0] != '\\') {
- last_component = (char *) strrchr(orig_name, '\\');
- strcpy(++last_component, true_name);
- strcpy(true_name, orig_name);
- }
- }
- else
- strcpy(true_name, orig_name);
-#else /* WIN32 */
- strcpy(true_name, orig_name);
-#endif /* WIN32 */
/*
* Find rightmost slash, if any.
if (last_component) {
/*
* Found it. Designate everything before it as the parent directory,
- * everything after it as the final component.
+ * everything after it as the final component. (explicitly relying
+ * on behavior of strncpy in this case.)
*/
strncpy(parent_dir, true_name, last_component - true_name + 1);
parent_dir[last_component - true_name + 1] = 0;
last_component++; /*Skip the slash*/
-#ifdef WIN32
- if (!InAFS(parent_dir)) {
- const char * nbname = NetbiosName();
- int len = (int)strlen(nbname);
+ /*
+ * The following hack converts \\afs\foobar to \\afs\all\foobar.
+ * However, this hack should no longer be required as the pioctl()
+ * interface handles this conversion for us.
+ */
+ if (!fs_InAFS(parent_dir)) {
+ const char * nbname = fs_NetbiosName();
+ size_t len = strlen(nbname);
if (parent_dir[0] == '\\' && parent_dir[1] == '\\' &&
parent_dir[len+2] == '\\' &&
parent_dir[len+3] == '\0' &&
!strnicmp(nbname,&parent_dir[2],len))
{
- sprintf(parent_dir,"\\\\%s\\all\\", nbname);
- }
+ if( FAILED(StringCbPrintf(parent_dir, sizeof(parent_dir), "\\\\%s\\all\\", nbname))) {
+ fprintf(stderr, "parent_dir cannot be populated");
+ error = 1;
+ continue;
+ }
+ } else {
+ fprintf(stderr,"'%s' is not in AFS.\n", parent_dir);
+ error = 1;
+ continue;
+ }
}
-#endif
}
- else {
+ else
+ {
/*
* No slash appears in the given file name. Set parent_dir to the current
* directory, and the last component as the given name.
*/
fs_ExtractDriveLetter(true_name, parent_dir);
- strcat(parent_dir, ".");
+ if( FAILED(StringCbCat(parent_dir, sizeof(parent_dir), "."))) {
+ fprintf (stderr, "parent_dir - not enough space");
+ exit(1);
+ }
last_component = true_name;
fs_StripDriveLetter(true_name, true_name, sizeof(true_name));
}
error = 1;
continue;
}
+
+ /* Check the object type */
+ memset(&fid, 0, sizeof(fid));
+ memset(&options, 0, sizeof(options));
+ filetype = 0;
+ options.size = sizeof(options);
+ options.field_flags |= CM_IOCTL_QOPTS_FIELD_LITERAL;
+ options.literal = 1;
+ blob.in_size = options.size; /* no variable length data */
+ blob.in = &options;
+
+ blob.out_size = sizeof(cm_fid_t);
+ blob.out = (char *) &fid;
+ if (0 == pioctl_utf8(orig_name, VIOCGETFID, &blob, 1) &&
+ blob.out_size == sizeof(cm_fid_t)) {
+ options.field_flags |= CM_IOCTL_QOPTS_FIELD_FID;
+ options.fid = fid;
+ } else {
+ fs_Die(errno, ti->data);
+ error = 1;
+ continue;
+ }
+
+ blob.out_size = sizeof(filetype);
+ blob.out = &filetype;
+
+ code = pioctl_utf8(orig_name, VIOC_GETFILETYPE, &blob, 1);
+ if (code || blob.out_size != sizeof(filetype)) {
+ fs_Die(errno, ti->data);
+ error = 1;
+ continue;
+ }
+
+ if (filetype != 3 /* symlink */) {
+ fprintf(stderr,"'%s' is a %s not a Symlink.\n",
+ orig_name, fs_filetypestr(filetype));
+ error = 1;
+ continue;
+ }
+
blob.in = last_component;
blob.in_size = (long)strlen(last_component)+1;
+
+ /* Now determine the symlink target */
blob.out_size = AFS_PIOCTL_MAXSIZE;
blob.out = space;
memset(space, 0, AFS_PIOCTL_MAXSIZE);
code = pioctl_utf8(parent_dir, VIOC_LISTSYMLINK, &blob, 1);
-
if (code == 0)
- printf("'%s' is a %ssymlink to '%.*s'\n",
- ti->data,
- (thru_symlink ? "symbolic link, leading to a " : ""),
+ printf("'%s' is a symlink to '%.*s'\n",
+ orig_name,
blob.out_size,
space);
-
else {
error = 1;
if (errno == EINVAL)
fprintf(stderr,"'%s' is not a symlink.\n",
ti->data);
else {
- Die(errno, (ti->data ? ti->data : parent_dir));
+ fs_Die(errno, (ti->data ? ti->data : parent_dir));
}
}
}
return error;
}
-static MakeLinkCmd(struct cmd_syndesc *as, void *arock)
+static int
+MakeLinkCmd(struct cmd_syndesc *as, void *arock)
{
afs_int32 code;
struct ViceIoctl blob;
char * parent;
char path[1024] = "";
- strcpy(path, as->parms[0].items->data);
- parent = Parent(path);
+ if( FAILED(StringCbCopy(path, sizeof(path), as->parms[0].items->data))) {
+ fprintf (stderr, "MakeLinkCmd - input path too long");
+ exit(1);
+ }
+ parent = fs_GetParent(path);
- if (!InAFS(parent)) {
-#ifdef WIN32
- const char * nbname = NetbiosName();
+ if (!fs_InAFS(parent)) {
+ const char * nbname = fs_NetbiosName();
int len = (int)strlen(nbname);
if (parent[0] == '\\' && parent[1] == '\\' &&
(parent[len+2] == '\\' && parent[len+3] == '\0' || parent[len+2] == '\0') &&
!strnicmp(nbname,&parent[2],len))
{
- sprintf(path,"%s%sall%s", parent, parent[len+2]?"":"\\",
- &as->parms[0].items->data[strlen(parent)]);
- parent = Parent(path);
- if (!InAFS(parent)) {
- fprintf(stderr,"%s: symlinks must be created within the AFS file system\n", pn);
- return 1;
- }
- } else
-#endif
- {
- fprintf(stderr,"%s: symlinks must be created within the AFS file system\n", pn);
- return 1;
- }
+ if( FAILED(StringCbPrintf(path, sizeof(path),
+ "%s%sall%s", parent, parent[len+2]?"":"\\",
+ &as->parms[0].items->data[strlen(parent)]))) {
+ fprintf(stderr, "path cannot be populated\n");
+ exit(1);
+ }
+ parent = fs_GetParent(path);
+ } else {
+ fprintf(stderr,"%s: symlinks must be created within the AFS file system\n", pn);
+ return 1;
+ }
}
-#ifdef WIN32
- if ( IsFreelanceRoot(parent) && !IsAdmin() ) {
+ if ( fs_IsFreelanceRoot(parent) && !fs_IsAdmin() ) {
fprintf(stderr,"%s: Only AFS Client Administrators may alter the root.afs volume\n", pn);
return 1;
}
blob.in = as->parms[1].items->data;
blob.out = NULL;
code = pioctl_utf8(path, VIOC_SYMLINK, &blob, 0);
-#else /* not WIN32 */
- code = symlink(as->parms[1].items->data, path);
-#endif /* not WIN32 */
if (code) {
- Die(errno, as->parms[0].items->data);
+ fs_Die(errno, as->parms[0].items->data);
return 1;
}
return 0;
* symlink (or ``.'' if none is provided)
* tp: Set to point to the actual name of the symlink to nuke.
*/
-static RemoveLinkCmd(struct cmd_syndesc *as, void *arock)
+static int
+RemoveLinkCmd(struct cmd_syndesc *as, void *arock)
{
afs_int32 code=0;
struct ViceIoctl blob;
tbuffer[code] = 0;
tp++; /* skip the slash */
-#ifdef WIN32
- if (!InAFS(tbuffer)) {
- const char * nbname = NetbiosName();
+ if (!fs_InAFS(tbuffer)) {
+ const char * nbname = fs_NetbiosName();
int len = (int)strlen(nbname);
if (tbuffer[0] == '\\' && tbuffer[1] == '\\' &&
tbuffer[len+3] == '\0' &&
!strnicmp(nbname,&tbuffer[2],len))
{
- sprintf(tbuffer,"\\\\%s\\all\\", nbname);
+ if( FAILED(StringCbPrintf(tbuffer, sizeof(tbuffer),
+ "\\\\%s\\all\\", nbname))) {
+ fprintf( stderr, "tbuffer cannot be populated\n");
+ exit(1);
+ }
+ } else {
+ fprintf(stderr,"'%s' is not in AFS.\n", tbuffer);
+ code = 1;
+ continue;
}
}
-#endif
}
- else {
+ else
+ {
fs_ExtractDriveLetter(ti->data, tbuffer);
- strcat(tbuffer, ".");
+ if( FAILED(StringCbCat(tbuffer, sizeof(tbuffer), "."))) {
+ fprintf (stderr, "tbuffer - not enough space");
+ exit(1);
+ }
tp = ti->data;
- fs_StripDriveLetter(tp, tp, 0);
+ fs_StripDriveLetter(tp, tp, strlen(tp) + 1);
}
blob.in = tp;
blob.in_size = (int)strlen(tp)+1;
if (errno == EINVAL)
fprintf(stderr,"symlink: '%s' is not a symlink.\n", ti->data);
else {
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
}
continue; /* don't bother trying */
}
- if ( IsFreelanceRoot(tbuffer) && !IsAdmin() ) {
+ if ( fs_IsFreelanceRoot(tbuffer) && !fs_IsAdmin() ) {
fprintf(stderr,"symlink: Only AFS Client Administrators may alter the root.afs volume\n");
code = 1;
continue; /* skip */
blob.in_size = (long)strlen(tp)+1;
code = pioctl_utf8(tbuffer, VIOC_DELSYMLINK, &blob, 0);
if (code) {
- Die(errno, ti->data);
+ fs_Die(errno, ti->data);
}
}
return code;
}
-static void
-FreeUtf8CmdLine(int argc, char ** argv)
-{
- int i;
- for (i=0; i < argc; i++) {
- if (argv[i])
- free(argv[i]);
- }
- free(argv);
-}
-
-static char **
-MakeUtf8Cmdline(int argc, const wchar_t **wargv)
-{
- char ** argv;
- int i;
-
- argv = calloc(argc, sizeof(argv[0]));
- if (argv == NULL)
- return NULL;
-
- for (i=0; i < argc; i++) {
- int s;
-
- s = WideCharToMultiByte(CP_UTF8, 0, wargv[i], -1, NULL, 0, NULL, FALSE);
- if (s == 0 ||
- (argv[i] = calloc(s+1, sizeof(char))) == NULL) {
- break;
- }
-
- s = WideCharToMultiByte(CP_UTF8, 0, wargv[i], -1, argv[i], s+1, NULL, FALSE);
- if (s == 0) {
- break;
- }
- }
-
- if (i < argc) {
- FreeUtf8CmdLine(argc, argv);
- return NULL;
- }
-
- return argv;
-}
-
-static struct ViceIoctl gblob;
+static struct ViceIoctl gblob;
static int debug = 0;
-int wmain(int argc, wchar_t **wargv)
+int
+wmain(int argc, wchar_t **wargv)
{
afs_int32 code;
struct cmd_syndesc *ts;
char ** argv;
-#ifdef AFS_AIX32_ENV
- /*
- * The following signal action for AIX is necessary so that in case of a
- * crash (i.e. core is generated) we can include the user's data section
- * in the core dump. Unfortunately, by default, only a partial core is
- * generated which, in many cases, isn't too useful.
- */
- struct sigaction nsa;
-
- sigemptyset(&nsa.sa_mask);
- nsa.sa_handler = SIG_DFL;
- nsa.sa_flags = SA_FULLDUMP;
- sigaction(SIGSEGV, &nsa, NULL);
-#endif
-
-#ifdef WIN32
WSADATA WSAjunk;
WSAStartup(0x0101, &WSAjunk);
-#endif /* WIN32 */
+
+ fs_SetProcessName(pn);
/* try to find volume location information */
- argv = MakeUtf8Cmdline(argc, wargv);
+ argv = fs_MakeUtf8Cmdline(argc, wargv);
osi_Init();
code = cmd_Dispatch(argc, argv);
-#ifndef WIN32
- if (rxInitDone) rx_Finalize();
-#endif /* not WIN32 */
-
- FreeUtf8CmdLine(argc, argv);
+ fs_FreeUtf8CmdLine(argc, argv);
return code;
}
-
-void Die(code, filename)
- int code;
- char *filename;
-{ /*Die*/
-
- if (code == EINVAL) {
- if (filename)
- fprintf(stderr,"%s: Invalid argument; it is possible that %s is not in AFS.\n", pn, filename);
- else fprintf(stderr,"%s: Invalid argument.\n", pn);
- }
- else if (code == ENOENT) {
- if (filename) fprintf(stderr,"%s: File '%s' doesn't exist.\n", pn, filename);
- else fprintf(stderr,"%s: no such file returned.\n", pn);
- }
- else if (code == EEXIST) {
- if (filename) fprintf(stderr,"%s: File '%s' already exists.\n", pn, filename);
- else fprintf(stderr,"%s: the specified file already exists.\n", pn);
- }
- else if (code == EROFS) fprintf(stderr,"%s: You can not change a backup or readonly volume\n", pn);
- else if (code == EACCES || code == EPERM) {
- if (filename) fprintf(stderr,"%s: You don't have the required access rights on '%s'\n", pn, filename);
- else fprintf(stderr,"%s: You do not have the required rights to do this operation\n", pn);
- }
- else if (code == ENODEV) {
- fprintf(stderr,"%s: AFS service may not have started.\n", pn);
- }
- else if (code == ESRCH) {
- fprintf(stderr,"%s: Cell name not recognized.\n", pn);
- }
- else if (code == EPIPE) {
- fprintf(stderr,"%s: Volume name or ID not recognized.\n", pn);
- }
- else if (code == EFBIG) {
- fprintf(stderr,"%s: Cache size too large.\n", pn);
- }
- else if (code == ETIMEDOUT) {
- if (filename)
- fprintf(stderr,"%s:'%s': Connection timed out", pn, filename);
- else
- fprintf(stderr,"%s: Connection timed out", pn);
- }
- else {
- if (filename) fprintf(stderr,"%s:'%s'", pn, filename);
- else fprintf(stderr,"%s", pn);
-#ifdef WIN32
- fprintf(stderr, ": code 0x%x\n", code);
-#else /* not WIN32 */
- fprintf(stderr,": %s\n", afs_error_message(code));
-#endif /* not WIN32 */
- }
-} /*Die*/
$(OUT)\afs_config_stub.res
AFSDOBJS = \
- $(OUT)\fs_utils.obj
+ $(OUT)\fs_utils.obj \
+ $(OUT)\cm_nls.obj
AFSD= ..\afsd
$(DESTDIR)\lib\libosi.lib \
$(DESTDIR)\lib\libafsconf.lib \
$(DESTDIR)\lib\lanahelper.lib \
- $(DESTDIR)\lib\afs\afsreg.lib
+ $(DESTDIR)\lib\afs\afsreg.lib \
+ $(DESTDIR)\lib\afs\afsutil.lib \
+ $(DESTDIR)\lib\afsroken.lib
############################################################################
#
$(OUT)\afscreds_stub.res
AFSDOBJS = \
- $(OUT)\fs_utils.obj
+ $(OUT)\fs_utils.obj \
+ $(OUT)\cm_nls.obj
CLIENTOBJS = \
$(OUT)\drivemap.obj \
$(DESTDIR)\lib\afsauthent.lib \
$(DESTDIR)\lib\libafsconf.lib \
$(DESTDIR)\lib\afs\afsreg.lib \
- $(DESTDIR)\lib\afskfw.lib
+ $(DESTDIR)\lib\afskfw.lib \
+ $(DESTDIR)\lib\afs\afsutil.lib \
+ $(DESTDIR)\lib\afsroken.lib
+
############################################################################
#
$(OUT)\afs_shl_ext_stub.res \
$(OUT)\auth_dlg.obj \
$(OUT)\clear_acl_dlg.obj \
+ $(OUT)\cm_nls.obj \
$(OUT)\copy_acl_dlg.obj \
$(OUT)\down_servers_dlg.obj \
$(OUT)\fs_utils.obj \
AFSD = ..\afsd
$(OUT)\fs_utils.obj: $(AFSD)\fs_utils.c
- $(C2OBJ) -I$(DESTDIR)\include\rx $**
+ $(C2OBJ) -UUNICODE -U_UNICODE -I$(DESTDIR)\include\rx $**
+
+$(OUT)\cm_nls.obj: $(AFSD)\cm_nls.c
+ $(C2OBJ) -UUNICODE -U_UNICODE $**
DLLSDKLIBS =\
mpr.lib
projects / packages / o / openafs.git / commitdiff