Copyright (C) John Terpstra 2000
Copyright (C) Tom Jansen (Ninja ISD) 2002
Copyright (C) Derrell Lipman 2003, 2004
+ Copyright (C) Jeremy Allison 2007, 2008
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
return 0;
}
+/****************************************************************
+ * Call the auth_fn with fixed size (fstring) buffers.
+ ***************************************************************/
+
+static void call_auth_fn(TALLOC_CTX *ctx,
+ SMBCCTX *context,
+ const char *server,
+ const char *share,
+ char **pp_workgroup,
+ char **pp_username,
+ char **pp_password)
+{
+ fstring workgroup;
+ fstring username;
+ fstring password;
+
+ strlcpy(workgroup, *pp_workgroup, sizeof(workgroup));
+ strlcpy(username, *pp_username, sizeof(username));
+ strlcpy(password, *pp_password, sizeof(password));
+
+ if (context->internal->_auth_fn_with_context != NULL) {
+ (context->internal->_auth_fn_with_context)(
+ context,
+ server, share,
+ workgroup, sizeof(workgroup),
+ username, sizeof(username),
+ password, sizeof(password));
+ } else {
+ (context->callbacks.auth_fn)(
+ server, share,
+ workgroup, sizeof(workgroup),
+ username, sizeof(username),
+ password, sizeof(password));
+ }
+
+ TALLOC_FREE(*pp_workgroup);
+ TALLOC_FREE(*pp_username);
+ TALLOC_FREE(*pp_password);
+
+ *pp_workgroup = talloc_strdup(ctx, workgroup);
+ *pp_username = talloc_strdup(ctx, username);
+ *pp_password = talloc_strdup(ctx, password);
+}
+
static SMBCSRV *
-find_server(SMBCCTX *context,
+find_server(TALLOC_CTX *ctx,
+ SMBCCTX *context,
const char *server,
const char *share,
- char *workgroup,
- char *username,
- char *password)
+ char **pp_workgroup,
+ char **pp_username,
+ char **pp_password)
{
SMBCSRV *srv;
int auth_called = 0;
check_server_cache:
srv = (context->callbacks.get_cached_srv_fn)(context, server, share,
- workgroup, username);
-
- if (!auth_called && !srv && (!username[0] || !password[0])) {
- if (context->internal->_auth_fn_with_context != NULL) {
- (context->internal->_auth_fn_with_context)(
- context,
- server, share,
- workgroup, strlen(workgroup)+1,
- username, strlen(username)+1,
- password, strlen(password)+1);
- } else {
- (context->callbacks.auth_fn)(
- server, share,
- workgroup, strlen(workgroup)+1,
- username, strlen(username)+1,
- password, strlen(password)+1);
+ *pp_workgroup, *pp_username);
+
+ if (!auth_called && !srv && (!*pp_username || !(*pp_username)[0] ||
+ !*pp_password || !(*pp_password)[0])) {
+ call_auth_fn(ctx, context, server, share,
+ pp_workgroup, pp_username, pp_password);
+
+ if (!pp_workgroup || !pp_username || !pp_password) {
+ return NULL;
}
/*
(context->callbacks.remove_cached_srv_fn)(context,
srv);
}
-
+
/*
* Maybe there are more cached connections to this
* server
*/
- goto check_server_cache;
+ goto check_server_cache;
}
return srv;
*/
static SMBCSRV *
-smbc_server(SMBCCTX *context,
+smbc_server(TALLOC_CTX *ctx,
+ SMBCCTX *context,
bool connect_if_not_found,
const char *server,
const char *share,
- char *workgroup,
- char *username,
- char *password)
+ char **pp_workgroup,
+ char **pp_username,
+ char **pp_password)
{
SMBCSRV *srv=NULL;
struct cli_state *c;
}
/* Look for a cached connection */
- srv = find_server(context, server, share,
- workgroup, username, password);
+ srv = find_server(ctx, context, server, share,
+ pp_workgroup, pp_username, pp_password);
/*
* If we found a connection and we're only allowed one share per
*/
if (srv->cli->cnum == (uint16) -1) {
/* Ensure we have accurate auth info */
- if (context->internal->_auth_fn_with_context != NULL) {
- (context->internal->_auth_fn_with_context)(
- context,
- server, share,
- workgroup, strlen(workgroup)+1,
- username, strlen(username)+1,
- password, strlen(password)+1);
- } else {
- (context->callbacks.auth_fn)(
- server, share,
- workgroup, strlen(workgroup)+1,
- username, strlen(username)+1,
- password, strlen(password)+1);
- }
+ call_auth_fn(ctx, context, server, share,
+ pp_workgroup, pp_username, pp_password);
- if (! cli_send_tconX(srv->cli, share, "?????",
- password, strlen(password)+1)) {
+ if (!*pp_workgroup || !*pp_username || !*pp_password) {
+ errno = ENOMEM;
+ cli_shutdown(srv->cli);
+ srv->cli = NULL;
+ (context->callbacks.remove_cached_srv_fn)(context,
+ srv);
+ return NULL;
+ }
+
+ /*
+ * We don't need to renegotiate encryption
+ * here as the encryption context is not per
+ * tid.
+ */
+
+ if (!cli_send_tconX(srv->cli, share, "?????",
+ *pp_password,
+ strlen(*pp_password)+1)) {
errno = smbc_errno(context, srv->cli);
cli_shutdown(srv->cli);
return NULL;
}
+ if (!*pp_workgroup || !*pp_username || !*pp_password) {
+ errno = ENOMEM;
+ return NULL;
+ }
+
make_nmb_name(&calling, context->netbios_name, 0x0);
make_nmb_name(&called , server, 0x20);
return NULL;
}
- username_used = username;
+ username_used = *pp_username;
if (!NT_STATUS_IS_OK(cli_session_setup(c, username_used,
- password, strlen(password),
- password, strlen(password),
- workgroup))) {
+ *pp_password, strlen(*pp_password),
+ *pp_password, strlen(*pp_password),
+ *pp_workgroup))) {
/* Failed. Try an anonymous login, if allowed by flags. */
username_used = "";
if ((context->flags & SMBCCTX_FLAG_NO_AUTO_ANONYMOUS_LOGON) ||
!NT_STATUS_IS_OK(cli_session_setup(c, username_used,
- password, 1,
- password, 0,
- workgroup))) {
+ *pp_password, 1,
+ *pp_password, 0,
+ *pp_workgroup))) {
cli_shutdown(c);
errno = EPERM;
DEBUG(4,(" session setup ok\n"));
if (!cli_send_tconX(c, share, "?????",
- password, strlen(password)+1)) {
+ *pp_password, strlen(*pp_password)+1)) {
errno = smbc_errno(context, c);
cli_shutdown(c);
return NULL;
DEBUG(4,(" tconx ok\n"));
+ if (context->internal->_smb_encryption_level) {
+ /* Attempt UNIX smb encryption. */
+ if (!NT_STATUS_IS_OK(cli_force_encryption(c,
+ username_used,
+ *pp_password,
+ *pp_workgroup))) {
+
+ /*
+ * context->internal->_smb_encryption_level == 1
+ * means don't fail if encryption can't be negotiated,
+ * == 2 means fail if encryption can't be negotiated.
+ */
+
+ DEBUG(4,(" SMB encrypt failed\n"));
+
+ if (context->internal->_smb_encryption_level == 2) {
+ cli_shutdown(c);
+ errno = EPERM;
+ return NULL;
+ }
+ }
+ DEBUG(4,(" SMB encrypt ok\n"));
+ }
+
/*
* Ok, we have got a nice connection
* Let's allocate a server structure.
/* Let the cache function set errno if it wants to */
errno = 0;
if ((context->callbacks.add_cached_srv_fn)(context, srv,
- server, share,
- workgroup, username)) {
+ server, share,
+ *pp_workgroup,
+ *pp_username)) {
int saved_errno = errno;
DEBUG(3, (" Failed to add server to cache\n"));
errno = saved_errno;
* connection. This works similarly to smbc_server().
*/
static SMBCSRV *
-smbc_attr_server(SMBCCTX *context,
- const char *server,
- const char *share,
- char *workgroup,
- char *username,
- char *password,
- POLICY_HND *pol)
+smbc_attr_server(TALLOC_CTX *ctx,
+ SMBCCTX *context,
+ const char *server,
+ const char *share,
+ char **pp_workgroup,
+ char **pp_username,
+ char **pp_password,
+ POLICY_HND *pol)
{
int flags;
struct sockaddr_storage ss;
* our "special" share name '*IPC$', which is an impossible real share
* name due to the leading asterisk.
*/
- ipc_srv = find_server(context, server, "*IPC$",
- workgroup, username, password);
+ ipc_srv = find_server(ctx, context, server, "*IPC$",
+ pp_workgroup, pp_username, pp_password);
if (!ipc_srv) {
/* We didn't find a cached connection. Get the password */
- if (*password == '\0') {
+ if (!*pp_password || (*pp_password)[0] == '\0') {
/* ... then retrieve it now. */
- if (context->internal->_auth_fn_with_context != NULL) {
- (context->internal->_auth_fn_with_context)(
- context,
- server, share,
- workgroup, strlen(workgroup)+1,
- username, strlen(username)+1,
- password, strlen(password)+1);
- } else {
- (context->callbacks.auth_fn)(
- server, share,
- workgroup, strlen(workgroup)+1,
- username, strlen(username)+1,
- password, strlen(password)+1);
- }
+ call_auth_fn(ctx, context, server, share,
+ pp_workgroup, pp_username, pp_password);
+ if (!*pp_workgroup || !*pp_username || !*pp_password) {
+ errno = ENOMEM;
+ return NULL;
+ }
}
flags = 0;
zero_addr(&ss);
nt_status = cli_full_connection(&ipc_cli,
- global_myname(), server,
- &ss, 0, "IPC$", "?????",
- username, workgroup,
- password, flags,
- Undefined, NULL);
+ global_myname(), server,
+ &ss, 0, "IPC$", "?????",
+ *pp_username,
+ *pp_workgroup,
+ *pp_password,
+ flags,
+ Undefined, NULL);
if (! NT_STATUS_IS_OK(nt_status)) {
DEBUG(1,("cli_full_connection failed! (%s)\n",
nt_errstr(nt_status)));
return NULL;
}
+ if (context->internal->_smb_encryption_level) {
+ /* Attempt UNIX smb encryption. */
+ if (!NT_STATUS_IS_OK(cli_force_encryption(ipc_cli,
+ *pp_username,
+ *pp_password,
+ *pp_workgroup))) {
+
+ /*
+ * context->internal->_smb_encryption_level == 1
+ * means don't fail if encryption can't be negotiated,
+ * == 2 means fail if encryption can't be negotiated.
+ */
+
+ DEBUG(4,(" SMB encrypt failed on IPC$\n"));
+
+ if (context->internal->_smb_encryption_level == 2) {
+ cli_shutdown(ipc_cli);
+ errno = EPERM;
+ return NULL;
+ }
+ }
+ DEBUG(4,(" SMB encrypt ok on IPC$\n"));
+ }
+
ipc_srv = SMB_MALLOC_P(SMBCSRV);
if (!ipc_srv) {
errno = ENOMEM;
* SEC_RIGHTS_MAXIMUM_ALLOWED, but NT sends 0x2000000
* so we might as well do it too.
*/
-
+
nt_status = rpccli_lsa_open_policy(
pipe_hnd,
talloc_tos(),
- True,
+ True,
GENERIC_EXECUTE_ACCESS,
pol);
-
+
if (!NT_STATUS_IS_OK(nt_status)) {
errno = smbc_errno(context, ipc_srv->cli);
cli_shutdown(ipc_srv->cli);
errno = 0; /* let cache function set errno if it likes */
if ((context->callbacks.add_cached_srv_fn)(context, ipc_srv,
- server,
- "*IPC$",
- workgroup,
- username)) {
+ server,
+ "*IPC$",
+ *pp_workgroup,
+ *pp_username)) {
DEBUG(3, (" Failed to add server to cache\n"));
if (errno == 0) {
errno = ENOMEM;
int flags,
mode_t mode)
{
- char *server, *share, *user, *password, *workgroup;
- char *path;
+ char *server = NULL, *share = NULL, *user = NULL, *password = NULL, *workgroup = NULL;
+ char *path = NULL;
char *targetpath = NULL;
- struct cli_state *targetcli;
+ struct cli_state *targetcli = NULL;
SMBCSRV *srv = NULL;
SMBCFILE *file = NULL;
int fd;
}
}
- srv = smbc_server(context, True,
- server, share, workgroup, user, password);
+ srv = smbc_server(frame, context, True,
+ server, share, &workgroup, &user, &password);
if (!srv) {
if (errno == EPERM) errno = EACCES;
size_t count)
{
int ret;
- char *server, *share, *user, *password;
- char *path;
+ char *server = NULL, *share = NULL, *user = NULL, *password = NULL;
+ char *path = NULL;
char *targetpath = NULL;
- struct cli_state *targetcli;
+ struct cli_state *targetcli = NULL;
TALLOC_CTX *frame = talloc_stackframe();
/*
{
int ret;
off_t offset;
- char *server, *share, *user, *password;
- char *path;
+ char *server = NULL, *share = NULL, *user = NULL, *password = NULL;
+ char *path = NULL;
char *targetpath = NULL;
- struct cli_state *targetcli;
+ struct cli_state *targetcli = NULL;
TALLOC_CTX *frame = talloc_stackframe();
/* First check all pointers before dereferencing them */
SMBCFILE *file)
{
SMBCSRV *srv;
- char *server, *share, *user, *password;
- char *path;
+ char *server = NULL, *share = NULL, *user = NULL, *password = NULL;
+ char *path = NULL;
char *targetpath = NULL;
- struct cli_state *targetcli;
+ struct cli_state *targetcli = NULL;
TALLOC_CTX *frame = talloc_stackframe();
if (!context || !context->internal ||
struct timespec *change_time_ts,
SMB_INO_T *ino)
{
- char *fixedpath;
+ char *fixedpath = NULL;
char *targetpath = NULL;
- struct cli_state *targetcli;
+ struct cli_state *targetcli = NULL;
time_t write_time;
TALLOC_CTX *frame = talloc_stackframe();
if (create_time_ts != NULL) {
*create_time_ts = w_time_ts;
}
-
+
if (access_time_ts != NULL) {
*access_time_ts = w_time_ts;
}
-
+
if (change_time_ts != NULL) {
*change_time_ts = w_time_ts;
}
smbc_unlink_ctx(SMBCCTX *context,
const char *fname)
{
- char *server, *share, *user, *password, *workgroup;
- char *path;
- char *targetpath;
- struct cli_state *targetcli;
+ char *server = NULL, *share = NULL, *user = NULL, *password = NULL, *workgroup = NULL;
+ char *path = NULL;
+ char *targetpath = NULL;
+ struct cli_state *targetcli = NULL;
SMBCSRV *srv = NULL;
TALLOC_CTX *frame = talloc_stackframe();
}
}
- srv = smbc_server(context, True,
- server, share, workgroup, user, password);
+ srv = smbc_server(frame, context, True,
+ server, share, &workgroup, &user, &password);
if (!srv) {
TALLOC_FREE(frame);
SMBCCTX *ncontext,
const char *nname)
{
- char *server1;
- char *share1;
- char *server2;
- char *share2;
- char *user1;
- char *user2;
- char *password1;
- char *password2;
- char *workgroup;
- char *path1;
- char *path2;
- char *targetpath1;
- char *targetpath2;
- struct cli_state *targetcli1;
- struct cli_state *targetcli2;
+ char *server1 = NULL;
+ char *share1 = NULL;
+ char *server2 = NULL;
+ char *share2 = NULL;
+ char *user1 = NULL;
+ char *user2 = NULL;
+ char *password1 = NULL;
+ char *password2 = NULL;
+ char *workgroup = NULL;
+ char *path1 = NULL;
+ char *path2 = NULL;
+ char *targetpath1 = NULL;
+ char *targetpath2 = NULL;
+ struct cli_state *targetcli1 = NULL;
+ struct cli_state *targetcli2 = NULL;
SMBCSRV *srv = NULL;
TALLOC_CTX *frame = talloc_stackframe();
return -1;
}
- srv = smbc_server(ocontext, True,
- server1, share1, workgroup, user1, password1);
+ srv = smbc_server(frame, ocontext, True,
+ server1, share1, &workgroup, &user1, &password1);
if (!srv) {
TALLOC_FREE(frame);
return -1;
int whence)
{
SMB_OFF_T size;
- char *server, *share, *user, *password;
- char *path;
- char *targetpath;
- struct cli_state *targetcli;
+ char *server = NULL, *share = NULL, *user = NULL, *password = NULL;
+ char *path = NULL;
+ char *targetpath = NULL;
+ struct cli_state *targetcli = NULL;
TALLOC_CTX *frame = talloc_stackframe();
if (!context || !context->internal ||
#endif
#ifdef HAVE_STAT_ST_BLOCKS
st->st_blocks = (size+511)/512;
+#endif
+#ifdef HAVE_STRUCT_STAT_ST_RDEV
+ st->st_rdev = 0;
#endif
st->st_uid = getuid();
st->st_gid = getgid();
const char *fname,
struct stat *st)
{
- SMBCSRV *srv;
- char *server;
- char *share;
- char *user;
- char *password;
- char *workgroup;
- char *path;
+ SMBCSRV *srv = NULL;
+ char *server = NULL;
+ char *share = NULL;
+ char *user = NULL;
+ char *password = NULL;
+ char *workgroup = NULL;
+ char *path = NULL;
struct timespec write_time_ts;
struct timespec access_time_ts;
struct timespec change_time_ts;
}
}
- srv = smbc_server(context, True,
- server, share, workgroup, user, password);
+ srv = smbc_server(frame, context, True,
+ server, share, &workgroup, &user, &password);
if (!srv) {
TALLOC_FREE(frame);
st->st_ino = ino;
- smbc_setup_stat(context, st, path, size, mode);
+ smbc_setup_stat(context, st, (char *) fname, size, mode);
set_atimespec(st, access_time_ts);
set_ctimespec(st, change_time_ts);
struct timespec write_time_ts;
SMB_OFF_T size;
uint16 mode;
- char *server;
- char *share;
- char *user;
- char *password;
- char *path;
- char *targetpath;
- struct cli_state *targetcli;
+ char *server = NULL;
+ char *share = NULL;
+ char *user = NULL;
+ char *password = NULL;
+ char *path = NULL;
+ char *targetpath = NULL;
+ struct cli_state *targetcli = NULL;
SMB_INO_T ino = 0;
TALLOC_CTX *frame = talloc_stackframe();
const char *fname)
{
int saved_errno;
- char *server, *share, *user, *password, *options;
- char *workgroup;
- char *path;
+ char *server = NULL, *share = NULL, *user = NULL, *password = NULL, *options = NULL;
+ char *workgroup = NULL;
+ char *path = NULL;
uint16 mode;
- char *p;
+ char *p = NULL;
SMBCSRV *srv = NULL;
SMBCFILE *dir = NULL;
- struct _smbc_callbacks *cb;
+ struct _smbc_callbacks *cb = NULL;
struct sockaddr_storage rem_ss;
TALLOC_CTX *frame = talloc_stackframe();
struct ip_service *ip_list;
struct ip_service server_addr;
struct user_auth_info u_info;
- struct cli_state *cli;
if (share[0] != (char)0 || path[0] != (char)0) {
? INT_MAX
: context->options.browse_max_lmb_count);
- pstrcpy(u_info.username, user);
- pstrcpy(u_info.password, password);
+ memset(&u_info, '\0', sizeof(u_info));
+ u_info.username = talloc_strdup(frame,user);
+ u_info.password = talloc_strdup(frame,password);
+ if (!u_info.username || !u_info.password) {
+ if (dir) {
+ SAFE_FREE(dir->fname);
+ SAFE_FREE(dir);
+ }
+ TALLOC_FREE(frame);
+ return NULL;
+ }
/*
* We have server and share and path empty but options
for (i = 0; i < count && i < max_lmb_count; i++) {
char addr[INET6_ADDRSTRLEN];
char *wg_ptr = NULL;
+ struct cli_state *cli = NULL;
print_sockaddr(addr, sizeof(addr), &ip_list[i].ss);
DEBUG(99, ("Found master browser %d of %d: %s\n",
&wg_ptr);
/* cli == NULL is the master browser refused to talk or
could not be found */
- if ( !cli )
+ if (!cli) {
continue;
+ }
workgroup = talloc_strdup(frame, wg_ptr);
server = talloc_strdup(frame, cli->desthost);
+
+ cli_shutdown(cli);
+
if (!workgroup || !server) {
errno = ENOMEM;
TALLOC_FREE(frame);
return NULL;
}
- cli_shutdown(cli);
DEBUG(4, ("using workgroup %s %s\n",
workgroup, server));
* workgroups/domains that it knows about.
*/
- srv = smbc_server(context, True, server, "IPC$",
- workgroup, user, password);
+ srv = smbc_server(frame, context, True, server, "IPC$",
+ &workgroup, &user, &password);
if (!srv) {
continue;
}
}
TALLOC_FREE(frame);
return NULL;
-
+
}
/*
* establish a connection if one does not already
* exist.
*/
- srv = smbc_server(context, False, server, "IPC$",
- workgroup, user, password);
+ srv = smbc_server(frame, context, False, server, "IPC$",
+ &workgroup, &user, &password);
/*
* If no existing server and not an IP addr, look for
* Get a connection to IPC$ on the server if
* we do not already have one
*/
- srv = smbc_server(context, True,
+ srv = smbc_server(frame, context, True,
buserver, "IPC$",
- workgroup, user, password);
+ &workgroup, &user, &password);
if (!srv) {
DEBUG(0, ("got no contact to IPC$\n"));
if (dir) {
/* If we hadn't found the server, get one now */
if (!srv) {
- srv = smbc_server(context, True,
+ srv = smbc_server(frame, context, True,
server, "IPC$",
- workgroup,
- user, password);
+ &workgroup,
+ &user, &password);
}
if (!srv) {
/* We connect to the server and list the directory */
dir->dir_type = SMBC_FILE_SHARE;
- srv = smbc_server(context, True, server, share,
- workgroup, user, password);
+ srv = smbc_server(frame, context, True, server, share,
+ &workgroup, &user, &password);
if (!srv) {
if (dir) {
if (!context || !context->internal ||
!context->internal->_initialized) {
-
errno = EINVAL;
TALLOC_FREE(frame);
return -1;
-
}
if (!dir || !DLIST_CONTAINS(context->internal->_files, dir)) {
-
errno = EBADF;
TALLOC_FREE(frame);
return -1;
-
}
smbc_remove_dir(dir); /* Clean it up */
const char *fname,
mode_t mode)
{
- SMBCSRV *srv;
- char *server;
- char *share;
- char *user;
- char *password;
- char *workgroup;
- char *path;
- char *targetpath;
- struct cli_state *targetcli;
+ SMBCSRV *srv = NULL;
+ char *server = NULL;
+ char *share = NULL;
+ char *user = NULL;
+ char *password = NULL;
+ char *workgroup = NULL;
+ char *path = NULL;
+ char *targetpath = NULL;
+ struct cli_state *targetcli = NULL;
TALLOC_CTX *frame = talloc_stackframe();
if (!context || !context->internal ||
}
}
- srv = smbc_server(context, True,
- server, share, workgroup, user, password);
+ srv = smbc_server(frame, context, True,
+ server, share, &workgroup, &user, &password);
if (!srv) {
smbc_rmdir_ctx(SMBCCTX *context,
const char *fname)
{
- SMBCSRV *srv;
- char *server;
- char *share;
- char *user;
- char *password;
- char *workgroup;
- char *path;
- char *targetpath;
- struct cli_state *targetcli;
+ SMBCSRV *srv = NULL;
+ char *server = NULL;
+ char *share = NULL;
+ char *user = NULL;
+ char *password = NULL;
+ char *workgroup = NULL;
+ char *path = NULL;
+ char *targetpath = NULL;
+ struct cli_state *targetcli = NULL;
TALLOC_CTX *frame = talloc_stackframe();
if (!context || !context->internal ||
}
}
- srv = smbc_server(context, True,
- server, share, workgroup, user, password);
+ srv = smbc_server(frame, context, True,
+ server, share, &workgroup, &user, &password);
if (!srv) {
const char *fname,
mode_t newmode)
{
- SMBCSRV *srv;
- char *server;
- char *share;
- char *user;
- char *password;
- char *workgroup;
- char *path;
+ SMBCSRV *srv = NULL;
+ char *server = NULL;
+ char *share = NULL;
+ char *user = NULL;
+ char *password = NULL;
+ char *workgroup = NULL;
+ char *path = NULL;
uint16 mode;
TALLOC_CTX *frame = talloc_stackframe();
}
}
- srv = smbc_server(context, True,
- server, share, workgroup, user, password);
+ srv = smbc_server(frame, context, True,
+ server, share, &workgroup, &user, &password);
if (!srv) {
TALLOC_FREE(frame);
const char *fname,
struct timeval *tbuf)
{
- SMBCSRV *srv;
- char *server;
- char *share;
- char *user;
- char *password;
- char *workgroup;
- char *path;
+ SMBCSRV *srv = NULL;
+ char *server = NULL;
+ char *share = NULL;
+ char *user = NULL;
+ char *password = NULL;
+ char *workgroup = NULL;
+ char *path = NULL;
time_t access_time;
time_t write_time;
TALLOC_CTX *frame = talloc_stackframe();
}
}
- srv = smbc_server(context, True,
- server, share, workgroup, user, password);
+ srv = smbc_server(frame, context, True,
+ server, share, &workgroup, &user, &password);
if (!srv) {
TALLOC_FREE(frame);
struct rpc_pipe_client *pipe_hnd = find_lsa_pipe_hnd(ipc_cli);
TALLOC_CTX *ctx;
- sid_to_string(str, sid);
+ sid_to_fstring(str, sid);
if (numeric) {
return; /* no lookup desired */
enum lsa_SidType *types = NULL;
DOM_SID *sids = NULL;
bool result = True;
- TALLOC_CTX *ctx;
+ TALLOC_CTX *ctx = NULL;
struct rpc_pipe_client *pipe_hnd = find_lsa_pipe_hnd(ipc_cli);
if (!pipe_hnd) {
{
char *p;
const char *cp;
- fstring tok;
+ char *tok;
unsigned int atype;
unsigned int aflags;
unsigned int amask;
const char *perm;
uint32 mask;
};
+ TALLOC_CTX *frame = talloc_stackframe();
/* These values discovered by inspection */
static const struct perm_value special_values[] = {
ZERO_STRUCTP(ace);
p = strchr_m(str,':');
- if (!p) return False;
+ if (!p) {
+ TALLOC_FREE(frame);
+ return False;
+ }
*p = '\0';
p++;
/* Try to parse numeric form */
/* Try to parse text form */
if (!convert_string_to_sid(ipc_cli, pol, numeric, &sid, str)) {
- return False;
+ TALLOC_FREE(frame);
+ return false;
}
cp = p;
- if (!next_token(&cp, tok, "/", sizeof(fstring))) {
- return False;
+ if (!next_token_talloc(frame, &cp, &tok, "/")) {
+ TALLOC_FREE(frame);
+ return false;
}
if (StrnCaseCmp(tok, "ALLOWED", strlen("ALLOWED")) == 0) {
} else if (StrnCaseCmp(tok, "DENIED", strlen("DENIED")) == 0) {
atype = SEC_ACE_TYPE_ACCESS_DENIED;
} else {
- return False;
+ TALLOC_FREE(frame);
+ return false;
}
/* Only numeric form accepted for flags at present */
- if (!(next_token(&cp, tok, "/", sizeof(fstring)) &&
+ if (!(next_token_talloc(frame, &cp, &tok, "/") &&
sscanf(tok, "%i", &aflags))) {
- return False;
+ TALLOC_FREE(frame);
+ return false;
}
- if (!next_token(&cp, tok, "/", sizeof(fstring))) {
- return False;
+ if (!next_token_talloc(frame, &cp, &tok, "/")) {
+ TALLOC_FREE(frame);
+ return false;
}
if (strncmp(tok, "0x", 2) == 0) {
if (sscanf(tok, "%i", &amask) != 1) {
- return False;
+ TALLOC_FREE(frame);
+ return false;
}
goto done;
}
}
}
- if (!found) return False;
+ if (!found) {
+ TALLOC_FREE(frame);
+ return false;
+ }
p++;
}
if (*p) {
- return False;
+ TALLOC_FREE(frame);
+ return false;
}
done:
mask = amask;
init_sec_ace(ace, &sid, atype, mask, aflags);
- return True;
+ TALLOC_FREE(frame);
+ return true;
}
/* add an ACE to a list of ACEs in a SEC_ACL */
char *str)
{
const char *p = str;
- fstring tok;
+ char *tok;
SEC_DESC *ret = NULL;
size_t sd_size;
DOM_SID *group_sid=NULL;
SEC_ACL *dacl=NULL;
int revision=1;
- while (next_token(&p, tok, "\t,\r\n", sizeof(tok))) {
+ while (next_token_talloc(ctx, &p, &tok, "\t,\r\n")) {
if (StrnCaseCmp(tok,"REVISION:", 9) == 0) {
revision = strtol(tok+9, NULL, 16);
{
int n;
const char *p = str;
- fstring tok;
+ char *tok = NULL;
+ TALLOC_CTX *frame = NULL;
struct {
const char * create_time_attr;
const char * access_time_attr;
}
}
- while (next_token(&p, tok, "\t,\r\n", sizeof(tok))) {
-
+ frame = talloc_stackframe();
+ while (next_token_talloc(frame, &p, &tok, "\t,\r\n")) {
if (StrnCaseCmp(tok, "MODE:", 5) == 0) {
dad->mode = strtol(tok+5, NULL, 16);
continue;
continue;
}
}
+ TALLOC_FREE(frame);
}
/*****************************************************
{
int ret;
int ret2;
- SMBCSRV *srv;
- SMBCSRV *ipc_srv;
- char *server;
- char *share;
- char *user;
- char *password;
- char *workgroup;
- char *path;
+ SMBCSRV *srv = NULL;
+ SMBCSRV *ipc_srv = NULL;
+ char *server = NULL;
+ char *share = NULL;
+ char *user = NULL;
+ char *password = NULL;
+ char *workgroup = NULL;
+ char *path = NULL;
POLICY_HND pol;
- DOS_ATTR_DESC *dad;
+ DOS_ATTR_DESC *dad = NULL;
struct {
const char * create_time_attr;
const char * access_time_attr;
}
}
- srv = smbc_server(context, True,
- server, share, workgroup, user, password);
+ srv = smbc_server(frame, context, True,
+ server, share, &workgroup, &user, &password);
if (!srv) {
TALLOC_FREE(frame);
return -1; /* errno set by smbc_server */
}
if (! srv->no_nt_session) {
- ipc_srv = smbc_attr_server(context, server, share,
- workgroup, user, password,
+ ipc_srv = smbc_attr_server(frame, context, server, share,
+ &workgroup, &user, &password,
&pol);
if (! ipc_srv) {
srv->no_nt_session = True;
size_t size)
{
int ret;
- SMBCSRV *srv;
- SMBCSRV *ipc_srv;
- char *server;
- char *share;
- char *user;
- char *password;
- char *workgroup;
- char *path;
+ SMBCSRV *srv = NULL;
+ SMBCSRV *ipc_srv = NULL;
+ char *server = NULL;
+ char *share = NULL;
+ char *user = NULL;
+ char *password = NULL;
+ char *workgroup = NULL;
+ char *path = NULL;
POLICY_HND pol;
struct {
const char * create_time_attr;
}
}
- srv = smbc_server(context, True,
- server, share, workgroup, user, password);
+ srv = smbc_server(frame, context, True,
+ server, share, &workgroup, &user, &password);
if (!srv) {
TALLOC_FREE(frame);
return -1; /* errno set by smbc_server */
}
if (! srv->no_nt_session) {
- ipc_srv = smbc_attr_server(context, server, share,
- workgroup, user, password,
+ ipc_srv = smbc_attr_server(frame, context, server, share,
+ &workgroup, &user, &password,
&pol);
if (! ipc_srv) {
srv->no_nt_session = True;
const char *name)
{
int ret;
- SMBCSRV *srv;
- SMBCSRV *ipc_srv;
- char *server;
- char *share;
- char *user;
- char *password;
- char *workgroup;
- char *path;
+ SMBCSRV *srv = NULL;
+ SMBCSRV *ipc_srv = NULL;
+ char *server = NULL;
+ char *share = NULL;
+ char *user = NULL;
+ char *password = NULL;
+ char *workgroup = NULL;
+ char *path = NULL;
POLICY_HND pol;
TALLOC_CTX *frame = talloc_stackframe();
}
}
- srv = smbc_server(context, True,
- server, share, workgroup, user, password);
+ srv = smbc_server(frame, context, True,
+ server, share, &workgroup, &user, &password);
if (!srv) {
TALLOC_FREE(frame);
return -1; /* errno set by smbc_server */
}
if (! srv->no_nt_session) {
- ipc_srv = smbc_attr_server(context, server, share,
- workgroup, user, password,
+ ipc_srv = smbc_attr_server(frame, context, server, share,
+ &workgroup, &user, &password,
&pol);
if (! ipc_srv) {
srv->no_nt_session = True;
* the complete set of attribute names, always, rather than only those
* attribute names which actually exist for a file. Hmmm...
*/
+ size_t retsize;
const char supported_old[] =
"system.*\0"
"system.*+\0"
if (context->internal->_full_time_names) {
supported = supported_new;
+ retsize = sizeof(supported_new);
} else {
supported = supported_old;
+ retsize = sizeof(supported_old);
}
if (size == 0) {
- return sizeof(supported);
+ return retsize;
}
- if (sizeof(supported) > size) {
+ if (retsize > size) {
errno = ERANGE;
return -1;
}
/* this can't be strcpy() because there are embedded null characters */
- memcpy(list, supported, sizeof(supported));
- return sizeof(supported);
+ memcpy(list, supported, retsize);
+ return retsize;
}
smbc_open_print_job_ctx(SMBCCTX *context,
const char *fname)
{
- char *server;
- char *share;
- char *user;
- char *password;
- char *path;
+ char *server = NULL;
+ char *share = NULL;
+ char *user = NULL;
+ char *password = NULL;
+ char *path = NULL;
TALLOC_CTX *frame = talloc_stackframe();
if (!context || !context->internal ||
const char *fname,
smbc_list_print_job_fn fn)
{
- SMBCSRV *srv;
- char *server;
- char *share;
- char *user;
- char *password;
- char *workgroup;
- char *path;
+ SMBCSRV *srv = NULL;
+ char *server = NULL;
+ char *share = NULL;
+ char *user = NULL;
+ char *password = NULL;
+ char *workgroup = NULL;
+ char *path = NULL;
TALLOC_CTX *frame = talloc_stackframe();
if (!context || !context->internal ||
}
}
- srv = smbc_server(context, True,
- server, share, workgroup, user, password);
+ srv = smbc_server(frame, context, True,
+ server, share, &workgroup, &user, &password);
if (!srv) {
TALLOC_FREE(frame);
const char *fname,
int id)
{
- SMBCSRV *srv;
- char *server;
- char *share;
- char *user;
- char *password;
- char *workgroup;
- char *path;
+ SMBCSRV *srv = NULL;
+ char *server = NULL;
+ char *share = NULL;
+ char *user = NULL;
+ char *password = NULL;
+ char *workgroup = NULL;
+ char *path = NULL;
int err;
TALLOC_CTX *frame = talloc_stackframe();
}
}
- srv = smbc_server(context, True,
- server, share, workgroup, user, password);
+ srv = smbc_server(frame, context, True,
+ server, share, &workgroup, &user, &password);
if (!srv) {
bool b;
smbc_get_auth_data_with_context_fn auth_fn;
void *v;
+ const char *s;
} option_value;
va_start(ap, option_name);
*/
option_value.v = va_arg(ap, void *);
context->internal->_user_data = option_value.v;
+ } else if (strcmp(option_name, "smb_encrypt_level") == 0) {
+ /*
+ * Save an encoded value for encryption level.
+ * 0 = off, 1 = attempt, 2 = required.
+ */
+ option_value.s = va_arg(ap, const char *);
+ if (strcmp(option_value.s, "none") == 0) {
+ context->internal->_smb_encryption_level = 0;
+ } else if (strcmp(option_value.s, "request") == 0) {
+ context->internal->_smb_encryption_level = 1;
+ } else if (strcmp(option_value.s, "require") == 0) {
+ context->internal->_smb_encryption_level = 2;
+ }
}
va_end(ap);
* with smbc_option_get()
*/
return context->internal->_user_data;
+ } else if (strcmp(option_name, "smb_encrypt_level") == 0) {
+ /*
+ * Return the current smb encrypt negotiate option as a string.
+ */
+ switch (context->internal->_smb_encryption_level) {
+ case 0:
+ return (void *) "none";
+ case 1:
+ return (void *) "request";
+ case 2:
+ return (void *) "require";
+ }
+ } else if (strcmp(option_name, "smb_encrypt_on") == 0) {
+ /*
+ * Return the current smb encrypt status option as a bool.
+ * false = off, true = on. We don't know what server is
+ * being requested, so we only return true if all servers
+ * are using an encrypted connection.
+ */
+ SMBCSRV *s;
+ unsigned int num_servers = 0;
+
+ for (s = context->internal->_servers; s; s = s->next) {
+ num_servers++;
+ if (s->cli->trans_enc_state == NULL) {
+ return (void *)false;
+ }
+ }
+ return (void *) (bool) (num_servers > 0);
}
return NULL;
if (!conf_loaded) {
/*
- * Well, if that failed, try the dyn_CONFIGFILE
+ * Well, if that failed, try the get_dyn_CONFIGFILE
* Which points to the standard locn, and if that
* fails, silently ignore it and use the internal
* defaults ...
*/
- if (!lp_load(dyn_CONFIGFILE, True, False, False, False)) {
+ if (!lp_load(get_dyn_CONFIGFILE(), True, False, False, False)) {
DEBUG(5, ("Could not load config file: %s\n",
- dyn_CONFIGFILE));
+ get_dyn_CONFIGFILE()));
} else if (home) {
char *conf;
/*
git.samba.org / ira / wip.git / blobdiff