#include "libsmb/clirap.h"
#include "../libcli/smb/smbXcli_base.h"
#include "nameserv.h"
-
-static int use_bcast;
+#include "libsmbclient.h"
/* How low can we go? */
enum tree_level {LEV_WORKGROUP, LEV_SERVER, LEV_SHARE};
static enum tree_level level = LEV_SHARE;
-/* Holds a list of workgroups or servers */
-
-struct smb_name_list {
- struct smb_name_list *prev, *next;
- char *name, *comment;
- uint32_t server_type;
-};
-
-static struct smb_name_list *workgroups, *servers, *shares;
-
-static void free_name_list(struct smb_name_list *list)
+static void get_auth_data_with_context_fn(
+ SMBCCTX *context,
+ const char *server,
+ const char *share,
+ char *domain,
+ int domain_len,
+ char *user,
+ int user_len,
+ char *password,
+ int password_len)
{
- while(list)
- DLIST_REMOVE(list, list);
-}
-
-static void add_name(const char *machine_name, uint32_t server_type,
- const char *comment, void *state)
-{
- struct smb_name_list **name_list = (struct smb_name_list **)state;
- struct smb_name_list *new_name;
-
- new_name = SMB_MALLOC_P(struct smb_name_list);
+ struct user_auth_info *auth = popt_get_cmdline_auth_info();
+ size_t len;
- if (!new_name)
- return;
-
- ZERO_STRUCTP(new_name);
-
- new_name->name = SMB_STRDUP(machine_name);
- new_name->comment = SMB_STRDUP(comment);
- new_name->server_type = server_type;
-
- if (!new_name->name || !new_name->comment) {
- SAFE_FREE(new_name->name);
- SAFE_FREE(new_name->comment);
- SAFE_FREE(new_name);
+ if (auth == NULL) {
return;
}
- DLIST_ADD(*name_list, new_name);
-}
-
-/*
- * Return the IP address and workgroup of a master browser on the network, and
- * connect to it.
- */
-
-static struct cli_state *get_ipc_connect_master_ip_bcast(
- TALLOC_CTX *ctx,
- const struct user_auth_info *user_info,
- char **pp_workgroup_out)
-{
- struct sockaddr_storage *ip_list;
- struct cli_state *cli;
- int i, count;
- NTSTATUS status;
-
- *pp_workgroup_out = NULL;
-
- DEBUG(99, ("Do broadcast lookup for workgroups on local network\n"));
-
- /* Go looking for workgroups by broadcasting on the local network */
-
- status = name_resolve_bcast(
- MSBROWSE, 1, talloc_tos(), &ip_list, &count);
- if (!NT_STATUS_IS_OK(status)) {
- DEBUG(99, ("No master browsers responded: %s\n",
- nt_errstr(status)));
- return NULL;
- }
-
- for (i = 0; i < count; i++) {
- char addr[INET6_ADDRSTRLEN];
- print_sockaddr(addr, sizeof(addr), &ip_list[i]);
- DEBUG(99, ("Found master browser %s\n", addr));
-
- cli = get_ipc_connect_master_ip(
- ctx, &ip_list[i], user_info, pp_workgroup_out);
- if (cli != NULL) {
- return(cli);
- }
- }
-
- return NULL;
-}
-
-/****************************************************************************
- display tree of smb workgroups, servers and shares
-****************************************************************************/
-static bool get_workgroups(const struct user_auth_info *user_info)
-{
- struct cli_state *cli;
- struct sockaddr_storage server_ss;
- TALLOC_CTX *ctx = talloc_tos();
- char *master_workgroup = NULL;
-
- /* Try to connect to a #1d name of our current workgroup. If that
- doesn't work broadcast for a master browser and then jump off
- that workgroup. */
-
- master_workgroup = talloc_strdup(ctx, lp_workgroup());
- if (!master_workgroup) {
- return false;
- }
-
- if (!use_bcast && !find_master_ip(lp_workgroup(), &server_ss)) {
- DEBUG(4,("Unable to find master browser for workgroup %s, "
- "falling back to broadcast\n",
- master_workgroup));
- use_bcast = true;
- }
-
- if (!use_bcast) {
- char addr[INET6_ADDRSTRLEN];
-
- print_sockaddr(addr, sizeof(addr), &server_ss);
-
- cli = get_ipc_connect(addr, &server_ss, user_info);
- if (cli == NULL) {
- return false;
- }
- } else {
- cli = get_ipc_connect_master_ip_bcast(talloc_tos(),
- user_info,
- &master_workgroup);
- if (cli == NULL) {
- DEBUG(4, ("Unable to find master browser by "
- "broadcast\n"));
- return false;
- }
- }
-
- if (!cli_NetServerEnum(cli, master_workgroup,
- SV_TYPE_DOMAIN_ENUM, add_name, &workgroups))
- return False;
-
- return True;
-}
-
-/* Retrieve the list of servers for a given workgroup */
-
-static bool get_servers(char *workgroup, const struct user_auth_info *user_info)
-{
- struct cli_state *cli;
- struct sockaddr_storage server_ss;
- char addr[INET6_ADDRSTRLEN];
-
- /* Open an IPC$ connection to the master browser for the workgroup */
-
- if (!find_master_ip(workgroup, &server_ss)) {
- DEBUG(4, ("Cannot find master browser for workgroup %s\n",
- workgroup));
- return False;
- }
-
- print_sockaddr(addr, sizeof(addr), &server_ss);
- if (!(cli = get_ipc_connect(addr, &server_ss, user_info)))
- return False;
-
- if (!cli_NetServerEnum(cli, workgroup, SV_TYPE_ALL, add_name,
- &servers))
- return False;
-
- return True;
-}
-
-static bool get_rpc_shares(struct cli_state *cli,
- void (*fn)(const char *, uint32_t, const char *, void *),
- void *state)
-{
- NTSTATUS status;
- struct rpc_pipe_client *pipe_hnd = NULL;
- TALLOC_CTX *mem_ctx;
- WERROR werr;
- struct srvsvc_NetShareInfoCtr info_ctr;
- struct srvsvc_NetShareCtr1 ctr1;
- uint32_t i;
- uint32_t resume_handle = 0;
- uint32_t total_entries = 0;
- struct dcerpc_binding_handle *b;
-
- mem_ctx = talloc_new(NULL);
- if (mem_ctx == NULL) {
- DEBUG(0, ("talloc_new failed\n"));
- return False;
- }
-
- status = cli_rpc_pipe_open_noauth(cli, &ndr_table_srvsvc,
- &pipe_hnd);
-
- if (!NT_STATUS_IS_OK(status)) {
- DEBUG(10, ("Could not connect to srvsvc pipe: %s\n",
- nt_errstr(status)));
- TALLOC_FREE(mem_ctx);
- return False;
- }
-
- b = pipe_hnd->binding_handle;
-
- ZERO_STRUCT(info_ctr);
- ZERO_STRUCT(ctr1);
-
- info_ctr.level = 1;
- info_ctr.ctr.ctr1 = &ctr1;
-
- status = dcerpc_srvsvc_NetShareEnumAll(b, mem_ctx,
- pipe_hnd->desthost,
- &info_ctr,
- 0xffffffff,
- &total_entries,
- &resume_handle,
- &werr);
-
- if (!NT_STATUS_IS_OK(status) || !W_ERROR_IS_OK(werr)) {
- TALLOC_FREE(mem_ctx);
- TALLOC_FREE(pipe_hnd);
- return False;
+ len = strlcpy(domain, get_cmdline_auth_info_domain(auth), domain_len);
+ if ((int)len >= domain_len) {
+ return;
}
-
- for (i=0; i < info_ctr.ctr.ctr1->count; i++) {
- struct srvsvc_NetShareInfo1 info = info_ctr.ctr.ctr1->array[i];
- fn(info.name, info.type, info.comment, state);
+ len = strlcpy(
+ user, get_cmdline_auth_info_username(auth), user_len);
+ if ((int)len >= user_len) {
+ return;
}
-
- TALLOC_FREE(mem_ctx);
- TALLOC_FREE(pipe_hnd);
- return True;
-}
-
-
-static bool get_shares(char *server_name, const struct user_auth_info *user_info)
-{
- struct cli_state *cli;
-
- if (!(cli = get_ipc_connect(server_name, NULL, user_info)))
- return False;
-
- if (get_rpc_shares(cli, add_name, &shares))
- return True;
-
- if (smbXcli_conn_protocol(cli->conn) > PROTOCOL_NT1) {
- return false;
+ len = strlcpy(
+ password, get_cmdline_auth_info_password(auth), password_len);
+ if ((int)len >= password_len) {
+ /* pointless, but what can you do... */
+ return;
}
-
- if (!cli_RNetShareEnum(cli, add_name, &shares))
- return False;
-
- return True;
-}
-
-static bool print_tree(const struct user_auth_info *user_info)
-{
- struct smb_name_list *wg, *sv, *sh;
-
- /* List workgroups */
-
- if (!get_workgroups(user_info))
- return False;
-
- for (wg = workgroups; wg; wg = wg->next) {
-
- printf("%s\n", wg->name);
-
- /* List servers */
-
- free_name_list(servers);
- servers = NULL;
-
- if (level == LEV_WORKGROUP ||
- !get_servers(wg->name, user_info))
- continue;
-
- for (sv = servers; sv; sv = sv->next) {
-
- printf("\t\\\\%-15s\t\t%s\n",
- sv->name, sv->comment);
-
- /* List shares */
-
- free_name_list(shares);
- shares = NULL;
-
- if (level == LEV_SERVER ||
- !get_shares(sv->name, user_info))
- continue;
-
- for (sh = shares; sh; sh = sh->next) {
- printf("\t\t\\\\%s\\%-15s\t%s\n",
- sv->name, sh->name, sh->comment);
- }
- }
- }
-
- return True;
}
/****************************************************************************
const char **argv_const = discard_const_p(const char *, argv);
struct poptOption long_options[] = {
POPT_AUTOHELP
- {
- .longName = "broadcast",
- .shortName = 'b',
- .argInfo = POPT_ARG_VAL,
- .arg = &use_bcast,
- .val = True,
- .descrip = "Use broadcast instead of using the master browser" ,
- },
{
.longName = "domains",
.shortName = 'D',
POPT_TABLEEND
};
poptContext pc;
- int result = 1;
-
+ SMBCCTX *ctx = NULL;
+ SMBCFILE *workgroups = NULL;
+ struct smbc_dirent *dirent = NULL;
+ bool ok;
+ int ret, result = 1;
+ int debuglevel;
/* Initialise samba stuff */
smb_init_locale();
while(poptGetNextOpt(pc) != -1);
popt_burn_cmdline_password(argc, argv);
- /* Now do our stuff */
+ debuglevel = DEBUGLEVEL;
+
+ ctx = smbc_new_context();
+ if (ctx == NULL) {
+ perror("smbc_new_context");
+ goto fail;
+ }
+ ret = smbc_setConfiguration(ctx, get_dyn_CONFIGFILE());
+ if (ret == -1) {
+ perror("smbc_setConfiguration");
+ goto fail;
+ }
+ smbc_setDebug(ctx, debuglevel);
+ ok = smbc_setOptionProtocols(ctx, NULL, "NT1");
+ if (!ok) {
+ perror("smbc_setOptionProtocols");
+ goto fail;
+ }
+ smbc_setFunctionAuthDataWithContext(
+ ctx, get_auth_data_with_context_fn);
- if (!print_tree(popt_get_cmdline_auth_info())) {
+ ok = smbc_init_context(ctx);
+ if (!ok) {
+ perror("smbc_init_context");
+ goto fail;
+ }
+
+ workgroups = smbc_getFunctionOpendir(ctx)(ctx, "smb://");
+ if (workgroups == NULL) {
+ perror("smbc_opendir");
+ goto fail;
+ }
+
+ while ((dirent = smbc_getFunctionReaddir(ctx)(ctx, workgroups))
+ != NULL) {
+ char *url = NULL;
+ SMBCFILE *servers = NULL;
+
+ if (dirent->smbc_type != SMBC_WORKGROUP) {
+ continue;
+ }
+
+ printf("%s\n", dirent->name);
+
+ if (level == LEV_WORKGROUP) {
+ continue;
+ }
+
+ url = talloc_asprintf(
+ talloc_tos(), "smb://%s/", dirent->name);
+ if (url == NULL) {
+ perror("talloc_asprintf");
+ goto fail;
+ }
+
+ servers = smbc_getFunctionOpendir(ctx)(ctx, url);
+ if (servers == NULL) {
+ perror("smbc_opendir");
+ goto fail;
+ }
+ TALLOC_FREE(url);
+
+ while ((dirent = smbc_getFunctionReaddir(ctx)(ctx, servers))
+ != NULL) {
+ SMBCFILE *shares = NULL;
+ char *servername = NULL;
+
+ if (dirent->smbc_type != SMBC_SERVER) {
+ continue;
+ }
+
+ printf("\t\\\\%-15s\t\t%s\n",
+ dirent->name,
+ dirent->comment);
+
+ if (level == LEV_SERVER) {
+ continue;
+ }
+
+ /*
+ * The subsequent readdir for shares will
+ * overwrite the "server" readdir
+ */
+ servername = talloc_strdup(talloc_tos(), dirent->name);
+ if (servername == NULL) {
+ continue;
+ }
+
+ url = talloc_asprintf(
+ talloc_tos(), "smb://%s/", servername);
+ if (url == NULL) {
+ perror("talloc_asprintf");
+ goto fail;
+ }
+
+ shares = smbc_getFunctionOpendir(ctx)(ctx, url);
+ if (shares == NULL) {
+ perror("smbc_opendir");
+ goto fail;
+ }
+
+ while ((dirent = smbc_getFunctionReaddir(
+ ctx)(ctx, shares))
+ != NULL) {
+ printf("\t\t\\\\%s\\%-15s\t%s\n",
+ servername,
+ dirent->name,
+ dirent->comment);
+ }
+
+ ret = smbc_getFunctionClosedir(ctx)(ctx, shares);
+ if (ret == -1) {
+ perror("smbc_closedir");
+ goto fail;
+ }
+
+ TALLOC_FREE(servername);
+ TALLOC_FREE(url);
+ }
+
+ ret = smbc_getFunctionClosedir(ctx)(ctx, servers);
+ if (ret == -1) {
+ perror("smbc_closedir");
+ goto fail;
+ }
+ }
+
+ ret = smbc_getFunctionClosedir(ctx)(ctx, workgroups);
+ if (ret == -1) {
+ perror("smbc_closedir");
goto fail;
}
result = 0;
fail:
+ if (ctx != NULL) {
+ smbc_free_context(ctx, 0);
+ ctx = NULL;
+ }
poptFreeContext(pc);
TALLOC_FREE(frame);
return result;
projects / thirdparty / samba.git / commitdiff
