New upstream version 0.5.1+git20170605

1 files changed, 124 insertions, 0 deletions

diff --git a/modules/network/samba.c b/modules/network/samba.c
new file mode 100644
index 00000000..71ba6ab6
--- /dev/null
+++ b/modules/network/samba.c
@@ -0,0 +1,124 @@
+/*
+ *    HardInfo - Displays System Information
+ *    Copyright (C) 2003-2009 Leandro A. F. Pereira <leandro@hardinfo.org>
+ *
+ *    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
+ *    the Free Software Foundation, version 2.
+ *
+ *    This program is distributed in the hope that it will be useful,
+ *    but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *    GNU General Public License for more details.
+ *
+ *    You should have received a copy of the GNU General Public License
+ *    along with this program; if not, write to the Free Software
+ *    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+ */
+
+#include <string.h>
+
+#include "hardinfo.h"
+#include "network.h"
+
+gchar *smb_shares_list = NULL;
+
+void scan_samba_from_string(gchar *str, gsize length);
+void scan_samba_usershares(void);
+
+void
+scan_samba(void)
+{
+    gchar *str;
+    gsize length;
+    
+    if (smb_shares_list) {
+        g_free(smb_shares_list);
+        smb_shares_list = g_strdup("");
+    }
+
+    if (g_file_get_contents("/etc/samba/smb.conf",
+                            &str, &length, NULL)) {
+        shell_status_update("Scanning SAMBA shares...");
+        scan_samba_from_string(str, length);
+        g_free(str);                        
+    }
+
+    scan_samba_usershares();
+}
+
+void
+scan_samba_usershares(void)
+{
+    FILE *usershare_list;
+    
+    if ((usershare_list = popen("net usershare list", "r"))) {
+        char buffer[512];
+        
+        shell_status_update("Scanning SAMBA user shares...");
+        
+        while (fgets(buffer, 512, usershare_list)) {
+            gchar *usershare, *cmdline;
+            gsize length;
+            
+            cmdline = g_strdup_printf("net usershare info '%s'",
+                                      strend(buffer, '\n'));
+            if (g_spawn_command_line_sync(cmdline,
+                                          &usershare, NULL,
+                                          NULL, NULL)) {
+                length = strlen(usershare);
+                scan_samba_from_string(usershare, length);
+                g_free(usershare);
+            }
+            
+            g_free(cmdline);
+            
+            shell_status_pulse();
+        }
+        
+        pclose(usershare_list);
+    }
+}
+
+void
+scan_samba_from_string(gchar *str, gsize length)
+{
+    GKeyFile *keyfile;
+    GError *error = NULL;
+    gchar **groups;
+    gint i = 0;
+    
+    keyfile = g_key_file_new();
+    
+    gchar *_smbconf = str;
+    for (; *_smbconf; _smbconf++)
+        if (*_smbconf == ';') *_smbconf = '\0';
+    
+    if (!g_key_file_load_from_data(keyfile, str, length, 0, &error)) {
+        smb_shares_list = g_strdup("Cannot parse smb.conf=\n");
+        if (error)
+            g_error_free(error);
+        goto cleanup;
+    }
+
+    groups = g_key_file_get_groups(keyfile, NULL);
+    while (groups[i]) {
+        shell_status_pulse();
+
+        if (g_key_file_has_key(keyfile, groups[i], "path", NULL)) {
+            gchar *path = g_key_file_get_string(keyfile, groups[i], "path", NULL);
+            smb_shares_list = h_strdup_cprintf("%s=%s\n",
+                                               smb_shares_list,
+                                               groups[i], path);
+            g_free(path);
+        }
+        
+        i++;
+    }
+    
+    g_strfreev(groups);
+  
+  cleanup:
+    g_key_file_free(keyfile);
+}
+