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/*
* 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;
gboolean spawned;
int status;
gchar *out, *err, *p, *next_nl;
gchar *usershare, *cmdline;
gsize length;
spawned = g_spawn_command_line_sync("net usershare list",
&out, &err, &status, NULL);
if (spawned && status == 0 && out != NULL) {
shell_status_update("Scanning SAMBA user shares...");
p = out;
while(next_nl = strchr(p, '\n')) {
cmdline = g_strdup_printf("net usershare info '%s'",
strend(p, '\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();
p = next_nl + 1;
}
g_free(out);
g_free(err);
}
}
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);
}
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