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authorLeandro A. F. Pereira <leandro@hardinfo.org>2010-05-03 09:27:26 -0300
committerLeandro A. F. Pereira <leandro@hardinfo.org>2010-05-03 21:08:06 -0300
commit9273c075a2f993c5154614b70233d8f74515c851 (patch)
treeeb72a8c58e6bc8f4ca3b739d28fbecc269c0052d /hardinfo2/modules/network.c
parent9a50155ec3e27aa6cedf3f118196f1947c769a29 (diff)
Move files from hardinfo2 to root.
Diffstat (limited to 'hardinfo2/modules/network.c')
-rw-r--r--hardinfo2/modules/network.c443
1 files changed, 0 insertions, 443 deletions
diff --git a/hardinfo2/modules/network.c b/hardinfo2/modules/network.c
deleted file mode 100644
index 168e04a9..00000000
--- a/hardinfo2/modules/network.c
+++ /dev/null
@@ -1,443 +0,0 @@
-/*
- * HardInfo - Displays System Information
- * Copyright (C) 2003-2008 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 <ctype.h>
-#include <stdlib.h>
-#include <string.h>
-#include <gtk/gtk.h>
-#include <config.h>
-#include <time.h>
-#include <string.h>
-#include <sys/utsname.h>
-#include <sys/stat.h>
-
-#include <sys/socket.h>
-#include <netdb.h>
-
-#include <hardinfo.h>
-#include <iconcache.h>
-#include <shell.h>
-
-#include <vendor.h>
-
-#include "network.h"
-
-GHashTable *moreinfo = NULL;
-
-/* Callbacks */
-gchar *callback_network();
-gchar *callback_route();
-gchar *callback_dns();
-gchar *callback_connections();
-gchar *callback_shares();
-gchar *callback_arp();
-gchar *callback_statistics();
-
-/* Scan callbacks */
-void scan_network(gboolean reload);
-void scan_route(gboolean reload);
-void scan_dns(gboolean reload);
-void scan_connections(gboolean reload);
-void scan_shares(gboolean reload);
-void scan_arp(gboolean reload);
-void scan_statistics(gboolean reload);
-
-static ModuleEntry entries[] = {
- {"Interfaces", "network-interface.png", callback_network, scan_network, MODULE_FLAG_NONE},
- {"IP Connections", "network-connections.png", callback_connections, scan_connections, MODULE_FLAG_NONE},
- {"Routing Table", "network.png", callback_route, scan_route, MODULE_FLAG_NONE},
- {"ARP Table", "module.png", callback_arp, scan_arp, MODULE_FLAG_NONE},
- {"DNS Servers", "dns.png", callback_dns, scan_dns, MODULE_FLAG_NONE},
- {"Statistics", "network-statistics.png", callback_statistics, scan_statistics, MODULE_FLAG_NONE},
- {"Shared Directories", "shares.png", callback_shares, scan_shares, MODULE_FLAG_NONE},
- {NULL},
-};
-
-void scan_shares(gboolean reload)
-{
- SCAN_START();
- scan_samba();
- scan_nfs_shared_directories();
- SCAN_END();
-}
-
-static gchar *__statistics = NULL;
-void scan_statistics(gboolean reload)
-{
- FILE *netstat;
- gchar buffer[256];
- gchar *netstat_path;
-
- SCAN_START();
-
- g_free(__statistics);
- __statistics = g_strdup("");
-
- if ((netstat_path = find_program("netstat"))) {
- gchar *command_line = g_strdup_printf("%s -s", netstat_path);
-
- if ((netstat = popen(command_line, "r"))) {
- while (fgets(buffer, 256, netstat)) {
- if (!isspace(buffer[0]) && strchr(buffer, ':')) {
- gchar *tmp;
-
- tmp = g_ascii_strup(strend(buffer, ':'), -1);
-
- __statistics = h_strdup_cprintf("[%s]\n",
- __statistics,
- tmp);
-
- g_free(tmp);
- } else if (isdigit(buffer[4])) {
- gchar *tmp1 = buffer + 4,
- *tmp2 = tmp1;
-
- while (*tmp2 && !isspace(*tmp2)) tmp2++;
- *tmp2 = 0;
- tmp2++;
-
- *tmp2 = toupper(*tmp2);
-
- __statistics = h_strdup_cprintf("%s=%s\n",
- __statistics,
- g_strstrip(tmp1),
- g_strstrip(tmp2));
- }
- }
-
- pclose(netstat);
- }
-
- g_free(command_line);
- g_free(netstat_path);
- }
-
- SCAN_END();
-}
-
-static gchar *__nameservers = NULL;
-void scan_dns(gboolean reload)
-{
- FILE *resolv;
- gchar buffer[256];
-
- SCAN_START();
-
- g_free(__nameservers);
- __nameservers = g_strdup("");
-
- if ((resolv = fopen("/etc/resolv.conf", "r"))) {
- while (fgets(buffer, 256, resolv)) {
- if (g_str_has_prefix(buffer, "nameserver")) {
- gchar *ip;
- struct sockaddr_in sa;
- char hbuf[NI_MAXHOST];
-
- ip = g_strstrip(buffer + sizeof("nameserver"));
-
- sa.sin_family = AF_INET;
- sa.sin_addr.s_addr = inet_addr(ip);
-
- if (getnameinfo((struct sockaddr *)&sa, sizeof(sa), hbuf, sizeof(hbuf), NULL, 0, NI_NAMEREQD)) {
- __nameservers = h_strdup_cprintf("%s=\n",
- __nameservers,
- ip);
- } else {
- __nameservers = h_strdup_cprintf("%s=%s\n",
- __nameservers,
- ip, hbuf);
-
- }
-
- shell_status_pulse();
- }
- }
- fclose(resolv);
- }
-
- SCAN_END();
-}
-
-void scan_network(gboolean reload)
-{
- SCAN_START();
- scan_net_interfaces();
- SCAN_END();
-}
-
-static gchar *__routing_table = NULL;
-void scan_route(gboolean reload)
-{
- FILE *route;
- gchar buffer[256];
- gchar *route_path;
-
- SCAN_START();
-
- g_free(__routing_table);
- __routing_table = g_strdup("");
-
- if ((route_path = find_program("route"))) {
- gchar *command_line = g_strdup_printf("%s -n", route_path);
-
- if ((route = popen(command_line, "r"))) {
- /* eat first two lines */
- (void)fgets(buffer, 256, route);
- (void)fgets(buffer, 256, route);
-
- while (fgets(buffer, 256, route)) {
- buffer[15] = '\0';
- buffer[31] = '\0';
- buffer[47] = '\0';
- buffer[53] = '\0';
-
- __routing_table = h_strdup_cprintf("%s / %s=%s|%s|%s\n",
- __routing_table,
- g_strstrip(buffer), g_strstrip(buffer + 16),
- g_strstrip(buffer + 72),
- g_strstrip(buffer + 48),
- g_strstrip(buffer + 32));
- }
-
- pclose(route);
- }
-
- g_free(command_line);
- g_free(route_path);
- }
-
- SCAN_END();
-}
-
-static gchar *__arp_table = NULL;
-void scan_arp(gboolean reload)
-{
- FILE *arp;
- gchar buffer[256];
-
- SCAN_START();
-
- g_free(__arp_table);
- __arp_table = g_strdup("");
-
- if ((arp = fopen("/proc/net/arp", "r"))) {
- /* eat first line */
- (void)fgets(buffer, 256, arp);
-
- while (fgets(buffer, 256, arp)) {
- buffer[15] = '\0';
- buffer[58] = '\0';
-
- __arp_table = h_strdup_cprintf("%s=%s|%s\n",
- __arp_table,
- g_strstrip(buffer),
- g_strstrip(buffer + 72),
- g_strstrip(buffer + 41));
- }
-
- fclose(arp);
- }
-
- SCAN_END();
-}
-
-static gchar *__connections = NULL;
-void scan_connections(gboolean reload)
-{
- FILE *netstat;
- gchar buffer[256];
- gchar *netstat_path;
-
- SCAN_START();
-
- g_free(__connections);
- __connections = g_strdup("");
-
- if ((netstat_path = find_program("netstat"))) {
- gchar *command_line = g_strdup_printf("%s -an", netstat_path);
-
- if ((netstat = popen("netstat -an", "r"))) {
- while (fgets(buffer, 256, netstat)) {
- buffer[6] = '\0';
- buffer[43] = '\0';
- buffer[67] = '\0';
-
- if (g_str_has_prefix(buffer, "tcp") || g_str_has_prefix(buffer, "udp")) {
- __connections = h_strdup_cprintf("%s=%s|%s|%s\n",
- __connections,
- g_strstrip(buffer + 20), /* local address */
- g_strstrip(buffer), /* protocol */
- g_strstrip(buffer + 44), /* foreign address */
- g_strstrip(buffer + 68)); /* state */
- }
- }
-
- pclose(netstat);
- }
-
- g_free(command_line);
- g_free(netstat_path);
- }
-
- SCAN_END();
-}
-
-gchar *callback_arp()
-{
- return g_strdup_printf("[ARP Table]\n"
- "%s\n"
- "[$ShellParam$]\n"
- "ReloadInterval=3000\n"
- "ColumnTitle$TextValue=IP Address\n"
- "ColumnTitle$Value=Interface\n"
- "ColumnTitle$Extra1=MAC Address\n"
- "ShowColumnHeaders=true\n",
- __arp_table);
-}
-
-gchar *callback_shares()
-{
- return g_strdup_printf("[SAMBA]\n"
- "%s\n"
- "[NFS]\n"
- "%s", smb_shares_list, nfs_shares_list);
-}
-
-gchar *callback_dns()
-{
- return g_strdup_printf("[Name servers]\n"
- "%s\n"
- "[$ShellParam$]\n"
- "ColumnTitle$TextValue=IP Address\n"
- "ColumnTitle$Value=Name\n"
- "ShowColumnHeaders=true\n", __nameservers);
-}
-
-gchar *callback_connections()
-{
- return g_strdup_printf("[Connections]\n"
- "%s\n"
- "[$ShellParam$]\n"
- "ReloadInterval=3000\n"
- "ColumnTitle$TextValue=Local Address\n"
- "ColumnTitle$Value=Protocol\n"
- "ColumnTitle$Extra1=Foreign Address\n"
- "ColumnTitle$Extra2=State\n"
- "ShowColumnHeaders=true\n",
- __connections);
-}
-
-gchar *callback_network()
-{
- return g_strdup_printf("%s\n"
- "[$ShellParam$]\n"
- "ReloadInterval=3000\n"
- "ViewType=1\n"
- "ColumnTitle$TextValue=Interface\n"
- "ColumnTitle$Value=IP Address\n"
- "ColumnTitle$Extra1=Sent\n"
- "ColumnTitle$Extra2=Received\n"
- "ShowColumnHeaders=true\n"
- "%s",
- network_interfaces,
- network_icons);
-}
-
-gchar *callback_route()
-{
- return g_strdup_printf("[IP routing table]\n"
- "%s\n"
- "[$ShellParam$]\n"
- "ViewType=0\n"
- "ReloadInterval=3000\n"
- "ColumnTitle$TextValue=Destination / Gateway\n"
- "ColumnTitle$Value=Interface\n"
- "ColumnTitle$Extra1=Flags\n"
- "ColumnTitle$Extra2=Mask\n"
- "ShowColumnHeaders=true\n",
- __routing_table);
-}
-
-gchar *callback_statistics()
-{
- return g_strdup_printf("%s\n"
- "[$ShellParam$]\n"
- "ReloadInterval=3000\n",
- __statistics);
-}
-
-gchar *hi_more_info(gchar * entry)
-{
- gchar *info = (gchar *) g_hash_table_lookup(moreinfo, entry);
-
- if (info)
- return g_strdup(info);
-
- return g_strdup_printf("[%s]", entry);
-}
-
-ModuleEntry *hi_module_get_entries(void)
-{
- return entries;
-}
-
-gchar *hi_module_get_name(void)
-{
- return g_strdup("Network");
-}
-
-guchar hi_module_get_weight(void)
-{
- return 160;
-}
-
-void hi_module_init(void)
-{
- moreinfo =
- g_hash_table_new_full(g_str_hash, g_str_equal, g_free, g_free);
-}
-
-void hi_module_deinit(void)
-{
- h_hash_table_remove_all(moreinfo);
- g_hash_table_destroy(moreinfo);
-
- g_free(smb_shares_list);
- g_free(nfs_shares_list);
- g_free(network_interfaces);
- g_free(network_icons);
-
- g_free(__statistics);
- g_free(__nameservers);
- g_free(__arp_table);
- g_free(__routing_table);
- g_free(__connections);
-}
-
-ModuleAbout *hi_module_get_about(void)
-{
- static ModuleAbout ma[] = {
- {
- .author = "Leandro A. F. Pereira",
- .description = "Gathers information about this computer's network connection",
- .version = VERSION,
- .license = "GNU GPL version 2"}
- };
-
- return ma;
-}