Clean - HARDINFO2 BASE

1 files changed, 0 insertions, 553 deletions

diff --git a/hardinfo/usb_util.c b/hardinfo/usb_util.c
deleted file mode 100644
index 6f9f9ef8..00000000
--- a/hardinfo/usb_util.c
+++ /dev/null
@@ -1,553 +0,0 @@
-/*
- *    HardInfo - Displays System Information
- *    Copyright (C) 2003-2017 L. A. F. Pereira <l@tia.mat.br>
- *    This file
- *    Copyright (C) 2017 Burt P. <pburt0@gmail.com>
- *    Copyright (C) 2019 Ondrej Čerman
- *
- *    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 "hardinfo.h"
-#include "usb_util.h"
-#include "util_ids.h"
-
-#define SYSFS_DIR_USB_DEVICES "/sys/bus/usb/devices"
-
-gchar *usb_ids_file = NULL;
-
-usbi *usbi_new() {
-    return g_new0(usbi, 1);
-}
-
-void usbi_free(usbi *s) {
-    if (s) {
-        g_free(s->if_label);
-        g_free(s->if_class_str);
-        g_free(s->if_subclass_str);
-        g_free(s->if_protocol_str);
-        g_free(s->driver);
-        g_free(s);
-    }
-}
-
-void usbi_list_free(usbi *s) {
-    usbi *n;
-    while(s != NULL) {
-        n = s->next;
-        usbi_free(s);
-        s = n;
-    }
-}
-
-usbd *usbd_new() {
-    return g_new0(usbd, 1);
-}
-
-void usbd_free(usbd *s) {
-    if (s) {
-        usbi_list_free(s->if_list);
-        vendor_list_free(s->vendors);
-        g_free(s->vendor);
-        g_free(s->product);
-        g_free(s->manufacturer);
-        g_free(s->device);
-        g_free(s->usb_version);
-        g_free(s->device_version);
-        g_free(s->serial);
-        g_free(s->dev_class_str);
-        g_free(s->dev_subclass_str);
-        g_free(s->dev_protocol_str);
-        g_free(s);
-    }
-}
-
-void usbd_list_free(usbd *s) {
-    usbd *n;
-    while(s != NULL) {
-        n = s->next;
-        usbd_free(s);
-        s = n;
-    }
-}
-
-/* returns number of items after append */
-static int usbd_list_append(usbd *l, usbd *n) {
-    int c = 0;
-    while(l != NULL) {
-        c++;
-        if (l->next == NULL) {
-            if (n != NULL) {
-                l->next = n;
-                c++;
-            }
-            break;
-        }
-        l = l->next;
-    }
-    return c;
-}
-
-/* returns new top of the list */
-static usbd *usbd_list_append_sorted(usbd *l, usbd *n) {
-    usbd *b = NULL;
-    usbd *t = l;
-
-    if (n == NULL)
-        return l;
-
-    while(l != NULL) {
-        if ((n->bus > l->bus) ||
-            ((n->bus == l->bus) && (n->dev >= l->dev))) {
-            if (l->next == NULL) {
-                l->next = n;
-                break;
-            }
-            b = l;
-            l = l->next;
-        }
-        else {
-            if (b == NULL) {
-                t = n;
-                n->next = l;
-            }
-            else {
-                b->next = n;
-                n->next = l;
-            }
-            break;
-        }
-    }
-
-    return t;
-}
-
-gboolean usbd_append_interface(usbd *dev, usbi *new_if){
-    usbi *curr_if;
-    if (dev->if_list == NULL){
-        dev->if_list = new_if;
-        return TRUE;
-    }
-
-    if (dev->if_list->if_number == new_if->if_number)
-        return FALSE;
-
-    curr_if = dev->if_list;
-    while(curr_if->next != NULL) {
-        curr_if = curr_if->next;
-        if (curr_if->if_number == new_if->if_number)
-            return FALSE;
-    }
-    curr_if->next = new_if;
-    return TRUE;
-}
-
-int usbd_list_count(usbd *s) {
-    return usbd_list_append(s, NULL);
-}
-
-static char *lsusb_line_value(char *line, const char *prefix) {
-    if (g_str_has_prefix(line, prefix)) {
-        line += strlen(prefix) + 1;
-        return g_strstrip(line);
-    } else
-        return NULL;
-}
-
-static gboolean usb_get_device_lsusb(int bus, int dev, usbd *s) {
-    gboolean spawned;
-    gchar *out, *err, *p, *l, *t, *next_nl;
-    gchar *lsusb_cmd = g_strdup_printf("lsusb -s %d:%d -v", bus, dev);
-    usbi *curr_if = NULL; // do not free
-
-    s->bus = bus;
-    s->dev = dev;
-
-    spawned = hardinfo_spawn_command_line_sync(lsusb_cmd,
-            &out, &err, NULL, NULL);
-    g_free(lsusb_cmd);
-    if (spawned) {
-        if (strstr(err, "information will be missing")) {
-            s->user_scan = TRUE;
-        }
-        p = out;
-        while(next_nl = strchr(p, '\n')) {
-            strend(p, '\n');
-            g_strstrip(p);
-
-            // device info
-            if (l = lsusb_line_value(p, "idVendor")) {
-                s->vendor_id = strtol(l, NULL, 0);
-                if (t = strchr(l, ' '))
-                    s->vendor = g_strdup(t + 1);
-            } else if (l = lsusb_line_value(p, "idProduct")) {
-                s->product_id = strtol(l, NULL, 0);
-                if (t = strchr(l, ' '))
-                    s->product = g_strdup(t + 1);
-            } else if (l = lsusb_line_value(p, "MaxPower")) {
-                s->max_curr_ma = atoi(l);
-            } else if (l = lsusb_line_value(p, "bcdUSB")) {
-                s->usb_version = g_strdup(l);
-            } else if (l = lsusb_line_value(p, "bcdDevice")) {
-                s->device_version = g_strdup(l);
-            } else if (l = lsusb_line_value(p, "bDeviceClass")) {
-                s->dev_class = atoi(l);
-                if (t = strchr(l, ' '))
-                    s->dev_class_str = g_strdup(t + 1);
-            } else if (l = lsusb_line_value(p, "bDeviceSubClass")) {
-                s->dev_subclass = atoi(l);
-                if (t = strchr(l, ' '))
-                    s->dev_subclass_str = g_strdup(t + 1);
-            } else if (l = lsusb_line_value(p, "bDeviceProtocol")) {
-                s->dev_protocol = atoi(l);
-                if (t = strchr(l, ' '))
-                    s->dev_protocol_str = g_strdup(t + 1);
-            } else if (l = lsusb_line_value(p, "iManufacturer")) {
-                if (t = strchr(l, ' '))
-                    s->manufacturer = g_strdup(t + 1);
-            } else if (l = lsusb_line_value(p, "iProduct")) {
-                if (t = strchr(l, ' '))
-                    s->device = g_strdup(t + 1);
-            } else if (l = lsusb_line_value(p, "iSerial")) {
-                if (t = strchr(l, ' '))
-                    s->serial = g_strdup(t + 1);
-
-            // interface info
-            } else if (l = lsusb_line_value(p, "bInterfaceNumber")) {
-                curr_if = usbi_new();
-                curr_if->if_number = atoi(l);
-
-                // This may parse same interface multiple times when there
-                // are multiple Configuration descriptors per device
-                // As a workaround usbd_append_interface appends interface
-                // with same if_number only once
-                if (!usbd_append_interface(s, curr_if)){
-                    usbi_free(curr_if);
-                    curr_if = NULL;
-                }
-            } else if (l = lsusb_line_value(p, "bInterfaceClass")) {
-                if (curr_if != NULL){
-                    curr_if->if_class = atoi(l);
-                    if (t = strchr(l, ' '))
-                        curr_if->if_class_str = g_strdup(t + 1);
-                }
-            } else if (l = lsusb_line_value(p, "bInterfaceSubClass")) {
-                if (curr_if != NULL){
-                    curr_if->if_subclass = atoi(l);
-                    if (t = strchr(l, ' '))
-                        curr_if->if_subclass_str = g_strdup(t + 1);
-                }
-            } else if (l = lsusb_line_value(p, "bInterfaceProtocol")) {
-                if (curr_if != NULL){
-                    curr_if->if_protocol = atoi(l);
-                    if (t = strchr(l, ' '))
-                        curr_if->if_protocol_str = g_strdup(t + 1);
-                }
-            } else if (l = lsusb_line_value(p, "iInterface")) {
-                if (curr_if != NULL){
-                    if (t = strchr(l, ' '))
-                        curr_if->if_label = g_strdup(t + 1);
-                }
-            }
-
-            p = next_nl + 1;
-        }
-        g_free(out);
-        g_free(err);
-        return TRUE;
-    }
-    return FALSE;
-}
-
-static gboolean usb_get_interface_sysfs(int conf, int number,
-                                        const char* devpath, usbi *intf){
-    gchar *ifpath, *drvpath, *tmp;
-    ids_query_result result = {};
-
-    ifpath = g_strdup_printf("%s:%d.%d", devpath, conf, number);
-    if (!g_file_test(ifpath, G_FILE_TEST_EXISTS)){
-        return FALSE;
-    }
-
-    tmp = g_strdup_printf("%s/driver", ifpath);
-    drvpath = g_file_read_link(tmp, NULL);
-    g_free(tmp);
-    if (drvpath){
-        intf->driver = g_path_get_basename(drvpath);
-        g_free(drvpath);
-    }
-    else{
-        intf->driver = g_strdup(_("(None)"));
-    }
-
-    intf->if_number = number;
-    intf->if_class = h_sysfs_read_hex(ifpath, "bInterfaceClass");
-    intf->if_subclass = h_sysfs_read_hex(ifpath, "bInterfaceSubClass");
-    intf->if_protocol = h_sysfs_read_hex(ifpath, "bInterfaceProtocol");
-
-    if (intf->if_label == NULL)
-        intf->if_label = h_sysfs_read_string(ifpath, "interface");
-
-    if (intf->if_class_str == NULL && intf->if_subclass_str == NULL
-                                   && intf->if_protocol_str == NULL) {
-        tmp = g_strdup_printf("C %02x/%02x/%02x", intf->if_class,
-                               intf->if_subclass, intf->if_protocol);
-        scan_ids_file(usb_ids_file, tmp, &result, -1);
-        if (result.results[0])
-            intf->if_class_str = g_strdup(result.results[0]);
-        if (result.results[1])
-            intf->if_subclass_str = g_strdup(result.results[1]);
-        if (result.results[2])
-            intf->if_protocol_str = g_strdup(result.results[2]);
-        g_free(tmp);
-    }
-
-    g_free(ifpath);
-    return TRUE;
-}
-
-static void find_usb_ids_file() {
-    if (usb_ids_file) return;
-    char *file_search_order[] = {
-        g_build_filename(g_get_user_config_dir(), "hardinfo", "usb.ids", NULL),
-        g_build_filename(params.path_data, "usb.ids", NULL),
-        NULL
-    };
-    int n;
-    for(n = 0; file_search_order[n]; n++) {
-        if (!usb_ids_file && !access(file_search_order[n], R_OK))
-            usb_ids_file = file_search_order[n];
-        else
-            g_free(file_search_order[n]);
-    }
-}
-
-void usb_lookup_ids_vendor_product_str(gint vendor_id, gint product_id,
-                                       gchar **vendor_str, gchar **product_str) {
-    ids_query_result result = {};
-    gchar *qpath;
-
-    if (!usb_ids_file)
-        find_usb_ids_file();
-    if (!usb_ids_file)
-        return;
-
-    qpath = g_strdup_printf("%04x/%04x", vendor_id, product_id);
-    scan_ids_file(usb_ids_file, qpath, &result, -1);
-    if (result.results[0])
-        *vendor_str = g_strdup(result.results[0]);
-    if (result.results[1])
-        *product_str = g_strdup(result.results[1]);
-    g_free(qpath);
-}
-
-static gboolean usb_get_device_sysfs(int bus, int dev, const char* sysfspath, usbd *s) {
-    usbi *intf;
-    gboolean ok;
-    int i, if_count = 0, conf = 0, ver;
-    ids_query_result result = {};
-    gchar *qpath;
-
-    if (sysfspath == NULL)
-        return FALSE;
-
-    if (!usb_ids_file)
-        find_usb_ids_file();
-
-    s->bus = bus;
-    s->dev = dev;
-    s->dev_class = h_sysfs_read_hex(sysfspath, "bDeviceClass");
-    s->vendor_id = h_sysfs_read_hex(sysfspath, "idVendor");
-    s->product_id = h_sysfs_read_hex(sysfspath, "idProduct");
-    s->manufacturer = h_sysfs_read_string(sysfspath, "manufacturer");
-    s->device = h_sysfs_read_string(sysfspath, "product");
-    s->max_curr_ma = h_sysfs_read_int(sysfspath, "bMaxPower");
-    s->dev_class = h_sysfs_read_hex(sysfspath, "bDeviceClass");
-    s->dev_subclass = h_sysfs_read_hex(sysfspath, "bDeviceSubClass");
-    s->dev_protocol = h_sysfs_read_hex(sysfspath, "bDeviceProtocol");
-    s->speed_mbs = h_sysfs_read_int(sysfspath, "speed");
-
-    if (s->product == NULL && s->vendor == NULL) {
-        qpath = g_strdup_printf("%04x/%04x", s->vendor_id, s->product_id);
-        scan_ids_file(usb_ids_file, qpath, &result, -1);
-        if (result.results[0])
-            s->vendor = g_strdup(result.results[0]);
-        if (result.results[1])
-            s->product = g_strdup(result.results[1]);
-        g_free(qpath);
-    }
-
-    if (s->dev_class_str == NULL && s->dev_subclass_str == NULL
-                                 && s->dev_protocol_str == NULL) {
-        qpath = g_strdup_printf("C %02x/%02x/%02x", s->dev_class,
-                                   s->dev_subclass, s->dev_protocol);
-        scan_ids_file(usb_ids_file, qpath, &result, -1);
-        if (result.results[0])
-            s->dev_class_str = g_strdup(result.results[0]);
-        if (result.results[1])
-            s->dev_subclass_str = g_strdup(result.results[1]);
-        if (result.results[2])
-            s->dev_protocol_str = g_strdup(result.results[2]);
-        g_free(qpath);
-    }
-
-    conf = h_sysfs_read_hex(sysfspath, "bConfigurationValue");
-
-    if (s->usb_version == NULL)
-        s->usb_version = h_sysfs_read_string(sysfspath, "version");
-
-    if (s->serial == NULL)
-        s->serial = h_sysfs_read_string(sysfspath, "serial");
-
-    if (s->device_version == NULL) {
-        ver = h_sysfs_read_int(sysfspath, "bcdDevice");
-        if (ver > 0){
-            s->device_version = g_strdup_printf("%d.%02d", ver/100, ver%100);
-        }
-    }
-
-    if (s->if_list == NULL){ // create interfaces list
-        if_count = h_sysfs_read_int(sysfspath, "bNumInterfaces");
-        for (i = 0; i <= if_count; i++){
-            intf = usbi_new();
-            ok = usb_get_interface_sysfs(conf, i, sysfspath, intf);
-            if (ok){
-                if (!usbd_append_interface(s, intf)){
-                    usbi_free(intf);
-                }
-            }
-            else{
-                usbi_free(intf);
-            }
-        }
-    }
-    else{ // improve existing list
-        intf = s->if_list;
-        while (intf){
-            usb_get_interface_sysfs(conf, intf->if_number, sysfspath, intf);
-            intf = intf->next;
-        }
-    }
-
-    return TRUE;
-}
-
-usbd *usb_get_device(int bus, int dev, const gchar* sysfspath) {
-    usbd *s = usbd_new();
-    int ok = 0;
-    if (s) {
-        /* try sysfs */
-        ok = usb_get_device_sysfs(bus, dev, sysfspath, s);
-        if (!ok) {
-            /* try lsusb */
-            ok = usb_get_device_lsusb(bus, dev, s);
-        }
-        if (!ok) {
-            usbd_free(s);
-            s = NULL;
-        }
-    }
-    return s;
-}
-
-static usbd *usb_get_device_list_lsusb() {
-    gboolean spawned;
-    gchar *out, *err, *p, *next_nl;
-    usbd *head = NULL, *nd;
-    int bus, dev, vend, prod, ec;
-
-    spawned = hardinfo_spawn_command_line_sync("lsusb",
-            &out, &err, NULL, NULL);
-    if (spawned) {
-        p = out;
-        while(next_nl = strchr(p, '\n')) {
-            strend(p, '\n');
-            ec = sscanf(p, "Bus %d Device %d: ID %x:%x", &bus, &dev, &vend, &prod);
-            if (ec == 4) {
-                nd = usb_get_device(bus, dev, NULL);
-                if (head == NULL) {
-                    head = nd;
-                } else {
-                    usbd_list_append(head, nd);
-                }
-            }
-            p = next_nl + 1;
-        }
-        g_free(out);
-        g_free(err);
-    }
-    return head;
-}
-
-static usbd *usb_get_device_list_sysfs() {
-    GDir *dir;
-    GRegex *regex;
-    GMatchInfo *match_info;
-    usbd *head = NULL, *nd;
-    gchar *devpath;
-    const char *entry;
-    int bus, dev;
-
-    regex = g_regex_new("^([0-9]+-[0-9]+([.][0-9]+)*)|(usb[0-9]+)$", 0, 0, NULL);
-    if (!regex){
-        return NULL;
-    }
-
-    dir = g_dir_open(SYSFS_DIR_USB_DEVICES, 0, NULL);
-    if (!dir){
-        return NULL;
-    }
-
-    while ((entry = g_dir_read_name(dir))) {
-        g_regex_match(regex, entry, 0, &match_info);
-
-        if (g_match_info_matches(match_info)) {
-            devpath = g_build_filename(SYSFS_DIR_USB_DEVICES, entry, NULL);
-            bus = h_sysfs_read_int(devpath, "busnum");
-            dev = h_sysfs_read_int(devpath, "devnum");
-
-            if (bus > 0 && dev > 0){
-                nd = usb_get_device(bus, dev, devpath);
-                if (head == NULL) {
-                    head = nd;
-                } else {
-                    head = usbd_list_append_sorted(head, nd);
-                }
-            }
-            g_free(devpath);
-        }
-        g_match_info_free(match_info);
-    }
-
-    g_dir_close(dir);
-    g_regex_unref(regex);
-
-    return head;
-}
-
-usbd *usb_get_device_list() {
-    usbd *lst, *l;
-
-    lst = usb_get_device_list_sysfs();
-    if (lst == NULL)
-        lst = usb_get_device_list_lsusb();
-
-    l = lst;
-    while(l) {
-        l->vendors = vendor_list_remove_duplicates_deep(vendors_match(l->vendor, l->manufacturer, NULL));
-        l = l->next;
-    }
-
-    return lst;
-}