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#include <stdio.h>
#include <string.h>
#include <unistd.h>
#include "libldetect.h"
static int verboze = 0;
static void printit(struct pciusb_entries entries, void print_class(unsigned long )) {
unsigned int i;
for (i = 0; i < entries.nb; i++) {
struct pciusb_entry *e = &entries.entries[i];
printf("%-16s: ", e->module ? e->module : "unknown");
if (e->text)
printf(e->text);
else printf("unknown (%04x/%04x/%04x/%04x)", e->vendor, e->device, e->subvendor, e->subdevice);
if (e->class_id) {
print_class(e->class_id);
}
if (verboze && e->text) {
printf(" (vendor:%04x device:%04x", e->vendor, e->device);
if (e->subvendor != 0xffff || e->subdevice != 0xffff)
printf(" subv:%04x subd:%04x", e->subvendor, e->subdevice);
printf(")");
}
printf("\n");
}
pciusb_free(&entries);
}
static void print_pci_class(unsigned long class_id) {
const char *s = pci_class2text(class_id);
if (strcmp(s, "NOT_DEFINED") != 0)
printf(" [%s]", s);
}
static void print_usb_class(unsigned long class_id) {
struct usb_class_text s = usb_class2text(class_id);
if (s.usb_class_text) {
printf(" [");
printf("%s", s.usb_class_text);
if (s.usb_sub_text) printf("|%s", s.usb_sub_text);
if (s.usb_prot_text) printf("|%s", s.usb_prot_text);
printf("]");
}
}
static void print_dmi_entries(struct dmi_entries entries) {
unsigned int i;
for (i = 0; i < entries.nb; i++)
printf("%-16s: %s\n", entries.entries[i].module, entries.entries[i].constraints);
}
int main(int argc, char **argv) {
char ** ptr = argv;
int fake = 0;
while (ptr && *ptr) {
if (!strcmp(*ptr, "-h") || !strcmp(*ptr, "--help")) {
printf("usage: lspcidrake [-v|-u]\n"
"-p <file>: pci devices source [/proc/bus/pci/devices by default]\n"
"-u <file>: usb devices source [/proc/bus/usb/devices by default]\n"
"-v : verbose mode [print ids and sub-ids], implies full probe\n"
"--dmidecode <file>: to use this dmidecode output instead of calling dmidecode\n"
);
return 0;
}
if (!strcmp(*ptr, "-v"))
verboze = 1;
else if (!strcmp(*ptr, "-u")) {
proc_usb_path = *++ptr;
fake = 1;
} else if (!strcmp(*ptr, "-p")) {
proc_pci_path = *++ptr;
fake = 1;
} else if (!strcmp(*ptr, "--dmidecode")) {
dmidecode_file = *++ptr;
fake = 1;
}
ptr++;
}
if (!fake || proc_pci_path) printit(pci_probe(), print_pci_class);
if (!fake || proc_usb_path) printit(usb_probe(), print_usb_class);
if (!fake && geteuid() == 0 || dmidecode_file) {
struct dmi_entries dmi_entries = dmi_probe();
print_dmi_entries(dmi_entries);
dmi_entries_free(dmi_entries);
}
return 0;
}
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