mirror of
https://github.com/radareorg/radare2.git
synced 2024-12-14 00:38:55 +00:00
141 lines
3.1 KiB
C
141 lines
3.1 KiB
C
/* radare2 - LGPL - Copyright 2013-2016 - pancake */
|
|
|
|
#include <getopt.c>
|
|
#include <r_core.h>
|
|
#include <signal.h>
|
|
|
|
|
|
#if __WINDOWS__
|
|
int main() {
|
|
eprintf ("r2agent: Not yet implemented for this platform.\n");
|
|
return 1;
|
|
}
|
|
#else
|
|
#include "index.h"
|
|
|
|
static int usage (int v) {
|
|
printf ("Usage: r2agent [-adhs] [-p port]\n"
|
|
" -a listen for everyone (localhost by default)\n"
|
|
" -d run in daemon mode (background)\n"
|
|
" -h show this help message\n"
|
|
" -s run in sandbox mode\n"
|
|
" -p [port] specify listening port (defaults to 8080)\n");
|
|
return !v;
|
|
}
|
|
|
|
static int showversion() {
|
|
printf (R2_VERSION"\n");
|
|
return 0;
|
|
}
|
|
|
|
int main(int argc, char **argv) {
|
|
RSocket *s;
|
|
RSocketHTTPRequest *rs;
|
|
int c, timeout = 3;
|
|
int dodaemon = 0;
|
|
int dosandbox = 0;
|
|
bool listenlocal = true;
|
|
const char *port = "8080";
|
|
|
|
while ((c = getopt (argc, argv, "adhp:sv")) != -1) {
|
|
switch (c) {
|
|
case 'a':
|
|
listenlocal = false;
|
|
break;
|
|
case 's':
|
|
dosandbox = 1;
|
|
break;
|
|
case 'd':
|
|
dodaemon = 1;
|
|
break;
|
|
case 'h':
|
|
return usage (1);
|
|
case 'v':
|
|
return showversion ();
|
|
case 'p':
|
|
port = optarg;
|
|
break;
|
|
default:
|
|
return usage (0);
|
|
}
|
|
}
|
|
if (optind != argc)
|
|
return usage (0);
|
|
if (dodaemon) {
|
|
#if LIBC_HAVE_FORK
|
|
int pid = fork ();
|
|
#else
|
|
int pid = -1;
|
|
#endif
|
|
if (pid > 0) {
|
|
printf ("%d\n", pid);
|
|
return 0;
|
|
}
|
|
}
|
|
s = r_socket_new (false);
|
|
s->local = listenlocal;
|
|
if (!r_socket_listen (s, port, NULL)) {
|
|
eprintf ("Cannot listen on %d\n", s->port);
|
|
r_socket_free (s);
|
|
return 1;
|
|
}
|
|
|
|
eprintf ("http://localhost:%d/\n", s->port);
|
|
if (dosandbox && !r_sandbox_enable (true)) {
|
|
eprintf ("sandbox: Cannot be enabled.\n");
|
|
return 1;
|
|
}
|
|
while (!r_cons_singleton ()->breaked) {
|
|
char *result_heap = NULL;
|
|
const char *result = page_index;
|
|
|
|
rs = r_socket_http_accept (s, timeout);
|
|
if (!rs) continue;
|
|
if (!strcmp (rs->method, "GET")) {
|
|
if (!strncmp (rs->path, "/proc/kill/", 11)) {
|
|
// TODO: show page here?
|
|
int pid = atoi (rs->path + 11);
|
|
if (pid > 0) kill (pid, 9);
|
|
} else
|
|
if (!strncmp (rs->path, "/file/open/", 11)) {
|
|
int pid;
|
|
int session_port = 3000 + r_num_rand (1024);
|
|
char *filename = rs->path + 11;
|
|
int filename_len = strlen (filename);
|
|
char *cmd;
|
|
|
|
if (!(cmd = malloc (filename_len + 40))) {
|
|
perror ("malloc");
|
|
return 1;
|
|
}
|
|
sprintf (cmd, "r2 -q %s-e http.port=%d -c=h \"%s\"",
|
|
listenlocal? "": "-e http.bind=public ",
|
|
session_port, filename);
|
|
|
|
// TODO: use r_sys api to get pid when running in bg
|
|
pid = r_sys_cmdbg (cmd);
|
|
free (cmd);
|
|
result = result_heap = malloc (1024 + filename_len);
|
|
if (!result) {
|
|
perror ("malloc");
|
|
return 1;
|
|
}
|
|
sprintf (result_heap,
|
|
"<html><body>"
|
|
"<a href='/'>back</a><hr size=1/>"
|
|
" - <a target='_blank' href='http://localhost:%d/'>open</a><br />"
|
|
" - <a href='/proc/kill/%d'>kill</a><br />"
|
|
"</body></html>", session_port, pid);
|
|
eprintf ("\nchild pid %d\n\n", pid);
|
|
}
|
|
}
|
|
r_socket_http_response (rs, 200, result, 0, NULL);
|
|
r_socket_http_close (rs);
|
|
free (result_heap);
|
|
result_heap = NULL;
|
|
}
|
|
r_socket_free (s);
|
|
return 0;
|
|
}
|
|
#endif
|