mirror of
https://github.com/radareorg/radare2.git
synced 2025-02-21 23:01:03 +00:00
Initial import of binr/r2agent
This commit is contained in:
pancake
parent
09f6cc9973
commit
f6a8d7b3b8
@ -7,7 +7,7 @@ PFX=${DESTDIR}/${PREFIX}
|
||||
BFX=${DESTDIR}/${BINDIR}
|
||||
LFX=${DESTDIR}/${LIBDIR}
|
||||
|
||||
BINS=rax2 rasm2 rabin2 rahash2 radiff2 radare2 rafind2 rarun2 ragg2
|
||||
BINS=rax2 rasm2 rabin2 rahash2 radiff2 radare2 rafind2 rarun2 ragg2 r2agent
|
||||
|
||||
all:
|
||||
@for a in ${BINS} ; do (cd $$a && ${MAKE} all) || exit 1; done
|
||||
|
||||
4
binr/r2agent/Makefile
Normal file
4
binr/r2agent/Makefile
Normal file
@ -0,0 +1,4 @@
|
||||
BIN=r2agent
|
||||
BINDEPS=r_socket r_util r_cons
|
||||
|
||||
include ../rules.mk
|
||||
21
binr/r2agent/README.md
Normal file
21
binr/r2agent/README.md
Normal file
@ -0,0 +1,21 @@
|
||||
r2agent
|
||||
=======
|
||||
|
||||
BUGS
|
||||
- not working on windows
|
||||
- if agent crashes, children processes are still using the listen port
|
||||
|
||||
- files
|
||||
- debug
|
||||
- open
|
||||
- push
|
||||
- pull
|
||||
- list
|
||||
- delete
|
||||
- chmod
|
||||
- processes
|
||||
- attach
|
||||
- kill
|
||||
- sessions
|
||||
- list
|
||||
- close
|
||||
27
binr/r2agent/index.h
Normal file
27
binr/r2agent/index.h
Normal file
@ -0,0 +1,27 @@
|
||||
static const char *page_index =
|
||||
"<html>"
|
||||
"<head>"
|
||||
"<title>r2agent</title>"
|
||||
"<script>"
|
||||
"function file_open() {"
|
||||
" var file = window.prompt ('path to file?');"
|
||||
" window.open ('/file/open/'+file);"
|
||||
"}"
|
||||
"</script>"
|
||||
"</head>"
|
||||
"<body>"
|
||||
" <h2>r2agent</h2>"
|
||||
" <hr size=1 />"
|
||||
"File<br />"
|
||||
" - <a href='javascript:file_open()'>open</a><br />"
|
||||
" - <a href='/file/list'>list</a><br />"
|
||||
" - push<br />"
|
||||
" - pull<br />"
|
||||
" - delete<br />"
|
||||
" - chmod<br />"
|
||||
"Processes<br />"
|
||||
" - list<br />"
|
||||
"Sessions<br />"
|
||||
" - list<br />"
|
||||
"</body>"
|
||||
"</html>";
|
||||
92
binr/r2agent/r2agent.c
Normal file
92
binr/r2agent/r2agent.c
Normal file
@ -0,0 +1,92 @@
|
||||
/* radare - LGPL - Copyright 2013 - pancake */
|
||||
|
||||
#include <getopt.c>
|
||||
#include <r_core.h>
|
||||
#include <signal.h>
|
||||
|
||||
#include "index.h"
|
||||
|
||||
static int usage (int v) {
|
||||
printf ("Usage: r2agent [-dh] [-p port]\n"
|
||||
" -d run in daemon mode (background\n"
|
||||
" -h show this help message\n"
|
||||
" -p 8392 specify listening port (defaults to 8080)\n");
|
||||
return !!!v;
|
||||
}
|
||||
|
||||
int main(int argc, char **argv) {
|
||||
RSocket *s;
|
||||
RSocketHTTPRequest *rs;
|
||||
int c, timeout = 3, dodaemon = 0;
|
||||
const char *port = "8080";
|
||||
|
||||
// TODO: add flag to specify if listen in local or 0.0.0.0
|
||||
while ((c = getopt (argc, argv, "hp:d")) != -1) {
|
||||
switch (c) {
|
||||
case 'd':
|
||||
dodaemon = 1;
|
||||
break;
|
||||
case 'h':
|
||||
return usage (1);
|
||||
case 'p':
|
||||
port = optarg;
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (dodaemon) {
|
||||
int pid = fork ();
|
||||
if (pid >0) {
|
||||
printf ("%d\n", pid);
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
s = r_socket_new (R_FALSE);
|
||||
s->local = 1; // by default
|
||||
if (!r_socket_listen (s, port, NULL)) {
|
||||
eprintf ("Cannot listen on http.port\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 (!memcmp (rs->path, "/proc/kill/", 11)) {
|
||||
// TODO: show page here?
|
||||
int pid = atoi (rs->path+11);
|
||||
if (pid>0) kill (pid, 9);
|
||||
} else
|
||||
if (!memcmp (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;
|
||||
|
||||
cmd = malloc (filename_len+40);
|
||||
sprintf (cmd, "r2 -q -e http.port=%d -c=h %s",
|
||||
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 (80+filename_len);
|
||||
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);
|
||||
}
|
||||
r_socket_free (s);
|
||||
return 0;
|
||||
}
|
||||
@ -1,4 +1,5 @@
|
||||
/* radare - LGPL - Copyright 2011-2013 - pancake */
|
||||
|
||||
#include <r_egg.h>
|
||||
#include <r_bin.h>
|
||||
#include <getopt.c>
|
||||
|
||||
@ -453,6 +453,7 @@ R_API char *r_sys_cmd_str_w32(const char *cmd);
|
||||
#endif
|
||||
R_API int r_sys_truncate(const char *file, int sz);
|
||||
R_API int r_sys_cmd(const char *cmd);
|
||||
R_API int r_sys_cmdbg(const char *cmd);
|
||||
R_API int r_sys_cmdf (const char *fmt, ...);
|
||||
R_API char *r_sys_cmd_str(const char *cmd, const char *input, int *len);
|
||||
R_API char *r_sys_cmd_strf(const char *cmd, ...);
|
||||
|
||||
@ -356,6 +356,19 @@ R_API int r_sys_cmdf (const char *fmt, ...) {
|
||||
return ret;
|
||||
}
|
||||
|
||||
R_API int r_sys_cmdbg (const char *str) {
|
||||
#if __UNIX__
|
||||
int ret, pid = fork ();
|
||||
if (pid == -1) return -1;
|
||||
if (pid) return pid;
|
||||
ret = r_sandbox_system (str, 0);
|
||||
eprintf ("{exit: %d, pid: %d, cmd: \"%s\"}", ret, pid, str);
|
||||
exit (0);
|
||||
#else
|
||||
#warning r_sys_cmdbg is not implemented for this platform
|
||||
#endif
|
||||
}
|
||||
|
||||
R_API int r_sys_cmd (const char *str) {
|
||||
#if __FreeBSD__
|
||||
/* freebsd system() is broken */
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user