radare2/libr/core/cmd_info.inc.c

/* radare - LGPL - Copyright 2009-2024 - pancake */

#if R_INCLUDE_BEGIN

// R2R db/formats/dwarf
// R2R db/cmd/cmd_i

#include "../bin/format/pdb/pdb_downloader.h"

static RCoreHelpMessage help_msg_ih = {
	"Usage: ih", "[*jq]", "Display header information",
	"ih", "", "normal output to display binary headers",
	"ih*", "", "same as above, but in r2 commands",
	"ihj", "", "in json format",
	NULL
};

static RCoreHelpMessage help_msg_iH = {
	"Usage: iH", "[*jq]", "Display header fields information",
	"iH", "", "normal output to display binary headers",
	"iH*", "", "same as above, but in r2 commands",
	"iHj", "", "in json format",
	NULL
};

static RCoreHelpMessage help_msg_is = {
	"Usage: is", "[*hjq]", "List symbols from current selected binary",
	"is,", "[table-query]", "list symbols in table using given expression",
	"is.", "", "current symbol",
	"is*", "", "same as above, but in r2 commands",
	"isj", "", "in json format",
	NULL
};

static RCoreHelpMessage help_msg_ic = {
	"Usage: ic", "[.-+clgjsq][jq]", "Display class information",
	"ic", "", "List classes, methods and fields (icj for json)",
	"ic.", "", "show class and method name in current seek",
	"ic-", "[klass.method]", "delete given klass or klass.name",
	"ic+", "[klass.method]", "add new symbol in current seek for a given klass and method name",
	"icc", " [lang]", "List classes, methods and fields in Header Format (see bin.lang=swift,java,objc,cxx)",
	"icg", " [str]", "List classes hirearchy graph with agn/age (match str if provided)",
	"icq", "", "List classes, in quiet mode (just the classname)",
	"icqq", "", "List classes, in quieter mode (only show non-system classnames)",
	"icl", "[c]", "Show addresses of class and it methods, without names (iclc = class count)",
	"ics", "", "Show class symbols in an easy to parse format",
	NULL
};

static RCoreHelpMessage help_msg_iz = {
	"Usage: iz", "[][jq*]", "List strings",
	"iz", "", "strings in data sections (in JSON/Base64)",
	"iz-", " [addr]", "purge string via bin.str.purge",
	"iz*", "", "print flags and comments r2 commands for all the strings",
	"izz", "", "search for Strings in the whole binary",
	"izz*", "", "same as iz* but exposing the strings of the whole binary",
	"izzz", "", "dump Strings from whole binary to r2 shell (for huge files)",
	NULL
};

static RCoreHelpMessage help_msg_iE = { // rename to ise? maybe
	"Usage: iE", "[][jq*]", "List exported symbols",
	"iE", "", "exports (global symbols)",
	"iE,", "[table-query]", "exported symbols using the table query",
	"iE.", "", "show export in current address",
	NULL
};

static RCoreHelpMessage help_msg_iS = {
	"Usage: iS", "[][jq*]", "List sections and segments",
	"iS ", "[sha1,crc32(,..)]", "sections (see Lh to list the hash algorithms supported)",
	"iS.", "", "current section",
	"iS,", "[table-query]", "list sections in table using given expression",
	"iS=", "", "show ascii-art color bars with the section ranges",
	"iSS", "", "list memory segments (maps with om)",
	NULL
};

static RCoreHelpMessage help_msg_i = {
	"Usage: i", "", "Get info from opened file (see rabin2's manpage)",
	"i", "[*jq]", "show info of current file (in JSON)",
#if R2_USE_NEW_ABI
	"i:", "[?]", "run rbinplugin specific commands",
#endif
	"ia", "", "list archs found in current binary (same as rabin2 -A)",
	"ib", "", "reload the current buffer for setting of the bin (use once only)",
	"ic", "[?]", "List classes, methods and fields (icj for json)",
	"iC", "[j]", "show signature info (entitlements, ...)",
	"id", "[?]", "show DWARF source lines information",
	"iD", " lang sym", "demangle symbolname for given language",
	"ie", "[?]e", "ie=entrypoint, iee=constructors+destructors",
	"iE", "[?]", "exports (global symbols)",
	"ig", "[?][h]", "guess size of binary program (igh use human units instead of number of bytes)",
	"ih", "[?]", "show binary headers (see iH)",
	"iH", "[?]", "show binary headers fields",
	"ii", "[?][j*,]", "list the symbols imported from other libraries",
	"iic", "", "classify imports",
	"iI", "", "binary info", // deprecate imho, may confuse with il and its already in `i`
	"ik", " [query]", "key-value database from RBinObject",
	"il", "", "libraries",
	"iL", " [plugin]", "list all RBin plugins loaded or plugin details",
	"im", "", "show info about predefined memory allocation",
	"iM", "", "show main address",
	"io", " [file]", "load info from file (or last opened) use bin.baddr",
	"iO", "[?]", "perform binary operation (dump, resize, change sections, ...)",
	"ir", "", "list the relocations",
	"iR", "", "list the resources",
	"is", "[?]", "list the symbols",
	"iS", "[?]", "list sections, segments and compute their hash",
	"it", "", "file hashes", // hashes in it? wtf, thats a pretty bad subcommand
	"iT", "", "file signature", // iT for signatures omg thats worst
	"iV", "", "display file version info", // wtf why not iv
	"iw", "", "show try/catch blocks", // bad naming..
	"iz", "[?]", "strings in data sections (in JSON/Base64)",
	NULL
};

// TODO: this command needs a refactoring
static RCoreHelpMessage help_msg_id = {
	"Usage: idp", "", "Debug information",
	"id", "", "show DWARF source lines information",
	"idp", " [file.pdb]", "load pdb file information",
	"idpi", " [file.pdb]", "show pdb file information",
	"idpi*", "", "show symbols from pdb as flags (prefix with dot to import)",
	"idpd", "", "download pdb file on remote server",
	"idx", "", "display source files used via dwarf (previously known as iX)",
	NULL
};

#define PAIR_WIDTH 9
// TODO: reuse implementation in core/bin.c
static void pair(const char *a, const char *b) {
	if (!b) {
		return;
	}
	char ws[16];
	int al = strlen (a);
	memset (ws, ' ', sizeof (ws));
	al = PAIR_WIDTH - al;
	if (al < 0) {
		al = 0;
	}
	ws[al] = 0;
	r_cons_printf ("%s%s%s\n", a, ws, b);
}

static void classdump_keys(RCore *core, RBinObject *bo) {
	const int pref = r_config_get_b (core->config, "asm.demangle")? 'd': 0;
	const bool iova = r_config_get_b (core->config, "io.va");
	RBinClass *k;
	RBinField *f;
	RBinSymbol *m;
	RListIter *iter, *iter2;
	r_list_foreach (bo->classes, iter, k) {
		const char *kname = r_bin_name_tostring2 (k->name, pref);
		r_list_foreach (k->fields, iter2, f) {
			const char *kind = r_bin_field_kindstr (f);
			r_cons_printf ("klass.%s.field.%s.%s=0x%"PFMT64x"\n",
					kname, kind, r_bin_name_tostring2 (f->name, 'f'),
					iova? f->vaddr: f->paddr);
		}
		r_list_foreach (k->methods, iter2, m) {
			char *attr = r_bin_attr_tostring (m->attr, true);
			const char *mname = r_bin_name_tostring2 (m->name, 'f');
			r_cons_printf ("klass.%s.method.%s.%s=0x%"PFMT64x"\n",
					kname, r_str_get (attr), mname,
					iova? m->vaddr: m->paddr);
			free (attr);
		}
	}
}

static char *demangle_internal(RCore *core, int type, const char *s) {
	char *res = NULL;
	switch (type) {
	case R_BIN_LANG_CXX: res = r_bin_demangle_cxx (core->bin->cur, s, 0); break;
	case R_BIN_LANG_JAVA: res = r_bin_demangle_java (s); break;
	case R_BIN_LANG_OBJC: res = r_bin_demangle_objc (NULL, s); break;
	case R_BIN_LANG_SWIFT: res = r_bin_demangle_swift (s, core->bin->demangle_usecmd, core->bin->demangle_trylib); break;
	case R_BIN_LANG_DLANG: res = r_bin_demangle_plugin (core->bin, "dlang", s); break;
	case R_BIN_LANG_MSVC: res = r_bin_demangle_msvc (s); break;
	case R_BIN_LANG_RUST: res = r_bin_demangle_rust (core->bin->cur, s, 0); break;
	case R_BIN_LANG_PASCAL: res = r_bin_demangle_freepascal (s); break;
	default:
		r_core_return_value (core, 1);
	}
	return res;
}

static void cmd_info_demangle(RCore *core, const char *input, PJ *pj, int mode) {
	if (input[1] == 'j' && input[2] == ' ') {
		mode = R_MODE_JSON;
		input += 3;
	} else if (input[1] == ' ') {
		input += 2;
	} else {
		// iD receives no arguments
		if (!pj) {
			r_core_cmd_help_match (core, help_msg_i, "iD");
		} else {
			r_cons_print ("{}");
		}
		return;
	}
	char *args = r_str_trim_dup (input);
	const char *lang = args;
	char *text = strchr (args, ' ');
	const char *err = "Cannot demangle string";
	if (text) {
		*text ++ = 0;
	} else {
		// iD receives 1 argument we will assume language is the one defined in bin.lang config var
		lang = r_config_get (core->config, "bin.lang");
		if (R_STR_ISEMPTY (lang)) {
			err = "Set the language in `e bin.lang` or pass a second argument";
		}
		text = args;
	}
	int lang_type = r_bin_demangle_type (lang);
	if (lang_type == R_BIN_LANG_NONE) {
		if (!pj) {
			r_bin_demangle_list (core->bin);
		}
		r_core_return_value (core, 1);
	}
	char *res = demangle_internal (core, lang_type, text);
	if (mode == R_MODE_JSON) {
		pj_ks (pj, "lang", lang);
		pj_ks (pj, "mangled", text);
		if (res) {
			pj_ks (pj, "demangled", res);
		} else {
			pj_ks (pj, "error", err);
		}
	} else {
		if (res) {
			r_cons_printf ("%s\n", res);
		} else {
			R_LOG_ERROR (err);
		}
	}
	free (args);
	return;
}

// XXX i.j ij. is inconsistent maybe move to 'ai'?
static void cmd_info_here(RCore *core, PJ *pj, int mode) {
	RCoreItem *item = r_core_item_at (core, core->offset);
	// fixme: other modes
	if (!item) {
		return;
	}
	if (mode == R_MODE_JSON) {
		pj_o (pj);
		pj_ks (pj, "type", item->type);
		pj_ks (pj, "perm", r_str_rwx_i (item->perm));
		pj_kn (pj, "size", item->size);
		pj_kn (pj, "addr", item->addr);
		pj_kn (pj, "next", item->next);
		pj_kn (pj, "prev", item->prev);
		if (item->fcnname) {
			pj_ks (pj, "fcnname", item->fcnname);
		}
		if (item->sectname) {
			pj_ks (pj, "sectname", item->sectname);
		}
		if (item->comment) {
			pj_ks (pj, "comment", item->comment);
		}
		if (item->data) {
			pj_ks (pj, "data", item->data);
		}
		{
			RVecAnalRef *refs = r_anal_refs_get (core->anal, core->offset);
			if (refs && !RVecAnalRef_empty (refs)) {
				pj_k (pj, "refs");
				pj_a (pj);
				RAnalRef *ref;
				R_VEC_FOREACH (refs, ref) {
					pj_o (pj);
					pj_ks (pj, "type", r_anal_ref_type_tostring (ref->type));
					pj_kn (pj, "addr", ref->addr);
					pj_end (pj);
				}
				pj_end (pj);
			}
			RVecAnalRef_free (refs);
		}
		{
			RVecAnalRef *refs = r_anal_xrefs_get (core->anal, core->offset);
			if (refs && !RVecAnalRef_empty (refs)) {
				pj_k (pj, "xrefs");
				pj_a (pj);
				RAnalRef *ref;
				R_VEC_FOREACH (refs, ref) {
					pj_o (pj);
					pj_ks (pj, "type", r_anal_ref_type_tostring (ref->type));
					pj_kn (pj, "addr", ref->addr);
					pj_end (pj);
				}
				pj_end (pj);
			}
			RVecAnalRef_free (refs);
		}
		pj_end (pj);
		r_core_item_free (item);
	} else {
		// TODO show more info
		// type cant be code if perms are ---
		r_cons_printf ("type = %s\n", item->type);
		r_cons_printf ("perm = %s\n", r_str_rwx_i (item->perm));
		r_cons_printf ("size = %d\n", item->size);
		r_cons_printf ("addr = 0x%"PFMT64x"\n", item->addr);
		// pj_kn (pj, "next", item->next);
		// pj_kn (pj, "prev", item->prev);
	}
}

static void cmd_iic(RCore *r, int mode) {
	int i;
	const char *type[] = {
		"heap",
		"string",
		"format",
		"buffer",
		"network",
		"privilege",
		"thread",
		"file",
		NULL
	};
	const RList *imports = r_bin_get_imports (r->bin);
	RListIter *iter;
	RBinSymbol *imp;
	bool first;
	for (i = 0; type[i]; i++) {
		first = true;
		const char *typ = type[i];
		r_list_foreach (imports, iter, imp) {
			const char *name = r_bin_name_tostring2 (imp->name, 'o');
			const char *un = r_bin_symbol_unsafe (r->bin, name);
			if (un && !strcmp (un, typ)) {
				if (first) {
					r_cons_printf ("|- %s:\n", typ);
					first = false;
				}
				r_cons_printf ("|  |- %s\n", name);
				char *fname = r_str_newf ("sym.imp.%s", name);
				RFlagItem *item = r_flag_get (r->flags, fname);
				free (fname);
				RVecAnalRef *xrefs = r_anal_xrefs_get (r->anal, item->offset);
				if (xrefs) {
					RAnalRef *xref;
					R_VEC_FOREACH (xrefs, xref) {
						RList *funcs = r_anal_get_functions_in (r->anal, xref->addr);
						RAnalFunction *f = r_list_pop (funcs);
						if (f) {
							r_cons_printf ("|  |  |- %s\n", f->name);
						} else {
							r_cons_printf ("|  |  |- 0x%08"PFMT64x"\n", xref->addr);
						}
						r_list_free (funcs);
					}
				}
				RVecAnalRef_free (xrefs);
				// list xrefs now
			}
		}
	}
#if 0
	first = true;
	r_list_foreach (imports, iter, imp) {
		const char *name = r_bin_name_tostring2 (imp->name, 'o');
		const char *un = r_bin_symbol_unsafe (r->bin, name);
		if (!un) {
			if (first) {
				r_cons_printf ("unclassified:\n");
				first = false;
			}
			r_cons_printf (" + %s\n", name);
		}
	}
#endif
}

static void r_core_file_info(RCore *core, PJ *pj, int mode) {
	const char *fn = NULL;
	bool io_cache = r_config_get_i (core->config, "io.cache");
	RBinInfo *info = r_bin_get_info (core->bin);
	RBinFile *binfile = r_bin_cur (core->bin);
	int fd = r_io_fd_get_current (core->io);
	RIODesc *desc = r_io_desc_get (core->io, fd);
	RBinPlugin *plugin = r_bin_file_cur_plugin (binfile);
	if (mode == R_MODE_JSON) {
		pj_o (pj);
	}
	if (mode == R_MODE_RADARE) {
		return;
	}
	if (mode == R_MODE_SIMPLE) {
		return;
	}
	if (info) {
		fn = info->file;
		if (mode == R_MODE_JSON) {
			pj_ks (pj, "type", r_str_get (info->type));
		}
	} else {
		fn = desc ? desc->name: NULL;
	}
	if (mode == R_MODE_JSON) {
		const char *uri = fn;
		if (!uri) {
			if (desc && desc->uri && *desc->uri) {
				uri = desc->uri;
			} else {
				uri = "";
			}
		}
		pj_ks (pj, "file", uri);
		if (desc) {
			ut64 fsz = r_io_desc_size (desc);
			pj_ki (pj, "fd", desc->fd);
			if (fsz != UT64_MAX) {
				char humansz[8];
				pj_kN (pj, "size", fsz);
				r_num_units (humansz, sizeof (humansz), fsz);
				pj_ks (pj, "humansz", humansz);
			}
			pj_kb (pj, "iorw", io_cache || desc->perm & R_PERM_W);
			pj_ks (pj, "mode", r_str_rwx_i (desc->perm & R_PERM_RWX));
			if (desc->referer && *desc->referer) {
				pj_ks (pj, "referer", desc->referer);
			}
		}
		pj_ki (pj, "block", core->blocksize);
		if (binfile) {
			if (binfile->curxtr) {
				pj_ks (pj, "packet", binfile->curxtr->meta.name);
			}
			if (plugin) {
				pj_ks (pj, "format", plugin->meta.name);
			}
		}
		pj_end (pj);
	} else if (desc && mode != R_MODE_SIMPLE) {
		r_strf_buffer (32);
		if (desc) {
			pair ("fd", r_strf ("%d", desc->fd));
		}
		if (fn || (desc && desc->uri)) {
			char *escaped = r_str_escape_utf8_keep_printable (fn? fn: desc->uri, false, false);
			if (escaped) {
				pair ("file", escaped);
				free (escaped);
			}
		}
		if (desc) {
			ut64 fsz = r_io_desc_size (desc);
			if (fsz != UT64_MAX) {
				char humansz[8];
				pair ("size", r_strf ("0x%"PFMT64x, fsz));
				r_num_units (humansz, sizeof (humansz), fsz);
				pair ("humansz", humansz);
			}
		}
		if (desc) {
			pair ("mode", r_str_rwx_i (desc->perm & R_PERM_RWX));
		}
		if (plugin) {
			pair ("format", plugin->meta.name);
		}
		if (desc) {
			pair ("iorw", r_str_bool (io_cache || desc->perm & R_PERM_W));
		}
		pair ("block", r_strf ("0x%x", core->blocksize));

		if (binfile && binfile->curxtr) {
			pair ("packet", binfile->curxtr->meta.name);
		}
		if (desc && desc->referer && *desc->referer) {
			pair ("referer", desc->referer);
		}
		if (info) {
			pair ("type", info->type);
		}
	}
}

static int bin_is_executable(RBinObject *obj) {
	RListIter *it;
	RBinSection *sec;
	if (obj) {
		if (obj->info && obj->info->arch) {
			return true;
		}
		r_list_foreach (obj->sections, it, sec) {
			if (sec->perm & R_PERM_X) {
				return true;
			}
		}
		if (obj->info && obj->info->bclass) {
			return true;
		}
	}
	return false;
}

static void cmd_info_bin(RCore *core, int va, PJ *pj, int mode) {
	RBinObject *obj = r_bin_cur_object (core->bin);
	int array = 0;
	if (core->io->desc || obj) {
		if (mode & R_MODE_JSON) {
			if (!(mode & R_MODE_ARRAY)) {
				pj_o (pj);
			} else {
				array = 1;
			}
			mode = R_MODE_JSON;
			pj_k (pj, "core");
		}
		r_core_file_info (core, pj, mode);
		if (bin_is_executable (obj)) {
			if ((mode & R_MODE_JSON)) {
				pj_k (pj, "bin");
			}
			r_core_bin_info (core, R_CORE_BIN_ACC_INFO, pj, mode, va, NULL, NULL);
		}
		if ((mode & R_MODE_JSON) && array == 0) {
			pj_end (pj);
		}
	} else {
		if (mode & R_MODE_JSON) {
			r_cons_print ("{}");
		}
		R_LOG_ERROR ("No file selected");
	}
}

static void tts_say(RCore *core, const char *n, int len) {
	if (r_config_get_b (core->config, "scr.tts")) {
		char *s = (*n && len > 0)
			? r_str_newf ("%d %s", len, n)
			: r_str_newf ("there are no %s", n);
		if (s) {
			r_sys_tts (s, true);
			free (s);
		}
	}
}

static bool is_equal_file_hashes(RList *lfile_hashes, RList *rfile_hashes, bool *equal) {
	R_RETURN_VAL_IF_FAIL (lfile_hashes, false);
	R_RETURN_VAL_IF_FAIL (rfile_hashes, false);
	R_RETURN_VAL_IF_FAIL (equal, false);

	*equal = true;
	RBinFileHash *fh_l, *fh_r;
	RListIter *hiter_l, *hiter_r;
	r_list_foreach (lfile_hashes, hiter_l, fh_l) {
		r_list_foreach (rfile_hashes, hiter_r, fh_r) {
			if (strcmp (fh_l->type, fh_r->type)) {
				continue;
			}
			if (!!strcmp (fh_l->hex, fh_r->hex)) {
				*equal = false;
				return true;
			}
		}
	}
	return true;
}

static RList *r_core_bin_files(RCore *core) {
	RList *list = r_list_newf (NULL);
	if (core->allbins) {
		RBinFile *bf;
		RListIter *iter;
		r_list_foreach (core->bin->binfiles, iter, bf) {
			r_list_append (list, bf);
		}
	} else {
		RBinFile *bf = r_bin_cur (core->bin);
		if (bf && bf->bo) {
			r_list_append (list, bf);
		}
	}
	return list;
}

static bool isKnownAndroidPackage(const char *cn) {
	if (*cn == 'L') {
		if (r_str_startswith (cn, "Lkotlin")) {
			return true;
		}
		if (r_str_startswith (cn, "Lcom/google")) {
			return true;
		}
		if (r_str_startswith (cn, "Lcom/facebook")) {
			return true;
		}
		if (r_str_startswith (cn, "Lokhttp")) {
			return true;
		}
		if (r_str_startswith (cn, "Landroid")) {
			return true;
		}
		if (r_str_startswith (cn, "Ljava")) {
			return true;
		}
		if (r_str_startswith (cn, "Lokio")) {
			return true;
		}
	}
	return false;
}

static void cmd_ic_comma(RCore *core, const char *input) {
	R_RETURN_IF_FAIL (core && input[0] == ',');
	const char *q = input + 1;
	RList *bfiles = r_core_bin_files (core);
	RListIter *objs_iter;
	RBinFile *bf;
	RBinFile *cur = core->bin->cur;
	RTable *t = r_core_table (core, "flags");
	RTableColumnType *typeString = r_table_type ("string");
	RTableColumnType *typeNumber = r_table_type ("number");
	r_table_add_column (t, typeNumber, "addr", 0);
	r_table_add_column (t, typeString, "type", 0);
	r_table_add_column (t, typeString, "klass", 0);
	r_table_add_column (t, typeString, "name", 0);
	const bool iova = r_config_get_b (core->config, "io.va");
	r_list_foreach (bfiles, objs_iter, bf) {
		RBinObject *obj = bf->bo;
		RBinClass *klass;
		RListIter *iter, *iter2;
		core->bin->cur = bf;
		r_list_foreach (obj->classes, iter, klass) {
			const char *kname = r_bin_name_tostring (klass->name);
			RBinSymbol *method;
			r_list_foreach (klass->methods, iter2, method) {
				char *addr = r_str_newf ("0x%08"PFMT64x, iova? method->vaddr: method->paddr);
				r_table_add_row (t, addr, "method", kname, method->name, NULL);
				free (addr);
			}
			RBinField *field;
			r_list_foreach (klass->fields, iter2, field) {
				char *addr = r_str_newf ("0x%08"PFMT64x, iova? field->vaddr: field->paddr);
				r_table_add_row (t, addr, "field", kname, field->name, NULL);
				free (addr);
			}
		}
	}
	core->bin->cur = cur;
	r_list_free (bfiles);
	if (r_table_query (t, q)) {
		char *s = r_table_tostring (t);
		r_cons_printf ("%s\n", s);
		free (s);
	}
	r_table_free (t);
}

static void cmd_ic_sub(RCore *core, const char *input) {
	const int pref = r_config_get_b (core->config, "asm.demangle")? 0: 'o';
	RListIter *iter;
	RBinClass *k;
	RBinSymbol *m;

	const char ch0 = *input;
	if (ch0 == '*') {
		R_LOG_TODO ("Cannot reset binclass info");
		// reset!
		return;
	}
	if (ch0 == 0 || ch0 == '?') {
		// delete klass or method
		R_LOG_INFO ("Usage: ic-[klassname][.methodname]");
		return;
	}
	char *klass_name = strdup (input);
	char *method_name = r_str_after (klass_name, '.');
	RBinClass *klass = NULL;
	RList *klasses = r_bin_get_classes (core->bin);
	r_list_foreach (klasses, iter, k) {
		const char *kname = r_bin_name_tostring2 (k->name, pref);
		if (!strcmp (kname, klass_name)) {
			if (method_name) {
				klass = k;
			} else {
				// delete class!
				r_list_delete (klasses, iter);
				return;
			}
			break;
		}
	}
	if (klass && method_name) {
		r_list_foreach (klass->methods, iter, m) {
			const char *mname = r_bin_name_tostring2 (m->name, 'o');
			if (!strcmp (method_name, mname)) {
				r_list_delete (klass->methods, iter);
				return;
			}
		}
	}
	R_LOG_ERROR ("Cannot find given klass or method");
}

void cmd_ic_add(RCore *core, const char *input) {
	const char ch0 = *input;
	if (ch0 == 0 || ch0 == '?') {
		R_LOG_INFO ("Usage: ic+[klassname][.methodname]");
		return;
	}
	RList *klasses = r_bin_get_classes (core->bin);
	RListIter *iter;
	RBinClass *k;
	char *klass_name = strdup (input);
	char *method_name = r_str_after (klass_name, '.');
	RBinClass *klass = NULL;
	r_list_foreach (klasses, iter, k) {
		const char *kname = r_bin_name_tostring (k->name);
		if (!strcmp (kname, klass_name)) {
			klass = k;
			break;
		}
	}
	if (!klass) {
		klass = R_NEW0 (RBinClass);
		klass->name = r_bin_name_new (klass_name);
		r_list_append (klasses, klass);
	}
	if (method_name == NULL) {
		klass->addr = core->offset;
	} else {
		ut64 pa = core->offset; // XXX
		ut64 va = core->offset;
		RBinSymbol *m;
		bool found = false;
		r_list_foreach (klass->methods, iter, m) {
			const char *mname = r_bin_name_tostring2 (m->name, 'o');
			if (!strcmp (mname, method_name)) {
				found = true;
				break;
			}
		}
		if (!found) {
			RBinSymbol *sym = r_bin_symbol_new (method_name, pa, va);
			if (!klass->methods) {
				klass->methods = r_list_new ();
			}
			r_list_append (klass->methods, sym);
		}
	}
}

static void cmd_icg(RCore *core, RBinObject *obj, const char *arg) { // "icg"
	const int pref = r_config_get_b (core->config, "asm.demangle")? 0: 'o';
	RBinClass *cls;
	RListIter *iter, *iter2;
	if (!obj) {
		return;
	}
	bool fullGraph = true;
	const char *match = r_str_trim_head_ro (arg);
	if (R_STR_ISNOTEMPTY (match)) {
		r_list_foreach (obj->classes, iter, cls) {
			const char *kname = r_bin_name_tostring2 (cls->name, pref);
			if (!match || !strstr (kname, match)) {
				continue;
			}
			r_cons_printf ("agn %s\n", kname);
			if (cls->super) {
				RBinName *bn;
				r_list_foreach (cls->super, iter2, bn) {
					const char *sk = r_bin_name_tostring2 (bn, pref);
					if (match && strstr (sk, match)) {
						r_cons_printf ("agn %s\n", sk);
						r_cons_printf ("age %s %s\n", sk, kname);
					}
				}
			}
		}
	} else if (fullGraph) {
		r_list_foreach (obj->classes, iter, cls) {
			const char *kname = r_bin_name_tostring2 (cls->name, pref);
			RBinName *bn;
			r_cons_printf ("agn %s\n", kname);
			r_list_foreach (cls->super, iter2, bn) {
				const char *sk = r_bin_name_tostring2 (bn, pref);
				r_cons_printf ("agn %s\n", sk);
				r_cons_printf ("age %s %s\n", sk, kname);
			}
		}
	} else {
		r_list_foreach (obj->classes, iter, cls) {
			const char *kname = r_bin_name_tostring2 (cls->name, pref);
			char *sk;
			RListIter *iter;
			r_list_foreach (cls->super, iter, sk) {
				if (strstr (sk, "NSObject")) {
					continue;
				}
				r_cons_printf ("agn %s\n", sk);
				r_cons_printf ("agn %s\n", kname);
				r_cons_printf ("age %s %s\n", sk, kname);
			}
		}
	}
}

static bool isjvm(RCore *core) {
	RArchConfig *cfg = R_UNWRAP3 (core, rasm, config);
	if (cfg) {
		const char *arch = cfg->arch;
		if (!strcmp (arch, "dalvik")) {
			return true;
		}
		if (!strcmp (arch, "java")) {
			return true;
		}
	}
	return false;
}

#define RBININFO(n,x,y,z)\
	if (is_array) {\
		pj_k (pj, n);\
	}\
	if (z) { tts_say (core, n, z); }\
	r_core_bin_info (core, x, pj, mode, va, NULL, y);

static void cmd_ic0(RCore *core, RBinObject *obj, int mode, PJ *pj, bool is_array, bool va, int idx, const char *cls_name, int *count, bool is_doublerad) {
	const bool iova = va; // r_config_get_b (core->config, "io.va");
	const int pref = r_config_get_b (core->config, "asm.demangle")? 'd': 0;
	RListIter *iter, *iter2;
	RBinSymbol *sym;
	RBinClass *cls;
	if (mode == 'c') {
		r_cons_printf ("%d\n", r_list_length (obj->classes));
		return;
	}
	r_list_foreach (obj->classes, iter, cls) {
		const char *kname = r_bin_name_tostring2 (cls->name, pref);
		if ((idx >= 0 && idx != (*count)++) || (R_STR_ISNOTEMPTY (cls_name) && strcmp (cls_name, kname))) {
			continue;
		}
		if (is_doublerad) {
			r_cons_printf ("ac %s\n", kname);
			r_list_foreach (cls->methods, iter2, sym) {
				const char *name = r_bin_name_tostring2 (sym->name, pref);
				r_cons_printf ("ac %s %s 0x%08"PFMT64x"\n", kname,
						name, iova? sym->vaddr: sym->paddr);
			}
			continue;
		}
		bool listed_classes = false;

		switch (mode) {
		case '*':
			{
				listed_classes = true;
				int mode = R_MODE_RADARE;
				RBININFO ("classes", R_CORE_BIN_ACC_CLASSES, NULL, r_list_length (obj->classes));
			}
#if 0
			r_list_foreach (cls->methods, iter2, sym) {
				r_cons_printf ("f sym.%s @ 0x%"PFMT64x "\n",
						sym->name, iova? sym->vaddr: sym->paddr);
			}
#endif
			break;
		case 'l': // "icl"
			r_list_foreach (cls->methods, iter2, sym) {
				const char *comma = iter2->p? " ": "";
				r_cons_printf ("%s0x%"PFMT64x, comma, iova? sym->vaddr: sym->paddr);
			}
			r_cons_newline ();
			break;
		case 'j':
			{
				int mode = R_MODE_JSON; // (oldmode == 'q')? R_MODE_SIMPLE: 0;
				int len = r_list_length (obj->classes);
				listed_classes = true;
				RBININFO ("classes", R_CORE_BIN_ACC_CLASSES, NULL, len);
			}
			break;
		case 0:
			if (idx == -1 && R_STR_ISEMPTY (cls_name)) {
				size_t len = r_list_length (obj->classes);
				int mode = 0;
				RBININFO ("classes", R_CORE_BIN_ACC_CLASSES, NULL, len);
				listed_classes = true;
			} else {
				r_cons_printf ("class %s\n", kname);
				r_list_foreach (cls->methods, iter2, sym) {
					char *flags = r_core_bin_attr_tostring (sym->attr, true);
					const char *name = r_bin_name_tostring (sym->name);
					r_cons_printf ("0x%08"PFMT64x " method %s %-4s %s\n",
							iova? sym->vaddr: sym->paddr,
							kname, flags, name);
					free (flags);
				}
			}
			break;
		case 'q':
			{
				size_t len = r_list_length (obj->classes);
				int mode = R_MODE_SIMPLE;
				RBININFO ("classes", R_CORE_BIN_ACC_CLASSES, NULL, len);
				listed_classes = true;
			}
			break;
		default:
			r_cons_printf ("class %s\n", kname);
			r_list_foreach (cls->methods, iter2, sym) {
				char *flags = r_core_bin_attr_tostring (sym->attr, true);
				const char *name = r_bin_name_tostring (sym->name);
				r_cons_printf ("0x%08"PFMT64x " method %s %-4s %s\n",
						iova? sym->vaddr: sym->paddr,
						kname, flags, name);
				free (flags);
			}
			break;
		}
		if (listed_classes) {
			break;
		}
	}
}

static void cmd_ic(RCore *core, const char *input, PJ *pj, bool is_array, bool va) {
	const int pref = r_config_get_b (core->config, "asm.demangle")? 'd': 0;
	int cmd = input[0];
	int mode = 0;
	const char *arg = input + 2;
	const char *lastchar = strchr (input, ' ');
	if (lastchar) {
		arg = r_str_trim_head_ro (lastchar + 1);
		lastchar = lastchar - 1;
	} else {
		arg = "";
		lastchar = input + strlen (input) - 1;
	}
	bool show_help = false;
	if (*lastchar == '?') {
		show_help = true;
		lastchar--;
	}
	switch (*lastchar) {
	case 'j':
	case 'k':
	case '*':
	case 'q': // quiet
	case 'Q': // quieter
	case ',':
		mode = *lastchar;
		if (cmd == *lastchar) {
			cmd = 0;
		}
		break;
	default:
		mode = 0;
		break;
	}
	const bool is_superquiet = strstr (input, "qq");
	const bool is_doublerad = strstr (input, "**");
	switch (cmd) {
	// help message
	case '?': // "ic?"
		r_core_cmd_help (core, help_msg_ic);
		break;
	case '-': // "ic-"
		cmd_ic_sub (core, input);
		break;
	case '+': // "ic+"
		cmd_ic_add (core, r_str_trim_head_ro (input + 1));
		break;
	// commands that iterate
	case ' ': // "ic "
	case 'k': // "ick"
	case '.': // "ic."
	case 's': // "ics"
	case 'g': // "icg"
	case 'j': // "icj"
	case 'l': // "icl"
	case 'c': // "icc"
	case '*': // "ic*"
	case 0: // "ic" "icq"
		if (mode == ',') {
			cmd_ic_comma (core, input);
		} else {
			if (show_help) {
				r_core_cmd_help_contains (core, help_msg_i, "ic");
				break;
			}
			bool is_jvm = isjvm (core);
			const bool iova = r_config_get_b (core->config, "io.va");
			RListIter *objs_iter;
			RBinFile *bf;
			RBinFile *cur = core->bin->cur;
			RList *objs = r_core_bin_files (core);
			int count = 0;
			int idx = -1;
			const char *cls_name = NULL;
			if (r_num_is_valid_input (core->num, arg)) {
				idx = r_num_math (core->num, arg);
			} else {
				const char *first_char = arg;
				int not_space = strspn (first_char, " ");
				if (first_char[not_space]) {
					cls_name = first_char + not_space;
				}
			}
			bool first = true;
			if (r_list_empty (objs) && mode == 'j') {
				r_cons_print ("[]");
				return;
			}
			r_list_foreach (objs, objs_iter, bf) {
				RBinObject *obj = bf->bo;
				if (!obj || !obj->classes || r_list_empty (obj->classes)) {
					if (r_str_startswith (input, "lc")) { // "iclc"
						r_cons_printf ("0\n");
					}
					if (mode == 'j') {
						r_cons_printf ("%s[]", first? "": ",");
					}
					first = false;
					continue;
				}
				first = false;
				RBinClass *cls;
				RBinSymbol *sym;
				RListIter *iter, *iter2;
				core->bin->cur = bf;

				if (is_superquiet && is_jvm) {
					r_list_foreach (obj->classes, iter, cls) {
						const char *kname = r_bin_name_tostring (cls->name);
						if (!isKnownAndroidPackage (kname)) {
							r_cons_printf ("%s\n", kname);
						}
					}
					break;
				}
				tts_say (core, "classes", r_list_length (obj->classes));
				switch (cmd) {
				case 'g':
					cmd_icg (core, obj, arg);
					break;
				case 's': // "ics"
					r_list_foreach (obj->classes, iter, cls) {
						const char *kname = r_bin_name_tostring (cls->name);
						r_list_foreach (cls->methods, iter2, sym) {
							ut64 addr = iova? sym->vaddr: sym->paddr;
							if (addr == 0 || addr == UT64_MAX) {
								continue;
							}
							const char *sname = r_bin_name_tostring2 (sym->name, pref);
							r_cons_printf ("0x%"PFMT64x" [%s] %s\n", addr, kname, sname);
						}
					}
					break;
				case 'k': // "ick"
					classdump_keys (core, obj);
					return;
				case 'l': // "icl"
					if (r_str_startswith (input, "lc")) {
						cmd_ic0 (core, obj, 'c', pj, is_array, va, idx, cls_name, &count, is_doublerad);
					} else {
						r_list_foreach (obj->classes, iter, cls) {
							r_list_foreach (cls->methods, iter2, sym) {
								const char *comma = iter2->p? " ": "";
								r_cons_printf ("%s0x%"PFMT64x, comma,
										iova? sym->vaddr: sym->paddr);
							}
							if (!r_list_empty (cls->methods)) {
								r_cons_newline ();
							}
						}
					}
					break;
				case '.': // "ic."
					{
					ut64 addr = core->offset;
					ut64 min = UT64_MAX;
					const char *method = NULL;
					ut64 max = 0LL;
					r_list_foreach (obj->classes, iter, cls) {
						method = NULL;
						r_list_foreach (cls->methods, iter2, sym) {
							ut64 at = iova? sym->vaddr: sym->paddr;
							if (at < min) {
								min = at;
							}
							if (at + sym->size > max) {
								max = at + sym->size;
							}
							if (addr >= at && addr <= at + sym->size) {
								method = r_bin_name_tostring (sym->name);
							}
						}
						if (addr >= min && addr < max) {
							const char *kname = r_bin_name_tostring (cls->name);
							if (method) {
								r_cons_printf ("%s::%s\n", kname, method);
							} else {
								r_cons_printf ("%s\n", kname);
							}
						}
						min = UT64_MAX;
						max = 0LL;
					}
					}
					break;
				case 'c': // "icc"
					mode = R_MODE_CLASSDUMP;
					if (mode == '*') {
						mode |= R_MODE_RADARE;
					} else if (mode == 'k') { // "icck"
						classdump_keys (core, obj);
						return;
					}
					const char *lang = strchr (input, ' ');
					char *olang = NULL;
					if (lang) {
						olang = strdup (r_config_get (core->config, "bin.lang"));
						r_config_set (core->config, "bin.lang", lang + 1);
					}
					RBININFO ("classes", R_CORE_BIN_ACC_CLASSES, NULL, r_list_length (obj->classes));
					if (olang) {
						r_config_set (core->config, "bin.lang", olang);
						free (olang);
					}
					// input = " ";
					break;
				case 'q':
					if (mode == 'j') {
						mode = R_MODE_JSON;
					}
					// TODO add the ability to filter by name
					RBININFO ("classes", R_CORE_BIN_ACC_CLASSES, NULL, r_list_length (obj->classes));
					break;
				case ' ': // "ic"
				case 0: // "ic"
				default:
					cmd_ic0 (core, obj, mode, pj, is_array, va, idx, cls_name, &count, is_doublerad);
					break;
				}
				core->bin->cur = cur;
			}
		}
		break;
	}
}

static void cmd_iz(RCore *core, PJ *pj, int mode, int is_array, bool va, const char *input) {
	bool rdump = false;
	if (input[1] == '-') { // "iz-"
		char *strpurge = core->bin->strpurge;
		ut64 addr = core->offset;
		bool old_tmpseek = core->tmpseek;
		input++;
		if (input[1] == ' ') {
			const char *argstr = r_str_trim_head_ro (input + 2);
			ut64 arg = r_num_get (NULL, argstr);
			input++;
			if (arg != 0 || *argstr == '0') {
				addr = arg;
			}
		}
		core->tmpseek = false;
		r_core_cmdf (core, "e bin.str.purge=%s%s0x%" PFMT64x,
				r_str_get (strpurge),
				(strpurge && *strpurge)? ",": "",
				addr);
		core->tmpseek = old_tmpseek;
	} else if (input[1] == 'z') { // "izz"
		switch (input[2]) {
		case 'z':// "izzz"
			rdump = true;
			break;
		case '*': // "izz*"
			mode = R_MODE_RADARE;
			break;
		case 'j': // "izzj"
			mode = R_MODE_JSON;
			break;
		case 'q': // "izzq"
			if (input[3] == 'q') { // "izzqq"
				mode = R_MODE_SIMPLEST;
				input++;
			} else {
				mode = R_MODE_SIMPLE;
			}
			break;
		default:
			mode = R_MODE_PRINT;
			break;
		}
		input++;
		if (rdump) {
			RBinFile *bf = r_bin_cur (core->bin);
			int min = r_config_get_i (core->config, "bin.str.min");
			if (bf) {
				bf->strmode = mode;
				RList *res = r_bin_dump_strings (bf, min, 2);
				r_list_free (res);
			}
		} else {
			RBININFO ("strings", R_CORE_BIN_ACC_RAW_STRINGS, NULL, 0);
		}
	} else {
		// "iz"
		bool validcmd = true;
		switch (input[1]) {
		case 'J':
			validcmd = false;
			break;
		case '*':
		case 'j':
		case 0:
			validcmd = true;
			break;
		case 'q':
			// "izq"
			mode = (input[2] == 'q')
				? R_MODE_SIMPLEST
				: R_MODE_SIMPLE;
			input++;
			break;
		default:
			// invalid subcommand handler?
			break;
		}
		if (validcmd) {
			RList *bfiles = r_core_bin_files (core);
			RListIter *iter;
			RBinFile *bf;
			RBinFile *cur = core->bin->cur;
			r_list_foreach (bfiles, iter, bf) {
				core->bin->cur = bf;
				RBinObject *obj = r_bin_cur_object (core->bin);
				RBININFO ("strings", R_CORE_BIN_ACC_STRINGS, NULL,
						(obj && obj->strings)? r_list_length (obj->strings): 0);
			}
			core->bin->cur = cur;
			r_list_free (bfiles);
		} else {
			//
		}
	}
}

static void cmd_iS(RCore *core, const char *input, PJ **_pj, int mode, const bool va, const bool is_array) {
	PJ *pj = *_pj;
	RBinInfo *info = r_bin_get_info (core->bin);
	if (!info && pj) {
		r_cons_print ("[]");
		r_core_return_value (core, 1);
		return;
	}
	if (!input[1]) {
		RBININFO ("sections", R_CORE_BIN_ACC_SECTIONS, NULL, 0);
	} else if (input[1] == ',' || input[1] == ' ') {
		R_FREE (core->table_query);
		core->table_query = strdup (input + 2);
		RBinObject *obj = r_bin_cur_object (core->bin);
		int count = (obj && obj->sections)? r_list_length (obj->sections): 0;
		RBININFO ("sections", R_CORE_BIN_ACC_SECTIONS, input + 1, count);
	} else if (input[1] == 'S' && !input[2]) { // "iSS"
		RBININFO ("segments", R_CORE_BIN_ACC_SEGMENTS, NULL, 0);
	} else { // iS/iSS entropy,sha1
		const char *name = "sections";
		int action = R_CORE_BIN_ACC_SECTIONS;
		int param_shift = 0;
		if (input[1] == 'S') {
			name = "segments";
			input++;
			action = R_CORE_BIN_ACC_SEGMENTS;
		}
		switch (input[1]) {
		case '=': // "iS="
			mode = R_MODE_EQUAL;
			break;
		case '*':
			mode = R_MODE_RADARE;
			break;
		case 'q':
			mode = (input[2] == 'q')? R_MODE_SIMPLEST: R_MODE_SIMPLE;
			break;
		case 'j':
			if (input[2] == '.') {
				mode = R_MODE_JSON;
				if (!pj) {
					*_pj = r_core_pj_new (core);
					pj = *_pj;
					// pj_o (pj);
				}
			}
		}
		if (mode == R_MODE_RADARE || mode == R_MODE_JSON || mode == R_MODE_SIMPLE) {
			if (input[param_shift + 1]) {
				param_shift ++;
			}
		}
		{
			RList *objs = r_core_bin_files (core);
			RListIter *iter;
			RBinFile *bf;
			RBinFile *cur = core->bin->cur;
			r_list_foreach (objs, iter, bf) {
				RBinObject *obj = bf->bo;
				core->bin->cur = bf;
				int count = (obj && obj->sections)? r_list_length (obj->sections): 0;
				RBININFO (name, action, input + 1 + param_shift, count);
			}
			core->bin->cur = cur;
			r_list_free (objs);
		}
	}
}

static bool bin_header(RCore *r, int mode) {
	R_RETURN_VAL_IF_FAIL (r, false);
	RBinFile *cur = r_bin_cur (r->bin);
	if (cur) {
		RBinPlugin *plg = r_bin_file_cur_plugin (cur);
		if (plg && plg->header) {
			plg->header (cur);
			return true;
		}
	}
	return false;
}

static void cmd_it(RCore *core, PJ *pj) {
	bool is_json = pj != NULL;
	ut64 limit = r_config_get_i (core->config, "bin.hashlimit");
	RBinInfo *info = r_bin_get_info (core->bin);
	if (!info) {
		if (is_json) {
			r_cons_print ("{}");
		} else {
			R_LOG_ERROR ("Cannot get bin info");
		}
		r_core_return_value (core, 1);
		return;
	}

	RList *new_hashes = r_bin_file_compute_hashes (core->bin, limit);
	RList *old_hashes = r_bin_file_set_hashes (core->bin, new_hashes);
	bool equal = true;
	if (!r_list_empty (new_hashes) && !r_list_empty (old_hashes)) {
		if (!is_equal_file_hashes (new_hashes, old_hashes, &equal)) {
			R_LOG_ERROR ("is_equal_file_hashes: Cannot compare file hashes");
			r_list_free (old_hashes);
			r_core_return_value (core, 1);
			return;
		}
	}
	RBinFileHash *fh_old, *fh_new;
	RListIter *hiter_old, *hiter_new;
	if (is_json) { // "itj"
		pj_o (pj);
		r_list_foreach (new_hashes, hiter_new, fh_new) {
			pj_ks (pj, fh_new->type, fh_new->hex);
		}
		if (!equal) {
			// print old hashes prefixed with `o` character like `omd5` and `isha1`
			r_list_foreach (old_hashes, hiter_old, fh_old) {
				char *key = r_str_newf ("o%s", fh_old->type);
				pj_ks (pj, key, fh_old->hex);
				free (key);
			}
		}
		pj_end (pj);
	} else { // "it"
		if (!equal) {
			R_LOG_INFO ("File has been modified");
			hiter_new = r_list_iterator (new_hashes);
			hiter_old = r_list_iterator (old_hashes);
			while (r_list_iter_next (hiter_new) && r_list_iter_next (hiter_old)) {
				fh_new = (RBinFileHash *)r_list_iter_get (hiter_new);
				fh_old = (RBinFileHash *)r_list_iter_get (hiter_old);
				if (strcmp (fh_new->type, fh_old->type)) {
					R_LOG_WARN ("Wrong file hashes structure");
				}
				if (!strcmp (fh_new->hex, fh_old->hex)) {
					r_cons_printf ("= %s %s\n", fh_new->type, fh_new->hex); // output one line because hash remains same `= hashtype hashval`
				} else {
					// output diff-like two lines, one with old hash val `- hashtype hashval` and one with new `+ hashtype hashval`
					r_cons_printf ("- %s %s\n+ %s %s\n",
							fh_old->type, fh_old->hex,
							fh_new->type, fh_new->hex);
				}
			}
		} else { // hashes are equal
			r_list_foreach (new_hashes, hiter_new, fh_new) {
				r_cons_printf ("%s %s\n", fh_new->type, fh_new->hex);
			}
		}
	}
	r_list_free (old_hashes);
}

static void cmd_id(RCore *core, PJ *pj, const char *input, bool is_array, int mode) {
	const bool va = r_config_get_b (core->config, "io.va");
	if (input[1] == 'x') { // "idx" "iX"
		RBININFO ("source", R_CORE_BIN_ACC_SOURCE, NULL, 0);
	} else if (input[1] == 'p') { // "idp"
		SPDBOptions pdbopts;
		RBinInfo *info;
		bool file_found;
		char *filename;

		switch (input[2]) {
		case ' ': // "idp file.pdb"
			r_core_cmdf (core, ".idpi* %s", input + 3);
			while (input[2]) {
				input++;
			}
			break;
		case '\0': // "idp"
			r_core_cmd0 (core, ".idpi*");
			break;
		case 'd': // "idpd"
			pdbopts.user_agent = (char*) r_config_get (core->config, "pdb.useragent");
			pdbopts.extract = r_config_get_i (core->config, "pdb.extract");
			pdbopts.symbol_store_path = (char*) r_config_get (core->config, "pdb.symstore");
			char *str = strdup (r_config_get (core->config, "pdb.server"));
			RList *server_l = r_str_split_list (str, " ", 0);
			RListIter *it;
			char *server;
			int r = 1;
			r_list_foreach (server_l, it, server) {
				pdbopts.symbol_server = server;
				r = r_bin_pdb_download (core, pj, input[3] == 'j', &pdbopts);
				if (!r) {
					break;
				}
			}
			if (r > 0) {
				R_LOG_ERROR ("Cannot download the pdb file");
			}
			free (str);
			r_list_free (server_l);
			input++;
			break;
		case 'i': // "idpi"
			info = r_bin_get_info (core->bin);
			filename = strchr (input, ' ');
			while (input[2]) input++;
			if (filename) {
				*filename++ = '\0';
				filename = strdup (filename);
				file_found = r_file_exists (filename);
			} else {
				/* Autodetect local file */
				if (!info || !info->debug_file_name) {
					R_LOG_ERROR ("Cannot get file's debug information");
					break;
				}
				// Check raw path for debug filename
				const char *dfn = r_file_basename (info->debug_file_name);
				file_found = r_file_exists (dfn);
				if (file_found) {
					filename = strdup (dfn);
				} else {
					// Check debug filename basename in current directory
					char* basename = (char*) r_file_basename (dfn);
					file_found = r_file_exists (basename);
					if (!file_found) {
						// Check if debug file is in file directory
						char* dir = r_file_dirname (core->bin->cur->file);
						filename = r_str_newf ("%s/%s", dir, basename);
						file_found = r_file_exists (filename);
						free (dir);
					} else {
						filename = strdup (basename);
					}
				}

				// Last chance: Check if file is in downstream symbol store
				if (!file_found) {
					const char* symstore_path = r_config_get (core->config, "pdb.symstore");
					const char *base_file = r_file_basename (info->debug_file_name);
					char* pdb_path = r_str_newf ("%s" R_SYS_DIR "%s" R_SYS_DIR "%s" R_SYS_DIR "%s",
							symstore_path, base_file, info->guid, base_file);
					file_found = r_file_exists (pdb_path);
					if (file_found) {
						free (filename);
						filename = pdb_path;
					} else {
						free (pdb_path);
					}
				}
			}
			if (!file_found) {
				if (info->debug_file_name) {
					const char *fn = r_file_basename (info->debug_file_name);
					R_LOG_ERROR ("File '%s' not found in file directory or symbol store", fn);
				} else {
					R_LOG_ERROR ("Cannot open file");
				}
				r_core_return_value (core, 1);
				free (filename);
				break;
			}
			r_core_pdb_info (core, filename, pj, mode);
			free (filename);
			break;
		case '?':
		default:
			r_core_cmd_help (core, help_msg_id);
			input++;
			break;
		}
		input++;
	} else if (input[1] == '?') { // "id?"
		r_core_cmd_help (core, help_msg_id);
		input++;
	} else { // "id"
		RBININFO ("dwarf", R_CORE_BIN_ACC_DWARF, NULL, -1);
	}
}

static void cmd_is(RCore *core, const char *input, PJ *pj, bool is_array, int mode, bool va) {
	RList *objs = r_core_bin_files (core);
	RListIter *iter;
	RBinFile *bf;
	if (r_list_empty (objs)) {
		if (pj) {
			pj_a (pj);
			pj_end (pj);
		}
		r_list_free (objs);
		return;
	}
	r_list_foreach (objs, iter, bf) {
		RBinObject *obj = bf->bo;
		if (!obj) {
			continue;
		}
		core->bin->cur = bf;
		// Case for isj.
#if R2_590
		// TODO: use obj->symbols_vec if obj->symbols is null
#else
		size_t symcount = (obj && obj->symbols)? r_list_length (obj->symbols): 0;
		if (input[1] == 'j' && input[2] == '.') {
			RBININFO ("symbols", R_CORE_BIN_ACC_SYMBOLS, input + 2, symcount);
		} else if (input[1] == ',') {
			R_FREE (core->table_query);
			core->table_query = strdup (input + 2);
			RBININFO ("symbols", R_CORE_BIN_ACC_SYMBOLS, input + 1, symcount);
		} else if (input[1] == 'q' && input[2] == 'q') {
			mode = R_MODE_SIMPLEST;
			RBININFO ("symbols", R_CORE_BIN_ACC_SYMBOLS, input + 3, symcount);
		} else if (input[1] == 'q' && input[2] == '.') {
			mode = R_MODE_SIMPLE;
			RBININFO ("symbols", R_CORE_BIN_ACC_SYMBOLS, input + 2, 0);
		} else {
			RBININFO ("symbols", R_CORE_BIN_ACC_SYMBOLS, input + 1, symcount);
		}
#endif
	}
	input = input + strlen (input) - 1;
	r_list_free (objs);
}

static void cmd_ik(RCore *core, const char *input) {
	RBinObject *o = r_bin_cur_object (core->bin);
	Sdb *db = o? o->kv: NULL;
	switch (input[1]) {
	case 'v':
		if (db) {
			char *o = sdb_querys (db, NULL, 0, input + 3);
			if (R_STR_ISNOTEMPTY (o)) {
				r_cons_print (o);
			}
			free (o);
		}
		break;
	case '*':
		r_core_bin_export_info (core, R_MODE_RADARE);
		break;
	case '.':
	case ' ':
		if (db) {
			char *o = sdb_querys (db, NULL, 0, input + 2);
			if (R_STR_ISNOTEMPTY (o)) {
				r_cons_print (o);
			}
			free (o);
		}
		break;
	case '\0':
		if (db) {
			char *o = sdb_querys (db, NULL, 0, "*");
			if (R_STR_ISNOTEMPTY (o)) {
				r_cons_print (o);
			}
			free (o);
		}
		break;
	case '?':
	default:
		r_core_cmd_help_contains (core, help_msg_i, "ik");
		break;
	}
}

struct fdof_t {
	RCore *core;
	const char *fn;
	int fd;
};

static bool fdof_cb(void *user, void *data, ut32 id) {
	struct fdof_t *fof = (struct fdof_t *)user;
	RIODesc *desc = (RIODesc *)data;
	if (fof && desc) {
		if (!strcmp (desc->uri, fof->fn)) {
			fof->fd = desc->fd;
			return false;
		}
	}
	return true;
}

static int cmd_info(void *data, const char *input) {
	RCore *core = (RCore *) data;
	int fd = r_io_fd_get_current (core->io);
	RIODesc *desc = r_io_desc_get (core->io, fd);
	int i;
	const bool va = core->io->va || r_config_get_b (core->config, "cfg.debug");
	bool is_array = false;
	bool is_izzzj = false;
	bool is_idpij = false;
	PJ *pj = NULL;

	if (r_str_startswith (input, "ddqd")) {
		r_cons_printf ("GOD MODE ON\n");
		return 0;
	}
	int mode = 0;
#if 1
	// advance input until theres a space.. maybe not needed
	for (i = 0; input[i] && input[i] != ' '; i++)
		;
	if (i > 0) {
		switch (input[i - 1]) {
		case '*': mode = R_MODE_RADARE; break;
		case 'j': mode = R_MODE_JSON; break;
		case 'k': mode = R_MODE_KV; break;
		case 'q':
			if (i > 1 && input[i - 2] == 'q') {
				mode = R_MODE_SIMPLEST;
			} else {
				mode = R_MODE_SIMPLE;
			}
			break;
		}
	}
#endif
	#define INIT_PJ()\
		if (!pj) {\
			pj = r_core_pj_new (core);\
			if (!pj) {\
				return 1;\
			}\
		}
	if (mode == R_MODE_JSON) {
		INIT_PJ ();
		int suffix_shift = 0;
		if (r_str_startswith (input, "SS") || r_str_startswith (input, "ee") || r_str_startswith (input, "zz")) {
			suffix_shift = 1;
		}
		if (strlen (input + 1 + suffix_shift) > 1) {
			is_array = 1;
		}
		if (r_str_startswith (input, "zzz")) {
			is_izzzj = true;
		}
		if (r_str_startswith (input, "dpi")) {
			is_idpij = true;
		}
	}
	r_core_return_value (core, 0);
	if (is_array && !is_izzzj && !is_idpij) {
		pj_o (pj);
	}
	if (!*input) {
		cmd_info_bin (core, va, pj, mode);
	}
	/* i* is an alias for iI* */
	if (!strcmp (input, "*")) {
		input = "I*";
	}
	char *question = strchr (input, '?');
	const char *space = strchr (input, ' ');
	if (!space && question) {
		space = question + 1;
	}
	if (input[0] && input[1] == '?') {
		char cmd[3] = "ii";
		cmd[1] = input[0];
		switch (input[0]) {
		case 'h': // "ih?"
			r_core_cmd_help (core, help_msg_ih);
			break;
		case 'E': // "iE?"
			r_core_cmd_help (core, help_msg_iE);
			break;
		case 's': // "is?"
			r_core_cmd_help (core, help_msg_is);
			break;
		case 'S': // "iS?"
			r_core_cmd_help (core, help_msg_iS);
			break;
		case 'z': // "iz?"
			r_core_cmd_help (core, help_msg_iz);
			break;
		case 'c': // "ic?"
			r_core_cmd_help (core, help_msg_ic);
			break;
		case 'd': // "id?"
			r_core_cmd_help (core, help_msg_id);
			break;
		default:
			r_core_cmd_help_contains (core, help_msg_i, cmd);
			break;
		}
		return 0;
	}
	switch (input[0]) {
	case 'O': // "iO"
		switch (input[1]) {
		case ' ':
			r_sys_cmdf ("rabin2 -O \"%s\" \"%s\"",
				r_str_trim_head_ro (input + 1), desc->name);
			break;
		default:
			r_sys_cmdf ("rabin2 -O help");
			break;
		}
		break;
	case 'i': // "ii"
		if (input[1] == 'c') { // "iic"
			cmd_iic (core, 0); // TODO: support json, etc
		} else {
			RList *objs = r_core_bin_files (core);
			RListIter *iter;
			RBinFile *bf;
			RBinFile *cur = core->bin->cur;
			if (!r_list_empty (objs)) {
				r_list_foreach (objs, iter, bf) {
					RBinObject *obj = bf->bo;
					core->bin->cur = bf;
					int amount = (obj && obj->imports)? r_list_length (obj->imports): 0;
					RBININFO ("imports", R_CORE_BIN_ACC_IMPORTS, NULL, amount);
				}
			} else if (mode & R_MODE_JSON) {
				r_cons_print ("[]");
			}
			core->bin->cur = cur;
			r_list_free (objs);
		}
		break;
	case 'I': // "iI" -- dupe of "i"
		{
			RList *objs = r_core_bin_files (core);
			RListIter *iter;
			RBinFile *bf;
			RBinFile *cur = core->bin->cur;
			if (!cur && pj) {
				r_cons_print ("{}");
			}
			r_list_foreach (objs, iter, bf) {
				core->bin->cur = bf;
				RBININFO ("info", R_CORE_BIN_ACC_INFO, NULL, 0);
			}
			core->bin->cur = cur;
			r_list_free (objs);
		}
		break;
	case 'M': // "iM"
		{
			RList *objs = r_core_bin_files (core);
			RListIter *iter;
			RBinFile *bf;
			RBinFile *cur = core->bin->cur;
			if (!cur && pj) {
				r_cons_print ("{}");
			}
			r_list_foreach (objs, iter, bf) {
				core->bin->cur = bf;
				RBININFO ("main", R_CORE_BIN_ACC_MAIN, NULL, 0);
			}
			core->bin->cur = cur;
			r_list_free (objs);
		}
		break;
	case 'm': // "im"
		{
			RList *objs = r_core_bin_files (core);
			RListIter *iter;
			RBinFile *bf;
			RBinFile *cur = core->bin->cur;
			if (!cur && pj) {
				r_cons_print ("[]");
			}
			r_list_foreach (objs, iter, bf) {
				core->bin->cur = bf;
				RBININFO ("memory", R_CORE_BIN_ACC_MEM, input + 1, 0);
			}
			core->bin->cur = cur;
			r_list_free (objs);
		}
		break;
	case 'w': // "iw"
		{
			RList *objs = r_core_bin_files (core);
			RListIter *iter;
			RBinFile *bf;
			RBinFile *cur = core->bin->cur;
			r_list_foreach (objs, iter, bf) {
				core->bin->cur = bf;
				RBININFO ("trycatch", R_CORE_BIN_ACC_TRYCATCH, NULL, 0);
			}
			core->bin->cur = cur;
			r_list_free (objs);
		}
		break;
	case 'v': // "iv" // should replace iV imho.. but 'V' is there because of rabin2 -v is for version
	case 'V': // "iV"
		{
			RList *bfiles = r_core_bin_files (core);
			RListIter *iter;
			RBinFile *bf;
			RBinFile *cur = core->bin->cur;
			if (!cur && pj) {
				r_cons_print ("[]");
			}
			r_list_foreach (bfiles, iter, bf) {
				core->bin->cur = bf;
				RBININFO ("versioninfo", R_CORE_BIN_ACC_VERSIONINFO, NULL, 0);
			}
			core->bin->cur = cur;
			r_list_free (bfiles);
		}
		break;
	case 'q': // "iq"
		mode = R_MODE_SIMPLE;
		cmd_info_bin (core, va, pj, mode);
		break;
	case 'j': // "ij"
		mode = R_MODE_JSON;
		if (is_array) {
			mode |= R_MODE_ARRAY;
		}
		INIT_PJ ();
		cmd_info_bin (core, va, pj, mode);
		break;
	case 'E':
		if (input[1] == 'j' && input[2] == '.') {
			mode = R_MODE_JSON;
			INIT_PJ ();
			RBININFO ("exports", R_CORE_BIN_ACC_EXPORTS, input + 2, 0);
		} else if (input[1] == ',') {
			R_FREE (core->table_query);
			core->table_query = strdup (input + 2);
			RBinObject *obj = r_bin_cur_object (core->bin);
			RBININFO ("exports", R_CORE_BIN_ACC_EXPORTS,
				input + 1, (obj && obj->symbols)? r_list_length (obj->symbols): 0);
			// table query here
		} else {
			RBININFO ("exports", R_CORE_BIN_ACC_EXPORTS, input + 1, 0);
		}
		input = input + strlen (input) - 1;
		break;
	case 'a': // "iA"
		if (input[1] == 'j') {
			pj_o (pj); // weird
			r_bin_list_archs (core->bin, pj, 'j');
			pj_end (pj);
		} else {
			r_bin_list_archs (core->bin, NULL, 1);
		}
		break;
	case 'e': // "ie"
		{
			RList *objs = r_core_bin_files (core);
			RListIter *iter;
			RBinFile *bf;
			RBinFile *cur = core->bin->cur;
			// ie = show entries
			// iee = show constructors
			// ieee = show entries and constructors (DREPRECATED)
			bool show_constructors = r_str_startswith (input, "ee"); // "iee"
			if (r_list_empty (objs)) {
				if (mode & R_MODE_JSON) {
					r_cons_print ("[]");
				}
			} else {
				if (r_list_length (objs) == 1) {
					if (show_constructors) {
						RBININFO ("initfini", R_CORE_BIN_ACC_INITFINI, NULL, 0);
					} else {
						RBININFO ("entries", R_CORE_BIN_ACC_ENTRIES, NULL, 0);
					}
				} else {
					if (mode & R_MODE_JSON) {
						pj_a (pj);
					}
					r_list_foreach (objs, iter, bf) {
						if (mode & R_MODE_JSON) {
							pj_o (pj);
							pj_kn (pj, "id", bf->id);
							pj_ks (pj, "filename", bf->file);
							pj_k (pj, "data");
						}
						core->bin->cur = bf;
						if (show_constructors) {
							RBININFO ("initfini", R_CORE_BIN_ACC_INITFINI, NULL, 0);
						} else {
							RBININFO ("entries", R_CORE_BIN_ACC_ENTRIES, NULL, 0);
						}
						if (mode & R_MODE_JSON) {
							pj_end (pj);
						}
					}
					if (mode & R_MODE_JSON) {
						pj_end (pj);
					}
				}
			}
			core->bin->cur = cur;
			r_list_free (objs);
		}
		break;
	case 'k': // "ik"
		cmd_ik (core, input);
		break;
	case 'o': // "io"
		if (desc) {
			int oldfd = -1;
			const char *fn = (input[1] == ' ')
				? r_str_trim_head_ro (input + 2): desc->name;
			struct fdof_t fof = { core, fn, -1 };
			r_id_storage_foreach (core->io->files, fdof_cb, &fof);
			if (fof.fd != -1) {
				oldfd = fof.fd;
			}
			ut64 baddr = r_config_get_i (core->config, "bin.baddr");
			fof.fd = -1;
			r_core_bin_load (core, fn, baddr);
			r_id_storage_foreach (core->io->files, fdof_cb, &fof);
			if (fof.fd != oldfd) {
				r_core_cmdf (core, "o-%d", fof.fd);
			}
		} else {
			R_LOG_ERROR ("Core file not open");
			return 0;
		}
		break;
	case 'h': // "ih"
		if (question) {
			r_core_cmd_help (core, help_msg_ih);
		} else {
			RBININFO ("fields", R_CORE_BIN_ACC_FIELDS, NULL, 0);
		}
		break;
	case 'H': // "iH"
		if (question) {
			r_core_cmd_help (core, help_msg_iH);
		} else if (!bin_header (core, mode)) {
			/// XXX header vs fields wtf
			if (!r_core_bin_info (core, R_CORE_BIN_ACC_HEADER, pj, mode, va, NULL, NULL)) {
				if (!pj) {
					R_LOG_ERROR ("No header fields found");
				}
				r_core_return_value (core, 1);
			}
		}
		break;
	case 'L': // "iL"
		{
			char *ptr = strchr (input, ' ');
			int json = input[1] == 'j'? 'j': 0;

			if (ptr && ptr[0] && ptr[1]) {
				const char *plugin_name = ptr + 1;
				if (is_array) {
					pj_k (pj, "plugin");
				}
				r_bin_list_plugin (core->bin, plugin_name, pj, json);
			} else {
				r_bin_list (core->bin, pj, json);
			}
			break;
		}
	case 't': // "it"
		cmd_it (core, pj);
		break;
	case 'Z': // "iZ"
		RBININFO ("size", R_CORE_BIN_ACC_SIZE, NULL, 0);
		break;
	case 'R': // "iR"
		RBININFO ("resources", R_CORE_BIN_ACC_RESOURCES, NULL, 0);
		break;
	case 'g': // "ig"
		if (input[1] == '?') {
			r_core_cmd_help_match (core, help_msg_i, "ig");
		} else if (input[1] == 'h') {
			char ss[64];
			ut64 bs = r_bin_get_size (core->bin);
			if (r_num_units (ss, sizeof (ss), bs)) {
				r_cons_printf ("%s\n", ss);
			}
		} else {
			ut64 bs = r_bin_get_size (core->bin);
			r_cons_printf ("0x%08"PFMT64x"\n", bs);
		}
		break;
	case 'c': // "ic"
		cmd_ic (core, input + 1, pj, is_array, va);
		break;
	case 'D': // "iD"
		cmd_info_demangle (core, input, pj, mode);
		break;
	case ':': // "i:"
#if R2_USE_NEW_ABI
		if (!r_bin_command (core->bin, input)) {
			R_LOG_ERROR ("Unhandled RBinPlugin.cmd");
		}
#else
		R_LOG_ERROR ("Recompile with-new-abi to use the RBinPlugin commands");
#endif
		break;
	case 's': // "is"
		if (input[1] == 'j' && input[2] == '.') { // "isj" "is."
			mode = R_MODE_JSON;
			INIT_PJ ();
		} else if (input[1] == 'q' && input[2] == 'q') { // "isq"
			mode = R_MODE_SIMPLEST;
		}
		cmd_is (core, input, pj, is_array, mode, va);
		break;
	case 'T': // "iT"
	case 'C': // "iC" // rabin2 -C create // should be deprecated and just use iT (or find a better name)
		{
			RListIter *iter;
			RBinFile *bf;
			RBinFile *cur = core->bin->cur;
			if (!cur && pj) {
				r_cons_print ("{}");
				break;
			}
			RList *bfiles = r_core_bin_files (core);
			r_list_foreach (bfiles, iter, bf) {
				core->bin->cur = bf;
				RBININFO ("signature", R_CORE_BIN_ACC_SIGNATURE, NULL, 0);
			}
			r_list_free (bfiles);
			core->bin->cur = cur;
		}
		break;
	case 'd':
		cmd_id (core, pj, input, is_array, mode);
		break;
	case 'l': { // "il"
		RList *objs = r_core_bin_files (core);
		RListIter *iter;
		RBinFile *cur = core->bin->cur;
		RBinFile *bf;
		switch (r_list_length (objs)) {
		case 0:
			if (!cur && pj) {
				r_cons_print ("[]");
			}
			break;
		case 1:
			if (core->bin->cur) {
				RBinFile *bf = core->bin->cur;
				RBinObject *obj = bf->bo;
				int nlibs = (obj && obj->libs)? r_list_length (obj->libs): 0;
				RBININFO ("libs", R_CORE_BIN_ACC_LIBS, NULL, nlibs);
			}
			break;
		default:;
			if (pj) {
				pj_a (pj);
			}
			r_list_foreach (objs, iter, bf) {
				if (pj) {
					pj_o (pj);
					pj_kn (pj, "id", bf->id);
					pj_ks (pj, "filename", bf->file);
					pj_k (pj, "data");
				}
				RBinObject *obj = bf->bo;
				core->bin->cur = bf;
				int nlibs = (obj && obj->libs)? r_list_length (obj->libs): 0;
				RBININFO ("libs", R_CORE_BIN_ACC_LIBS, NULL, nlibs);
				if (mode & R_MODE_JSON) {
					pj_end (pj);
				}
			}
			core->bin->cur = cur;
			if (mode & R_MODE_JSON) {
				pj_end (pj);
			}
			break;
		}
		r_list_free (objs);
	}
		break;
	case 'r': // "ir"
		{
			RList *objs = r_core_bin_files (core);
			RListIter *iter;
			RBinFile *bf;
			RBinFile *cur = core->bin->cur;
			if (!cur && pj) {
				r_cons_print ("[]");
			}
			r_list_foreach (objs, iter, bf) {
				core->bin->cur = bf;
				RBININFO ("relocs", R_CORE_BIN_ACC_RELOCS, NULL, 0);
			}
			core->bin->cur = cur;
			r_list_free (objs);
		}
		break;
	case 'S': // "iS"
		cmd_iS (core, input, &pj, mode, va, is_array);
		break;
	case '.': // "i."
		cmd_info_here (core, pj, mode); // input[1]);
		break;
	case 'z': // "iz"
		cmd_iz (core, pj, mode, is_array, va, input);
		break;
	case '?':
		r_core_cmd_help (core, help_msg_i);
		break;
	case 0:
		// do nothing
		break;
	default:
		r_core_return_invalid_command (core, "i", *input);
		break;
	}
	R_FREE (core->table_query);
	if (pj || mode & R_MODE_JSON) {
		if (is_array && !is_izzzj && !is_idpij) {
			pj_end (pj);
		}
		r_cons_println (pj_string (pj));
		pj_free (pj);
	}
	return 0;
}

#endif