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Fix axff and add json support ##anal

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This commit is contained in:
Itay Cohen 2019-01-16 17:23:09 +02:00 committed by radare
parent eea35e7c66
commit aa73fd3305
1 changed files with 26 additions and 5 deletions
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31
libr/core/cmd_anal.c
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@ -612,7 +612,7 @@ static const char *help_msg_ax[] = {
"axF", " [flg-glob]", "find data/code references of flags",
"axt", " [addr]", "find data/code references to this address",
"axf", " [addr]", "find data/code references from this address",
"axff", " [addr]", "find data/code references from this function",
"axff[j]", " [addr]", "find data/code references from this function",
"axs", " addr [at]", "add string ref",
NULL
};
@ -5949,18 +5949,39 @@ static bool cmd_anal_refs(RCore *core, const char *input) {
r_list_free (list);
} break;
case 'f':
if (input[1] == 'f') {
if (input[1] == 'f') { // "axff"
RAnalFunction * fcn = r_anal_get_fcn_in (core->anal, addr, 0);
RListIter *iter;
PJ *pj = NULL;
RAnalRef *refi;
if (input[2] == 'j') { // "axffj"
// start a new JSON object
pj = pj_new ();
pj_a(pj);
}
if (fcn) {
RList *refs = r_anal_fcn_get_refs (core->anal, fcn);
r_list_foreach (refs, iter, refi) {
RFlagItem *f = r_flag_get_at (core->flags, refi->addr, true);
const char *name = f ? f->name: "";
r_cons_printf ("%c 0x%08"PFMT64x" 0x%08"PFMT64x" %s\n",
refi->type == R_ANAL_REF_TYPE_CALL?'C':'J',
refi->at, refi->addr, name);
if (input[2] == 'j') {
pj_o (pj);
pj_ks (pj, "type", r_anal_xrefs_type_tostring(refi->type));
pj_kn (pj, "at", refi->at);
pj_kn (pj, "ref", refi->addr);
pj_ks (pj, "name", name);
pj_end (pj);
} else {
r_cons_printf ("%s 0x%08"PFMT64x" 0x%08"PFMT64x" %s\n",
r_anal_xrefs_type_tostring(refi->type), refi->at, refi->addr, name);
}
}
if (input[2] == 'j') {
pj_end (pj);
}
if (pj) {
r_cons_printf ("%s\n", pj_string (pj));
pj_free (pj);
}
} else {
eprintf ("Cannot find any function\n");