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Make ARM/MIPS have less duplicate gadgets

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also remove "invalid" gadgets
This commit is contained in:
Jeffrey Crowell 2014-12-17 19:56:22 -05:00 committed by pancake
parent 1093c7528a
commit dafe3c42a2
1 changed files with 7 additions and 0 deletions
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7
libr/core/cmd_search.c
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@ -549,6 +549,10 @@ static RList* construct_rop_gadget(RCore *core, ut64 addr, ut8 *buf, int idx, co
r_asm_set_pc (core->assembler, addr);
if (!r_asm_disassemble (core->assembler, &asmop, buf+idx, 15))
goto ret;
if (!strncasecmp (asmop.buf_asm, "invalid", strlen("invalid"))) {
valid = R_FALSE;
goto ret;
}
hit = r_core_asm_hit_new ();
hit->addr = addr;
@ -791,6 +795,9 @@ static int r_core_search_rop(RCore *core, ut64 from, ut64 to, int opt, const cha
r_cons_newline ();
}
}
if (increment != 1) {
i = next;
}
}
}
free (buf);