Figure 3-45 Text search
There’re other searching options available, you can check them out according to your
situations. Then check “Find all occurences” and click “OK”. IDA will search the whole binary
and show all the matching strings.
Graph view provides us with so many features; I’ve only introduced some common ones,
proficiency in them ensures deeper research. Graph view is simple and clear, it’s easy to see the
logics between different subroutines. As newbies, we mostly use graph view. When using LLDB
for debugging, we’ll switch to text view to get the address of a symbol listed on the left side, as
shown in figure 3-46.
Figure 3-46 Text view
It should be noted that one bug of IDA will cause the incomplete display of a subroutine at
the end of its graph view (For example, one subroutine has 100 lines of instructions but only
displays 80 lines). When you are suspicious about instructions in graph view, just switch to text
view to see whether some code is missing. This bug occurs by very little chance, if you happen
to encounter it unfortunately, welcome to http://bbs.iosre.com for discussion and solution.