52 lines
667 B
Markdown
52 lines
667 B
Markdown
# Radare2
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## Usage
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### Debug
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```sh
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r2 -d <binary>
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```
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* Analyze
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```sh
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aaa
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```
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* Show main
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```sh
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pdf @main
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```
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* Breakpoint
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```sh
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db 0xdeadbeef
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```
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* Show rbp-0x4
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```sh
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px @rbp-0x4
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```
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* Continue
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```sh
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dc
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```
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* Step
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```sh
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ds
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```
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* Show registers
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```sh
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dr
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```
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* Restart
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```sh
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ood
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```
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## AT&T Instructions
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* leaq src, dst: this instruction sets dst to the address denoted by the expression in src
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* addq src, dst: dst = dst + src
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* subq src, dst: dst = dst - src
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* imulq src, dst: dst = dst * src
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* salq src, dst: dst = dst << src
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* sarq src, dst: dst = dst >> src
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* xorq src, dst: dst = dst XOR src
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* andq src, dst: dst = dst & src
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* orq src, dst: dst = dst | src
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