import csv
import os
def_flags="--release --no-default-features --features std,snapshot_fast,restarting,do_hash_notify_state,fuzz_int,trace_job_response_times"
remote="remote/"
RUNTIME=57600
NUM_ITERS=10

rule build_default:
    input:
        "../Cargo.toml",
        "../src"
    output:
        directory("bins/target_default")
    shell:
        "cargo build --target-dir {output} {def_flags}"

rule build_showmap:
    input:
        "bins/target_default"
    output:
        directory("bins/target_showmap")
    shell:
        "cp -r -a --reflink=auto {input} {output} && cargo build --target-dir {output} {def_flags},config_stg"

rule build_random:
    input:
        "bins/target_default"
    output:
        directory("bins/target_random")
    shell:
        "cp -r -a --reflink=auto {input} {output} && cargo build --target-dir {output} {def_flags},feed_longest"

rule build_frafl:
    input:
        "bins/target_default"
    output:
        directory("bins/target_frafl")
    shell:
        "cp -r -a --reflink=auto {input} {output} && cargo build --target-dir {output} {def_flags},config_frafl,feed_longest"

rule build_afl:
    input:
        "bins/target_default"
    output:
        directory("bins/target_afl")
    shell:
        "cp -r -a --reflink=auto {input} {output} && cargo build --target-dir {output} {def_flags},config_afl,observe_hitcounts"

rule build_stg:
    input:
        "bins/target_default"
    output:
        directory("bins/target_stg")
    shell:
        "cp -r -a --reflink=auto {input} {output} && cargo build --target-dir {output} {def_flags},config_stg"

rule build_stg_abbpath:
    input:
        "bins/target_default"
    output:
        directory("bins/target_stg_abbpath")
    shell:
        "cp -r -a --reflink=auto {input} {output} && cargo build --target-dir {output} {def_flags},config_stg_abbpath"

rule build_stg_edge:
    input:
        "bins/target_default"
    output:
        directory("bins/target_stg_edge")
    shell:
        "cp -r -a --reflink=auto {input} {output} && cargo build --target-dir {output} {def_flags},config_stg_edge"

rule build_feedgeneration1:
    input:
        "bins/target_default"
    output:
        directory("bins/target_feedgeneration1")
    shell:
        "cp -r -a --reflink=auto {input} {output} && cargo build --target-dir {output} {def_flags},feed_genetic,gensize_1"

rule build_feedgeneration10:
    input:
        "bins/target_default"
    output:
        directory("bins/target_feedgeneration10")
    shell:
        "cp -r -a --reflink=auto {input} {output} && cargo build --target-dir {output} {def_flags},feed_genetic,gensize_10"

rule build_feedgeneration100:
    input:
        "bins/target_default"
    output:
        directory("bins/target_feedgeneration100")
    shell:
        "cp -r -a --reflink=auto {input} {output} && cargo build --target-dir {output} {def_flags},config_genetic,gensize_100"

rule build_genetic100:
    input:
        "bins/target_default"
    output:
        directory("bins/target_genetic100")
    shell:
        "cp -r -a --reflink=auto {input} {output} && cargo build --target-dir {output} {def_flags},config_genetic,mutate_stg,gensize_100"

rule build_feedgeneration1000:
    input:
        "bins/target_default"
    output:
        directory("bins/target_feedgeneration1000")
    shell:
        "cp -r -a --reflink=auto {input} {output} && cargo build --target-dir {output} {def_flags},config_genetic,gensize_1000"

rule build_genetic1000:
    input:
        "bins/target_default"
    output:
        directory("bins/target_genetic1000")
    shell:
        "cp -r -a --reflink=auto {input} {output} && cargo build --target-dir {output} {def_flags},config_genetic,mutate_stg,gensize_1000"

rule run_bench:
    input:
        "build/{target}.elf",
        "bins/target_{fuzzer}"
    output:
        multiext("timedump/{fuzzer}/{target}#{num}", ".time", ".log") # , ".case"
    run:
        with open('target_symbols.csv') as csvfile:
            reader = csv.DictReader(csvfile)
            line = next((x for x in reader if x['\ufeffkernel']==wildcards.target), None)
            if line == None:
                return False
            kernel=line['\ufeffkernel']
            fuzz_main=line['main_function']
            fuzz_input=line['input_symbol']
            fuzz_len=line['input_size']
            bkp=line['return_function']
            select_task=line['select_task']
            if wildcards.fuzzer.find('random') >= 0:
                script="""
                    export RUST_BACKTRACE=1
                    mkdir -p $(dirname {output[0]})
                    set +e
                    echo $(pwd)/{input[1]}/release/fret -n $(pwd)/timedump/{wildcards.fuzzer}/{wildcards.target}#{wildcards.num} -s {select_task} -t -a -g -k {input[0]} -c ./target_symbols.csv fuzz --random -t {RUNTIME} -s {wildcards.num}
                    $(pwd)/{input[1]}/release/fret -n $(pwd)/timedump/{wildcards.fuzzer}/{wildcards.target}#{wildcards.num} -s {select_task} -t -a -g -k {input[0]} -c ./target_symbols.csv fuzz --random -t {RUNTIME} -s {wildcards.num} > {output[1]} 2>&1
                    exit 0
                    """
            else:
                script="""
                    export RUST_BACKTRACE=1
                    mkdir -p $(dirname {output[0]})
                    set +e
                    echo $(pwd)/{input[1]}/release/fret -n $(pwd)/timedump/{wildcards.fuzzer}/{wildcards.target}#{wildcards.num} -s {select_task} -t -a -g -k {input[0]} -c ./target_symbols.csv fuzz -t {RUNTIME} -s {wildcards.num}
                    $(pwd)/{input[1]}/release/fret -n $(pwd)/timedump/{wildcards.fuzzer}/{wildcards.target}#{wildcards.num} -s {select_task} -t -a -g -k {input[0]} -c ./target_symbols.csv fuzz -t {RUNTIME} -s {wildcards.num} > {output[1]} 2>&1
                    exit 0
                    """
            shell(script)

rule run_showmap:
    input:
        "{remote}build/{target}.elf",
        "bins/target_showmap",
        "{remote}timedump/{fuzzer}/{target}#{num}.case"
    output:
        "{remote}timedump/{fuzzer}/{target}#{num}_case.trace.ron",
        "{remote}timedump/{fuzzer}/{target}#{num}_case.time",
    run:
        with open('target_symbols.csv') as csvfile:
            reader = csv.DictReader(csvfile)
            line = next((x for x in reader if x['\ufeffkernel']==wildcards.target), None)
            if line == None:
                return False
            kernel=line['\ufeffkernel']
            fuzz_main=line['main_function']
            fuzz_input=line['input_symbol']
            fuzz_len=line['input_size']
            bkp=line['return_function']
            select_task=line['select_task']
            script="""
                export FUZZER=$(pwd)/{input[1]}/release/fret
                mkdir -p $(dirname {output})
                set +e
                echo $FUZZER -n $(pwd)/{remote}/timedump/{wildcards.fuzzer}/{wildcards.target}#{wildcards.num}_case -s {select_task} -t -a -r -g -k {input[0]} -c ./target_symbols.csv showmap -i {input[2]}
                $FUZZER -n $(pwd)/{remote}/timedump/{wildcards.fuzzer}/{wildcards.target}#{wildcards.num}_case -s {select_task} -t -a -r -g -k {input[0]} -c ./target_symbols.csv showmap -i {input[2]}
                exit 0
                """
            if wildcards.fuzzer.find('random') >= 0:
                script="export FUZZ_RANDOM=1\n"+script
            shell(script)

rule tarnsform_trace:
    input:
        "{remote}timedump/{fuzzer}/{target}#{num}_case.trace.ron",
    output:
        "{remote}timedump/{fuzzer}/{target}#{num}_case.jobs.csv",
        "{remote}timedump/{fuzzer}/{target}#{num}_case.resp.csv",
        "{remote}timedump/{fuzzer}/{target}#{num}_case.abbs.csv"
    run:
        with open('target_symbols.csv') as csvfile:
            reader = csv.DictReader(csvfile)
            line = next((x for x in reader if x['\ufeffkernel']==wildcards.target), None)
            if line == None:
                return False
            kernel=line['\ufeffkernel']
            fuzz_main=line['main_function']
            fuzz_input=line['input_symbol']
            fuzz_len=line['input_size']
            bkp=line['return_function']
            select_task=line['select_task']
            script="""
                echo $(pwd)/../../../../state2gantt/target/debug/state2gantt -i {input} -a {output[0]} -r {output[1]} -p {output[2]} -t {select_task}
                $(pwd)/../../../../state2gantt/target/debug/state2gantt -i {input} -a {output[0]} -r {output[1]} -p {output[2]} -t {select_task}
                """
            shell(script)

rule trace2gantt:
    input:
        "{remote}timedump/{fuzzer}/{target}#{num}_case.jobs.csv",
        "{remote}timedump/{fuzzer}/{target}#{num}_case.resp.csv"
    output:
        "{remote}timedump/{fuzzer}/{target}#{num}_case.jobs.html",
    shell:
        "Rscript $(pwd)/../../../../state2gantt/plot_response.r {input[0]} {input[1]} html"

rule quicktest:
    input:
        expand("timedump/{fuzzer}/{target}{variant}#{num}.time", fuzzer=['feedgeneration100', 'stg'], target=['release', 'waters', 'copter'], variant=['_full', '_bytes', '_int'], num=range(0,int( 1 ))),
        expand("timedump/{fuzzer}/{target}{variant}#{num}.time", fuzzer=['genetic100', 'frafl'], target=['release', 'waters', 'copter'], variant=['_full', '_bytes', '_int'], num=range(0,int( NUM_ITERS/2 ))),
        expand("timedump/{fuzzer}/{target}{variant}#{num}.time", fuzzer=['random'], target=['release', 'waters', 'copter'], variant=['_full', '_bytes', '_int'], num=range(0,int( NUM_ITERS/2 ))),

rule critical_set:
    input:
        expand("timedump/{fuzzer}/{target}{variant}#{num}.time", fuzzer=['feedgeneration100', 'stg'], target=['release', 'waters', 'copter'], variant=['_seq_full'], num=range(0,int( 10 ))),
        expand("timedump/{fuzzer}/{target}{variant}#{num}.time", fuzzer=['random'], target=['release', 'waters', 'copter'], variant=['_seq_full'], num=range(0,int( 1 ))),

rule extended_set:
    input:
        expand("timedump/{fuzzer}/{target}{variant}#{num}.time", fuzzer=['feedgeneration100', 'stg'], target=['release', 'waters', 'copter'], variant=['_seq_full'], num=range(0,int( 10 ))),
        expand("timedump/{fuzzer}/{target}{variant}#{num}.time", fuzzer=['feedgeneration100', 'stg'], target=['waters'], variant=['_seq_int','_seq_bytes'], num=range(0,int( 10 ))),
        expand("timedump/{fuzzer}/{target}{variant}#{num}.time", fuzzer=['feedgeneration100', 'stg'], target=['copter'], variant=['_seq_bytes'], num=range(0,int( 10 ))),
        expand("timedump/{fuzzer}/{target}{variant}#{num}.time", fuzzer=['random'], target=['copter', 'release', 'waters'], variant=['_seq_full'], num=range(0,int( 1 ))),
        expand("timedump/{fuzzer}/{target}{variant}#{num}.time", fuzzer=['random'], target=['copter', 'waters'], variant=['_seq_full','_seq_int','_seq_bytes'], num=range(0,int( 1 ))),

rule all_bins:
    input:
        expand("bins/target_{target}",target=['random','frafl','stg','feedgeneration100','feedgeneration1000','genetic100','genetic1000'])