Embedded: boa

root@desktop:/usr/local# ls

arm-linux  boa-0.94.12.tar.gz  games    info  man     sbin   src

bin        etc                 include  lib   pxa255  share

root@desktop:/usr/local# tar xvfz boa-0.94.13.tar.gz

root@desktop:/usr/local/boa-0.94.13/src# vim Makefile

...

CC = arm-linux-gcc

CPP = arm-linux-gcc

...

root@desktop:/usr/local/boa-0.94.13/src# vim defines.h

...(:set nu COMMAND)

     27 /***** Change this, or use -c on the command line to specify it *****/

     28 

     29 #ifndef SERVER_ROOT

     30 #define SERVER_ROOT "/usr/local/boa"

     31 #endif

...

root@desktop:/usr/local/boa-0.94.13/src# vim compat.h

...(:set nu COMMAND)

    119 #ifdef HAVE_TM_GMTOFF

    120 #define TIMEZONE_OFFSET(foo) foo->tm_gmtoff

...

root@desktop:/usr/local/boa-0.94.13/src# ac_cv_func_setvbuf_reversed=no CC=arm-linux-gcc ./configure --target=arm-linux

loading cache ./config.cache

checking for gunzip... (cached) /bin/gunzip

checking for flex... (cached) flex

checking for yywrap in -lfl... (cached) yes

checking for bison... (cached) bison -y

checking for gcc... (cached) gcc

...

...

updating cache ./config.cache

creating ./config.status

creating Makefile

creating config.h

root@desktop:/usr/local/boa-0.94.13/src# make

yacc  -d boa_grammar.y

make: yacc: 명령을 찾지 못했음

make: *** [y.tab.c] 오류 127

root@desktop:/usr/local/boa-0.94.13/src# apt-get install flex

꾸러미 목록을 읽는 중입니다... 완료

의존성 트리를 만드는 중입니다       

상태 정보를 읽는 중입니다... 완료

다음 꾸러미를 더 설치할 것입니다:

  m4

제안하는 꾸러미:

  bison

다음 새 꾸러미를 설치할 것입니다:

  flex m4

0개 업그레이드, 2개 새로 설치, 0개 지우기 및 18개 업그레이드 안 함.

446k바이트 아카이브를 받아야 합니다.

이 작업 후 1491k바이트의 디스크 공간을 더 사용하게 됩니다.

계속 하시겠습니까 [Y/n]? y

...

...

root@desktop:/usr/local/boa-0.94.13/src# apt-get install bison

꾸러미 목록을 읽는 중입니다... 완료

의존성 트리를 만드는 중입니다       

상태 정보를 읽는 중입니다... 완료

제안하는 꾸러미:

  bison-doc

다음 새 꾸러미를 설치할 것입니다:

  bison

...

...

root@desktop:/usr/local/boa-0.94.13/src# make

yacc  -d boa_grammar.y

arm-linux-gcc  -g -O2 -pipe -Wall -I.   -c -o y.tab.o y.tab.c

y.tab.c: In function `yyparse':

...

...

arm-linux-gcc  -g -O2 -pipe -Wall -I.   -c -o util.o util.c

arm-linux-gcc  -o boa y.tab.o lex.yy.o alias.o boa.o buffer.o cgi.o cgi_header.o config.o escape.o get.o hash.o ip.o log.o mmap_cache.o pipe.o queue.o read.o request.o response.o select.o signals.o util.o sublog.o timestamp.o -g 

arm-linux-gcc  -o boa_indexer index_dir.o escape.o -g 

root@desktop:/usr/local/boa-0.94.13/src# cd ..

root@desktop:/usr/local/boa-0.94.13# ls

CREDITS    Gnu_License  boa.conf  docs      extras

ChangeLog  README       contrib   examples  src

root@desktop:/usr/local/boa-0.94.13# vim /usr/local/boa-0.94.13/boa.conf

# Boa v0.94 configuration file

Port 80

User nobody

Group nobody

ErrorLog /usr/local/boa/log

AccessLog /usr/local/boa/log

ServerName 192.168.1.32

DocumentRoot /usr/local/boa

UserDir public_html

DirectoryIndex /usr/local/boa/index.html

DirectoryMaker /usr/bin/boa_indexer

KeepAliveMax 1000

KeepAliveTimeout 10

MimeTypes /etc/mime.types

DefaultType text/plain

CGIPath /bin:/sbin:/usr/bin:/usr/local/bin:/usr/sbin

AddType application/x-httpd-cgi cgi

Alias /doc /usr/doc

ScriptAlias /cgi-bin/ /usr/local/boa/cgi-bin/

root@desktop:~# cp /usr/local/boa-0.94.13/src/boa /root/work/nfsboot/boa/boa

root@desktop:~# cp /usr/local/boa-0.94.13/boa.conf /root/work/nfsboot/boa/boa.conf

root@desktop:~# cp /usr/local/boa-0.94.13/src/boa_indexer /root/work/nfsboot/boa/boa_indexer

root@desktop:~# cp /etc/mime.types /root/work/nfsboot/boa/mime.typespes

root@desktop:~# ufw disable

root@desktop:~# ifconfig eth0 192.168.1.100

root@desktop:~# /usr/sbin/bootpd -s

root@desktop:~# /etc/init.d/tftpd-hpa restart

root@desktop:~# /etc/init.d/xinetd restart

root@desktop:~# minicom

    set ip_addr → Server IP는  192.168.1.100, Target IP  192.168.1.40

    set mac_addr → 01:23:45:67:89:ab

BOARD REBOOT

PXA255-Pro login: root

login[53]: root login  on `ttyS0'

# pwd

/usr/local

# ls

arm-linux  boa

# mv /usr/local/boa /usr/local/boa_old

# mkdir /usr/local/boa

# mkdir /usr/local/boa/cgi-bin

# cp /usr/local/boa_old/cgi-bin/led.cgi /usr/local/boa/cgi-bin

# vi /usr/local/boa/log

# vi /usr/local/boa/index.html

<html>

 

<body>

        <h1>

        test: analog-green MTG

        </h1>

</body>

 

</html>

# mount -t nfs 192.168.1.100:/root/work/nfsboot/ /mnt

# cp /mnt/boa/boa /usr/sbin/boa

# cp /mnt/boa/boa.conf /usr/local/boa/boa.conf

# cp /mnt/boa/index.html /usr/local/boa/index.html

# cp /mnt/boa/mime.types /etc/mime.types

# cp /mnt/boa/boa_indexer /usr/bin/boa_indexer

# cd /usr/sbin

# chmod a+x /usr/sbin/boa

# chmod a+x /usr/local/boa/index.html

# ps -e | grep boa

# kill 42

# cd /usr/sbin

# vi /etc/init.d/rc.sysinit

# boa start                                                                     

/bin/echo "boa web server start.. with cgi.."                                   

/usr/sbin/boa -c /usr/local/boa 

#  ./boa -c /usr/local/boa 

# ps -e      OR   # ps aux

http://192.168.1.32/index.html

---

<<<index.html>>>

<html>

    <head>

        <title> LED 제어</title>

    </head>

    <frameset border="0" row = "20%, 60%, 20%">

    <frame name = "frame1" src = "top.html">

    <frame name = "frame2" src = "body.html">

    <frame name = "frame3" src = "bottom.html">

    </frameset>

</html>

<<<top.html>>>

<html>

<body>

    <form method = "GET" action = "cgi-bin/led.cgi">

    <table boarder = "1" align="CENTER">

    <tr><td><td bgcolor="BLUE">

    <font color="WHITE" face="ARIAL"><b>LED</b></font>

    </tr>

    <tr>

        <td>    <input type="RADIO" name="n" value="1"> 1

        <td>    <input type="RADIO" name="n" value="2"> 2

        <td>    <input type="RADIO" name="n" value="3"> 3

    </tr>

    <tr>

        <td>    <input type="RADIO" name="n" value="4"> 4

        <td>    <input type="RADIO" name="n" value="5"> 5

        <td>    <input type="RADIO" name="n" value="6"> 6

    </tr>

    <tr>

        <td>    <input type="RADIO" name="n" value="7"> 7

        <td>    <input type="RADIO" name="n" value="8"> 8

        <td>    <input type="RADIO" name="n" value="9"> 9

    </tr>

    </table>

    <br>

    <center>

    <input type="submit" value="submit">

    </form>

</body>

</html>

<<<bottom.html>>>

<html>

    <body>

    <center>

     analog-green MTG

    </body>

</html>

<<<led.c>>>

#include <stdio.h>

#include <stdlib.h>

#include <unistd.h>

#include <string.h>

#include <errno.h>

#include <fcntl.h>

#include <ctype.h>

#include <termios.h>

#include <sys/ioctl.h>

#include <sys/types.h>

#include <sys/mman.h>

#include <signal.h>

#define ADDRESS_LED 0x0C000000

#define GPLR0 0x40E00000

#define GPCR2 0x40E00020//LED_OFF

#define GPSR3 0x40E0002C//LED ON

typedef struct

{

    char name[128];

    char val[128];

}entry;

void getword(char *word, char *line, char stop)

{

    int x =0, y = 0;

    for (x=0; ((line[x]) && (line[x] != stop)); x++)

        word[x] = line[x];

    word[x] = '\0';

    if (line[x])

        ++x;

    while(line[y++] = line[x++]);

}

void lightLed(unsigned short val)

{

    int mem_fd;

    int i;

    unsigned int *addr_led, *test;

    if( (mem_fd=open("/dev/mem", O_RDWR|O_SYNC)) < 0 )

    {

        printf("mem open FAIL!(mem_fd = %d)\n", mem_fd);

        exit(1);

    }

    addr_led = (unsigned int *) mmap(0, 0x100, (PROT_READ|PROT_WRITE), MAP_SHARED, mem_fd, GPLR0);

    *(addr_led+4) &= ~(1<<0);

    *(addr_led+5) |= (1<<19) | (1<<18);

    if (val == 2)

    {

        *(addr_led+8) |= (1<<18) | (1<<19);

        printf("<br><br><br><br>LED_OFF");

    }

    if (val == 1)

    {

        *(addr_led+11) |= (1<<18) | (1<<19);

        printf("<br><br><br><br>LED_ON");

    }

    usleep(100000);

    close(mem_fd);

}

int main()

{

    char *cl;

    unsigned short val;

    entry entries;

    puts("CONTENT-type: test/html\n");

    cl = (char *)getenv("QUERY_STRING");

    getword(entries.name, cl, '=');

    getword(entries.val, cl, '&');

    val = (unsigned short)strtol(entries.val, NULL, 16);

    if(val == 0)

    {

        if (!((entries.val[0] == '0' && entries.val[1] == '\0') ||

              (entries.val[0] == '0' && entries.val[1] == '0')))

        {

            printf("<p>wrong VALUE!");

            return 0;

        }

    }

    lightLed(val);

    return 0;

}

---

arm-linux-gcc -o led.cgi led.c

chmod 4755 led.cgi

# mkdir /mnt/boa/cgi-bin

# chmod 777 /mnt/boa/cgi-bin

# cp /mnt/boa/cgi-bin/led.cgi /usr/local/boa/cgi-bin

# chmod 4755 /usr/local/boa/cgi-bin/led.cgi

# cp /mnt/boa/top.html /usr/local/boa/top.html                                  

# cp /mnt/boa/index.html /usr/local/boa/index.html                              

# cp /mnt/boa/bottom.html /usr/local/boa/bottom.html

# chmod a+x /usr/local/boa/index.html

#  ./boa -c /usr/local/boa

http://192.168.1.32/index.html