BOA是什么我就不多说了,网上的资料很多,不过大多数都是基于官网的源码进行编译。
由于BOA很早之前官网就停止更新了,所以官网的源码当时是不支持HTTPS的,下面我分享一些BOA支持HTTPS的东西。
boa源码下载地址https://github.com/lanzhongheng/boa-0.94-13-ssl
我比较了和官网代码的区别,添加了https以及AUTHENTICATION,而且添加的代码都通过宏定义作为开关
交叉编译:
1、修改mk.sh
compile = "arm-2440-linux-gnueabi-"
ssl_inc = "/home/vince/workspace/code_reading/openssl-1.0.2/include"
ssl_libdir = "/home/vince/workspace/code_reading/openssl-1.0.2"
替换为
compile = "arm-none-linux-gnueabi-"
ssl_inc = "/home/mark/WEB_GUI/openssl-1.0.2/include"
ssl_libdir = "/home/mark/WEB_GUI/openssl-1.0.2"
2、./mk.sh clean
3、./mk.sh all
openssl下载地址https://www.openssl.org.
版本选择为openssl-1.1.0i,我就得是8月份的时候,这个版本在当时是最新版,所以就选择了它。
交叉编译:
1、tar zxvf openssl-1.1.0i.tar.gz
2、cd openssl-1.1.0i
3、./config no-asm no-tls1 -static(禁止tls1.0)
4、修改Makefile
CROSS_COMPILE = arm-none-linux-gnueabi-
CLFAGS去除-m32选项(-m32生成32位机器的汇编代码)
5、make
编译好,BOA可以在板子上运行成功了。在使用的过程中,也做了一些修改记录
1、defines.h
#define MAX_FILE_MMAP 10 * 1024 * 1024 (修复load比较大的图片时无法加载)
#define SOCKETBUF_SIZE 8192 * 100 (修复CGI中显示较多数据的问题,缓存不够)
2、源码中MD5的算法有点问题,每次通过authgen生成的密码都不同,无法通过用户认证
网上下载了md5.c和md5.h,替换原来的文件
auth_check_userpass函数MD5Final调用之前添加
memset(final, 0, 16);
auth_check_userpass函数中
struct MD5Context mc;替换为MD5_CTX mc;
create_auth函数中
struct MD5Context mc;替换为MD5_CTX mc;
md5.c代码
1 #include <memory.h>
2 #include <string.h>
3 #include "md5.h"
4
5 unsigned char PADDING[]={0x80,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
6 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
7 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
8 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};
9
10 void MD5Init(MD5_CTX *context)
11 {
12 context->count[0] = 0;
13 context->count[1] = 0;
14 context->state[0] = 0x67452301;
15 context->state[1] = 0xEFCDAB89;
16 context->state[2] = 0x98BADCFE;
17 context->state[3] = 0x10325476;
18 memset(context->buffer, 0, 64);
19 }
20 void MD5Update(MD5_CTX *context,unsigned char *input,unsigned int inputlen)
21 {
22 unsigned int i = 0,index = 0,partlen = 0;
23 index = (context->count[0] >> 3) & 0x3F;
24 partlen = 64 - index;
25 context->count[0] += inputlen << 3;
26 if(context->count[0] < (inputlen << 3))
27 context->count[1]++;
28 context->count[1] += inputlen >> 29;
29
30 if(inputlen >= partlen)
31 {
32 memcpy(&context->buffer[index],input,partlen);
33 MD5Transform(context->state,context->buffer);
34 for(i = partlen;i+64 <= inputlen;i+=64)
35 MD5Transform(context->state,&input[i]);
36 index = 0;
37 }
38 else
39 {
40 i = 0;
41 }
42 memcpy(&context->buffer[index],&input[i],inputlen-i);
43 }
44 void MD5Final(MD5_CTX *context,unsigned char digest[16])
45 {
46 unsigned int index = 0,padlen = 0;
47 unsigned char bits[8];
48 index = (context->count[0] >> 3) & 0x3F;
49 padlen = (index < 56)?(56-index):(120-index);
50 MD5Encode(bits,context->count,8);
51 MD5Update(context,PADDING,padlen);
52 MD5Update(context,bits,8);
53 MD5Encode(digest,context->state,16);
54 }
55 void MD5Encode(unsigned char *output,unsigned int *input,unsigned int len)
56 {
57 unsigned int i = 0,j = 0;
58 while(j < len)
59 {
60 output[j] = input[i] & 0xFF;
61 output[j+1] = (input[i] >> 8) & 0xFF;
62 output[j+2] = (input[i] >> 16) & 0xFF;
63 output[j+3] = (input[i] >> 24) & 0xFF;
64 i++;
65 j+=4;
66 }
67 }
68 void MD5Decode(unsigned int *output,unsigned char *input,unsigned int len)
69 {
70 unsigned int i = 0,j = 0;
71 while(j < len)
72 {
73 output[i] = (input[j]) |
74 (input[j+1] << 8) |
75 (input[j+2] << 16) |
76 (input[j+3] << 24);
77 i++;
78 j+=4;
79 }
80 }
81 void MD5Transform(unsigned int state[4],unsigned char block[64])
82 {
83 unsigned int a = state[0];
84 unsigned int b = state[1];
85 unsigned int c = state[2];
86 unsigned int d = state[3];
87 unsigned int x[64];
88 MD5Decode(x,block,64);
89 FF(a, b, c, d, x[ 0], 7, 0xd76aa478); /* 1 */
90 FF(d, a, b, c, x[ 1], 12, 0xe8c7b756); /* 2 */
91 FF(c, d, a, b, x[ 2], 17, 0x242070db); /* 3 */
92 FF(b, c, d, a, x[ 3], 22, 0xc1bdceee); /* 4 */
93 FF(a, b, c, d, x[ 4], 7, 0xf57c0faf); /* 5 */
94 FF(d, a, b, c, x[ 5], 12, 0x4787c62a); /* 6 */
95 FF(c, d, a, b, x[ 6], 17, 0xa8304613); /* 7 */
96 FF(b, c, d, a, x[ 7], 22, 0xfd469501); /* 8 */
97 FF(a, b, c, d, x[ 8], 7, 0x698098d8); /* 9 */
98 FF(d, a, b, c, x[ 9], 12, 0x8b44f7af); /* 10 */
99 FF(c, d, a, b, x[10], 17, 0xffff5bb1); /* 11 */
100 FF(b, c, d, a, x[11], 22, 0x895cd7be); /* 12 */
101 FF(a, b, c, d, x[12], 7, 0x6b901122); /* 13 */
102 FF(d, a, b, c, x[13], 12, 0xfd987193); /* 14 */
103 FF(c, d, a, b, x[14], 17, 0xa679438e); /* 15 */
104 FF(b, c, d, a, x[15], 22, 0x49b40821); /* 16 */
105
106 /* Round 2 */
107 GG(a, b, c, d, x[ 1], 5, 0xf61e2562); /* 17 */
108 GG(d, a, b, c, x[ 6], 9, 0xc040b340); /* 18 */
109 GG(c, d, a, b, x[11], 14, 0x265e5a51); /* 19 */
110 GG(b, c, d, a, x[ 0], 20, 0xe9b6c7aa); /* 20 */
111 GG(a, b, c, d, x[ 5], 5, 0xd62f105d); /* 21 */
112 GG(d, a, b, c, x[10], 9, 0x2441453); /* 22 */
113 GG(c, d, a, b, x[15], 14, 0xd8a1e681); /* 23 */
114 GG(b, c, d, a, x[ 4], 20, 0xe7d3fbc8); /* 24 */
115 GG(a, b, c, d, x[ 9], 5, 0x21e1cde6); /* 25 */
116 GG(d, a, b, c, x[14], 9, 0xc33707d6); /* 26 */
117 GG(c, d, a, b, x[ 3], 14, 0xf4d50d87); /* 27 */
118 GG(b, c, d, a, x[ 8], 20, 0x455a14ed); /* 28 */
119 GG(a, b, c, d, x[13], 5, 0xa9e3e905); /* 29 */
120 GG(d, a, b, c, x[ 2], 9, 0xfcefa3f8); /* 30 */
121 GG(c, d, a, b, x[ 7], 14, 0x676f02d9); /* 31 */
122 GG(b, c, d, a, x[12], 20, 0x8d2a4c8a); /* 32 */
123
124 /* Round 3 */
125 HH(a, b, c, d, x[ 5], 4, 0xfffa3942); /* 33 */
126 HH(d, a, b, c, x[ 8], 11, 0x8771f681); /* 34 */
127 HH(c, d, a, b, x[11], 16, 0x6d9d6122); /* 35 */
128 HH(b, c, d, a, x[14], 23, 0xfde5380c); /* 36 */
129 HH(a, b, c, d, x[ 1], 4, 0xa4beea44); /* 37 */
130 HH(d, a, b, c, x[ 4], 11, 0x4bdecfa9); /* 38 */
131 HH(c, d, a, b, x[ 7], 16, 0xf6bb4b60); /* 39 */
132 HH(b, c, d, a, x[10], 23, 0xbebfbc70); /* 40 */
133 HH(a, b, c, d, x[13], 4, 0x289b7ec6); /* 41 */
134 HH(d, a, b, c, x[ 0], 11, 0xeaa127fa); /* 42 */
135 HH(c, d, a, b, x[ 3], 16, 0xd4ef3085); /* 43 */
136 HH(b, c, d, a, x[ 6], 23, 0x4881d05); /* 44 */
137 HH(a, b, c, d, x[ 9], 4, 0xd9d4d039); /* 45 */
138 HH(d, a, b, c, x[12], 11, 0xe6db99e5); /* 46 */
139 HH(c, d, a, b, x[15], 16, 0x1fa27cf8); /* 47 */
140 HH(b, c, d, a, x[ 2], 23, 0xc4ac5665); /* 48 */
141
142 /* Round 4 */
143 II(a, b, c, d, x[ 0], 6, 0xf4292244); /* 49 */
144 II(d, a, b, c, x[ 7], 10, 0x432aff97); /* 50 */
145 II(c, d, a, b, x[14], 15, 0xab9423a7); /* 51 */
146 II(b, c, d, a, x[ 5], 21, 0xfc93a039); /* 52 */
147 II(a, b, c, d, x[12], 6, 0x655b59c3); /* 53 */
148 II(d, a, b, c, x[ 3], 10, 0x8f0ccc92); /* 54 */
149 II(c, d, a, b, x[10], 15, 0xffeff47d); /* 55 */
150 II(b, c, d, a, x[ 1], 21, 0x85845dd1); /* 56 */
151 II(a, b, c, d, x[ 8], 6, 0x6fa87e4f); /* 57 */
152 II(d, a, b, c, x[15], 10, 0xfe2ce6e0); /* 58 */
153 II(c, d, a, b, x[ 6], 15, 0xa3014314); /* 59 */
154 II(b, c, d, a, x[13], 21, 0x4e0811a1); /* 60 */
155 II(a, b, c, d, x[ 4], 6, 0xf7537e82); /* 61 */
156 II(d, a, b, c, x[11], 10, 0xbd3af235); /* 62 */
157 II(c, d, a, b, x[ 2], 15, 0x2ad7d2bb); /* 63 */
158 II(b, c, d, a, x[ 9], 21, 0xeb86d391); /* 64 */
159 state[0] += a;
160 state[1] += b;
161 state[2] += c;
162 state[3] += d;
163 }
md5.h代码
1 #ifndef MD5_H
2 #define MD5_H
3
4 typedef struct
5 {
6 unsigned int count[2];
7 unsigned int state[4];
8 unsigned char buffer[64];
9 }MD5_CTX;
10
11
12 #define F(x,y,z) ((x & y) | (~x & z))
13 #define G(x,y,z) ((x & z) | (y & ~z))
14 #define H(x,y,z) (x^y^z)
15 #define I(x,y,z) (y ^ (x | ~z))
16 #define ROTATE_LEFT(x,n) ((x << n) | (x >> (32-n)))
17 #define FF(a,b,c,d,x,s,ac) \
18 { \
19 a += F(b,c,d) + x + ac; \
20 a = ROTATE_LEFT(a,s); \
21 a += b; \
22 }
23 #define GG(a,b,c,d,x,s,ac) \
24 { \
25 a += G(b,c,d) + x + ac; \
26 a = ROTATE_LEFT(a,s); \
27 a += b; \
28 }
29 #define HH(a,b,c,d,x,s,ac) \
30 { \
31 a += H(b,c,d) + x + ac; \
32 a = ROTATE_LEFT(a,s); \
33 a += b; \
34 }
35 #define II(a,b,c,d,x,s,ac) \
36 { \
37 a += I(b,c,d) + x + ac; \
38 a = ROTATE_LEFT(a,s); \
39 a += b; \
40 }
41 void MD5Init(MD5_CTX *context);
42 void MD5Update(MD5_CTX *context,unsigned char *input,unsigned int inputlen);
43 void MD5Final(MD5_CTX *context,unsigned char digest[16]);
44 void MD5Transform(unsigned int state[4],unsigned char block[64]);
45 void MD5Encode(unsigned char *output,unsigned int *input,unsigned int len);
46 void MD5Decode(unsigned int *output,unsigned char *input,unsigned int len);
47
48 #endif
大家使用中如果有什么问题可以一起交流哦。

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