xref: /minix3/minix/lib/liblwip/dist/src/apps/httpd/httpd_structs.h (revision 5d5fbe79c1b60734f34c69330aec5496644e8651) 
1*5d5fbe79SDavid van Moolenbroek #ifndef LWIP_HTTPD_STRUCTS_H
2*5d5fbe79SDavid van Moolenbroek #define LWIP_HTTPD_STRUCTS_H
3*5d5fbe79SDavid van Moolenbroek 
4*5d5fbe79SDavid van Moolenbroek #include "lwip/apps/httpd.h"
5*5d5fbe79SDavid van Moolenbroek 
6*5d5fbe79SDavid van Moolenbroek #if LWIP_HTTPD_DYNAMIC_HEADERS
7*5d5fbe79SDavid van Moolenbroek /** This struct is used for a list of HTTP header strings for various
8*5d5fbe79SDavid van Moolenbroek  * filename extensions. */
9*5d5fbe79SDavid van Moolenbroek typedef struct
10*5d5fbe79SDavid van Moolenbroek {
11*5d5fbe79SDavid van Moolenbroek   const char *extension;
12*5d5fbe79SDavid van Moolenbroek   const char *content_type;
13*5d5fbe79SDavid van Moolenbroek } tHTTPHeader;
14*5d5fbe79SDavid van Moolenbroek 
15*5d5fbe79SDavid van Moolenbroek /** A list of strings used in HTTP headers (see RFC 1945 HTTP/1.0 and
16*5d5fbe79SDavid van Moolenbroek  * RFC 2616 HTTP/1.1 for header field definitions) */
17*5d5fbe79SDavid van Moolenbroek static const char * const g_psHTTPHeaderStrings[] =
18*5d5fbe79SDavid van Moolenbroek {
19*5d5fbe79SDavid van Moolenbroek  "HTTP/1.0 200 OK\r\n",
20*5d5fbe79SDavid van Moolenbroek  "HTTP/1.0 404 File not found\r\n",
21*5d5fbe79SDavid van Moolenbroek  "HTTP/1.0 400 Bad Request\r\n",
22*5d5fbe79SDavid van Moolenbroek  "HTTP/1.0 501 Not Implemented\r\n",
23*5d5fbe79SDavid van Moolenbroek  "HTTP/1.1 200 OK\r\n",
24*5d5fbe79SDavid van Moolenbroek  "HTTP/1.1 404 File not found\r\n",
25*5d5fbe79SDavid van Moolenbroek  "HTTP/1.1 400 Bad Request\r\n",
26*5d5fbe79SDavid van Moolenbroek  "HTTP/1.1 501 Not Implemented\r\n",
27*5d5fbe79SDavid van Moolenbroek  "Content-Length: ",
28*5d5fbe79SDavid van Moolenbroek  "Connection: Close\r\n",
29*5d5fbe79SDavid van Moolenbroek  "Connection: keep-alive\r\n",
30*5d5fbe79SDavid van Moolenbroek  "Connection: keep-alive\r\nContent-Length: ",
31*5d5fbe79SDavid van Moolenbroek  "Server: "HTTPD_SERVER_AGENT"\r\n",
32*5d5fbe79SDavid van Moolenbroek  "\r\n<html><body><h2>404: The requested file cannot be found.</h2></body></html>\r\n"
33*5d5fbe79SDavid van Moolenbroek #if LWIP_HTTPD_SUPPORT_11_KEEPALIVE
34*5d5fbe79SDavid van Moolenbroek  ,"Connection: keep-alive\r\nContent-Length: 77\r\n\r\n<html><body><h2>404: The requested file cannot be found.</h2></body></html>\r\n"
35*5d5fbe79SDavid van Moolenbroek #endif
36*5d5fbe79SDavid van Moolenbroek };
37*5d5fbe79SDavid van Moolenbroek 
38*5d5fbe79SDavid van Moolenbroek /* Indexes into the g_psHTTPHeaderStrings array */
39*5d5fbe79SDavid van Moolenbroek #define HTTP_HDR_OK             0 /* 200 OK */
40*5d5fbe79SDavid van Moolenbroek #define HTTP_HDR_NOT_FOUND      1 /* 404 File not found */
41*5d5fbe79SDavid van Moolenbroek #define HTTP_HDR_BAD_REQUEST    2 /* 400 Bad request */
42*5d5fbe79SDavid van Moolenbroek #define HTTP_HDR_NOT_IMPL       3 /* 501 Not Implemented */
43*5d5fbe79SDavid van Moolenbroek #define HTTP_HDR_OK_11          4 /* 200 OK */
44*5d5fbe79SDavid van Moolenbroek #define HTTP_HDR_NOT_FOUND_11   5 /* 404 File not found */
45*5d5fbe79SDavid van Moolenbroek #define HTTP_HDR_BAD_REQUEST_11 6 /* 400 Bad request */
46*5d5fbe79SDavid van Moolenbroek #define HTTP_HDR_NOT_IMPL_11    7 /* 501 Not Implemented */
47*5d5fbe79SDavid van Moolenbroek #define HTTP_HDR_CONTENT_LENGTH 8 /* Content-Length: (HTTP 1.0)*/
48*5d5fbe79SDavid van Moolenbroek #define HTTP_HDR_CONN_CLOSE     9 /* Connection: Close (HTTP 1.1) */
49*5d5fbe79SDavid van Moolenbroek #define HTTP_HDR_CONN_KEEPALIVE 10 /* Connection: keep-alive (HTTP 1.1) */
50*5d5fbe79SDavid van Moolenbroek #define HTTP_HDR_KEEPALIVE_LEN  11 /* Connection: keep-alive + Content-Length: (HTTP 1.1)*/
51*5d5fbe79SDavid van Moolenbroek #define HTTP_HDR_SERVER         12 /* Server: HTTPD_SERVER_AGENT */
52*5d5fbe79SDavid van Moolenbroek #define DEFAULT_404_HTML        13 /* default 404 body */
53*5d5fbe79SDavid van Moolenbroek #if LWIP_HTTPD_SUPPORT_11_KEEPALIVE
54*5d5fbe79SDavid van Moolenbroek #define DEFAULT_404_HTML_PERSISTENT 14 /* default 404 body, but including Connection: keep-alive */
55*5d5fbe79SDavid van Moolenbroek #endif
56*5d5fbe79SDavid van Moolenbroek 
57*5d5fbe79SDavid van Moolenbroek 
58*5d5fbe79SDavid van Moolenbroek #define HTTP_HDR_HTML           "Content-type: text/html\r\n\r\n"
59*5d5fbe79SDavid van Moolenbroek #define HTTP_HDR_SSI            "Content-type: text/html\r\nExpires: Fri, 10 Apr 2008 14:00:00 GMT\r\nPragma: no-cache\r\n\r\n"
60*5d5fbe79SDavid van Moolenbroek #define HTTP_HDR_GIF            "Content-type: image/gif\r\n\r\n"
61*5d5fbe79SDavid van Moolenbroek #define HTTP_HDR_PNG            "Content-type: image/png\r\n\r\n"
62*5d5fbe79SDavid van Moolenbroek #define HTTP_HDR_JPG            "Content-type: image/jpeg\r\n\r\n"
63*5d5fbe79SDavid van Moolenbroek #define HTTP_HDR_BMP            "Content-type: image/bmp\r\n\r\n"
64*5d5fbe79SDavid van Moolenbroek #define HTTP_HDR_ICO            "Content-type: image/x-icon\r\n\r\n"
65*5d5fbe79SDavid van Moolenbroek #define HTTP_HDR_APP            "Content-type: application/octet-stream\r\n\r\n"
66*5d5fbe79SDavid van Moolenbroek #define HTTP_HDR_JS             "Content-type: application/javascript\r\n\r\n"
67*5d5fbe79SDavid van Moolenbroek #define HTTP_HDR_RA             "Content-type: application/javascript\r\n\r\n"
68*5d5fbe79SDavid van Moolenbroek #define HTTP_HDR_CSS            "Content-type: text/css\r\n\r\n"
69*5d5fbe79SDavid van Moolenbroek #define HTTP_HDR_SWF            "Content-type: application/x-shockwave-flash\r\n\r\n"
70*5d5fbe79SDavid van Moolenbroek #define HTTP_HDR_XML            "Content-type: text/xml\r\n\r\n"
71*5d5fbe79SDavid van Moolenbroek #define HTTP_HDR_PDF            "Content-type: application/pdf\r\n\r\n"
72*5d5fbe79SDavid van Moolenbroek #define HTTP_HDR_JSON           "Content-type: application/json\r\n\r\n"
73*5d5fbe79SDavid van Moolenbroek 
74*5d5fbe79SDavid van Moolenbroek #define HTTP_HDR_DEFAULT_TYPE   "Content-type: text/plain\r\n\r\n"
75*5d5fbe79SDavid van Moolenbroek 
76*5d5fbe79SDavid van Moolenbroek /** A list of extension-to-HTTP header strings (see outdated RFC 1700 MEDIA TYPES
77*5d5fbe79SDavid van Moolenbroek  * and http://www.iana.org/assignments/media-types for registered content types
78*5d5fbe79SDavid van Moolenbroek  * and subtypes) */
79*5d5fbe79SDavid van Moolenbroek static const tHTTPHeader g_psHTTPHeaders[] =
80*5d5fbe79SDavid van Moolenbroek {
81*5d5fbe79SDavid van Moolenbroek  { "html", HTTP_HDR_HTML},
82*5d5fbe79SDavid van Moolenbroek  { "htm",  HTTP_HDR_HTML},
83*5d5fbe79SDavid van Moolenbroek  { "shtml",HTTP_HDR_SSI},
84*5d5fbe79SDavid van Moolenbroek  { "shtm", HTTP_HDR_SSI},
85*5d5fbe79SDavid van Moolenbroek  { "ssi",  HTTP_HDR_SSI},
86*5d5fbe79SDavid van Moolenbroek  { "gif",  HTTP_HDR_GIF},
87*5d5fbe79SDavid van Moolenbroek  { "png",  HTTP_HDR_PNG},
88*5d5fbe79SDavid van Moolenbroek  { "jpg",  HTTP_HDR_JPG},
89*5d5fbe79SDavid van Moolenbroek  { "bmp",  HTTP_HDR_BMP},
90*5d5fbe79SDavid van Moolenbroek  { "ico",  HTTP_HDR_ICO},
91*5d5fbe79SDavid van Moolenbroek  { "class",HTTP_HDR_APP},
92*5d5fbe79SDavid van Moolenbroek  { "cls",  HTTP_HDR_APP},
93*5d5fbe79SDavid van Moolenbroek  { "js",   HTTP_HDR_JS},
94*5d5fbe79SDavid van Moolenbroek  { "ram",  HTTP_HDR_RA},
95*5d5fbe79SDavid van Moolenbroek  { "css",  HTTP_HDR_CSS},
96*5d5fbe79SDavid van Moolenbroek  { "swf",  HTTP_HDR_SWF},
97*5d5fbe79SDavid van Moolenbroek  { "xml",  HTTP_HDR_XML},
98*5d5fbe79SDavid van Moolenbroek  { "xsl",  HTTP_HDR_XML},
99*5d5fbe79SDavid van Moolenbroek  { "pdf",  HTTP_HDR_PDF},
100*5d5fbe79SDavid van Moolenbroek  { "json", HTTP_HDR_JSON}
101*5d5fbe79SDavid van Moolenbroek };
102*5d5fbe79SDavid van Moolenbroek 
103*5d5fbe79SDavid van Moolenbroek #define NUM_HTTP_HEADERS (sizeof(g_psHTTPHeaders) / sizeof(tHTTPHeader))
104*5d5fbe79SDavid van Moolenbroek 
105*5d5fbe79SDavid van Moolenbroek #endif /* LWIP_HTTPD_DYNAMIC_HEADERS */
106*5d5fbe79SDavid van Moolenbroek 
107*5d5fbe79SDavid van Moolenbroek #if LWIP_HTTPD_SSI
108*5d5fbe79SDavid van Moolenbroek static const char * const g_pcSSIExtensions[] = {
109*5d5fbe79SDavid van Moolenbroek   ".shtml", ".shtm", ".ssi", ".xml"
110*5d5fbe79SDavid van Moolenbroek };
111*5d5fbe79SDavid van Moolenbroek #define NUM_SHTML_EXTENSIONS (sizeof(g_pcSSIExtensions) / sizeof(const char *))
112*5d5fbe79SDavid van Moolenbroek #endif /* LWIP_HTTPD_SSI */
113*5d5fbe79SDavid van Moolenbroek 
114*5d5fbe79SDavid van Moolenbroek #endif /* LWIP_HTTPD_STRUCTS_H */
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