diff options
Diffstat (limited to 'src/apps/http/httpd_structs.h')
| -rw-r--r-- | src/apps/http/httpd_structs.h | 123 |
1 files changed, 123 insertions, 0 deletions
diff --git a/src/apps/http/httpd_structs.h b/src/apps/http/httpd_structs.h new file mode 100644 index 00000000000..aa5bce2ffbb --- /dev/null +++ b/src/apps/http/httpd_structs.h @@ -0,0 +1,123 @@ +#ifndef LWIP_HTTPD_STRUCTS_H +#define LWIP_HTTPD_STRUCTS_H + +#include "lwip/apps/httpd.h" + +#if LWIP_HTTPD_DYNAMIC_HEADERS +/** This struct is used for a list of HTTP header strings for various + * filename extensions. */ +typedef struct { + const char *extension; + const char *content_type; +} tHTTPHeader; + +/** A list of strings used in HTTP headers (see RFC 1945 HTTP/1.0 and + * RFC 2616 HTTP/1.1 for header field definitions) */ +static const char *const g_psHTTPHeaderStrings[] = { + "HTTP/1.0 200 OK\r\n", + "HTTP/1.0 404 File not found\r\n", + "HTTP/1.0 400 Bad Request\r\n", + "HTTP/1.0 501 Not Implemented\r\n", + "HTTP/1.1 200 OK\r\n", + "HTTP/1.1 404 File not found\r\n", + "HTTP/1.1 400 Bad Request\r\n", + "HTTP/1.1 501 Not Implemented\r\n", + "Content-Length: ", + "Connection: Close\r\n", + "Connection: keep-alive\r\n", + "Connection: keep-alive\r\nContent-Length: ", + "Server: "HTTPD_SERVER_AGENT"\r\n", + "\r\n<html><body><h2>404: The requested file cannot be found.</h2></body></html>\r\n" +#if LWIP_HTTPD_SUPPORT_11_KEEPALIVE + , "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" +#endif +}; + +/* Indexes into the g_psHTTPHeaderStrings array */ +#define HTTP_HDR_OK 0 /* 200 OK */ +#define HTTP_HDR_NOT_FOUND 1 /* 404 File not found */ +#define HTTP_HDR_BAD_REQUEST 2 /* 400 Bad request */ +#define HTTP_HDR_NOT_IMPL 3 /* 501 Not Implemented */ +#define HTTP_HDR_OK_11 4 /* 200 OK */ +#define HTTP_HDR_NOT_FOUND_11 5 /* 404 File not found */ +#define HTTP_HDR_BAD_REQUEST_11 6 /* 400 Bad request */ +#define HTTP_HDR_NOT_IMPL_11 7 /* 501 Not Implemented */ +#define HTTP_HDR_CONTENT_LENGTH 8 /* Content-Length: (HTTP 1.0)*/ +#define HTTP_HDR_CONN_CLOSE 9 /* Connection: Close (HTTP 1.1) */ +#define HTTP_HDR_CONN_KEEPALIVE 10 /* Connection: keep-alive (HTTP 1.1) */ +#define HTTP_HDR_KEEPALIVE_LEN 11 /* Connection: keep-alive + Content-Length: (HTTP 1.1)*/ +#define HTTP_HDR_SERVER 12 /* Server: HTTPD_SERVER_AGENT */ +#define DEFAULT_404_HTML 13 /* default 404 body */ +#if LWIP_HTTPD_SUPPORT_11_KEEPALIVE +#define DEFAULT_404_HTML_PERSISTENT 14 /* default 404 body, but including Connection: keep-alive */ +#endif + +#define HTTP_CONTENT_TYPE(contenttype) "Content-Type: "contenttype"\r\n\r\n" +#define HTTP_CONTENT_TYPE_ENCODING(contenttype, encoding) "Content-Type: "contenttype"\r\nContent-Encoding: "encoding"\r\n\r\n" + +#define HTTP_HDR_HTML HTTP_CONTENT_TYPE("text/html") +#define HTTP_HDR_SSI HTTP_CONTENT_TYPE("text/html\r\nExpires: Fri, 10 Apr 2008 14:00:00 GMT\r\nPragma: no-cache") +#define HTTP_HDR_GIF HTTP_CONTENT_TYPE("image/gif") +#define HTTP_HDR_PNG HTTP_CONTENT_TYPE("image/png") +#define HTTP_HDR_JPG HTTP_CONTENT_TYPE("image/jpeg") +#define HTTP_HDR_BMP HTTP_CONTENT_TYPE("image/bmp") +#define HTTP_HDR_ICO HTTP_CONTENT_TYPE("image/x-icon") +#define HTTP_HDR_APP HTTP_CONTENT_TYPE("application/octet-stream") +#define HTTP_HDR_JS HTTP_CONTENT_TYPE("application/javascript") +#define HTTP_HDR_RA HTTP_CONTENT_TYPE("application/javascript") +#define HTTP_HDR_CSS HTTP_CONTENT_TYPE("text/css") +#define HTTP_HDR_SWF HTTP_CONTENT_TYPE("application/x-shockwave-flash") +#define HTTP_HDR_XML HTTP_CONTENT_TYPE("text/xml") +#define HTTP_HDR_PDF HTTP_CONTENT_TYPE("application/pdf") +#define HTTP_HDR_JSON HTTP_CONTENT_TYPE("application/json") +#define HTTP_HDR_CSV HTTP_CONTENT_TYPE("text/csv") +#define HTTP_HDR_TSV HTTP_CONTENT_TYPE("text/tsv") +#define HTTP_HDR_SVG HTTP_CONTENT_TYPE("image/svg+xml") +#define HTTP_HDR_SVGZ HTTP_CONTENT_TYPE_ENCODING("image/svg+xml", "gzip") + +#define HTTP_HDR_DEFAULT_TYPE HTTP_CONTENT_TYPE("text/plain") + +/** A list of extension-to-HTTP header strings (see outdated RFC 1700 MEDIA TYPES + * and http://www.iana.org/assignments/media-types for registered content types + * and subtypes) */ +static const tHTTPHeader g_psHTTPHeaders[] = { + { "html", HTTP_HDR_HTML}, + { "htm", HTTP_HDR_HTML}, + { "shtml", HTTP_HDR_SSI}, + { "shtm", HTTP_HDR_SSI}, + { "ssi", HTTP_HDR_SSI}, + { "gif", HTTP_HDR_GIF}, + { "png", HTTP_HDR_PNG}, + { "jpg", HTTP_HDR_JPG}, + { "bmp", HTTP_HDR_BMP}, + { "ico", HTTP_HDR_ICO}, + { "class", HTTP_HDR_APP}, + { "cls", HTTP_HDR_APP}, + { "js", HTTP_HDR_JS}, + { "ram", HTTP_HDR_RA}, + { "css", HTTP_HDR_CSS}, + { "swf", HTTP_HDR_SWF}, + { "xml", HTTP_HDR_XML}, + { "xsl", HTTP_HDR_XML}, + { "pdf", HTTP_HDR_PDF}, + { "json", HTTP_HDR_JSON} +#ifdef HTTPD_ADDITIONAL_CONTENT_TYPES + /* If you need to add content types not listed here: + * #define HTTPD_ADDITIONAL_CONTENT_TYPES {"ct1", HTTP_CONTENT_TYPE("text/ct1")}, {"exe", HTTP_CONTENT_TYPE("application/exe")} + */ + , HTTPD_ADDITIONAL_CONTENT_TYPES +#endif +}; + +#define NUM_HTTP_HEADERS LWIP_ARRAYSIZE(g_psHTTPHeaders) + +#endif /* LWIP_HTTPD_DYNAMIC_HEADERS */ + +#if LWIP_HTTPD_SSI && LWIP_HTTPD_SSI_BY_FILE_EXTENSION +static const char *const g_pcSSIExtensions[] = { + LWIP_HTTPD_SSI_EXTENSIONS +}; +#define NUM_SHTML_EXTENSIONS LWIP_ARRAYSIZE(g_pcSSIExtensions) +#endif /* LWIP_HTTPD_SSI && LWIP_HTTPD_SSI_BY_FILE_EXTENSION */ + +#endif /* LWIP_HTTPD_STRUCTS_H */ |