mirror of
https://github.com/apache/nuttx.git
synced 2026-06-05 07:12:54 +08:00
Fix various issues, bad ages, etc. with ez80+uIP webserver
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@1638 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo
@@ -1,7 +1,7 @@
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############################################################################
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# Make.defs
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#
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# Copyright (C) 2007 Gregory Nutt. All rights reserved.
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# Copyright (C) 2007, 2009 Gregory Nutt. All rights reserved.
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# Author: Gregory Nutt <spudmonkey@racsa.co.cr>
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#
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# Redistribution and use in source and binary forms, with or without
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@@ -76,9 +76,6 @@
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#define ISO_slash 0x2f
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#define ISO_colon 0x3a
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#undef CONFIG_NETUTILS_HTTPD_DUMPBUFFER
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#undef CONFIG_NETUTILS_HTTPD_DUMPPSTATE
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/****************************************************************************
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* Private Data
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****************************************************************************/
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@@ -186,7 +183,7 @@ static int handle_script(struct httpd_state *pstate)
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int len;
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char *ptr;
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while(pstate->ht_file.len > 0)
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while (pstate->ht_file.len > 0)
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{
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/* Check if we should start executing a script */
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@@ -353,8 +350,10 @@ static int httpd_sendfile(struct httpd_state *pstate)
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pstate->ht_sndlen = 0;
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nvdbg("[%d] sending file '%s'\n", pstate->ht_sockfd, pstate->ht_filename);
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if (!httpd_fs_open(pstate->ht_filename, &pstate->ht_file))
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{
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ndbg("[%d] '%s' not found\n", pstate->ht_sockfd, pstate->ht_filename);
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memcpy(pstate->ht_filename, g_http404path, strlen(g_http404path));
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httpd_fs_open(g_http404path, &pstate->ht_file);
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if (send_headers(pstate, g_httpheader404, strlen(g_httpheader404)) == OK)
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@@ -466,19 +465,14 @@ static void *httpd_handler(void *arg)
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if (pstate)
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{
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/* Loop processing each HTTP command */
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// do
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{
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/* Re-initialize the thread state structure */
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/* Re-initialize the thread state structure */
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memset(pstate, 0, sizeof(struct httpd_state));
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pstate->ht_sockfd = sockfd;
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memset(pstate, 0, sizeof(struct httpd_state));
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pstate->ht_sockfd = sockfd;
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/* Then handle the next httpd command */
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/* Then handle the next httpd command */
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ret = httpd_cmd(pstate);
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}
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// while (ret == OK);
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ret = httpd_cmd(pstate);
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/* End of command processing -- Clean up and exit */
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+19
-14
@@ -1,7 +1,7 @@
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/****************************************************************************
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* netutils/webserver/httpd.h
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*
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* Copyright (C) 2007 Gregory Nutt. All rights reserved.
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* Copyright (C) 2007, 2009 Gregory Nutt. All rights reserved.
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* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
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*
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* Based on uIP which also has a BSD style license:
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@@ -53,7 +53,20 @@
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* Definitions
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****************************************************************************/
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#define HTTPD_FS_STATISTICS 1
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/* As threads are created to handle each request, a stack must be allocated
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* for the thread. Use a default if the user provided no stacksize.
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*/
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#ifndef CONFIG_NETUTILS_HTTPDSTACKSIZE
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# define CONFIG_NETUTILS_HTTPDSTACKSIZE 4096
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#endif
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#undef CONFIG_NETUTILS_HTTPDFSSTATS
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#define CONFIG_NETUTILS_HTTPDFSSTATS 1
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#ifndef CONFIG_NET_STATISTICS
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# undef CONFIG_NETUTILS_HTTPDNETSTATS
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#endif
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/* For efficiency reasons, the size of the IO buffer should be a multiple
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* of the TCP MSS value. Also, the current design requires that the IO
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@@ -66,14 +79,6 @@
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#define HTTPD_MAX_FILENAME 20
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/* As threads are created to handle each request, a stack must be allocated
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* for the thread. Use a default if the user provided no stacksize.
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*/
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#ifndef CONFIG_NETUTILS_HTTPDSTACKSIZE
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# define CONFIG_NETUTILS_HTTPDSTACKSIZE 4096
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#endif
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/****************************************************************************
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* Public Types
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****************************************************************************/
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@@ -99,11 +104,11 @@ struct httpd_state
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* Public Function Prototypes
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****************************************************************************/
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#ifdef HTTPD_FS_STATISTICS
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#if HTTPD_FS_STATISTICS == 1
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#ifdef CONFIG_NETUTILS_HTTPDFSSTATS
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#if CONFIG_NETUTILS_HTTPDFSSTATS == 1
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extern uint16 httpd_fs_count(char *name);
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#endif /* HTTPD_FS_STATISTICS */
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#endif /* HTTPD_FS_STATISTICS */
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#endif /* CONFIG_NETUTILS_HTTPDFSSTATS */
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#endif /* CONFIG_NETUTILS_HTTPDFSSTATS */
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/* file must be allocated by caller and will be filled in by the function. */
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+64
-103
@@ -1,4 +1,5 @@
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/* httpd_cgi.c
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/****************************************************************************
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* httpd_cgi.c
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* Web server script interface
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* Author: Adam Dunkels <adam@sics.se>
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*
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@@ -28,7 +29,12 @@
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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*
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****************************************************************************/
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <stdio.h>
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#include <string.h>
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@@ -41,134 +47,60 @@
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#include "httpd_cgi.h"
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#define CONFIG_HTTPDCGI_FILESTATS 1
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#undef CONFIG_HTTPDCGI_DCPSTATS
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#define CONFIG_HTTPDCGI_NETSTATS 1
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/****************************************************************************
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* Pre-processor Definitions
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****************************************************************************/
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/****************************************************************************
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* Private Data
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****************************************************************************/
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HTTPD_CGI_CALL(file, "file-stats", file_stats);
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#if CONFIG_HTTPDCGI_TCPSTATS
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HTTPD_CGI_CALL(tcp, "tcp-connections", tcp_stats);
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#endif
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#ifdef CONFIG_NETUTILS_HTTPDNETSTATS
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HTTPD_CGI_CALL(net, "net-stats", net_stats);
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#endif
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#if 0 /* Revisit */
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static const struct httpd_cgi_call *calls[] = { &file, &tcp, &net, NULL };
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#else
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static const struct httpd_cgi_call *calls[] = {
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#ifdef CONFIG_HTTPDCGI_FILESTATS
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static const struct httpd_cgi_call *calls[] =
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{
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#ifdef CONFIG_NETUTILS_HTTPDFILESTATS
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&file,
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#endif
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#ifdef CONFIG_HTTPDCGI_DCPSTATS
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&tcp,
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#endif
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#ifdef CONFIG_HTTPDCGI_NETSTATS
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#ifdef CONFIG_NETUTILS_HTTPDNETSTATS
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&net,
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#endif
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NULL
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};
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#endif
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static const char closed[] = /* "CLOSED",*/
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{0x43, 0x4c, 0x4f, 0x53, 0x45, 0x44, 0};
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{0x43, 0x4c, 0x4f, 0x53, 0x45, 0x44, 0};
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static const char syn_rcvd[] = /* "SYN-RCVD",*/
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{0x53, 0x59, 0x4e, 0x2d, 0x52, 0x43, 0x56, 0x44, 0};
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{0x53, 0x59, 0x4e, 0x2d, 0x52, 0x43, 0x56, 0x44, 0};
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static const char syn_sent[] = /* "SYN-SENT",*/
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{0x53, 0x59, 0x4e, 0x2d, 0x53, 0x45, 0x4e, 0x54, 0};
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{0x53, 0x59, 0x4e, 0x2d, 0x53, 0x45, 0x4e, 0x54, 0};
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static const char established[] = /* "ESTABLISHED",*/
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{0x45, 0x53, 0x54, 0x41, 0x42, 0x4c, 0x49, 0x53, 0x48, 0x45, 0x44, 0};
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{0x45, 0x53, 0x54, 0x41, 0x42, 0x4c, 0x49, 0x53, 0x48, 0x45, 0x44, 0};
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static const char fin_wait_1[] = /* "FIN-WAIT-1",*/
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{0x46, 0x49, 0x4e, 0x2d, 0x57, 0x41, 0x49, 0x54, 0x2d, 0x31, 0};
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{0x46, 0x49, 0x4e, 0x2d, 0x57, 0x41, 0x49, 0x54, 0x2d, 0x31, 0};
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static const char fin_wait_2[] = /* "FIN-WAIT-2",*/
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{0x46, 0x49, 0x4e, 0x2d, 0x57, 0x41, 0x49, 0x54, 0x2d, 0x32, 0};
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{0x46, 0x49, 0x4e, 0x2d, 0x57, 0x41, 0x49, 0x54, 0x2d, 0x32, 0};
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static const char closing[] = /* "CLOSING",*/
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{0x43, 0x4c, 0x4f, 0x53, 0x49, 0x4e, 0x47, 0};
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{0x43, 0x4c, 0x4f, 0x53, 0x49, 0x4e, 0x47, 0};
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static const char time_wait[] = /* "TIME-WAIT,"*/
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{0x54, 0x49, 0x4d, 0x45, 0x2d, 0x57, 0x41, 0x49, 0x54, 0};
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{0x54, 0x49, 0x4d, 0x45, 0x2d, 0x57, 0x41, 0x49, 0x54, 0};
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static const char last_ack[] = /* "LAST-ACK"*/
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{0x4c, 0x41, 0x53, 0x54, 0x2d, 0x41, 0x43, 0x4b, 0};
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{0x4c, 0x41, 0x53, 0x54, 0x2d, 0x41, 0x43, 0x4b, 0};
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#if CONFIG_HTTPDCGI_TCPSTATS
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static const char *states[] =
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{
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closed,
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syn_rcvd,
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syn_sent,
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established,
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fin_wait_1,
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fin_wait_2,
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closing,
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time_wait,
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last_ack
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};
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#endif
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/****************************************************************************
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* Private Functions
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****************************************************************************/
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static void nullfunction(struct httpd_state *pstate, char *ptr)
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{
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}
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httpd_cgifunction httpd_cgi(char *name)
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{
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const struct httpd_cgi_call **f;
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/* Find the matching name in the table, return the function. */
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for(f = calls; *f != NULL; ++f) {
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if(strncmp((*f)->name, name, strlen((*f)->name)) == 0) {
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return (*f)->function;
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}
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}
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#ifdef CONFIG_CPP_HAVE_WARNING
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# warning REVISIT -- must wait to return
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#endif
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return nullfunction;
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}
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#ifdef CONFIG_HTTPDCGI_FILESTATS
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static void file_stats(struct httpd_state *pstate, char *ptr)
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{
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char buffer[16];
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char *pcount = strchr(ptr, ' ') + 1;
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snprintf(buffer, 16, "%5u", httpd_fs_count(pcount));
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(void)send(pstate->ht_sockfd, buffer, strlen(buffer), 0);
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}
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#endif
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#if CONFIG_HTTPDCGI_TCPSTATS
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static void tcp_stats(struct httpd_state *pstate, char *ptr)
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{
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struct uip_conn *conn;
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struct httpd_state *pstate = (struct httpd_state *)arg;
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char buffer[256];
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for(pstate->count = 0; pstate->count < CONFIG_NET_TCP_CONNS; ++pstate->count)
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{
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conn = &uip_conns[pstate->count];
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if((conn->tcpstateflags & UIP_TS_MASK) != UIP_CLOSED)
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{
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snprintf(buffer, 25t,
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"<tr><td>%d</td><td>%u.%u.%u.%u:%u</td><td>%s</td><td>%u</td><td>%u</td><td>%c %c</td></tr>\r\n",
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htons(conn->lport),
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htons(conn->ripaddr[0]) >> 8,
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htons(conn->ripaddr[0]) & 0xff,
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htons(conn->ripaddr[1]) >> 8,
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htons(conn->ripaddr[1]) & 0xff,
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htons(conn->rport),
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states[conn->tcpstateflags & UIP_TS_MASK],
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conn->nrtx,
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conn->timer,
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(uip_outstanding(conn))? '*':' ',
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(uip_stopped(conn))? '!':' ');
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(void)send(pstate->sockout, buffer, strlen(buffer), 0);
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}
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}
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}
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#endif
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#ifdef CONFIG_HTTPDCGI_NETSTATS
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#ifdef CONFIG_NETUTILS_HTTPDNETSTATS
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static void net_stats(struct httpd_state *pstate, char *ptr)
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{
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#ifdef CONFIG_NET_STATISTICS
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char buffer[16];
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int i;
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@@ -177,6 +109,35 @@ static void net_stats(struct httpd_state *pstate, char *ptr)
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snprintf(buffer, 16, "%5u\n", ((uip_stats_t *)&uip_stat)[i]);
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send(pstate->ht_sockfd, buffer, strlen(buffer), 0);
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}
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#endif
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}
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#endif
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/****************************************************************************
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* Public Functions
|
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****************************************************************************/
|
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httpd_cgifunction httpd_cgi(char *name)
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{
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const struct httpd_cgi_call **f;
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/* Find the matching name in the table, return the function. */
|
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|
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for(f = calls; *f != NULL; ++f)
|
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{
|
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if(strncmp((*f)->name, name, strlen((*f)->name)) == 0)
|
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{
|
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return (*f)->function;
|
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}
|
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}
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return nullfunction;
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}
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#ifdef CONFIG_NETUTILS_HTTPDFILESTATS
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static void file_stats(struct httpd_state *pstate, char *ptr)
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{
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char buffer[16];
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char *pcount = strchr(ptr, ' ') + 1;
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snprintf(buffer, 16, "%5u", httpd_fs_count(pcount));
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(void)send(pstate->ht_sockfd, buffer, strlen(buffer), 0);
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}
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#endif
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@@ -1,7 +1,7 @@
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/****************************************************************************
|
||||
* netutils/webserver/httpd_fs.c
|
||||
*
|
||||
* Copyright (C) 2007, 2008 Gregory Nutt. All rights reserved.
|
||||
* Copyright (C) 2007-2009 Gregory Nutt. All rights reserved.
|
||||
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
|
||||
*
|
||||
* Based on uIP which also has a BSD style license:
|
||||
@@ -38,7 +38,7 @@
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Included Files
|
||||
* Included Header Files
|
||||
****************************************************************************/
|
||||
|
||||
#include <sys/types.h>
|
||||
@@ -48,15 +48,27 @@
|
||||
#include "httpd.h"
|
||||
#include "httpd_fsdata.h"
|
||||
|
||||
/****************************************************************************
|
||||
* Pre-processor Definitions
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef NULL
|
||||
#define NULL 0
|
||||
#endif /* NULL */
|
||||
|
||||
/****************************************************************************
|
||||
* Private Data
|
||||
****************************************************************************/
|
||||
|
||||
#include "httpd_fsdata.c"
|
||||
|
||||
#if HTTPD_FS_STATISTICS
|
||||
#if CONFIG_NETUTILS_HTTPDFSSTATS
|
||||
static uint16 count[HTTPD_FS_NUMFILES];
|
||||
#endif /* HTTPD_FS_STATISTICS */
|
||||
#endif /* CONFIG_NETUTILS_HTTPDFSSTATS */
|
||||
|
||||
/****************************************************************************
|
||||
* Private Functions
|
||||
****************************************************************************/
|
||||
|
||||
static uint8 httpd_fs_strcmp(const char *str1, const char *str2)
|
||||
{
|
||||
@@ -79,11 +91,15 @@ static uint8 httpd_fs_strcmp(const char *str1, const char *str2)
|
||||
}
|
||||
}
|
||||
|
||||
/****************************************************************************
|
||||
* Public Functions
|
||||
****************************************************************************/
|
||||
|
||||
int httpd_fs_open(const char *name, struct httpd_fs_file *file)
|
||||
{
|
||||
#if HTTPD_FS_STATISTICS
|
||||
#if CONFIG_NETUTILS_HTTPDFSSTATS
|
||||
uint16 i = 0;
|
||||
#endif /* HTTPD_FS_STATISTICS */
|
||||
#endif /* CONFIG_NETUTILS_HTTPDFSSTATS */
|
||||
struct httpd_fsdata_file_noconst *f;
|
||||
|
||||
for(f = (struct httpd_fsdata_file_noconst *)HTTPD_FS_ROOT;
|
||||
@@ -94,30 +110,30 @@ int httpd_fs_open(const char *name, struct httpd_fs_file *file)
|
||||
{
|
||||
file->data = f->data;
|
||||
file->len = f->len;
|
||||
#if HTTPD_FS_STATISTICS
|
||||
#if CONFIG_NETUTILS_HTTPDFSSTATS
|
||||
++count[i];
|
||||
#endif /* HTTPD_FS_STATISTICS */
|
||||
#endif /* CONFIG_NETUTILS_HTTPDFSSTATS */
|
||||
return 1;
|
||||
}
|
||||
#if HTTPD_FS_STATISTICS
|
||||
#if CONFIG_NETUTILS_HTTPDFSSTATS
|
||||
++i;
|
||||
#endif /* HTTPD_FS_STATISTICS */
|
||||
#endif /* CONFIG_NETUTILS_HTTPDFSSTATS */
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
void httpd_fs_init(void)
|
||||
{
|
||||
#if HTTPD_FS_STATISTICS
|
||||
#if CONFIG_NETUTILS_HTTPDFSSTATS
|
||||
uint16 i;
|
||||
for(i = 0; i < HTTPD_FS_NUMFILES; i++)
|
||||
{
|
||||
count[i] = 0;
|
||||
}
|
||||
#endif /* HTTPD_FS_STATISTICS */
|
||||
#endif /* CONFIG_NETUTILS_HTTPDFSSTATS */
|
||||
}
|
||||
|
||||
#if HTTPD_FS_STATISTICS
|
||||
#if CONFIG_NETUTILS_HTTPDFSSTATS
|
||||
uint16 httpd_fs_count(char *name)
|
||||
{
|
||||
struct httpd_fsdata_file_noconst *f;
|
||||
@@ -136,4 +152,4 @@ uint16 httpd_fs_count(char *name)
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
#endif /* HTTPD_FS_STATISTICS */
|
||||
#endif /* CONFIG_NETUTILS_HTTPDFSSTATS */
|
||||
|
||||
+585
-588
File diff suppressed because it is too large
Load Diff
@@ -1,7 +1,7 @@
|
||||
/****************************************************************************
|
||||
* netutils/webserver/httpd_fsdata.h
|
||||
*
|
||||
* Copyright (C) 2007, 2008 Gregory Nutt. All rights reserved.
|
||||
* Copyright (C) 2007-2009 Gregory Nutt. All rights reserved.
|
||||
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
|
||||
*
|
||||
* Based on uIP which also has a BSD style license:
|
||||
@@ -56,11 +56,11 @@ struct httpd_fsdata_file
|
||||
FAR const ubyte *name;
|
||||
FAR const ubyte *data;
|
||||
int len;
|
||||
#ifdef HTTPD_FS_STATISTICS
|
||||
#if HTTPD_FS_STATISTICS == 1
|
||||
#ifdef CONFIG_NETUTILS_HTTPDFSSTATS
|
||||
#if CONFIG_NETUTILS_HTTPDFSSTATS == 1
|
||||
uint16 count;
|
||||
#endif /* HTTPD_FS_STATISTICS */
|
||||
#endif /* HTTPD_FS_STATISTICS */
|
||||
#endif /* CONFIG_NETUTILS_HTTPDFSSTATS */
|
||||
#endif /* CONFIG_NETUTILS_HTTPDFSSTATS */
|
||||
};
|
||||
|
||||
struct httpd_fsdata_file_noconst
|
||||
@@ -69,11 +69,11 @@ struct httpd_fsdata_file_noconst
|
||||
FAR char *name;
|
||||
FAR char *data;
|
||||
int len;
|
||||
#ifdef HTTPD_FS_STATISTICS
|
||||
#if HTTPD_FS_STATISTICS == 1
|
||||
#ifdef CONFIG_NETUTILS_HTTPDFSSTATS
|
||||
#if CONFIG_NETUTILS_HTTPDFSSTATS == 1
|
||||
uint16 count;
|
||||
#endif /* HTTPD_FS_STATISTICS */
|
||||
#endif /* HTTPD_FS_STATISTICS */
|
||||
#endif /* CONFIG_NETUTILS_HTTPDFSSTATS */
|
||||
#endif /* CONFIG_NETUTILS_HTTPDFSSTATS */
|
||||
};
|
||||
|
||||
#endif /* __HTTPD_FSDATA_H__ */
|
||||
|
||||
@@ -25,7 +25,7 @@ foreach $file (@files) {
|
||||
if(-f $file) {
|
||||
|
||||
print "Adding file $file\n";
|
||||
|
||||
|
||||
open(FILE, $file) || die "Could not open file $file\n";
|
||||
|
||||
$file =~ s-^-/-;
|
||||
@@ -33,27 +33,24 @@ foreach $file (@files) {
|
||||
$fvar =~ s-/-_-g;
|
||||
$fvar =~ s-\.-_-g;
|
||||
# for AVR, add PROGMEM here
|
||||
print(OUTPUT "static const unsigned char data".$fvar."[] = {\n");
|
||||
print(OUTPUT "\t/* $file */\n\t");
|
||||
print(OUTPUT "static const unsigned char data".$fvar."[] =\n");
|
||||
print(OUTPUT "{\n /* $file */\n\n ");
|
||||
for($j = 0; $j < length($file); $j++) {
|
||||
printf(OUTPUT "%#02x, ", unpack("C", substr($file, $j, 1)));
|
||||
}
|
||||
printf(OUTPUT "0,\n");
|
||||
|
||||
printf(OUTPUT "0x00,\n ");
|
||||
|
||||
$i = 0;
|
||||
while(read(FILE, $data, 1)) {
|
||||
if($i == 0) {
|
||||
print(OUTPUT "\t");
|
||||
}
|
||||
printf(OUTPUT "%#02x, ", unpack("C", $data));
|
||||
$i++;
|
||||
if($i == 10) {
|
||||
print(OUTPUT "\n");
|
||||
$i = 0;
|
||||
print(OUTPUT " ");
|
||||
}
|
||||
}
|
||||
print(OUTPUT "0};\n\n");
|
||||
print(OUTPUT "0x00\n};\n\n");
|
||||
close(FILE);
|
||||
push(@fvars, $fvar);
|
||||
push(@pfiles, $file);
|
||||
@@ -74,5 +71,5 @@ for($i = 0; $i < @fvars; $i++) {
|
||||
print(OUTPUT "sizeof(data$fvar) - ". (length($file) + 1) ."}};\n\n");
|
||||
}
|
||||
|
||||
print(OUTPUT "#define HTTPD_FS_ROOT file$fvars[$i - 1]\n\n");
|
||||
print(OUTPUT "#define HTTPD_FS_ROOT file$fvars[$i - 1]\n\n");
|
||||
print(OUTPUT "#define HTTPD_FS_NUMFILES $i\n");
|
||||
|
||||
Reference in New Issue
Block a user