diff options
Diffstat (limited to 'zpu/roadshow/roadshow/net_test/http_pages.c')
| -rw-r--r-- | zpu/roadshow/roadshow/net_test/http_pages.c | 206 |
1 files changed, 206 insertions, 0 deletions
diff --git a/zpu/roadshow/roadshow/net_test/http_pages.c b/zpu/roadshow/roadshow/net_test/http_pages.c new file mode 100644 index 0000000..437dad8 --- /dev/null +++ b/zpu/roadshow/roadshow/net_test/http_pages.c @@ -0,0 +1,206 @@ +#include <pkgconf/hal.h>
+#include <cyg/hal/hal_if.h>
+#include <pkgconf/system.h>
+#include <pkgconf/isoinfra.h>
+#include <pkgconf/net.h>
+#include <pkgconf/httpd.h>
+#include <cyg/httpd/httpd.h>
+#include <pkgconf/kernel.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <string.h>
+
+static cyg_bool isUnsignedHex(char *string)
+{
+ int i = 0;
+ for(i = 0; string[i] != '\0'; i++)
+ if(!( ('0' <= string[i] && string[i] <= '9') ||
+ ('a' <= string[i] && string[i] <= 'f') ||
+ ('A' <= string[i] && string[i] <= 'F') ))
+ return 0;
+ return 1;
+}
+
+static cyg_bool net_test_mac_handler(FILE *client, char *filename, char *formdata, void *arg)
+{
+ char error_string[50];
+
+ error_string[0] = '\0';
+
+ if( formdata != NULL )
+ {
+ char *formlist[1];
+ char *mac_string = NULL;
+ /* Parse the data */
+ cyg_formdata_parse( formdata, formlist, 1 );
+ mac_string = cyg_formlist_find( formlist, "mac");
+ if(mac_string != NULL)
+ {
+
+ if(!isUnsignedHex(mac_string))
+ {
+ sprintf(error_string, "Please enter digits between 0-9 and a-f");
+ }
+ else if(strlen(mac_string) != 12)
+ {
+ sprintf(error_string, "Please enter a 12 digit MAC address");
+ }
+ else
+ {
+ char temp = '\0';
+ int fd = -1;
+ cyg_uint8 mac_addr[6];
+ error_string[0] = '\0';
+
+ temp = mac_string[2];
+ mac_string[2] = '\0';
+ mac_addr[0] = strtol(mac_string, NULL, 16);
+ mac_string[2] = temp;
+
+ temp = mac_string[4];
+ mac_string[4] = '\0';
+ mac_addr[1] = strtol(mac_string, NULL, 16);
+ mac_string[4] = temp;
+
+ temp = mac_string[6];
+ mac_string[6] = '\0';
+ mac_addr[2] = strtol(mac_string, NULL, 16);
+ mac_string[6] = temp;
+
+ temp = mac_string[8];
+ mac_string[8] = '\0';
+ mac_addr[3] = strtol(mac_string, NULL, 16);
+ mac_string[8] = temp;
+
+ temp = mac_string[10];
+ mac_string[10] = '\0';
+ mac_addr[4] = strtol(mac_string, NULL, 16);
+ mac_string[10] = temp;
+
+ temp = mac_string[12];
+ mac_string[12] = '\0';
+ mac_addr[5] = strtol(mac_string, NULL, 16);
+ mac_string[12] = temp;
+
+ /*write it to flash*/
+ fd = creat("/jffs2/mac", O_TRUNC | O_CREAT);
+ if(fd < 0)
+ {
+ sprintf(error_string, "<font color=red>%n %s</font>", errno, strerror(errno) );
+ }
+ else
+ {
+ write(fd, mac_addr, 6);
+ close(fd);
+ fd = -1;
+ //CYGACC_CALL_IF_RESET();
+ }
+ }
+ }
+ }
+
+ html_begin(client);
+
+ html_head(client,"Changing MAC Address", "");
+
+ html_body_begin(client,"");
+ {
+ fputs(error_string, client);
+ fputs("<br>\n", client);
+ html_form_begin( client, "/mac", "" );
+ {
+ fputs( "Enter the new mac address in the format xxxxxxxxxxxx ", client );
+ html_form_input( client, "mac", "mac", "", "");
+ }
+ html_form_end(client);
+ }
+ html_body_end(client);
+
+ html_end(client);
+
+ return 1;
+}
+
+CYG_HTTPD_TABLE_ENTRY( net_test_mac,
+ "/mac",
+ net_test_mac_handler,
+ NULL );
+
+
+static cyg_bool net_test_ip_handler(FILE *client, char *filename, char *formdata, void *arg)
+{
+ int fd = -1;
+ char error_string[50];
+ char error_string2[50];
+
+ error_string[0] = '\0';
+ error_string2[0] = '\0';
+ if( formdata != NULL )
+ {
+ char *formlist[1];
+ char *ip_string = NULL;
+ /* Parse the data */
+ cyg_formdata_parse( formdata, formlist, 1 );
+ ip_string = cyg_formlist_find( formlist, "ip");
+ if(ip_string != NULL)
+ {
+ /*write it to flash*/
+ fd = creat("/jffs2/ip", O_TRUNC | O_CREAT);
+ if(fd < 0)
+ {
+ sprintf(error_string, "<font color=red>%n %s</font>", errno, strerror(errno) );
+ }
+ else
+ {
+ write(fd, ip_string, strlen(ip_string));
+ close(fd);
+ fd = -1;
+ }
+ }
+ }
+ html_begin(client);
+
+ html_head(client,"Changing IP Address", "");
+
+ html_body_begin(client,"");
+ {
+ char value[81];
+ value[0] = '\0';
+ fd = open("/jffs2/ip", O_RDONLY);
+ if(fd < 0)
+ {
+ sprintf(error_string2, "<font color=red>%n %s</font>", errno, strerror(errno) );
+ }
+ else
+ {
+ int len = read(fd, value, 80);
+ value[len] = '\0';
+ close(fd);
+ fd = -1;
+ }
+ fputs(error_string, client);
+ fputs("<br>\n", client);
+ fputs(error_string2, client);
+ fputs("<br>\n", client);
+ html_form_begin( client, "/ip", "" );
+ {
+ fputs( "Enter the new address in the following order: IP_mask_broadcast_gateway_server ", client );
+ fputs("<br>\n", client);
+ html_form_input( client, "ip", "ip", value, "");
+ }
+ html_form_end(client);
+ }
+ html_body_end(client);
+
+ html_end(client);
+
+ return 1;
+}
+
+CYG_HTTPD_TABLE_ENTRY( net_test_ip,
+ "/ip",
+ net_test_ip_handler,
+ NULL );
+
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