Commit 7b0fd0dd authored by Andrey Filippov's avatar Andrey Filippov

added reboot command

parent 68776360
...@@ -36,6 +36,9 @@ ...@@ -36,6 +36,9 @@
#include <elphel/x393_devices.h> #include <elphel/x393_devices.h>
#include <byteswap.h> #include <byteswap.h>
#include <sys/reboot.h>
// change to 0 when done // change to 0 when done
#define ELPHEL_DEBUG 0 #define ELPHEL_DEBUG 0
#if ELPHEL_DEBUG #if ELPHEL_DEBUG
...@@ -198,6 +201,7 @@ const char url_args[] = "This server supports sequence of commands entered in th ...@@ -198,6 +201,7 @@ const char url_args[] = "This server supports sequence of commands entered in th
" No effect on free-running or \"slave\" cameras, so it is OK to send it to all.\n" " No effect on free-running or \"slave\" cameras, so it is OK to send it to all.\n"
"timestamp_name - format file name as <seconds>_<useconds>_<channel>.<ext>\n" "timestamp_name - format file name as <seconds>_<useconds>_<channel>.<ext>\n"
"bchn[n]- base channel = n, <channel> = n + port number (0-3) - for unique naming of multicamera systems.\n" "bchn[n]- base channel = n, <channel> = n + port number (0-3) - for unique naming of multicamera systems.\n"
"reboot - reboot system (useful when all php-cgi instances are stuck).\n"
"\n" "\n"
"tiff_* commands to preview 16-bit TIFF files as 8-bit indexed BMP ones (always buffered), they should be inserted before /bimg)\n" "tiff_* commands to preview 16-bit TIFF files as 8-bit indexed BMP ones (always buffered), they should be inserted before /bimg)\n"
"tiff_convert - enable conversion, replace TIFF with BMP\n" "tiff_convert - enable conversion, replace TIFF with BMP\n"
...@@ -2430,6 +2434,15 @@ void listener_loop(struct file_set *fset) ...@@ -2430,6 +2434,15 @@ void listener_loop(struct file_set *fset)
fprintf(stderr, "Retriggering camera : lseek 0x%x, SEEK_END\n", LSEEK_DMA_INIT); fprintf(stderr, "Retriggering camera : lseek 0x%x, SEEK_END\n", LSEEK_DMA_INIT);
} else if (strcmp(cp1, "favicon.ico") == 0) { } else if (strcmp(cp1, "favicon.ico") == 0) {
// ignore silently - for now, later make an icon? // ignore silently - for now, later make an icon?
} else if (strcmp(cp1, "reboot") == 0) {
// Try to send response before dying
if (sent2socket <= 0) { // Nothing was sent to the client so far and the command line is over. Let's return 1x1 pixel gif
metaXML(fset, 0);
}
metaXML(fset, 2); // 0 - new (send headers), 1 - continue, 2 - finish
fflush(stdout); // probably it is not needed anymore, just in case
sync();
reboot(RB_AUTOBOOT);
} else { } else {
if (cp1[0] != '_') fprintf(stderr, "Unrecognized URL command: \"%s\" - ignoring\n", cp1); // allow "&_time=..." be silently ignored - needed for javascript image reload if (cp1[0] != '_') fprintf(stderr, "Unrecognized URL command: \"%s\" - ignoring\n", cp1); // allow "&_time=..." be silently ignored - needed for javascript image reload
} }
......
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