#include <malloc.h>
#include <stdio.h>
#include <stdlib.h>
+#include <string.h>
#include "debug.h"
#include "file.h"
+#define TLEN 8
+
/* read full file */
int readfile (char **buffer, char *filename)
return size;
}
+/* temp name */
+
+char *tempname (char *tempdir)
+{
+ char table[65] = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz-_";
+
+ unsigned int len = strlen (tempdir) + 1 + 4 + TLEN + 1;
+ char *name = (char *) calloc (len, 1);
+
+ sprintf (name, "%s/tmp-", tempdir);
+ while (strlen (name) + 1 < len) {
+ name[strlen (name)] = table[rand () % 64];
+ }
+
+ return name;
+}
+
/* vim: set ts=4 sw=4 et: */
#include <dirent.h>
#include <stdio.h>
#include <stdlib.h>
+#include <time.h>
#include <unistd.h>
#include "debug.h"
+#include "file.h"
#include "http.h"
#include "server.h"
#define BUFFER_SIZE 4096
#define ROOT_DIR "webroot"
+#define TEMP_DIR "tmp"
#define SERVER_NAME "localhost"
#define CHARSET "iso-8859-1"
char *progname = NULL;
int port = 8080;
char *root = ROOT_DIR;
+char *temp = TEMP_DIR;
char *servername = SERVER_NAME;
char *charset = CHARSET;
fprintf (fid, " -p : port number (%d)\n", port);
fprintf (fid, " -r : web root directory (%s)\n", root);
fprintf (fid, " -s : server name (%s)\n", servername);
+ fprintf (fid, " -t : temporay directory (%s)\n", temp);
fprintf (fid, " -v : verbose level (%d)\n", verbose);
return ret;
return 1;
}
break;
+ case 'r':
+ arg = (arg[2]) ? arg + 2 : (--argc > 0) ? *(++argv) : NULL;
+ if (arg == NULL) {
+ VERBOSE (ERROR, PERROR ("%s: missing directory name\n", progname); usage (1));
+ return 1;
+ }
+ root = arg;
+ break;
case 's':
arg = (arg[2]) ? arg + 2 : (--argc > 0) ? *(++argv) : NULL;
if (arg == NULL) {
}
servername = arg;
break;
- case 'r':
+ case 't':
arg = (arg[2]) ? arg + 2 : (--argc > 0) ? *(++argv) : NULL;
if (arg == NULL) {
VERBOSE (ERROR, PERROR ("%s: missing directory name\n", progname); usage (1));
return 1;
}
- root = arg;
+ temp = arg;
break;
case 'v':
arg = (arg[2]) ? arg + 2 : (--argc > 0) ? *(++argv) : NULL;
}
}
+ /* init seed */
+ srand (time (NULL));
+
/* check root directory */
VERBOSE (DEBUG, PRINT ("Check web root\n"));
- DIR *pdir = opendir (root);
- if (pdir == NULL) {
+ DIR *prootdir = opendir (root);
+ if (prootdir == NULL) {
VERBOSE (ERROR, PERROR ("Can't read directory (%s)\n", root));
return 1;
}
- closedir (pdir);
+ closedir (prootdir);
+
+ /* check temp directory */
+ VERBOSE (DEBUG, PRINT ("Check temp dirweb root\n"));
+ DIR *ptempdir = opendir (temp);
+ if (ptempdir == NULL) {
+ VERBOSE (ERROR, PERROR ("Can't read directory (%s)\n", temp));
+ return 1;
+ }
+ char *ntemp = tempname (temp);
+ FILE *ftemp = fopen (ntemp, "w");
+ if (ftemp == NULL) {
+ VERBOSE (ERROR, PERROR ("Can't write temporary file (%s)\n", ntemp));
+ return 1;
+ }
+ fclose (ftemp);
+ unlink (ntemp);
+ free (ntemp);
/* configuration */
- conf_t conf = {root, servername, charset};
+ conf_t conf = {root, temp, servername, charset};
/* init network stack */
VERBOSE (DEBUG, PRINT ("Initializing socket\n"));