forked from Lainports/opnsense-ports
116 lines
1.9 KiB
C
116 lines
1.9 KiB
C
--- main.c.orig 2005-09-10 19:58:44 UTC
|
|
+++ main.c
|
|
@@ -44,13 +44,112 @@ static int modul = 1;
|
|
|
|
static FILE *dict_file;
|
|
|
|
+char *
|
|
+path_for_shell (char *dest, const char *str)
|
|
+{
|
|
+ /* backslash shell special charatcers */
|
|
+
|
|
+ char ch, *p = dest;
|
|
+ size_t len = strlen(str);
|
|
+ int i;
|
|
+
|
|
+ for (i = 0; i < len; i++)
|
|
+ {
|
|
+ ch = str[i];
|
|
+
|
|
+ switch (ch)
|
|
+ {
|
|
+ /* ASCII table order */
|
|
+ case 0x20: /* space */
|
|
+ case '!':
|
|
+ case '"':
|
|
+ case '#':
|
|
+ case '$':
|
|
+ case '&':
|
|
+ case 0x27: /* single quote */
|
|
+ case '(':
|
|
+ case ')':
|
|
+ case '*':
|
|
+ case '+':
|
|
+ case 0x2C: /* comma */
|
|
+ case ':':
|
|
+ case ';':
|
|
+ case '<':
|
|
+ case '>':
|
|
+ case '?':
|
|
+ case '[':
|
|
+ case '\\':
|
|
+ case ']':
|
|
+ case '^':
|
|
+ case '`':
|
|
+ case '{':
|
|
+ case '|':
|
|
+ case '}':
|
|
+ case '~':
|
|
+ /* backslash special characters */
|
|
+ *p++ = '\\';
|
|
+ *p++ = ch;
|
|
+ break;
|
|
+ default:
|
|
+ *p++ = ch;
|
|
+ }
|
|
+ }
|
|
+
|
|
+ /* terminate string */
|
|
+ *p = '\0';
|
|
+
|
|
+ return dest;
|
|
+}
|
|
+
|
|
+char *
|
|
+escape_pw (char *dest, const char *str)
|
|
+{
|
|
+ /* backslash shell special charatcers */
|
|
+
|
|
+ char ch, *p = dest;
|
|
+ size_t len = strlen(str);
|
|
+ int i;
|
|
+
|
|
+ for (i = 0; i < len; i++)
|
|
+ {
|
|
+ ch = str[i];
|
|
+
|
|
+ switch (ch)
|
|
+ {
|
|
+ /* ASCII table order */
|
|
+ case '"':
|
|
+ case '$':
|
|
+ case 0x27: /* single quote */
|
|
+ case '\\':
|
|
+ case '`':
|
|
+ /* backslash special characters */
|
|
+ *p++ = '\\';
|
|
+ *p++ = ch;
|
|
+ break;
|
|
+ default:
|
|
+ *p++ = ch;
|
|
+ }
|
|
+ }
|
|
+
|
|
+ /* terminate string */
|
|
+ *p = '\0';
|
|
+
|
|
+ return dest;
|
|
+}
|
|
+
|
|
int REGPARAM
|
|
check_unzip (const char *pw)
|
|
{
|
|
char buff[1024];
|
|
+ char path[1024];
|
|
+ char escpw[256];
|
|
int status;
|
|
|
|
- sprintf (buff, "unzip -qqtP \"%s\" %s " DEVNULL, pw, file_path[0]);
|
|
+ escape_pw (escpw, pw);
|
|
+ path_for_shell (path, file_path[0]);
|
|
+
|
|
+ sprintf (buff, "unzip -qqtP \"%s\" %s " DEVNULL, escpw, path);
|
|
+
|
|
status = system (buff);
|
|
|
|
#undef REDIR
|