Blame SOURCES/vsftpd-2.1.0-filter.patch

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diff -up vsftpd-2.1.0/ls.c.filter vsftpd-2.1.0/ls.c
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--- vsftpd-2.1.0/ls.c.filter	2008-02-02 02:30:41.000000000 +0100
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+++ vsftpd-2.1.0/ls.c	2009-01-08 19:31:15.000000000 +0100
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@@ -239,9 +239,31 @@ vsf_filename_passes_filter(const struct 
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   int ret = 0;
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   char last_token = 0;
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   int must_match_at_current_pos = 1;
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+  
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+  
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   str_copy(&filter_remain_str, p_filter_str);
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-  str_copy(&name_remain_str, p_filename_str);
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-
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+  
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+  if (!str_isempty (&filter_remain_str) && !str_isempty(p_filename_str)) {
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+    if (str_get_char_at(p_filter_str, 0) == '/') {
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+      if (str_get_char_at(p_filename_str, 0) != '/') {
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+        str_getcwd (&name_remain_str);
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+     
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+        if (str_getlen(&name_remain_str) > 1) /* cwd != root dir */
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+          str_append_char (&name_remain_str, '/');
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+          
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+        str_append_str (&name_remain_str, p_filename_str);
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+      }
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+      else
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+       str_copy (&name_remain_str, p_filename_str);
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+    } else {
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+      if (str_get_char_at(p_filter_str, 0) != '{')
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+        str_basename (&name_remain_str, p_filename_str);
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+      else
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+        str_copy (&name_remain_str, p_filename_str);
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+    }
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+  } else
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+    str_copy(&name_remain_str, p_filename_str);
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+  
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   while (!str_isempty(&filter_remain_str) && *iters < VSFTP_MATCHITERS_MAX)
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   {
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     static struct mystr s_match_needed_str;
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diff -up vsftpd-2.1.0/str.c.filter vsftpd-2.1.0/str.c
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--- vsftpd-2.1.0/str.c.filter	2008-12-17 06:54:16.000000000 +0100
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+++ vsftpd-2.1.0/str.c	2009-01-08 19:31:15.000000000 +0100
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@@ -680,3 +680,14 @@ str_replace_unprintable(struct mystr* p_
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   }
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 }
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+void
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+str_basename (struct mystr* d_str, const struct mystr* path)
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+{
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+  static struct mystr tmp;
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+
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+  str_copy (&tmp, path);
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+  str_split_char_reverse(&tmp, d_str, '/');
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+
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+  if (str_isempty(d_str))
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+   str_copy (d_str, path);
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+}
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diff -up vsftpd-2.1.0/str.h.filter vsftpd-2.1.0/str.h
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--- vsftpd-2.1.0/str.h.filter	2008-12-17 06:53:23.000000000 +0100
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+++ vsftpd-2.1.0/str.h	2009-01-08 19:32:14.000000000 +0100
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@@ -100,6 +100,7 @@ void str_replace_unprintable(struct myst
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 int str_atoi(const struct mystr* p_str);
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 filesize_t str_a_to_filesize_t(const struct mystr* p_str);
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 unsigned int str_octal_to_uint(const struct mystr* p_str);
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+void str_basename (struct mystr* d_str, const struct mystr* path);
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 /* PURPOSE: Extract a line of text (delimited by \n or EOF) from a string
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  * buffer, starting at character position 'p_pos'. The extracted line will