uschar *mime_current_boundary = NULL;
static mime_header mime_header_list[] = {
+ /* name namelen value */
{ US"content-type:", 13, &mime_content_type },
{ US"content-disposition:", 20, &mime_content_disposition },
{ US"content-transfer-encoding:", 26, &mime_content_transfer_encoding },
static int mime_header_list_size = nelem(mime_header_list);
static mime_parameter mime_parameter_list[] = {
+ /* name namelen value */
{ US"name=", 5, &mime_filename },
{ US"filename=", 9, &mime_filename },
{ US"charset=", 8, &mime_charset },
mime_param_val(uschar ** sp)
{
uschar * s = *sp;
-uschar * val = NULL;
-int size = 0, ptr = 0;
+gstring * val = NULL;
/* debug_printf_indent(" considering paramval '%s'\n", s); */
{
s++; /* skip opening " */
while (*s && *s != '"') /* " protects ; */
- val = string_catn(val, &size, &ptr, s++, 1);
+ val = string_catn(val, s++, 1);
if (*s) s++; /* skip closing " */
}
else
- val = string_catn(val, &size, &ptr, s++, 1);
-if (val) val[ptr] = '\0';
+ val = string_catn(val, s++, 1);
*sp = s;
-return val;
+return string_from_gstring(val);
}
static uschar *
static uschar *
rfc2231_to_2047(const uschar * fname, const uschar * charset, int * len)
{
-int size = 0, ptr = 0;
-uschar * val = string_catn(NULL, &size, &ptr, US"=?", 2);
+gstring * val = string_catn(NULL, US"=?", 2);
uschar c;
if (charset)
- val = string_cat(val, &size, &ptr, charset);
-val = string_catn(val, &size, &ptr, US"?Q?", 3);
+ val = string_cat(val, charset);
+val = string_catn(val, US"?Q?", 3);
while ((c = *fname))
if (c == '%' && isxdigit(fname[1]) && isxdigit(fname[2]))
{
- val = string_catn(val, &size, &ptr, US"=", 1);
- val = string_catn(val, &size, &ptr, ++fname, 2);
+ val = string_catn(val, US"=", 1);
+ val = string_catn(val, ++fname, 2);
fname += 2;
}
else
- val = string_catn(val, &size, &ptr, fname++, 1);
+ val = string_catn(val, fname++, 1);
-val = string_catn(val, &size, &ptr, US"?=", 2);
-val[*len = ptr] = '\0';
-return val;
+val = string_catn(val, US"?=", 2);
+return string_from_gstring(val);
}