US"hash",
US"hmac",
US"if",
+#ifdef EXPERIMENTAL_INTERNATIONAL
+ US"imapfolder",
+#endif
US"length",
US"listextract",
US"lookup",
EITEM_HASH,
EITEM_HMAC,
EITEM_IF,
+#ifdef EXPERIMENTAL_INTERNATIONAL
+ EITEM_IMAPFOLDER,
+#endif
EITEM_LENGTH,
EITEM_LISTEXTRACT,
EITEM_LOOKUP,
US"quote_local_part",
US"reverse_ip",
US"time_eval",
- US"time_interval"};
+ US"time_interval"
+#ifdef EXPERIMENTAL_INTERNATIONAL
+ ,US"utf8_domain_from_alabel",
+ US"utf8_domain_to_alabel",
+ US"utf8_localpart_from_alabel",
+ US"utf8_localpart_to_alabel"
+#endif
+ };
enum {
EOP_FROM_UTF8,
EOP_QUOTE_LOCAL_PART,
EOP_REVERSE_IP,
EOP_TIME_EVAL,
- EOP_TIME_INTERVAL };
+ EOP_TIME_INTERVAL
+#ifdef EXPERIMENTAL_INTERNATIONAL
+ ,EOP_UTF8_DOMAIN_FROM_ALABEL,
+ EOP_UTF8_DOMAIN_TO_ALABEL,
+ EOP_UTF8_LOCALPART_FROM_ALABEL,
+ EOP_UTF8_LOCALPART_TO_ALABEL
+#endif
+ };
static uschar *op_table_main[] = {
US"address",
{ "message_id", vtype_stringptr, &message_id },
{ "message_linecount", vtype_int, &message_linecount },
{ "message_size", vtype_int, &message_size },
+#ifdef EXPERIMENTAL_INTERNATIONAL
+ { "message_smtputf8", vtype_bool, &message_smtputf8 },
+#endif
#ifdef WITH_CONTENT_SCAN
{ "mime_anomaly_level", vtype_int, &mime_anomaly_level },
{ "mime_anomaly_text", vtype_stringptr, &mime_anomaly_text },
eval_acl(uschar ** sub, int nsub, uschar ** user_msgp)
{
int i;
-uschar * tmp = NULL;
int sav_narg = acl_narg;
int ret;
+uschar * dummy_logmsg;
extern int acl_where;
if(--nsub > sizeof(acl_arg)/sizeof(*acl_arg)) nsub = sizeof(acl_arg)/sizeof(*acl_arg);
for (i = 0; i < nsub && sub[i+1]; i++)
{
- tmp = acl_arg[i];
+ uschar * tmp = acl_arg[i];
acl_arg[i] = sub[i+1]; /* place callers args in the globals */
sub[i+1] = tmp; /* stash the old args using our caller's storage */
}
acl_narg>0 ? acl_arg[0] : US"<none>",
acl_narg>1 ? " +more" : "");
-ret = acl_eval(acl_where, sub[0], user_msgp, &tmp);
+ret = acl_eval(acl_where, sub[0], user_msgp, &dummy_logmsg);
for (i = 0; i < nsub; i++)
acl_arg[i] = sub[i+1]; /* restore old args */
continue;
}
+#ifdef EXPERIMENTAL_INTERNATIONAL
+ case EITEM_IMAPFOLDER:
+ { /* ${imapfolder {name}{sep]{specials}} */
+ uschar *sub_arg[3];
+ uschar *encoded;
+
+ switch(read_subs(sub_arg, 3, 1, &s, skipping, TRUE, name, &resetok))
+ {
+ case 1: goto EXPAND_FAILED_CURLY;
+ case 2:
+ case 3: goto EXPAND_FAILED;
+ }
+
+ if (sub_arg[1] == NULL) /* One argument */
+ {
+ sub_arg[1] = "/"; /* default separator */
+ sub_arg[2] = NULL;
+ }
+ else if (sub_arg[2] == NULL) /* Two arguments */
+ sub_arg[2] = NULL;
+
+ if (Ustrlen(sub_arg[1]) != 1)
+ {
+ expand_string_message =
+ string_sprintf(
+ "IMAP folder separator must be one character, found \"%s\"",
+ sub_arg[1]);
+ goto EXPAND_FAILED;
+ }
+
+ if (!(encoded = imap_utf7_encode(sub_arg[0], headers_charset,
+ sub_arg[1][0], sub_arg[2], &expand_string_message)))
+ goto EXPAND_FAILED;
+ if (!skipping)
+ yield = string_cat(yield, &size, &ptr, encoded, Ustrlen(encoded));
+ continue;
+ }
+#endif
+
/* Handle database lookups unless locked out. If "skipping" is TRUE, we are
expanding an internal string that isn't actually going to be used. All we
need to do is check the syntax, so don't do a lookup at all. Preserve the
while (isspace(*s)) s++;
if (*s++ != '{') goto EXPAND_FAILED_CURLY;
t = expand_string_internal(s, TRUE, &s, skipping, TRUE, &resetok);
- if (temp == NULL) goto EXPAND_FAILED;
+ if (!t) goto EXPAND_FAILED;
lookup_value = t;
if (*s++ != '}') goto EXPAND_FAILED_CURLY;
}
if (bytes_left)
{
if ((c & 0xc0) != 0x80)
- {
/* wrong continuation byte; invalidate all bytes */
complete = 1; /* error */
- }
else
{
codepoint = (codepoint << 6) | (c & 0x3f);
seq_buff[index++] = c;
if (--bytes_left == 0) /* codepoint complete */
- {
if(codepoint > 0x10FFFF) /* is it too large? */
complete = -1; /* error (RFC3629 limit) */
else
yield = string_cat(yield, &size, &ptr, seq_buff, seq_len);
index = 0;
}
- }
}
}
else /* no bytes left: new sequence */
yield = string_cat(yield, &size, &ptr, UTF8_REPLACEMENT_CHAR, 1);
}
if ((complete == 1) && ((c & 0x80) == 0))
- { /* ASCII character follows incomplete sequence */
+ /* ASCII character follows incomplete sequence */
yield = string_cat(yield, &size, &ptr, &c, 1);
- }
}
continue;
}
+#ifdef EXPERIMENTAL_INTERNATIONAL
+ case EOP_UTF8_DOMAIN_TO_ALABEL:
+ {
+ uschar * error = NULL;
+ uschar * s = string_domain_utf8_to_alabel(sub, &error);
+ if (error)
+ {
+ expand_string_message = string_sprintf(
+ "error converting utf8 (%s) to alabel: %s",
+ string_printing(sub), error);
+ goto EXPAND_FAILED;
+ }
+ yield = string_cat(yield, &size, &ptr, s, Ustrlen(s));
+ continue;
+ }
+
+ case EOP_UTF8_DOMAIN_FROM_ALABEL:
+ {
+ uschar * error = NULL;
+ uschar * s = string_domain_alabel_to_utf8(sub, &error);
+ if (error)
+ {
+ expand_string_message = string_sprintf(
+ "error converting alabel (%s) to utf8: %s",
+ string_printing(sub), error);
+ goto EXPAND_FAILED;
+ }
+ yield = string_cat(yield, &size, &ptr, s, Ustrlen(s));
+ continue;
+ }
+
+ case EOP_UTF8_LOCALPART_TO_ALABEL:
+ {
+ uschar * error = NULL;
+ uschar * s = string_localpart_utf8_to_alabel(sub, &error);
+ if (error)
+ {
+ expand_string_message = string_sprintf(
+ "error converting utf8 (%s) to alabel: %s",
+ string_printing(sub), error);
+ goto EXPAND_FAILED;
+ }
+ yield = string_cat(yield, &size, &ptr, s, Ustrlen(s));
+ DEBUG(D_expand) debug_printf("yield: '%s'\n", yield);
+ continue;
+ }
+
+ case EOP_UTF8_LOCALPART_FROM_ALABEL:
+ {
+ uschar * error = NULL;
+ uschar * s = string_localpart_alabel_to_utf8(sub, &error);
+ if (error)
+ {
+ expand_string_message = string_sprintf(
+ "error converting alabel (%s) to utf8: %s",
+ string_printing(sub), error);
+ goto EXPAND_FAILED;
+ }
+ yield = string_cat(yield, &size, &ptr, s, Ustrlen(s));
+ continue;
+ }
+#endif /* EXPERIMENTAL_INTERNATIONAL */
+
/* escape turns all non-printing characters into escape sequences. */
case EOP_ESCAPE:
git://git.exim.org / exim.git / blobdiff