-/* $Cambridge: exim/src/src/sieve.c,v 1.4 2005/02/15 09:31:13 ph10 Exp $ */
+/* $Cambridge: exim/src/src/sieve.c,v 1.8 2005/03/01 10:21:44 ph10 Exp $ */
/*************************************************
* Exim - an Internet mail transport agent *
/* The code is currently broken. */
#undef SUBADDRESS
-/* Define this for development of the vacation Sieve extension. */
-/* The code is not yet finished. */
+/* Define this for the vacation Sieve extension. */
#define VACATION
/* Must be >= 1 */
}
else
{
- filter->errmsg=CUS "expecting command or closing brace";
+ filter->errmsg=CUS "expecting command or closing brace";
return -1;
}
}
int m;
unsigned long days;
- struct String *addresses=(struct String*)0;
+ struct String *addresses;
struct String subject;
int reason_is_mime;
string_item *aliases;
filter->vacation_ran=1;
}
days=VACATION_MIN_DAYS>7 ? VACATION_MIN_DAYS : 7;
+ addresses=(struct String*)0;
subject.character=(uschar*)0;
subject.length=-1;
aliases=NULL;
uschar *buffer;
int buffer_capacity;
struct String key;
+ struct String *a;
md5 base;
uschar digest[16];
uschar hexdigest[33];
if (filter_personal(aliases,TRUE))
{
+ if (filter_test == FTEST_NONE)
+ {
+ /* ensure oncelog directory exists; failure will be detected later */
- /* ensure oncelog directory exists; failure will be detected later */
-
- (void)directory_make(NULL, filter->vacation_directory, 0700, FALSE);
-
+ (void)directory_make(NULL, filter->vacation_directory, 0700, FALSE);
+ }
/* build oncelog filename */
key.character=(uschar*)0;
if (subject.length!=-1) key.character=string_cat(key.character,&capacity,&key.length,subject.character,subject.length);
key.character=string_cat(key.character,&capacity,&key.length,reason_is_mime?US"1":US"0",1);
key.character=string_cat(key.character,&capacity,&key.length,reason.character,reason.length);
+ if (addresses!=(struct String*)0) for (a=addresses; a->length!=-1; ++a)
+ {
+ key.character=string_cat(key.character,&capacity,&key.length,US":",1);
+ key.character=string_cat(key.character,&capacity,&key.length,a->character,a->length);
+ }
md5_start(&base);
md5_end(&base, key.character, key.length, digest);
for (i = 0; i < 16; i++) sprintf(CS (hexdigest+2*i), "%02X", digest[i]);
- capacity=Ustrlen(filter->vacation_directory);
- start=capacity;
- once=string_cat(filter->vacation_directory,&capacity,&start,US"/",1);
- once=string_cat(once,&capacity,&start,hexdigest,33);
-
- /* process subject */
-
- if (subject.length==-1)
+ if (filter_test != FTEST_NONE)
{
- expand_header(&subject,&str_subject);
- while (subject.length>=4 && Ustrncmp(subject.character,"Re: ",4)==0)
- {
- subject.character+=4;
- subject.length-=4;
- }
- capacity=6;
- start=6;
- subject.character=string_cat(US"Auto: ",&capacity,&start,subject.character,subject.length);
- subject.length=start;
+ debug_printf("Sieve: mail was personal, vacation file basename: %s\n", hexdigest);
}
-
- /* add address to list of generated addresses */
-
- addr = deliver_make_addr(string_sprintf(">%.256s", sender_address), FALSE);
- setflag(addr, af_pfr);
- setflag(addr, af_ignore_error);
- addr->next = *generated;
- *generated = addr;
- addr->reply = store_get(sizeof(reply_item));
- memset(addr->reply,0,sizeof(reply_item)); /* XXX */
- addr->reply->to = string_copy(sender_address);
- addr->reply->from = expand_string(US"$local_part@$domain");
- /* Allocation is larger than neccessary, but enough even for split MIME words */
- buffer_capacity=16+4*subject.length;
- buffer=store_get(buffer_capacity);
- addr->reply->subject=parse_quote_2047(subject.character, subject.length, US"utf-8", buffer, buffer_capacity);
- addr->reply->oncelog=once;
- addr->reply->once_repeat=days*86400;
-
- /* build body and MIME headers */
-
- if (reason_is_mime)
+ else
{
- uschar *mime_body,*reason_end;
+ capacity=Ustrlen(filter->vacation_directory);
+ start=capacity;
+ once=string_cat(filter->vacation_directory,&capacity,&start,US"/",1);
+ once=string_cat(once,&capacity,&start,hexdigest,33);
+ once[start] = '\0';
+
+ /* process subject */
+
+ if (subject.length==-1)
+ {
+ expand_header(&subject,&str_subject);
+ while (subject.length>=4 && Ustrncmp(subject.character,"Re: ",4)==0)
+ {
+ subject.character+=4;
+ subject.length-=4;
+ }
+ capacity=6;
+ start=6;
+ subject.character=string_cat(US"Auto: ",&capacity,&start,subject.character,subject.length);
+ subject.length=start;
+ }
+
+ /* add address to list of generated addresses */
+
+ addr = deliver_make_addr(string_sprintf(">%.256s", sender_address), FALSE);
+ setflag(addr, af_pfr);
+ setflag(addr, af_ignore_error);
+ addr->next = *generated;
+ *generated = addr;
+ addr->reply = store_get(sizeof(reply_item));
+ memset(addr->reply,0,sizeof(reply_item)); /* XXX */
+ addr->reply->to = string_copy(sender_address);
+ addr->reply->from = expand_string(US"$local_part@$domain");
+ /* Allocation is larger than neccessary, but enough even for split MIME words */
+ buffer_capacity=16+4*subject.length;
+ buffer=store_get(buffer_capacity);
+ addr->reply->subject=parse_quote_2047(subject.character, subject.length, US"utf-8", buffer, buffer_capacity);
+ addr->reply->oncelog=once;
+ addr->reply->once_repeat=days*86400;
+
+ /* build body and MIME headers */
+
+ if (reason_is_mime)
+ {
+ uschar *mime_body,*reason_end;
#ifdef RFC_EOL
- static const uschar nlnl[]="\r\n\r\n";
+ static const uschar nlnl[]="\r\n\r\n";
#else
- static const uschar nlnl[]="\n\n";
+ static const uschar nlnl[]="\n\n";
#endif
- for
- (
- mime_body=reason.character,reason_end=reason.character+reason.length;
- mime_body<(reason_end-sizeof(nlnl)-1) && memcmp(mime_body,nlnl,sizeof(nlnl)-1);
- ++mime_body
- );
- capacity = 0;
- start = 0;
- addr->reply->headers = string_cat(NULL,&capacity,&start,reason.character,mime_body-reason.character);
- capacity = 0;
- start = 0;
- if (mime_body<reason_end) mime_body+=sizeof(nlnl)-1;
- addr->reply->text = string_cat(NULL,&capacity,&start,mime_body,reason_end-mime_body);
+ for
+ (
+ mime_body=reason.character,reason_end=reason.character+reason.length;
+ mime_body<(reason_end-sizeof(nlnl)-1) && memcmp(mime_body,nlnl,sizeof(nlnl)-1);
+ ++mime_body
+ );
+ capacity = 0;
+ start = 0;
+ addr->reply->headers = string_cat(NULL,&capacity,&start,reason.character,mime_body-reason.character);
+ addr->reply->headers[start] = '\0';
+ capacity = 0;
+ start = 0;
+ if (mime_body+(sizeof(nlnl)-1)<reason_end) mime_body+=sizeof(nlnl)-1;
+ else mime_body=reason_end-1;
+ addr->reply->text = string_cat(NULL,&capacity,&start,mime_body,reason_end-mime_body);
+ addr->reply->text[start] = '\0';
+ }
+ else
+ {
+ struct String qp;
+
+ capacity = 0;
+ start = reason.length;
+ addr->reply->headers = US"MIME-Version: 1.0\n"
+ "Content-Type: text/plain;\n"
+ "\tcharset=\"utf-8\"\n"
+ "Content-Transfer-Encoding: quoted-printable";
+ addr->reply->text = quoted_printable_encode(&reason,&qp)->character;
+ }
}
- else
+ }
+ else if (filter_test != FTEST_NONE)
{
- struct String qp;
-
- capacity = 0;
- start = reason.length;
- addr->reply->headers = US"MIME-Version: 1.0\n"
- "Content-Type: text/plain;\n"
- "\tcharset=\"utf-8\"\n"
- "Content-Transfer-Encoding: quoted-printable";
- addr->reply->text = quoted_printable_encode(&reason,&qp)->character;
+ debug_printf("Sieve: mail was not personal, vacation would ignore it\n");
}
- }
}
}
+ else break;
#endif
- else break;
}
return 1;
}
if (parse_white(filter)==-1) return -1;
-if (exec && filter->vacation_directory != NULL) /* 2nd test added by PH */
+if (exec && filter->vacation_directory != NULL && filter_test == FTEST_NONE)
{
DIR *oncelogdir;
struct dirent *oncelog;
#ifdef VACATION
else if (eq_asciicase(check,&str_vacation,0))
{
- if (filter->vacation_directory == NULL)
+ if (filter_test == FTEST_NONE && filter->vacation_directory == NULL)
{
filter->errmsg=CUS "vacation disabled";
return -1;
git://git.exim.org / exim.git / blobdiff