This commit was manufactured by cvs2svn to create tag 'gnomoku-0_3'.gnomoku-0_3

svn path=/tags/gnomoku-0_3/; revision=3161

1 files changed, 0 insertions, 735 deletions

diff --git a/camel/providers/smtp/camel-smtp-transport.c b/camel/providers/smtp/camel-smtp-transport.c
deleted file mode 100644
index b7af97674e..0000000000
--- a/camel/providers/smtp/camel-smtp-transport.c
+++ /dev/null
@@ -1,735 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* camel-smtp-transport.c : class for a smtp transport */
-
-/* 
- * Authors:
- *   Jeffrey Stedfast <fejj@stampede.org>
- *
- * Copyright (C) 2000 Helix Code, Inc. (www.helixcode.com)
- *
- * This program is free software; you can redistribute it and/or 
- * modify it under the terms of the GNU General Public License as 
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
- */
-
-#include "config.h"
-
-#include <sys/param.h>
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
-#include <errno.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#undef MIN
-#undef MAX
-#include "camel-smtp-transport.h"
-#include "camel-mime-message.h"
-#include "camel-stream-buffer.h"
-#include "camel-stream-fs.h"
-#include "camel-session.h"
-#include "camel-exception.h"
-#include "md5-utils.h"
-
-/* Specified in RFC 821 */
-#define SMTP_PORT 25
-
-/* camel smtp transport class prototypes */
-static gboolean _can_send (CamelTransport *transport, CamelMedium *message);
-static gboolean _send (CamelTransport *transport, CamelMedium *message, CamelException *ex);
-static gboolean _send_to (CamelTransport *transport, CamelMedium *message, GList *recipients, CamelException *ex);
-
-/* support prototypes */
-static gboolean smtp_connect (CamelService *service, CamelException *ex);
-static gboolean smtp_disconnect (CamelService *service, CamelException *ex);
-static GList *esmtp_get_authtypes(gchar *buffer);
-static GList *query_auth_types (CamelService *service, CamelException *ex);
-static void free_auth_types (CamelService *service, GList *authtypes);
-static gchar *smtp_get_email_addr_from_text (gchar *text);
-static gboolean smtp_helo (CamelSmtpTransport *transport, CamelException *ex);
-static gboolean smtp_mail (CamelSmtpTransport *transport, gchar *sender, CamelException *ex);
-static gboolean smtp_rcpt (CamelSmtpTransport *transport, gchar *recipient, CamelException *ex);
-static gboolean smtp_data (CamelSmtpTransport *transport, CamelMedium *message, CamelException *ex);
-static gboolean smtp_rset (CamelSmtpTransport *transport, CamelException *ex);
-static gboolean smtp_quit (CamelSmtpTransport *transport, CamelException *ex);
-
-/* private data members */
-static CamelServiceClass *service_class = NULL;
-static gboolean smtp_is_esmtp = FALSE;
-static struct sockaddr_in localaddr;
-static GList *esmtp_supported_authtypes = NULL;
-
-static void
-camel_smtp_transport_class_init (CamelSmtpTransportClass *camel_smtp_transport_class)
-{
-	CamelTransportClass *camel_transport_class =
-		CAMEL_TRANSPORT_CLASS (camel_smtp_transport_class);
-	CamelServiceClass *camel_service_class =
-		CAMEL_SERVICE_CLASS (camel_smtp_transport_class);
-	
-	service_class = gtk_type_class (camel_service_get_type ());
-
-	/* virtual method overload */
-	camel_service_class->connect = smtp_connect;
-	camel_service_class->disconnect = smtp_disconnect;
-	camel_service_class->query_auth_types = query_auth_types;
-	camel_service_class->free_auth_types = free_auth_types;
-
-	camel_transport_class->can_send = _can_send;
-	camel_transport_class->send = _send;
-	camel_transport_class->send_to = _send_to;
-}
-
-static void
-camel_smtp_transport_init (gpointer object, gpointer klass)
-{
-	CamelService *service = CAMEL_SERVICE (object);
-
-	service->url_flags = CAMEL_SERVICE_URL_NEED_HOST;
-}
-
-GtkType
-camel_smtp_transport_get_type (void)
-{
-	static GtkType camel_smtp_transport_type = 0;
-
-	if (!camel_smtp_transport_type) {
-		GtkTypeInfo camel_smtp_transport_info =	
-		{
-			"CamelSmtpTransport",
-			sizeof (CamelSmtpTransport),
-			sizeof (CamelSmtpTransportClass),
-			(GtkClassInitFunc) camel_smtp_transport_class_init,
-			(GtkObjectInitFunc) camel_smtp_transport_init,
-			/* reserved_1 */ NULL,
-			/* reserved_2 */ NULL,
-			(GtkClassInitFunc) NULL,
-		};
-
-		camel_smtp_transport_type = gtk_type_unique (CAMEL_TRANSPORT_TYPE, &camel_smtp_transport_info);
-	}
-
-	return camel_smtp_transport_type;
-}
-
-static gboolean
-smtp_connect (CamelService *service, CamelException *ex)
-{
-	struct hostent *h;
-	struct sockaddr_in sin;
-	gint fd, num, i;
-   guint32 addrlen;
-	gchar *pass = NULL, *respbuf = NULL;
-	CamelSmtpTransport *transport = CAMEL_SMTP_TRANSPORT (service);
-
-	if (!service_class->connect (service, ex))
-		return FALSE;
-
-	h = camel_service_gethost (service, ex);
-	if (!h)
-		return FALSE;
-
-	sin.sin_family = h->h_addrtype;
-	sin.sin_port = htons (service->url->port ? service->url->port : SMTP_PORT);
-	memcpy (&sin.sin_addr, h->h_addr, sizeof (sin.sin_addr));
-
-	fd = socket (h->h_addrtype, SOCK_STREAM, 0);
-	if (fd == -1 || connect (fd, (struct sockaddr *)&sin, sizeof(sin)) == -1) {
-		camel_exception_setv (ex, CAMEL_EXCEPTION_SERVICE_UNAVAILABLE,
-				      "Could not connect to %s (port %s): %s",
-				      service->url->host, service->url->port,
-				      strerror(errno));
-		if (fd > -1)
-			close (fd);
-		g_free (pass);
-		return FALSE;
-	}
-
-   /* get the localaddr - needed later by smtp_helo */
-   addrlen = sizeof(localaddr);
-   getsockname(fd, (struct sockaddr*)&localaddr, &addrlen);
-
-	transport->ostream = camel_stream_fs_new_with_fd (fd);
-	transport->istream = camel_stream_buffer_new (transport->ostream, 
-						      CAMEL_STREAM_BUFFER_READ);
-
-	/* Read the greeting, note whether the server is ESMTP and if it requests AUTH. */
-	do {
-		/* Check for "220" */
-		g_free(respbuf);
-		respbuf = camel_stream_buffer_read_line (CAMEL_STREAM_BUFFER (transport->istream), ex);
-		if ( !respbuf || strncmp(respbuf, "220", 3) ) {
-			camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM,
-					      "Welcome response error: "
-					      "%s: possibly non-fatal",
-					      g_strerror (errno));
-			return FALSE;
-		}
-		if (strstr(respbuf, "ESMTP"))
-			smtp_is_esmtp = TRUE;
-	} while ( *(respbuf+3) == '-' ); /* if we got "220-" then loop again */
-	g_free(respbuf);
-
-	/* send HELO (or EHLO, depending on the service type) */
-	smtp_helo(transport, ex);
-
-   /* check to see if AUTH is required, if so...then AUTH ourselves */
-   if (smtp_is_esmtp && esmtp_supported_authtypes) {
-		/* not really supported yet, but we can at least show what auth types are supported */
-      fprintf(stderr, "camel-smtp-transport: %s requires AUTH\n", service->url->host);
-      num = g_list_length(esmtp_supported_authtypes);
-      for (i = 0; i < num; i++)
-         fprintf(stderr, "Supported AUTH: %s\n", (gchar *) g_list_nth_data(esmtp_supported_authtypes, i));
-      g_list_free(esmtp_supported_authtypes);
-      esmtp_supported_authtypes = NULL;
-	}
-
-	return TRUE;
-}
-
-static gboolean
-smtp_disconnect (CamelService *service, CamelException *ex)
-{
-	CamelSmtpTransport *transport = CAMEL_SMTP_TRANSPORT (service);
-
-	if (!service->connected)
-		return TRUE;
-
-	/* send the QUIT command to the SMTP server */
-	smtp_quit(transport, ex);
-
-	if (!service_class->disconnect (service, ex))
-		return FALSE;
-
-	gtk_object_unref (GTK_OBJECT (transport->ostream));
-	gtk_object_unref (GTK_OBJECT (transport->istream));
-	transport->ostream = NULL;
-	transport->istream = NULL;
-
-	return TRUE;
-}
-
-static GList
-*esmtp_get_authtypes(gchar *buffer)
-{
-	GList *ret = NULL;
-   gchar *start, *end;
-
-   if (!(start = strstr(buffer, " AUTH ")))
-      return NULL;
-
-   /* advance to the first token */
-   for (start += 6; *start && *start != ' '; start++);
-
-   for ( ; *start; ) {
-      /* advance to the end of the token */
-      for (end = start; *end && *end != ' '; end++);
-
-      ret = g_list_append(ret, g_strndup(start, end - start));
-
-      /* advance to the next token */
-      for (start = end; *start && *start != ' '; start++);
-   }
-
-	return ret;
-}
-
-static CamelServiceAuthType no_authtype = {
-	"No authentication required",
-
-	"This option will connect to the SMTP server without using any "
-	"kind of authentication. This should be fine for connecting to "
-	"most SMTP servers."
-
-	"",
-	FALSE
-};
-
-static CamelServiceAuthType cram_md5_authtype = {
-	"CRAM-MD5",
-
-	"This option will connect to the SMTP server using CRAM-MD5 "
-	"authentication.",
-
-	"CRAM-MD5",
-	TRUE
-};
-
-static GList
-*query_auth_types (CamelService *service, CamelException *ex)
-{
-	/* FIXME: Re-enable this when auth types are actually
-	 * implemented.
-	 */
-
-	return NULL;
-}
-
-static void
-free_auth_types (CamelService *service, GList *authtypes)
-{
-	g_list_free (authtypes);
-}
-
-static gboolean
-_can_send (CamelTransport *transport, CamelMedium *message)
-{
-	return CAMEL_IS_MIME_MESSAGE (message);
-}
-
-static gboolean
-_send_to (CamelTransport *transport, CamelMedium *message,
-	  GList *recipients, CamelException *ex)
-{
-	GList *r;
-	gchar *recipient, *s, *sender;
-	guint i, len;
-	CamelService *service = CAMEL_SERVICE (transport);
-	CamelSmtpTransport *smtp_transport = CAMEL_SMTP_TRANSPORT(transport);
-
-	if (!camel_service_is_connected (service))
-		smtp_connect (service, ex);
-
-	s = g_strdup(camel_mime_message_get_from (CAMEL_MIME_MESSAGE(message)));
-	if (!s) {
-		camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM,
-				      "Cannot send message: "
-				      "sender address not defined.");
-		return FALSE;
-	}
-
-	sender = smtp_get_email_addr_from_text(s);
-	smtp_mail(smtp_transport, sender, ex);
-	g_free(sender);
-	g_free(s);
-
-	if (!(len = g_list_length(recipients))) {
-		camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM,
-				      "Cannot send message: "
-				      "no recipients defined.");
-		return FALSE;
-	}
-	for (i = 0, r = recipients; i < len; i++, r = r->next) {
-		recipient = smtp_get_email_addr_from_text(r->data);
-		if (!smtp_rcpt(smtp_transport, recipient, ex)) {
-			g_free(recipient);
-			return FALSE;
-		}
-		g_free(recipient);
-	}
-
-	if (!smtp_data(smtp_transport, message, ex))
-		return FALSE;
-
-	/* reset the service for our next transfer session */
-	smtp_rset(smtp_transport, ex);
-
-	return TRUE;
-}
-
-static gboolean
-_send (CamelTransport *transport, CamelMedium *message,
-       CamelException *ex)
-{
-	const CamelInternetAddress *to, *cc, *bcc;
-	GList *recipients = NULL;
-	guint index, len;
-
-	to = camel_mime_message_get_recipients ((CamelMimeMessage *) message, CAMEL_RECIPIENT_TYPE_TO);
-	cc = camel_mime_message_get_recipients ((CamelMimeMessage *) message, CAMEL_RECIPIENT_TYPE_CC);
-	bcc = camel_mime_message_get_recipients ((CamelMimeMessage *) message, CAMEL_RECIPIENT_TYPE_BCC);
-
-	/* get all of the To addresses into our recipient list */
-	len = ((CamelAddress *)to)->addresses->len;
-	for (index = 0; index < len; index++) {
-		const char *addr;
-
-		if (camel_internet_address_get(to, index, NULL, &addr))
-			recipients = g_list_append(recipients, g_strdup(addr));
-	}
-
-	/* get all of the Cc addresses into our recipient list */
-	len = ((CamelAddress *)cc)->addresses->len;
-	for (index = 0; index < len; index++) {
-		const char *addr;
-
-		if (camel_internet_address_get(cc, index, NULL, &addr))
-			recipients = g_list_append(recipients, g_strdup(addr));
-	}
-
-	/* get all of the Bcc addresses into our recipient list */
-	len = ((CamelAddress *)bcc)->addresses->len;
-	for (index = 0; index < len; index++) {
-		const char *addr;
-
-		if (camel_internet_address_get(bcc, index, NULL, &addr))
-			recipients = g_list_append(recipients, g_strdup(addr));
-	}
-
-	return _send_to (transport, message, recipients, ex);
-}
-
-static gchar
-*smtp_get_email_addr_from_text (gchar *text)
-{
-	/* get the actual email address from the string passed and place it in addr
-	 * we can assume the address will be in one of the following forms:
-	 * 1) The Name <person@host.com>
-	 * 2) <person@host.com>
-	 * 3) person@host.com
-	 * 4) person@host.com (The Name)
-	 */
-
-	gchar *tmp, *addr = NULL;
-	gchar *addr_strt;         /* points to start of addr */
-	gchar *addr_end;          /* points to end of addr */
-	gchar *ptr1;
-   
-   
-	/* check the incoming args */
-	if (!text || !*text)
-		return NULL;
-
-	/* scan the string for an open brace */
-	for (addr_strt = text; *addr_strt; addr_strt++) 
-		if (*addr_strt == '<')
-			break;
-
-	if (*addr_strt) {
-		/* we found an open brace, let's look for it's counterpart */
-		for (addr_end = addr_strt; *addr_end; addr_end++)
-			if (*addr_end == '>') 
-				break;
-
-		/* if we didn't find it, or braces are empty... */
-		if (!(*addr_end) || (addr_strt == addr_end - 1))
-			return NULL;
-			
-		/* addr_strt points to '<' and addr_end points to '>'.
-		 * Now let's adjust 'em slightly to point to the beginning
-		 * and ending of the email addy
-		 */
-		addr_strt++;
-		addr_end--;
-	} else {
-		/* no open brace...assume type 3 or 4? */
-		addr_strt = text;
-			
-		/* find the end of the email addr/string */
-		for (addr_end = addr_strt; *addr_end || *addr_end == ' '; addr_end++);
- 
-		addr_end--;       /* points to NULL, move it back one char */
-	}
-
-	/* now addr_strt & addr_end point to the beginning & ending of the email addy */
-
-	/* copy the string into addr */
-	addr = g_strndup(addr_strt, (gint)(addr_end - addr_strt + 1));
-
-	for (ptr1 = addr_strt; ptr1 <= addr_end; ptr1++)    /* look for an '@' sign */
-		if (*ptr1 == '@')
-			break;
-
-	if (*ptr1 != '@') {
-		/* here we found out the name doesn't have an '@' part
-		 * let's figure out what machine we're on & stick it on the end
-		 */
-		gchar hostname[MAXHOSTNAMELEN];
-
-		if (gethostname(hostname, MAXHOSTNAMELEN)) {
-			g_free(addr);
-			return NULL;
-		}
-		tmp = addr;
-		addr = g_strconcat(tmp, "@", hostname, NULL);
-		g_free(tmp);
-	}
-
-	return addr;
-}
-
-static gboolean
-smtp_helo (CamelSmtpTransport *transport, CamelException *ex)
-{
-	/* say hello to the server */
-	gchar *cmdbuf, *respbuf = NULL;
-   struct hostent *host;
-
-   /* get the local host name */
-   host = gethostbyaddr((gchar *)&localaddr.sin_addr, sizeof(localaddr.sin_addr), AF_INET);
-
-	/* hiya server! how are you today? */
-	if (smtp_is_esmtp)
-		cmdbuf = g_strdup_printf ("EHLO %s\r\n", host && host->h_name ? host->h_name : inet_ntoa(localaddr.sin_addr));
-	else
-		cmdbuf = g_strdup_printf ("HELO %s\r\n", host && host->h_name ? host->h_name : inet_ntoa(localaddr.sin_addr));
-	if ( camel_stream_write (transport->ostream, cmdbuf, strlen(cmdbuf), ex) == -1) {
-		g_free(cmdbuf);
-		camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM,
-				      "HELO request timed out: "
-				      "%s: non-fatal",
-				      g_strerror (errno));
-		return FALSE;
-	}
-	g_free(cmdbuf);
-
-	do {
-		/* Check for "250" */
-		g_free(respbuf);
-		respbuf = camel_stream_buffer_read_line (CAMEL_STREAM_BUFFER (transport->istream), ex);
-		if ( !respbuf || strncmp(respbuf, "250", 3) ) {
-			camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM,
-					      "HELO response error: "
-					      "%s: non-fatal",
-					      g_strerror (errno));
-			return FALSE;
-		}
-
-      if (smtp_is_esmtp && strstr(respbuf, "AUTH")) {
-			/* parse for supported AUTH types */
-         g_strchomp(respbuf);
-			esmtp_supported_authtypes = esmtp_get_authtypes(respbuf);
-		}
-	} while ( *(respbuf+3) == '-' ); /* if we got "250-" then loop again */
-	g_free(respbuf);
-
-	return TRUE;
-}
-
-static gboolean
-smtp_mail (CamelSmtpTransport *transport, gchar *sender, CamelException *ex)
-{
-	/* we gotta tell the smtp server who we are. (our email addy) */
-	gchar *cmdbuf, *respbuf = NULL;
-
-	/* enclose address in <>'s since some SMTP daemons *require* that */
-	cmdbuf = g_strdup_printf("MAIL FROM: <%s>\r\n", sender);
-	if ( camel_stream_write (transport->ostream, cmdbuf, strlen(cmdbuf), ex) == -1) {
-		g_free(cmdbuf);
-		camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM,
-				      "MAIL FROM request timed out: "
-				      "%s: mail not sent",
-				      g_strerror (errno));
-		return FALSE;
-	}
-	g_free(cmdbuf);
-
-	do {
-		/* Check for "250 Sender OK..." */
-		g_free(respbuf);
-		respbuf = camel_stream_buffer_read_line (CAMEL_STREAM_BUFFER (transport->istream), ex);
-		if ( !respbuf || strncmp(respbuf, "250", 3) ) {
-			camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM,
-					      "MAIL FROM response error: "
-					      "%s: mail not sent",
-					      g_strerror (errno));
-			return FALSE;
-		}
-	} while ( *(respbuf+3) == '-' ); /* if we got "250-" then loop again */
-	g_free(respbuf);
-
-	return TRUE;
-}
-
-static gboolean
-smtp_rcpt (CamelSmtpTransport *transport, gchar *recipient, CamelException *ex)
-{
-	/* we gotta tell the smtp server who we are going to be sending
-	 * our email to */
-	gchar *cmdbuf, *respbuf = NULL;
-
-	/* enclose address in <>'s since some SMTP daemons *require* that */
-	cmdbuf = g_strdup_printf("RCPT TO: <%s>\r\n", recipient);
-	if ( camel_stream_write (transport->ostream, cmdbuf, strlen(cmdbuf), ex) == -1) {
-		g_free(cmdbuf);
-		camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM,
-				      "RCPT TO request timed out: "
-				      "%s: mail not sent",
-				      g_strerror (errno));
-		return FALSE;
-	}
-	g_free(cmdbuf);
-
-	do {
-		/* Check for "250 Sender OK..." */
-		g_free(respbuf);
-		respbuf = camel_stream_buffer_read_line (CAMEL_STREAM_BUFFER (transport->istream), ex);
-		if ( !respbuf || strncmp(respbuf, "250", 3) ) {
-			camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM,
-					      "RCPT TO response error: "
-					      "%s: mail not sent",
-					      g_strerror (errno));
-			return FALSE;
-		}
-	} while ( *(respbuf+3) == '-' ); /* if we got "250-" then loop again */
-	g_free(respbuf);
-  
-	return TRUE;
-}
-
-static gboolean
-smtp_data (CamelSmtpTransport *transport, CamelMedium *message, CamelException *ex)
-{
-	/* now we can actually send what's important :p */
-	gchar *cmdbuf, *respbuf = NULL;
-	gchar *buf, *chunk;
-	CamelStream *message_stream; 
-
-	/* enclose address in <>'s since some SMTP daemons *require* that */
-	cmdbuf = g_strdup("DATA\r\n");
-	if ( camel_stream_write (transport->ostream, cmdbuf, strlen(cmdbuf), ex) == -1) {
-		g_free(cmdbuf);
-		camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM,
-				      "DATA request timed out: "
-				      "%s: mail not sent",
-				      g_strerror (errno));
-		return FALSE;
-	}
-	g_free(cmdbuf);
-
-	respbuf = camel_stream_buffer_read_line (CAMEL_STREAM_BUFFER (transport->istream), ex);
-	if ( !respbuf || strncmp(respbuf, "354", 3) ) {
-		/* we should have gotten instructions on how to use the DATA command:
-		 * 354 Enter mail, end with "." on a line by itself
-		 */
-		g_free(respbuf);
-		camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM,
-				      "DATA response error: "
-				      "%s: mail not sent",
-				      g_strerror (errno));
-		return FALSE;
-	}
-	
-	/* now to send the actual data */
-	message_stream = camel_stream_buffer_new(camel_data_wrapper_get_output_stream (CAMEL_DATA_WRAPPER (message)), CAMEL_STREAM_BUFFER_READ);
-	while (1) {
-		/* send 1 line at a time */
-		buf = camel_stream_buffer_read_line (CAMEL_STREAM_BUFFER(message_stream), ex);
-		if (!buf)
-			break;
-
-		/* check for a lone '.' */
-		if (!strcmp(buf, "."))
-			chunk = g_strconcat(buf, ".\r\n", NULL);
-		else
-			chunk = g_strconcat(buf, "\r\n", NULL);
-
-		/* write the line */
-		if ( camel_stream_write (transport->ostream, chunk, strlen(chunk), ex) == -1) {
-			g_free(chunk);
-			camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM,
-					      "DATA send timed out: message body: "
-					      "%s: mail not sent",
-					      g_strerror (errno));
-			return FALSE;
-		}
-		g_free(chunk);
-	}
-
-	/* terminate the message body */
-	if ( camel_stream_write (transport->ostream, "\r\n.\r\n", 5, ex) == -1) {
-		camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM,
-				      "DATA send timed out: message termination: "
-				      "%s: mail not sent",
-				      g_strerror (errno));
-		return FALSE;
-	}
-
-	do {
-		/* Check for "250 Sender OK..." */
-		g_free(respbuf);
-		respbuf = camel_stream_buffer_read_line (CAMEL_STREAM_BUFFER (transport->istream), ex);
-		if ( !respbuf || strncmp(respbuf, "250", 3) ) {
-			camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM,
-					      "DATA response error: message termination: "
-					      "%s: mail not sent",
-					      g_strerror (errno));
-			return FALSE;
-		}
-	} while ( *(respbuf+3) == '-' ); /* if we got "250-" then loop again */
-	g_free(respbuf);
-
-	return TRUE;
-}
-
-static gboolean
-smtp_rset (CamelSmtpTransport *transport, CamelException *ex)
-{
-	/* we are going to reset the smtp server (just to be nice) */
-	gchar *cmdbuf, *respbuf = NULL;
-
-	cmdbuf = g_strdup ("RSET\r\n");
-	if ( camel_stream_write (transport->ostream, cmdbuf, strlen(cmdbuf), ex) == -1) {
-		g_free(cmdbuf);
-		camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM,
-				      "RSET request timed out: "
-				      "%s",
-				      g_strerror (errno));
-		return FALSE;
-	}
-	g_free(cmdbuf);
-
-	do {
-		/* Check for "250" */
-		g_free(respbuf);
-		respbuf = camel_stream_buffer_read_line (CAMEL_STREAM_BUFFER (transport->istream), ex);
-		if ( !respbuf || strncmp(respbuf, "250", 3) ) {
-			camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM,
-					      "RSET response error: "
-					      "%s",
-					      g_strerror (errno));
-			return FALSE;
-		}
-	} while ( *(respbuf+3) == '-' ); /* if we got "250-" then loop again */
-	g_free(respbuf);
-
-	return TRUE;
-}
-
-static gboolean
-smtp_quit (CamelSmtpTransport *transport, CamelException *ex)
-{
-	/* we are going to reset the smtp server (just to be nice) */
-	gchar *cmdbuf, *respbuf = NULL;
-
-	cmdbuf = g_strdup ("QUIT\r\n");
-	if ( camel_stream_write (transport->ostream, cmdbuf, strlen(cmdbuf), ex) == -1) {
-		g_free(cmdbuf);
-		camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM,
-				      "QUIT request timed out: "
-				      "%s: non-fatal",
-				      g_strerror (errno));
-		return FALSE;
-	}
-	g_free(cmdbuf);
-
-	do {
-		/* Check for "221" */
-		g_free(respbuf);
-		respbuf = camel_stream_buffer_read_line (CAMEL_STREAM_BUFFER (transport->istream), ex);
-		if ( !respbuf || strncmp(respbuf, "221", 3) ) {
-			camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM,
-					      "QUIT response error: "
-					      "%s: non-fatal",
-					      g_strerror (errno));
-			return FALSE;
-		}
-	} while ( *(respbuf+3) == '-' ); /* if we got "221-" then loop again */
-	g_free(respbuf);
-
-	return TRUE;
-}