HashList *SMTPCmds = NULL;
#define MaxSMTPCmdLen 10
-#define RegisterSmtpCMD(First, H, Flags) \
- registerSmtpCMD(HKEY(First), H, Flags)
-void registerSmtpCMD(const char *First, long FLen,
- smtp_handler H,
- int Flags)
-{
+#define RegisterSmtpCMD(First, H, Flags) registerSmtpCMD(HKEY(First), H, Flags)
+void registerSmtpCMD(const char *First, long FLen, smtp_handler H, int Flags) {
smtp_handler_hook *h;
- if (FLen >= MaxSMTPCmdLen)
- {
+ if (FLen >= MaxSMTPCmdLen) {
abort();
}
/*
* Here's where our SMTP session begins its happy day.
*/
-void smtp_greeting(int is_msa)
-{
- citsmtp *sSMTP;
+void smtp_greeting(int is_msa) {
char message_to_spammer[1024];
strcpy(CC->cs_clientname, "SMTP session");
CC->cs_flags |= CS_STEALTH;
CC->session_specific_data = malloc(sizeof(citsmtp));
memset(SMTP, 0, sizeof(citsmtp));
- sSMTP = SMTP;
- sSMTP->is_msa = is_msa;
- sSMTP->Cmd = NewStrBufPlain(NULL, SIZ);
- sSMTP->helo_node = NewStrBuf();
- sSMTP->from = NewStrBufPlain(NULL, SIZ);
- sSMTP->recipients = NewStrBufPlain(NULL, SIZ);
- sSMTP->OneRcpt = NewStrBufPlain(NULL, SIZ);
- sSMTP->preferred_sender_email = NULL;
- sSMTP->preferred_sender_name = NULL;
+ SMTP->is_msa = is_msa;
+ SMTP->Cmd = NewStrBufPlain(NULL, SIZ);
+ SMTP->helo_node = NewStrBuf();
+ SMTP->from = NewStrBufPlain(NULL, SIZ);
+ SMTP->recipients = NewStrBufPlain(NULL, SIZ);
+ SMTP->OneRcpt = NewStrBufPlain(NULL, SIZ);
+ SMTP->preferred_sender_email = NULL;
+ SMTP->preferred_sender_name = NULL;
/* If this config option is set, reject connections from problem
* addresses immediately instead of after they execute a RCPT
*/
- if ( (CtdlGetConfigInt("c_rbl_at_greeting")) && (sSMTP->is_msa == 0) ) {
+ if ( (CtdlGetConfigInt("c_rbl_at_greeting")) && (SMTP->is_msa == 0) ) {
if (rbl_check(CC->cs_addr, message_to_spammer)) {
if (server_shutting_down)
cprintf("421 %s\r\n", message_to_spammer);
* We also have an unfiltered LMTP socket that bypasses spam filters.
*/
void lmtp_unfiltered_greeting(void) {
- citsmtp *sSMTP;
-
smtp_greeting(0);
- sSMTP = SMTP;
- sSMTP->is_lmtp = 1;
- sSMTP->is_unfiltered = 1;
+ SMTP->is_lmtp = 1;
+ SMTP->is_unfiltered = 1;
}
*
* which_command: 0=HELO, 1=EHLO, 2=LHLO
*/
-void smtp_hello(long offset, long which_command)
-{
- citsmtp *sSMTP = SMTP;
+void smtp_hello(long offset, long which_command) {
- StrBufAppendBuf (sSMTP->helo_node, sSMTP->Cmd, offset);
+ StrBufAppendBuf (SMTP->helo_node, SMTP->Cmd, offset);
- if ( (which_command != LHLO) && (sSMTP->is_lmtp) ) {
+ if ( (which_command != LHLO) && (SMTP->is_lmtp) ) {
cprintf("500 Only LHLO is allowed when running LMTP\r\n");
return;
}
- if ( (which_command == LHLO) && (sSMTP->is_lmtp == 0) ) {
+ if ( (which_command == LHLO) && (SMTP->is_lmtp == 0) ) {
cprintf("500 LHLO is only allowed when running LMTP\r\n");
return;
}
if (which_command == HELO) {
cprintf("250 Hello %s (%s [%s])\r\n",
- ChrPtr(sSMTP->helo_node),
+ ChrPtr(SMTP->helo_node),
CC->cs_host,
CC->cs_addr
);
else {
if (which_command == EHLO) {
cprintf("250-Hello %s (%s [%s])\r\n",
- ChrPtr(sSMTP->helo_node),
+ ChrPtr(SMTP->helo_node),
CC->cs_host,
CC->cs_addr
);
* the SMTP-MSA port, not on the SMTP-MTA port, due to
* questionable reliability of TLS in certain sending MTA's.
*/
- if ( (!CC->redirect_ssl) && (sSMTP->is_msa) ) {
+ if ( (!CC->redirect_ssl) && (SMTP->is_msa) ) {
cprintf("250-STARTTLS\r\n");
}
#endif /* HAVE_OPENSSL */
void smtp_webcit_preferences_hack(void) {
char config_roomname[ROOMNAMELEN];
char *webcit_conf = NULL;
- citsmtp *sSMTP = SMTP;
snprintf(config_roomname, sizeof config_roomname, "%010ld.%s", CC->user.usernum, USERCONFIGROOM);
if (CtdlGetRoom(&CC->room, config_roomname) != 0) {
while (this_line = strtok_r(str, "\n", &saveptr), this_line != NULL) {
str = NULL;
if (!strncasecmp(this_line, "defaultfrom|", 12)) {
- sSMTP->preferred_sender_email = NewStrBufPlain(&this_line[12], -1);
+ SMTP->preferred_sender_email = NewStrBufPlain(&this_line[12], -1);
}
if (!strncasecmp(this_line, "defaultname|", 12)) {
- sSMTP->preferred_sender_name = NewStrBufPlain(&this_line[12], -1);
+ SMTP->preferred_sender_name = NewStrBufPlain(&this_line[12], -1);
}
- if ((!strncasecmp(this_line, "defaultname|", 12)) && (sSMTP->preferred_sender_name == NULL)) {
- sSMTP->preferred_sender_name = NewStrBufPlain(&this_line[12], -1);
+ if ((!strncasecmp(this_line, "defaultname|", 12)) && (SMTP->preferred_sender_name == NULL)) {
+ SMTP->preferred_sender_name = NewStrBufPlain(&this_line[12], -1);
}
}
void smtp_get_user(long offset)
{
char buf[SIZ];
- citsmtp *sSMTP = SMTP;
- StrBufDecodeBase64(sSMTP->Cmd);
+ StrBufDecodeBase64(SMTP->Cmd);
- if (CtdlLoginExistingUser(ChrPtr(sSMTP->Cmd)) == login_ok) {
+ if (CtdlLoginExistingUser(ChrPtr(SMTP->Cmd)) == login_ok) {
size_t len = CtdlEncodeBase64(buf, "Password:", 9, 0);
if (buf[len - 1] == '\n') {
buf[len - 1] = '\0';
}
cprintf("334 %s\r\n", buf);
- sSMTP->command_state = smtp_password;
+ SMTP->command_state = smtp_password;
}
else {
cprintf("500 No such user.\r\n");
- sSMTP->command_state = smtp_command;
+ SMTP->command_state = smtp_command;
}
}
*/
void smtp_get_pass(long offset, long Flags)
{
- citsmtp *sSMTP = SMTP;
char password[SIZ];
memset(password, 0, sizeof(password));
- StrBufDecodeBase64(sSMTP->Cmd);
+ StrBufDecodeBase64(SMTP->Cmd);
syslog(LOG_DEBUG, "serv_smtp: trying <%s>", password);
- if (CtdlTryPassword(SKEY(sSMTP->Cmd)) == pass_ok) {
+ if (CtdlTryPassword(SKEY(SMTP->Cmd)) == pass_ok) {
smtp_auth_greeting(offset, Flags);
}
else {
cprintf("535 Authentication failed.\r\n");
}
- sSMTP->command_state = smtp_command;
+ SMTP->command_state = smtp_command;
}
*/
void smtp_try_plain(long offset, long Flags)
{
- citsmtp *sSMTP = SMTP;
const char*decoded_authstring;
char ident[256] = "";
char user[256] = "";
long plen = 0;
memset(pass, 0, sizeof(pass));
- decoded_len = StrBufDecodeBase64(sSMTP->Cmd);
+ decoded_len = StrBufDecodeBase64(SMTP->Cmd);
if (decoded_len > 0)
{
- decoded_authstring = ChrPtr(sSMTP->Cmd);
+ decoded_authstring = ChrPtr(SMTP->Cmd);
len = safestrncpy(ident, decoded_authstring, sizeof ident);
}
}
- sSMTP->command_state = smtp_command;
+ SMTP->command_state = smtp_command;
if (!IsEmptyStr(ident)) {
result = CtdlLoginExistingUser(ident);
*/
void smtp_auth(long offset, long Flags)
{
- citsmtp *sSMTP = SMTP;
char username_prompt[64];
char method[64];
char encoded_authstring[1024];
return;
}
- extract_token(method, ChrPtr(sSMTP->Cmd) + offset, 0, ' ', sizeof method);
+ extract_token(method, ChrPtr(SMTP->Cmd) + offset, 0, ' ', sizeof method);
if (!strncasecmp(method, "login", 5) ) {
- if (StrLength(sSMTP->Cmd) - offset >= 7) {
+ if (StrLength(SMTP->Cmd) - offset >= 7) {
smtp_get_user(6);
}
else {
username_prompt[len - 1] = '\0';
}
cprintf("334 %s\r\n", username_prompt);
- sSMTP->command_state = smtp_user;
+ SMTP->command_state = smtp_user;
}
return;
}
if (!strncasecmp(method, "plain", 5) ) {
long len;
- if (num_tokens(ChrPtr(sSMTP->Cmd) + offset, ' ') < 2) {
+ if (num_tokens(ChrPtr(SMTP->Cmd) + offset, ' ') < 2) {
cprintf("334 \r\n");
SMTP->command_state = smtp_plain;
return;
}
len = extract_token(encoded_authstring,
- ChrPtr(sSMTP->Cmd) + offset,
+ ChrPtr(SMTP->Cmd) + offset,
1, ' ',
sizeof encoded_authstring);
- StrBufPlain(sSMTP->Cmd, encoded_authstring, len);
+ StrBufPlain(SMTP->Cmd, encoded_authstring, len);
smtp_try_plain(0, Flags);
return;
}
* Set do_response to nonzero to output the SMTP RSET response code.
*/
void smtp_rset(long offset, long do_response) {
- citsmtp *sSMTP = SMTP;
-
/*
* Our entire SMTP state is discarded when a RSET command is issued,
* but we need to preserve this one little piece of information, so
* we save it for later.
*/
- FlushStrBuf(sSMTP->Cmd);
- FlushStrBuf(sSMTP->helo_node);
- FlushStrBuf(sSMTP->from);
- FlushStrBuf(sSMTP->recipients);
- FlushStrBuf(sSMTP->OneRcpt);
-
- sSMTP->command_state = 0;
- sSMTP->number_of_recipients = 0;
- sSMTP->delivery_mode = 0;
- sSMTP->message_originated_locally = 0;
- sSMTP->is_msa = 0;
+ FlushStrBuf(SMTP->Cmd);
+ FlushStrBuf(SMTP->helo_node);
+ FlushStrBuf(SMTP->from);
+ FlushStrBuf(SMTP->recipients);
+ FlushStrBuf(SMTP->OneRcpt);
+
+ SMTP->command_state = 0;
+ SMTP->number_of_recipients = 0;
+ SMTP->delivery_mode = 0;
+ SMTP->message_originated_locally = 0;
+ SMTP->is_msa = 0;
/*
* we must remember is_lmtp & is_unfiltered.
*/
*/
void smtp_data_clear(long offset, long flags)
{
- citsmtp *sSMTP = SMTP;
-
- FlushStrBuf(sSMTP->from);
- FlushStrBuf(sSMTP->recipients);
- FlushStrBuf(sSMTP->OneRcpt);
- sSMTP->number_of_recipients = 0;
- sSMTP->delivery_mode = 0;
- sSMTP->message_originated_locally = 0;
+ FlushStrBuf(SMTP->from);
+ FlushStrBuf(SMTP->recipients);
+ FlushStrBuf(SMTP->OneRcpt);
+ SMTP->number_of_recipients = 0;
+ SMTP->delivery_mode = 0;
+ SMTP->message_originated_locally = 0;
}
/*
char user[SIZ];
char node[SIZ];
char name[SIZ];
- citsmtp *sSMTP = SMTP;
- if (StrLength(sSMTP->from) > 0) {
+ if (StrLength(SMTP->from) > 0) {
cprintf("503 Only one sender permitted\r\n");
return;
}
- if (strncasecmp(ChrPtr(sSMTP->Cmd) + offset, "From:", 5)) {
+ if (strncasecmp(ChrPtr(SMTP->Cmd) + offset, "From:", 5)) {
cprintf("501 Syntax error\r\n");
return;
}
- StrBufAppendBuf(sSMTP->from, sSMTP->Cmd, offset);
- StrBufTrim(sSMTP->from);
- if (strchr(ChrPtr(sSMTP->from), '<') != NULL) {
- StrBufStripAllBut(sSMTP->from, '<', '>');
+ StrBufAppendBuf(SMTP->from, SMTP->Cmd, offset);
+ StrBufTrim(SMTP->from);
+ if (strchr(ChrPtr(SMTP->from), '<') != NULL) {
+ StrBufStripAllBut(SMTP->from, '<', '>');
}
/* We used to reject empty sender names, until it was brought to our
* address so we don't have to contend with the empty string causing
* other code to fail when it's expecting something there.
*/
- if (StrLength(sSMTP->from) == 0) {
- StrBufPlain(sSMTP->from, HKEY("someone@example.com"));
+ if (StrLength(SMTP->from) == 0) {
+ StrBufPlain(SMTP->from, HKEY("someone@example.com"));
}
/* If this SMTP connection is from a logged-in user, force the 'from'
* to be the user's Internet e-mail address as Citadel knows it.
*/
if (CC->logged_in) {
- StrBufPlain(sSMTP->from, CC->cs_inet_email, -1);
- cprintf("250 Sender ok <%s>\r\n", ChrPtr(sSMTP->from));
- sSMTP->message_originated_locally = 1;
+ StrBufPlain(SMTP->from, CC->cs_inet_email, -1);
+ cprintf("250 Sender ok <%s>\r\n", ChrPtr(SMTP->from));
+ SMTP->message_originated_locally = 1;
return;
}
- else if (sSMTP->is_lmtp) {
+ else if (SMTP->is_lmtp) {
/* Bypass forgery checking for LMTP */
}
* this system (unless, of course, c_allow_spoofing is enabled)
*/
else if (CtdlGetConfigInt("c_allow_spoofing") == 0) {
- process_rfc822_addr(ChrPtr(sSMTP->from), user, node, name);
+ process_rfc822_addr(ChrPtr(SMTP->from), user, node, name);
syslog(LOG_DEBUG, "serv_smtp: claimed envelope sender is '%s' == '%s' @ '%s' ('%s')",
- ChrPtr(sSMTP->from), user, node, name
+ ChrPtr(SMTP->from), user, node, name
);
if (CtdlHostAlias(node) != hostalias_nomatch) {
cprintf("550 You must log in to send mail from %s\r\n", node);
- FlushStrBuf(sSMTP->from);
+ FlushStrBuf(SMTP->from);
syslog(LOG_DEBUG, "serv_smtp: rejecting unauthenticated mail from %s", node);
return;
}
{
char message_to_spammer[SIZ];
struct recptypes *valid = NULL;
- citsmtp *sSMTP = SMTP;
- if (StrLength(sSMTP->from) == 0) {
+ if (StrLength(SMTP->from) == 0) {
cprintf("503 Need MAIL before RCPT\r\n");
return;
}
- if (strncasecmp(ChrPtr(sSMTP->Cmd) + offset, "To:", 3)) {
+ if (strncasecmp(ChrPtr(SMTP->Cmd) + offset, "To:", 3)) {
cprintf("501 Syntax error\r\n");
return;
}
- if ( (sSMTP->is_msa) && (!CC->logged_in) ) {
+ if ( (SMTP->is_msa) && (!CC->logged_in) ) {
cprintf("550 You must log in to send mail on this port.\r\n");
- FlushStrBuf(sSMTP->from);
+ FlushStrBuf(SMTP->from);
return;
}
- FlushStrBuf(sSMTP->OneRcpt);
- StrBufAppendBuf(sSMTP->OneRcpt, sSMTP->Cmd, offset + 3);
- StrBufTrim(sSMTP->OneRcpt);
- StrBufStripAllBut(sSMTP->OneRcpt, '<', '>');
+ FlushStrBuf(SMTP->OneRcpt);
+ StrBufAppendBuf(SMTP->OneRcpt, SMTP->Cmd, offset + 3);
+ StrBufTrim(SMTP->OneRcpt);
+ StrBufStripAllBut(SMTP->OneRcpt, '<', '>');
- if ( (StrLength(sSMTP->OneRcpt) + StrLength(sSMTP->recipients)) >= SIZ) {
+ if ( (StrLength(SMTP->OneRcpt) + StrLength(SMTP->recipients)) >= SIZ) {
cprintf("452 Too many recipients\r\n");
return;
}
/* RBL check */
if ( (!CC->logged_in) /* Don't RBL authenticated users */
- && (!sSMTP->is_lmtp) ) { /* Don't RBL LMTP clients */
+ && (!SMTP->is_lmtp) ) { /* Don't RBL LMTP clients */
if (CtdlGetConfigInt("c_rbl_at_greeting") == 0) { /* Don't RBL again if we already did it */
if (rbl_check(CC->cs_addr, message_to_spammer)) {
if (server_shutting_down)
}
valid = validate_recipients(
- ChrPtr(sSMTP->OneRcpt),
+ ChrPtr(SMTP->OneRcpt),
smtp_get_Recipients(),
- (sSMTP->is_lmtp)? POST_LMTP: (CC->logged_in)? POST_LOGGED_IN: POST_EXTERNAL
+ (SMTP->is_lmtp)? POST_LMTP: (CC->logged_in)? POST_LOGGED_IN: POST_EXTERNAL
);
if (valid->num_error != 0) {
cprintf("550 %s\r\n", valid->errormsg);
if (CC->logged_in) {
if (CtdlCheckInternetMailPermission(&CC->user)==0) {
cprintf("551 <%s> - you do not have permission to send Internet mail\r\n",
- ChrPtr(sSMTP->OneRcpt));
+ ChrPtr(SMTP->OneRcpt));
free_recipients(valid);
return;
}
}
if (valid->num_internet > 0) {
- if ( (sSMTP->message_originated_locally == 0)
- && (sSMTP->is_lmtp == 0) ) {
- cprintf("551 <%s> - relaying denied\r\n", ChrPtr(sSMTP->OneRcpt));
+ if ( (SMTP->message_originated_locally == 0)
+ && (SMTP->is_lmtp == 0) ) {
+ cprintf("551 <%s> - relaying denied\r\n", ChrPtr(SMTP->OneRcpt));
free_recipients(valid);
return;
}
}
- cprintf("250 RCPT ok <%s>\r\n", ChrPtr(sSMTP->OneRcpt));
- if (StrLength(sSMTP->recipients) > 0) {
- StrBufAppendBufPlain(sSMTP->recipients, HKEY(","), 0);
+ cprintf("250 RCPT ok <%s>\r\n", ChrPtr(SMTP->OneRcpt));
+ if (StrLength(SMTP->recipients) > 0) {
+ StrBufAppendBufPlain(SMTP->recipients, HKEY(","), 0);
}
- StrBufAppendBuf(sSMTP->recipients, sSMTP->OneRcpt, 0);
- sSMTP->number_of_recipients ++;
+ StrBufAppendBuf(SMTP->recipients, SMTP->OneRcpt, 0);
+ SMTP->number_of_recipients ++;
if (valid != NULL) {
free_recipients(valid);
}
struct recptypes *valid;
int scan_errors;
int i;
- citsmtp *sSMTP = SMTP;
- if (StrLength(sSMTP->from) == 0) {
+ if (StrLength(SMTP->from) == 0) {
cprintf("503 Need MAIL command first.\r\n");
return;
}
- if (sSMTP->number_of_recipients < 1) {
+ if (SMTP->number_of_recipients < 1) {
cprintf("503 Need RCPT command first.\r\n");
return;
}
defbody = NewStrBufPlain(NULL, SIZ);
if (defbody != NULL) {
- if (sSMTP->is_lmtp && (CC->cs_UDSclientUID != -1)) {
+ if (SMTP->is_lmtp && (CC->cs_UDSclientUID != -1)) {
StrBufPrintf(
defbody,
"Received: from %s (Citadel from userid %ld)\n"
" by %s; %s\n",
- ChrPtr(sSMTP->helo_node),
+ ChrPtr(SMTP->helo_node),
(long int) CC->cs_UDSclientUID,
CtdlGetConfigStr("c_fqdn"),
nowstamp);
defbody,
"Received: from %s (%s [%s])\n"
" by %s; %s\n",
- ChrPtr(sSMTP->helo_node),
+ ChrPtr(SMTP->helo_node),
CC->cs_host,
CC->cs_addr,
CtdlGetConfigStr("c_fqdn"),
}
CM_SetField(msg, eOriginalRoom, HKEY(MAILROOM));
- if (sSMTP->preferred_sender_name != NULL)
- CM_SetField(msg, eAuthor, SKEY(sSMTP->preferred_sender_name));
+ if (SMTP->preferred_sender_name != NULL)
+ CM_SetField(msg, eAuthor, SKEY(SMTP->preferred_sender_name));
else
CM_SetField(msg, eAuthor, CC->user.fullname, strlen(CC->user.fullname));
if (!validemail) {
- if (sSMTP->preferred_sender_email != NULL) {
- CM_SetField(msg, erFc822Addr, SKEY(sSMTP->preferred_sender_email));
+ if (SMTP->preferred_sender_email != NULL) {
+ CM_SetField(msg, erFc822Addr, SKEY(SMTP->preferred_sender_email));
}
else {
CM_SetField(msg, erFc822Addr, CC->cs_inet_email, strlen(CC->cs_inet_email));
}
/* Set the "envelope from" address */
- CM_SetField(msg, eMessagePath, SKEY(sSMTP->from));
+ CM_SetField(msg, eMessagePath, SKEY(SMTP->from));
/* Set the "envelope to" address */
- CM_SetField(msg, eenVelopeTo, SKEY(sSMTP->recipients));
+ CM_SetField(msg, eenVelopeTo, SKEY(SMTP->recipients));
/* Submit the message into the Citadel system. */
valid = validate_recipients(
- ChrPtr(sSMTP->recipients),
+ ChrPtr(SMTP->recipients),
smtp_get_Recipients(),
- (sSMTP->is_lmtp)? POST_LMTP: (CC->logged_in)? POST_LOGGED_IN: POST_EXTERNAL
+ (SMTP->is_lmtp)? POST_LMTP: (CC->logged_in)? POST_LOGGED_IN: POST_EXTERNAL
);
/* If there are modules that want to scan this message before final
* submission (such as virus checkers or spam filters), call them now
* and give them an opportunity to reject the message.
*/
- if (sSMTP->is_unfiltered) {
+ if (SMTP->is_unfiltered) {
scan_errors = 0;
}
else {
CM_SetField(msg, eErrorMsg, HKEY("Message rejected by filter"));
}
- StrBufPrintf(sSMTP->OneRcpt, "550 %s\r\n", msg->cm_fields[eErrorMsg]);
+ StrBufPrintf(SMTP->OneRcpt, "550 %s\r\n", msg->cm_fields[eErrorMsg]);
}
else { /* Ok, we'll accept this message. */
msgnum = CtdlSubmitMsg(msg, valid, "");
if (msgnum > 0L) {
- StrBufPrintf(sSMTP->OneRcpt, "250 Message accepted.\r\n");
+ StrBufPrintf(SMTP->OneRcpt, "250 Message accepted.\r\n");
}
else {
- StrBufPrintf(sSMTP->OneRcpt, "550 Internal delivery error\r\n");
+ StrBufPrintf(SMTP->OneRcpt, "550 Internal delivery error\r\n");
}
}
* have different results, we can get away with just spitting out the
* same message once for each recipient.
*/
- if (sSMTP->is_lmtp) {
- for (i=0; i<sSMTP->number_of_recipients; ++i) {
- cputbuf(sSMTP->OneRcpt);
+ if (SMTP->is_lmtp) {
+ for (i=0; i<SMTP->number_of_recipients; ++i) {
+ cputbuf(SMTP->OneRcpt);
}
}
else {
- cputbuf(sSMTP->OneRcpt);
+ cputbuf(SMTP->OneRcpt);
}
/* Write something to the syslog(which may or may not be where the
syslog((LOG_MAIL | LOG_INFO),
"%ld: from=<%s>, nrcpts=%d, relay=%s [%s], stat=%s",
msgnum,
- ChrPtr(sSMTP->from),
- sSMTP->number_of_recipients,
+ ChrPtr(SMTP->from),
+ SMTP->number_of_recipients,
CC->cs_host,
CC->cs_addr,
- ChrPtr(sSMTP->OneRcpt)
+ ChrPtr(SMTP->OneRcpt)
);
/* Clean up */
*/
void smtp_command_loop(void) {
static const ConstStr AuthPlainStr = {HKEY("AUTH PLAIN")};
- citsmtp *sSMTP = SMTP;
const char *pch, *pchs;
long i;
char CMD[MaxSMTPCmdLen + 1];
- if (sSMTP == NULL) {
+ if (SMTP == NULL) {
syslog(LOG_ERR, "serv_smtp: Session SMTP data is null. WTF? We will crash now.");
abort();
}
time(&CC->lastcmd);
- if (CtdlClientGetLine(sSMTP->Cmd) < 1) {
+ if (CtdlClientGetLine(SMTP->Cmd) < 1) {
syslog(LOG_INFO, "SMTP: client disconnected: ending session.");
CC->kill_me = KILLME_CLIENT_DISCONNECTED;
return;
}
- syslog(LOG_DEBUG, "serv_smtp: %s", ChrPtr(sSMTP->Cmd));
+ syslog(LOG_DEBUG, "serv_smtp: %s", ChrPtr(SMTP->Cmd));
- if (sSMTP->command_state == smtp_user) {
- if (!strncmp(ChrPtr(sSMTP->Cmd), AuthPlainStr.Key, AuthPlainStr.len)) {
+ if (SMTP->command_state == smtp_user) {
+ if (!strncmp(ChrPtr(SMTP->Cmd), AuthPlainStr.Key, AuthPlainStr.len)) {
smtp_try_plain(0, 0);
}
else {
return;
}
- else if (sSMTP->command_state == smtp_password) {
+ else if (SMTP->command_state == smtp_password) {
smtp_get_pass(0, 0);
return;
}
- else if (sSMTP->command_state == smtp_plain) {
+ else if (SMTP->command_state == smtp_plain) {
smtp_try_plain(0, 0);
return;
}
- pchs = pch = ChrPtr(sSMTP->Cmd);
+ pchs = pch = ChrPtr(SMTP->Cmd);
i = 0;
while ((*pch != '\0') &&
(!isblank(*pch)) &&
*/
void smtp_cleanup_function(void)
{
- citsmtp *sSMTP = SMTP;
-
/* Don't do this stuff if this is not an SMTP session! */
if (CC->h_command_function != smtp_command_loop) return;
syslog(LOG_DEBUG, "Performing SMTP cleanup hook");
- FreeStrBuf(&sSMTP->Cmd);
- FreeStrBuf(&sSMTP->helo_node);
- FreeStrBuf(&sSMTP->from);
- FreeStrBuf(&sSMTP->recipients);
- FreeStrBuf(&sSMTP->OneRcpt);
- FreeStrBuf(&sSMTP->preferred_sender_email);
- FreeStrBuf(&sSMTP->preferred_sender_name);
+ FreeStrBuf(&SMTP->Cmd);
+ FreeStrBuf(&SMTP->helo_node);
+ FreeStrBuf(&SMTP->from);
+ FreeStrBuf(&SMTP->recipients);
+ FreeStrBuf(&SMTP->OneRcpt);
+ FreeStrBuf(&SMTP->preferred_sender_email);
+ FreeStrBuf(&SMTP->preferred_sender_name);
- free(sSMTP);
+ free(SMTP);
}
const char *CitadelServiceSMTP_MTA="SMTP-MTA";
projects / citadel.git / blobdiff