// Get a message off disk. (returns om_* values found in msgbase.h)
int CtdlOutputMsg(long msg_num, // message number (local) to fetch
int mode, // how would you like that message?
- int headers_only, // eschew the message body?
+ int headers_only, // If nonzero, skip the message body. Also avoids loading it, if it's stored separately.
int do_proto, // do Citadel protocol responses?
- int crlf, // Use CRLF newlines instead of LF?
+ int crlf, // If nonzero, terminate lines with CRLF instead of just LF
char *section, // NULL or a message/rfc822 section
int flags, // various flags; see msgbase.h
- char **Author,
- char **Address,
- char **MessageID
+ char **Author, // If non-NULL, allocate a string buffer and populate the display name (caller must free)
+ char **Address, // If non-NULL, allocate a string buffer and populate the email address (caller must free)
+ char **MessageID // If non-NULL, allocate a string buffer and populate the message ID (caller must free)
) {
struct CtdlMessage *TheMessage = NULL;
int retcode = CIT_OK;
r = check_cached_msglist(msg_num);
}
if (r != om_ok) {
- syslog(LOG_DEBUG, "msgbase: security check fail; message %ld is not in %s",
- msg_num, CC->room.QRname
- );
+ syslog(LOG_DEBUG, "msgbase: security check fail; message %ld is not in %s", msg_num, CC->room.QRname);
if (do_proto) {
if (r == om_access_denied) {
- cprintf("%d message %ld was not found in this room\n",
- ERROR + HIGHER_ACCESS_REQUIRED,
- msg_num
- );
+ cprintf("%d message %ld was not found in this room\n", ERROR + HIGHER_ACCESS_REQUIRED, msg_num);
}
}
return(r);
}
if (TheMessage == NULL) {
- if (do_proto) cprintf("%d Can't locate msg %ld on disk\n",
- ERROR + MESSAGE_NOT_FOUND, msg_num);
+ if (do_proto) cprintf("%d Can't locate msg %ld on disk\n", ERROR + MESSAGE_NOT_FOUND, msg_num);
return(om_no_such_msg);
}
);
if ((Author != NULL) && (*Author == NULL)) {
- long len;
- CM_GetAsField(TheMessage, eAuthor, Author, &len);
+ *Author = strdup(TheMessage->cm_fields[eAuthor]);
}
if ((Address != NULL) && (*Address == NULL)) {
- long len;
- CM_GetAsField(TheMessage, erFc822Addr, Address, &len);
+ *Address = strdup(TheMessage->cm_fields[erFc822Addr]);
}
if ((MessageID != NULL) && (*MessageID == NULL)) {
- long len;
- CM_GetAsField(TheMessage, emessageId, MessageID, &len);
+ *MessageID = strdup(TheMessage->cm_fields[emessageId]);
}
CM_Free(TheMessage);
TheMessage = NULL;
else {
safestrncpy(display_name, buf, sizeof display_name);
}
- if ((is_room_aide())
- && ((TheMessage->cm_anon_type == MES_ANONONLY)
- || (TheMessage->cm_anon_type == MES_ANONOPT))) {
+ if ( (is_room_aide())
+ && ( (TheMessage->cm_anon_type == MES_ANONONLY)
+ || (TheMessage->cm_anon_type == MES_ANONOPT)
+ )
+ ) {
size_t tmp = strlen(display_name);
- snprintf(&display_name[tmp],
- sizeof display_name - tmp,
- " [%s]", buf);
+ snprintf(&display_name[tmp], sizeof display_name - tmp, " [%s]", buf);
}
}
// do nothing
}
else {
- if ((!eoh) &&
- (*mptr == '\n'))
- {
+ if ((!eoh) && (*mptr == '\n')) {
eoh = (*(mptr+1) == '\r') && (*(mptr+2) == '\n');
- if (!eoh)
+ if (!eoh) {
eoh = *(mptr+1) == '\n';
- if (eoh)
- {
+ }
+ if (eoh) {
StartOfText = mptr;
StartOfText = strchr(StartOfText, '\n');
StartOfText = strchr(StartOfText, '\n');
}
// nhdr=yes means that we're only displaying headers, no body
- if ( (TheMessage->cm_anon_type == MES_ANONONLY)
- && ((mode == MT_CITADEL) || (mode == MT_MIME))
- && (do_proto)
- ) {
+ if ( (TheMessage->cm_anon_type == MES_ANONONLY)
+ && ((mode == MT_CITADEL) || (mode == MT_MIME))
+ && (do_proto)
+ ) {
cprintf("nhdr=yes\n");
}
}
if (mode == MT_RFC822) {
- // Construct a fun message id
- cprintf("Message-ID: <%s", mid);
- if (strchr(mid, '@')==NULL) {
- cprintf("@%s", snode);
- }
- cprintf(">%s", nl);
+ // Make the message ID RFC2822 compliant
+ cprintf("Message-ID: <%s%s%s>%s", // put it in angle brackets
+ mid,
+ (strchr(mid, '@') ? "" : "@"), // if there is no domain part,
+ (strchr(mid, '@') ? "" : snode), // tack on ours.
+ nl
+ );
if (!is_room_aide() && (TheMessage->cm_anon_type == MES_ANONONLY)) {
cprintf("From: \"----\" <x@x.org>%s", nl);
(void *)&ma, 1);
}
else if (mode == MT_RFC822) { // unparsed RFC822 dump
- Dump_RFC822HeadersBody(
- TheMessage,
- headers_only,
- flags,
- nl, nlen);
+ Dump_RFC822HeadersBody(TheMessage, headers_only, flags, nl, nlen);
goto DONE;
}
}
if (do_proto) cprintf("text\n");
}
- if (TheMessage->cm_format_type == FMT_FIXED)
- DumpFormatFixed(
- TheMessage,
- mode, // how would you like that message?
- nl, nlen);
+ if (TheMessage->cm_format_type == FMT_FIXED) {
+ DumpFormatFixed( TheMessage, mode, nl, nlen);
+ }
// If the message on disk is format 0 (Citadel vari-format), we
// output using the formatter at 80 columns. This is the final output
return(om_ok);
}
+
// Save one or more message pointers into a specified room
// (Returns 0 for success, nonzero for failure)
// roomname may be NULL to use the current room
//
-// Note that the 'supplied_msg' field may be set to NULL, in which case
+// Note that the 'msg_in' field may be set to NULL, in which case
// the message will be fetched from disk, by number, if we need to perform
// replication checks. This adds an additional database read, so if the
// caller already has the message in memory then it should be supplied. (Obviously
// this mode of operation only works if we're saving a single message.)
//
int CtdlSaveMsgPointersInRoom(char *roomname, long newmsgidlist[], int num_newmsgs,
- int do_repl_check, struct CtdlMessage *supplied_msg, int suppress_refcount_adj
+ int do_repl_check, struct CtdlMessage *msg_in, int suppress_refcount_adj
) {
int i, j, unique;
char hold_rm[ROOMNAMELEN];
// Sanity checks
if (newmsgidlist == NULL) return(ERROR + INTERNAL_ERROR);
if (num_newmsgs < 1) return(ERROR + INTERNAL_ERROR);
- if (num_newmsgs > 1) supplied_msg = NULL;
+ if (num_newmsgs > 1) msg_in = NULL;
// Now the regular stuff
if (CtdlGetRoomLock(&CC->room, ((roomname != NULL) ? roomname : CC->room.QRname) ) != 0) {
for (i=0; i<num_msgs_to_be_merged; ++i) {
msgid = msgs_to_be_merged[i];
- if (supplied_msg != NULL) {
- msg = supplied_msg;
+ if (msg_in != NULL) {
+ msg = msg_in;
}
else {
msg = CtdlFetchMessage(msgid, 0);
}
// Free up the memory we may have allocated
- if (msg != supplied_msg) {
+ if (msg != msg_in) {
CM_Free(msg);
}
}
// This is the same as CtdlSaveMsgPointersInRoom() but it only accepts a single message.
-int CtdlSaveMsgPointerInRoom(char *roomname, long msgid, int do_repl_check, struct CtdlMessage *supplied_msg) {
- return CtdlSaveMsgPointersInRoom(roomname, &msgid, 1, do_repl_check, supplied_msg, 0);
+int CtdlSaveMsgPointerInRoom(char *roomname, long msgid, int do_repl_check, struct CtdlMessage *msg_in) {
+ return CtdlSaveMsgPointersInRoom(roomname, &msgid, 1, do_repl_check, msg_in, 0);
}
}
if (error_count > 0) {
- syslog(LOG_ERR, "msgbase: encountered %d errors storing message %ld", error_count, msgid);
+ syslog(LOG_ERR, "msgbase: encountered %ld errors storing message %ld", error_count, msgid);
}
// Free the memory we used for the serialized message
// Generate an ID if we don't have one already
if (CM_IsEmpty(msg, emessageId)) {
- msgidbuflen = snprintf(msgidbuf, sizeof msgidbuf, "%08lX-%08lX@%s",
+ msgidbuflen = snprintf(msgidbuf, sizeof msgidbuf, "%lX-%lX@%s",
(long unsigned int) time(NULL),
(long unsigned int) newmsgid,
CtdlGetConfigStr("c_fqdn")
if (!IsEmptyStr(room)) CM_SetField(msg, eOriginalRoom, room);
if (!IsEmptyStr(to)) {
CM_SetField(msg, eRecipient, to);
- recp = validate_recipients(to, NULL, 0);
+ recp = validate_recipients(to, 0);
}
if (!IsEmptyStr(subject)) {
CM_SetField(msg, eMsgSubject, subject);
char *fake_name, // who we're masquerading as
char *my_email, // which of my email addresses to use (empty is ok)
char *subject, // Subject (optional)
- char *supplied_euid, // ...or NULL if this is irrelevant
+ char *euid_in, // ...or NULL if this is irrelevant
char *preformatted_text, // ...or NULL to read text from client
char *references // Thread references
) {
(my_email)?strlen(my_email): 0,
subject, // Subject (optional)
(subject)?strlen(subject): 0,
- supplied_euid, // ...or NULL if this is irrelevant
- (supplied_euid)?strlen(supplied_euid):0,
+ euid_in, // ...or NULL if this is irrelevant
+ (euid_in)?strlen(euid_in):0,
preformatted_text, // ...or NULL to read text from client
(preformatted_text)?strlen(preformatted_text) : 0,
references, // Thread references
long myelen,
char *subject, // Subject (optional)
long subjlen,
- char *supplied_euid, // ...or NULL if this is irrelevant
+ char *euid_in, // ...or NULL if this is irrelevant
long euidlen,
char *preformatted_text, // ...or NULL to read text from client
long textlen,
}
if (euidlen > 0) {
- CM_SetField(msg, eExclusiveID, supplied_euid);
+ CM_SetField(msg, eExclusiveID, euid_in);
}
if (reflen > 0) {