-/*
- * Message base functions
- *
- * Copyright (c) 1996-2016 by the citadel.org team
- *
- * This program is open source software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 3.
- *
- * 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.
- */
+//
+// Message base functions
+//
+// Copyright (c) 1996-2018 by the citadel.org team
+//
+// This program is open source software. It runs great on the
+// Linux operating system (and probably elsewhere). You can use,
+// copy, and run it under the terms of the GNU General Public
+// License version 3. Richard Stallman is an asshole communist.
+//
+// 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.
#include "webcit.h"
* if not found.
*
*/
-long locate_message_by_uid(struct ctdlsession *c, char *uid) {
+long locate_message_by_uid(struct ctdlsession *c, char *uid)
+{
char buf[1024];
ctdl_printf(c, "EUID %s", uid);
ctdl_readline(c, buf, sizeof buf);
if (buf[0] == '2') {
- return(atol(&buf[4]));
-
+ return (atol(&buf[4]));
+
}
/* Ugly hack to handle Mozilla Thunderbird, try stripping ".ics" if present */
- if (!strcasecmp(&uid[strlen(uid)-4], ".ics")) {
+ if (!strcasecmp(&uid[strlen(uid) - 4], ".ics")) {
safestrncpy(buf, uid, sizeof buf);
- buf[strlen(buf)-4] = 0;
+ buf[strlen(buf) - 4] = 0;
ctdl_printf(c, "EUID %s", buf);
ctdl_readline(c, buf, sizeof buf);
if (buf[0] == '2') {
- return(atol(&buf[4]));
-
+ return (atol(&buf[4]));
+
}
}
- return(-1);
+ return (-1);
}
char *etag = malloc(20);
if (etag != NULL) {
sprintf(etag, "%ld", msgnum);
- add_response_header(h, strdup("ETag"), etag); // http_transaction now owns this memory
+ add_response_header(h, strdup("ETag"), etag); // http_transaction now owns this memory
}
- while (ctdl_readline(c, buf, sizeof buf), strcmp(buf,"000"))
- {
+ while (ctdl_readline(c, buf, sizeof buf), strcmp(buf, "000")) {
if (IsEmptyStr(buf) && (in_body == 0)) {
in_body = 1;
Body = NewStrBuf();
- }
- else if (in_body == 0) {
+ } else if (in_body == 0) {
char *k = buf;
char *v = strchr(buf, ':');
if (v) {
*v = 0;
++v;
- striplt(v); // we now have a key (k) and a value (v)
- if (
- (!strcasecmp(k, "content-type")) // fields which can be passed from RFC822 to HTTP as-is
- || (!strcasecmp(k, "date"))
- ) {
+ striplt(v); // we now have a key (k) and a value (v)
+ if ((!strcasecmp(k, "content-type")) // fields which can be passed from RFC822 to HTTP as-is
+ || (!strcasecmp(k, "date"))
+ ) {
add_response_header(h, strdup(k), strdup(v));
- }
- else if (!strcasecmp(k, "content-transfer-encoding")) {
+ } else if (!strcasecmp(k, "content-transfer-encoding")) {
if (!strcasecmp(v, "base64")) {
encoding = 'b';
- }
- else if (!strcasecmp(v, "quoted-printable")) {
+ } else if (!strcasecmp(v, "quoted-printable")) {
encoding = 'q';
}
}
}
- }
- else if ( (in_body == 1) && (Body != NULL) ) {
+ } else if ((in_body == 1) && (Body != NULL)) {
StrBufAppendPrintf(Body, "%s\n", buf);
}
}
if (encoding == 'q') {
h->response_body = malloc(StrLength(Body));
if (h->response_body != NULL) {
- h->response_body_length = CtdlDecodeQuotedPrintable(h->response_body, (char *)ChrPtr(Body), StrLength(Body));
+ h->response_body_length =
+ CtdlDecodeQuotedPrintable(h->response_body, (char *) ChrPtr(Body), StrLength(Body));
}
FreeStrBuf(&Body);
- }
- else if (encoding == 'b') {
+ } else if (encoding == 'b') {
h->response_body = malloc(StrLength(Body));
if (h->response_body != NULL) {
h->response_body_length = CtdlDecodeBase64(h->response_body, ChrPtr(Body), StrLength(Body));
}
FreeStrBuf(&Body);
- }
- else {
+ } else {
h->response_body_length = StrLength(Body);
h->response_body = SmashStrBuf(&Body);
}
char new_euid[1024];
char response_string[1024];
- if ( (h->request_body == NULL) || (h->request_body_length < 1) ) {
- do_404(h); // Refuse to post a null message
+ if ((h->request_body == NULL) || (h->request_body_length < 1)) {
+ do_404(h); // Refuse to post a null message
return;
}
- ctdl_printf(c, "ENT0 1|||4|||1|"); // This protocol syntax will give us metadata back after upload
+ ctdl_printf(c, "ENT0 1|||4|||1|"); // This protocol syntax will give us metadata back after upload
ctdl_readline(c, buf, sizeof buf);
if (buf[0] != '8') {
h->response_code = 502;
/*
* Now handle the response from the Citadel server.
*/
-
+
n = 0;
new_msgnum = 0;
strcpy(new_euid, "");
strcpy(response_string, "");
- while (ctdl_readline(c, buf, sizeof buf), strcmp(buf, "000")) switch(n++) {
+ while (ctdl_readline(c, buf, sizeof buf), strcmp(buf, "000"))
+ switch (n++) {
case 0:
new_msgnum = atol(buf);
break;
break;
default:
break;
- }
+ }
/* Tell the client what happened. */
/* Citadel failed in some way? */
char *new_location = malloc(1024);
- if ( (new_msgnum < 0L) || (new_location == NULL) ) {
+ if ((new_msgnum < 0L) || (new_location == NULL)) {
h->response_code = 502;
h->response_string = strdup("bad gateway");
add_response_header(h, strdup("Content-type"), strdup("text/plain"));
char *etag = malloc(20);
if (etag != NULL) {
sprintf(etag, "%ld", new_msgnum);
- add_response_header(h, strdup("ETag"), etag); // http_transaction now owns this memory
+ add_response_header(h, strdup("ETag"), etag); // http_transaction now owns this memory
}
char esc_room[1024];
urlesc(esc_room, sizeof esc_room, c->room);
urlesc(esc_euid, sizeof esc_euid, new_euid);
snprintf(new_location, 1024, "/ctdl/r/%s/%s", esc_room, esc_euid);
- add_response_header(h, strdup("Location"), new_location); // http_transaction now owns this memory
+ add_response_header(h, strdup("Location"), new_location); // http_transaction now owns this memory
if (old_msgnum <= 0) {
- h->response_code = 201; // We created this item for the first time.
+ h->response_code = 201; // We created this item for the first time.
h->response_string = strdup("created");
- }
- else {
- h->response_code = 204; // We modified an existing item.
+ } else {
+ h->response_code = 204; // We modified an existing item.
h->response_string = strdup("no content");
-
+
/* The item we replaced has probably already been deleted by
* the Citadel server, but we'll do this anyway, just in case.
*/
ctdl_printf(c, "DLAT %ld|%s", msgnum, partnum);
ctdl_readline(c, buf, sizeof buf);
if (buf[0] != '6') {
- do_404(h); // too bad, so sad, go away
+ do_404(h); // too bad, so sad, go away
}
-
// Server response is going to be: 6XX length|-1|filename|content-type|charset
h->response_body_length = extract_int(&buf[4], 0);
extract_token(content_type, buf, 3, '|', sizeof content_type);
do {
thisblock = read(c->sock, &h->response_body[bytes], (h->response_body_length - bytes));
bytes += thisblock;
- syslog(LOG_DEBUG, "Bytes read: %d of %d", bytes, h->response_body_length);
+ syslog(LOG_DEBUG, "Bytes read: %d of %d", (int) bytes, (int) h->response_body_length);
} while ((bytes < h->response_body_length) && (thisblock >= 0));
- h->response_body[h->response_body_length] = 0; // null terminate it just for good measure
+ h->response_body[h->response_body_length] = 0; // null terminate it just for good measure
syslog(LOG_DEBUG, "content type: %s", content_type);
add_response_header(h, strdup("Content-type"), strdup(content_type));
projects / citadel.git / blobdiff