int follow_xff = 0; /* Follow X-Forwarded-For: header */
int home_specified = 0; /* did the user specify a homedir? */
int time_to_die = 0; /* Nonzero if server is shutting down */
+int DisableGzip = 0;
extern void *context_loop(int*);
extern void *housekeeping_loop(void);
extern pthread_mutex_t SessionListMutex;
i = 1;
setsockopt(s, SOL_SOCKET, SO_REUSEADDR, &i, sizeof(i));
+ #ifndef __APPLE__
fcntl(s, F_SETFL, O_NONBLOCK); /* maide: this statement is incorrect
there should be a preceding F_GETFL
and a bitwise OR with the previous
fd flags */
+ #endif
if (bind(s, (struct sockaddr *) &sin, sizeof(sin)) < 0) {
lprintf(1, "Can't bind: %s\n", strerror(errno));
if (actual_queue_len < 5) actual_queue_len = 5;
i = unlink(sockpath);
- if (i != 0) if (errno != ENOENT) {
+ if ((i != 0) && (errno != ENOENT)) {
lprintf(1, "webcit: can't unlink %s: %s\n",
sockpath, strerror(errno));
exit(WC_EXIT_BIND);
* 0 Request timed out.
* -1 Connection is broken, or other error.
*/
-int client_read_to(int *sock, char *buf, int bytes, int timeout)
+int client_read_to(int *sock, StrBuf *Target, StrBuf *Buf, int bytes, int timeout)
{
- int len, rlen;
- fd_set rfds;
- struct timeval tv;
- int retval;
-
+ const char *Error;
+ int retval = 0;
#ifdef HAVE_OPENSSL
if (is_https) {
- return (client_read_ssl(buf, bytes, timeout));
- }
+ while ((StrLength(Buf) + StrLength(Target) < bytes) &&
+ (retval >= 0))
+ retval = client_read_sslbuffer(Buf, timeout);
+ if (retval >= 0) {
+ StrBufAppendBuf(Target, Buf, 0); /// todo: Buf > bytes?
+#ifdef HTTP_TRACING
+ write(2, "\033[32m", 5);
+ write(2, buf, bytes);
+ write(2, "\033[30m", 5);
#endif
-
- len = 0;
- while ((len < bytes) && (*sock > 0)) {
- FD_ZERO(&rfds);
- FD_SET(*sock, &rfds);
- tv.tv_sec = timeout;
- tv.tv_usec = 0;
-
- retval = select((*sock) + 1, &rfds, NULL, NULL, &tv);
- if (FD_ISSET(*sock, &rfds) == 0) {
- return (0);
+ return 1;
}
-
- rlen = read(*sock, &buf[len], bytes - len);
-
- if (rlen < 1) {
- lprintf(2, "client_read() failed: %s\n",
- strerror(errno));
- if (*sock > 0)
- close(*sock);
- *sock = -1;
- return (-1);
+ else {
+ lprintf(2, "client_read_ssl() failed\n");
+ return -1;
}
- len = len + rlen;
+ }
+#endif
+
+ if (StrLength(Buf) > 0) {//// todo: what if Buf > bytes?
+ StrBufAppendBuf(Target, Buf, 0);
+ }
+ retval = StrBufReadBLOB(Target,
+ sock,
+ (StrLength(Target) > 0),
+ bytes - StrLength(Target),
+ &Error);
+ if (retval < 0) {
+ lprintf(2, "client_read() failed: %s\n",
+ Error);
+ return retval;
}
#ifdef HTTP_TRACING
write(2, buf, bytes);
write(2, "\033[30m", 5);
#endif
- return (1);
+ return 1;
}
*/
long end_burst(void)
{
- struct wcsession *WCC = WC;
+ wcsession *WCC = WC;
const char *ptr, *eptr;
long count;
ssize_t res;
#ifdef HAVE_ZLIB
/* Perform gzip compression, if enabled and supported by client */
- if ((WCC->gzip_ok) && CompressBuffer(WCC->WBuf))
+ if (!DisableGzip && (WCC->gzip_ok) && CompressBuffer(WCC->WBuf))
{
hprintf("Content-encoding: gzip\r\n");
}
* buf the buffer to write to
* bytes Number of bytes to read
*/
-int client_read(int *sock, char *buf, int bytes)
+int client_read(int *sock, StrBuf *Target, StrBuf *buf, int bytes)
{
- return (client_read_to(sock, buf, bytes, SLEEPING));
+ return (client_read_to(sock, Target, buf, bytes, SLEEPING));
}
*
* returns the number of bytes read
*/
-int client_getln(int *sock, char *buf, int bufsiz)
-{
- int i = 0;
- int retval = 0;
-
- /* Read one character at a time.*/
- for (i = 0; *sock > 0; i++) {
- retval = client_read(sock, &buf[i], 1);
- if (retval < 0)
- return retval;
- if (retval != 1 || buf[i] == '\n' || i == (bufsiz-1))
- break;
- if ( (!isspace(buf[i])) && (!isprint(buf[i])) ) {
- /* Non printable character recieved from client */
- return(-1);
- }
- }
-
- /* If we got a long line, discard characters until the newline. */
- if (i == (bufsiz-1))
- while (buf[i] != '\n' && retval == 1)
- retval = client_read(sock, &buf[i], 1);
-
- /*
- * Strip any trailing non-printable characters.
- */
- buf[i] = 0;
- while ((i > 0) && (!isprint(buf[i - 1]))) {
- buf[--i] = 0;
- }
- return (retval);
-}
+/////int client_getln(int *sock, char *buf, int bufsiz)
+/////{
+///// int i, retval;
+/////
+///// /* Read one character at a time.*/
+///// for (i = 0; *sock > 0; i++) {
+///// retval = client_read(sock, &buf[i], 1);
+///// if (retval < 0)
+///// return retval;
+///// if (retval != 1 || buf[i] == '\n' || i == (bufsiz-1))
+///// break;
+///// if ( (!isspace(buf[i])) && (!isprint(buf[i])) ) {
+///// /* Non printable character recieved from client */
+///// return(-1);
+///// }
+///// }
+/////
+///// /* If we got a long line, discard characters until the newline. */
+///// if (i == (bufsiz-1))
+///// while (buf[i] != '\n' && retval == 1)
+///// retval = client_read(sock, &buf[i], 1);
+/////
+///// /*
+///// * Strip any trailing non-printable characters.
+///// */
+///// buf[i] = 0;
+///// while ((i > 0) && (!isprint(buf[i - 1]))) {
+///// buf[--i] = 0;
+///// }
+///// return (retval);
+/////}
/*
* Shut us down the regular way.
exit(0);
}
+
+int ClientGetLine(int *sock, StrBuf *Target, StrBuf *CLineBuf)
+{
+ const char *Error, *pch, *pchs;
+ int rlen, len, retval = 0;
+
+ if (is_https) {
+ int ntries = 0;
+ if (StrLength(CLineBuf) > 0) {
+ pchs = ChrPtr(CLineBuf);
+ pch = strchr(pchs, '\n');
+ if (pch != NULL) {
+ rlen = 0;
+ len = pch - pchs;
+ if (len > 0 && (*(pch - 1) == '\r') )
+ rlen ++;
+ StrBufSub(Target, CLineBuf, 0, len - rlen);
+ StrBufCutLeft(CLineBuf, len + 1);
+ return len - rlen;
+ }
+ }
+
+ while (retval == 0) {
+ pch = NULL;
+ pchs = ChrPtr(CLineBuf);
+ if (*pchs != '\0')
+ pch = strchr(pchs, '\n');
+ if (pch == NULL) {
+ retval = client_read_sslbuffer(CLineBuf, SLEEPING);
+ pchs = ChrPtr(CLineBuf);
+ pch = strchr(pchs, '\n');
+ }
+ if (retval == 0) {
+ sleeeeeeeeeep(1);
+ ntries ++;
+ }
+ if (ntries > 10)
+ return 0;
+ }
+ if ((retval > 0) && (pch != NULL)) {
+ rlen = 0;
+ len = pch - pchs;
+ if (len > 0 && (*(pch - 1) == '\r') )
+ rlen ++;
+ StrBufSub(Target, CLineBuf, 0, len - rlen);
+ StrBufCutLeft(CLineBuf, len + 1);
+ return len - rlen;
+
+ }
+ else
+ return -1;
+ }
+ else
+ return StrBufTCP_read_buffered_line(Target,
+ CLineBuf,
+ sock,
+ 5,
+ 1,
+ &Error);
+}
+
+
+
/*
* Shut us down the regular way.
* signum is the signal we want to forward
void InitTemplateCache(void);
extern int LoadTemplates;
extern void LoadZoneFiles(void);
-
+StrBuf *csslocal = NULL;
/*
* Here's where it all begins.
*/
TemplateCache = NewHash(1, NULL);
GlobalNS = NewHash(1, NULL);
Iterators = NewHash(1, NULL);
- Contitionals = NewHash(1, NULL);
- LoadZoneFiles();
+ Conditionals = NewHash(1, NULL);
+ MsgHeaderHandler = NewHash(1, NULL);
+ MimeRenderHandler = NewHash(1, NULL);
+ SortHash = NewHash(1, NULL);
+ LoadZoneFiles();
#ifdef DBG_PRINNT_HOOKS_AT_START
dbg_PrintHash(HandlerHash, nix, NULL);
/* Parse command line */
#ifdef HAVE_OPENSSL
- while ((a = getopt(argc, argv, "h:i:p:t:T:x:dD:cfs")) != EOF)
+ while ((a = getopt(argc, argv, "h:i:p:t:T:x:dD:cfsZ")) != EOF)
#else
- while ((a = getopt(argc, argv, "h:i:p:t:T:x:dD:cf")) != EOF)
+ while ((a = getopt(argc, argv, "h:i:p:t:T:x:dD:cfZ")) != EOF)
#endif
switch (a) {
case 'h':
case 'T':
LoadTemplates = atoi(optarg);
break;
+ case 'Z':
+ DisableGzip = 1;
+ break;
case 'x':
verbosity = atoi(optarg);
break;
"[-i ip_addr] [-p http_port] "
"[-t tracefile] [-c] [-f] "
"[-T Templatedebuglevel] "
- "[-d] "
+ "[-d] [-Z] "
#ifdef HAVE_OPENSSL
"[-s] "
#endif
perror("chdir");
}
LoadIconDir(static_icon_dir);
- InitTemplateCache();
initialise_modules();
initialize_viewdefs();
initialize_axdefs();
+ InitTemplateCache();
+
+ if (!access("static.local/webcit.css", R_OK)) {
+ csslocal = NewStrBufPlain(HKEY("<link href=\"static.local/webcit.css\" rel=\"stylesheet\" type=\"text/css\">"));
+ }
+
/* Tell libical to return an error instead of aborting if it sees badly formed iCalendar data. */
icalerror_errors_are_fatal = 0;
+ /* Use our own prefix on tzid's generated from system tzdata */
+ icaltimezone_set_tzid_prefix("/citadel.org/");
+
/*
* Set up a place to put thread-specific data.
* We only need a single pointer per thread - it points to the
DeleteHash(&TemplateCache);
DeleteHash(&LocalTemplateCache);
DeleteHash(&Iterators);
- DeleteHash(&Contitionals);
+ DeleteHash(&MimeRenderHandler);
+ DeleteHash(&Conditionals);
+ DeleteHash(&MsgHeaderHandler);
+ DeleteHash(&SortHash);
#ifdef ENABLE_NLS
ShutdownLocale();
#endif
projects / citadel.git / blobdiff