From a5de3dbe7d1106599728013612c12cd9b007dfdb Mon Sep 17 00:00:00 2001
From: =?utf8?q?Wilfried=20G=C3=B6esgens?= <willi@citadel.org>
Date: Sat, 26 Apr 2008 09:01:37 +0000
Subject: [PATCH] * migrated to new hash create signature * bumped min
 libcitadel version to 1.10 * first starts for hashing url-handlers

---
 webcit/addressbook_popup.c |  4 ++--
 webcit/context_loop.c      |  2 +-
 webcit/siteconfig.c        |  2 +-
 webcit/webcit.c            | 24 +++++++++++++++++++++---
 webcit/webcit.h            | 11 ++++++++++-
 webcit/who.c               |  4 ++--
 6 files changed, 37 insertions(+), 10 deletions(-)

diff --git a/webcit/addressbook_popup.c b/webcit/addressbook_popup.c
index 47b40a4bd..03a1f6277 100644
--- a/webcit/addressbook_popup.c
+++ b/webcit/addressbook_popup.c
@@ -49,7 +49,7 @@ void display_address_book_middle_div(void) {
 	wprintf("</option>\n");
 
 	
-	List = NewHash();
+	List = NewHash(1, NULL);
 	serv_puts("LKRA");
 	serv_getln(buf, sizeof buf);
 	if (buf[0] == '1') while(len = serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
@@ -108,7 +108,7 @@ void display_address_book_inner_div() {
 
 	begin_ajax_response();
 
-	List = NewHash();
+	List = NewHash(1, NULL);
 	wprintf("<div align=center><form onSubmit=\"return false;\">"
 		"<select multiple name=\"whichaddr\" id=\"whichaddr\" size=\"15\">\n");
 
diff --git a/webcit/context_loop.c b/webcit/context_loop.c
index 79687511c..3a742a7ee 100644
--- a/webcit/context_loop.c
+++ b/webcit/context_loop.c
@@ -473,7 +473,7 @@ void context_loop(int sock)
 
 		strcpy(TheSession->httpauth_user, httpauth_user);
 		strcpy(TheSession->httpauth_pass, httpauth_pass);
-		TheSession->hash_prefs = NewHash();	/* Get a hash table for the user preferences */
+		TheSession->hash_prefs = NewHash(1,NULL);	/* Get a hash table for the user preferences */
 		pthread_mutex_init(&TheSession->SessionMutex, NULL);
 		pthread_mutex_lock(&SessionListMutex);
 		TheSession->nonce = rand();
diff --git a/webcit/siteconfig.c b/webcit/siteconfig.c
index d15d8506c..f03fe5669 100644
--- a/webcit/siteconfig.c
+++ b/webcit/siteconfig.c
@@ -505,7 +505,7 @@ void display_siteconfig(void)
 			HashList *List;
 			HashPos  *it;
 
-			List = NewHash();
+			List = NewHash(1, NULL);
 			len = sizeof("UTC") + 1;
 			ZName = malloc(len + 1);
 			memcpy(ZName, "UTC", len + 1);
diff --git a/webcit/webcit.c b/webcit/webcit.c
index ceca387e2..ed3bf025e 100644
--- a/webcit/webcit.c
+++ b/webcit/webcit.c
@@ -20,6 +20,23 @@
  */
 static char *unset = "; expires=28-May-1971 18:10:00 GMT";
 
+static HashList *HandlerHash = NULL;
+
+
+void WebcitAddUrlHandler(const char * UrlString, long UrlSLen, WebcitHandlerFunc F, int IsAjax)
+{
+	WebcitHandler *NewHandler;
+
+	if (HandlerHash == NULL)
+		HandlerHash = NewHash(1, NULL);
+	
+	NewHandler = (WebcitHandler*) malloc(sizeof(WebcitHandler));
+	NewHandler->F = F;
+	NewHandler->IsAjax = IsAjax;
+
+	Put(HandlerHash, UrlString, UrlSLen, NewHandler, NULL);
+}
+
 /**   
  * \brief remove escaped strings from i.e. the url string (like %20 for blanks)
  * \param buf the buffer to examine
@@ -88,7 +105,7 @@ void addurls(char *url)
 	struct wcsession *WCC = WC;
 
 	if (WCC->urlstrings == NULL)
-		WCC->urlstrings = NewHash();
+		WCC->urlstrings = NewHash(1, NULL);
 	eptr = buf + sizeof (buf);
 	up = url;
 	/** locate the = sign */
@@ -1140,7 +1157,7 @@ void upload_handler(char *name, char *filename, char *partnum, char *disp,
 	lprintf(9, "upload_handler() name=%s, type=%s, len=%d\n", name, cbtype, length);
 */
 	if (WC->urlstrings == NULL)
-		WC->urlstrings = NewHash();
+		WC->urlstrings = NewHash(1, NULL);
 
 	/* Form fields */
 	if ( (length > 0) && (IsEmptyStr(cbtype)) ) {
@@ -1688,6 +1705,7 @@ void session_loop(struct httprequest *req)
 	 * Various commands...
 	 */
 
+
 	else if (!strcasecmp(action, "do_welcome")) {
 		do_welcome();
 	} else if (!strcasecmp(action, "blank")) {
@@ -2027,7 +2045,7 @@ void session_loop(struct httprequest *req)
 	else {
 		display_main_menu();
 	}
-
+}
 SKIP_ALL_THIS_CRAP:
 	fflush(stdout);
 	if (content != NULL) {
diff --git a/webcit/webcit.h b/webcit/webcit.h
index b4a2c9ddf..73dba3f86 100644
--- a/webcit/webcit.h
+++ b/webcit/webcit.h
@@ -126,7 +126,7 @@ extern locale_t wc_locales[];
 #define CLIENT_ID		4
 #define CLIENT_VERSION		735		/* This version of WebCit */
 #define MINIMUM_CIT_VERSION	730		/* min required Citadel ver */
-#define	LIBCITADEL_MIN		109		/* min required libcitadel ver */
+#define	LIBCITADEL_MIN		110		/* min required libcitadel ver */
 #define DEFAULT_HOST		"localhost"	/* Default Citadel server */
 #define DEFAULT_PORT		"504"
 #define LB			(1)		/* Internal escape chars */
@@ -823,6 +823,15 @@ extern char *hourname[];	/**< Names of hours (12am, 1am, etc.) */
 void http_datestring(char *buf, size_t n, time_t xtime);
 
 
+typedef void (*WebcitHandlerFunc)(void);
+typedef struct  _WebcitHandler{
+	WebcitHandlerFunc F;
+	int IsAjax;
+} WebcitHandler;
+void WebcitAddUrlHandler(const char * UrlString, long UrlSLen, WebcitHandlerFunc F, int IsAjax);
+
+
+
 /* These should be empty, but we have them for testing */
 #define DEFAULT_HTTPAUTH_USER	""
 #define DEFAULT_HTTPAUTH_PASS	""
diff --git a/webcit/who.c b/webcit/who.c
index 8af2c8fa9..50677c937 100644
--- a/webcit/who.c
+++ b/webcit/who.c
@@ -140,7 +140,7 @@ void who_inner_div(void) {
 		now = time(NULL);
 	}
 
-	List = NewHash();
+	List = NewHash(1, NULL);
 
 	if (GetWholistSection(List, now)) {
 		it = GetNewHashPos();
@@ -408,7 +408,7 @@ void wholist_section(void) {
 		now = time(NULL);
 	}
 
-	List = NewHash();
+	List = NewHash(1, NULL);
 
 	if (GetWholistSection(List, now)) {
 		SortByPayload(List, CompareUserStruct);
-- 
2.30.2