X-Git-Url: https://code.citadel.org/?a=blobdiff_plain;f=webcit%2Fnetconf.c;h=83c391429c95aa0d7a4b10fed5706fa6facda289;hb=HEAD;hp=a62c96526e5f28800e2f4c6765f8307d0c22d71b;hpb=a15ba5c1ede7c86a85d62ed5b539dcfc9f415bc1;p=citadel.git

diff --git a/webcit/netconf.c b/webcit/netconf.c
index a62c96526..6ff53fa56 100644
--- a/webcit/netconf.c
+++ b/webcit/netconf.c
@@ -1,7 +1,12 @@
+// Copyright (c) 1999-2004 by the citadel.org team
+// This program is open source software.  Use, duplication, or disclosure is subject to the GNU General Public License v3.
+
+
 #include "webcit.h"
 
 void display_netconf(void);
 
+CtxType CTX_NODECONF = CTX_NONE;
 /*----------------------------------------------------------------------*/
 /*              Business Logic                                          */
 /*----------------------------------------------------------------------*/
@@ -12,10 +17,9 @@ typedef struct _nodeconf {
 	StrBuf *Secret;
 	StrBuf *Host;
 	StrBuf *Port;
-}NodeConf;
+} NodeConf;
 
-void DeleteNodeConf(void *vNode)
-{
+void DeleteNodeConf(void *vNode) {
 	NodeConf *Node = (NodeConf*) vNode;
 	FreeStrBuf(&Node->NodeName);
 	FreeStrBuf(&Node->Secret);
@@ -24,12 +28,11 @@ void DeleteNodeConf(void *vNode)
 	free(Node);
 }
 
-NodeConf *NewNode(StrBuf *SerializedNode)
-{
+NodeConf *NewNode(StrBuf *SerializedNode) {
 	NodeConf *Node;
 
 	if (StrLength(SerializedNode) < 8) 
-		return NULL; /** we need at least 4 pipes and some other text so its invalid. */
+		return NULL; /* we need at least 4 pipes and some other text so its invalid. */
 	Node = (NodeConf *) malloc(sizeof(NodeConf));
 	Node->DeleteMe = 0;
 	Node->NodeName=NewStrBuf();
@@ -43,8 +46,7 @@ NodeConf *NewNode(StrBuf *SerializedNode)
 	return Node;
 }
 
-NodeConf *HttpGetNewNode(void)
-{
+NodeConf *HttpGetNewNode(void) {
 	NodeConf *Node;
 
 	if (!havebstr("node") || 
@@ -62,8 +64,7 @@ NodeConf *HttpGetNewNode(void)
 	return Node;
 }
 
-void SerializeNode(NodeConf *Node, StrBuf *Buf)
-{
+void SerializeNode(NodeConf *Node, StrBuf *Buf) {
 	StrBufPrintf(Buf, "%s|%s|%s|%s", 
 		     ChrPtr(Node->NodeName),
 		     ChrPtr(Node->Secret),
@@ -72,14 +73,12 @@ void SerializeNode(NodeConf *Node, StrBuf *Buf)
 }
 
 
-HashList *load_netconf(StrBuf *Target, WCTemplputParams *TP)
-{
+HashList *load_netconf(StrBuf *Target, WCTemplputParams *TP) {
 	StrBuf *Buf;
 	HashList *Hash;
 	char nnn[64];
 	char buf[SIZ];
 	int nUsed;
-	long len;
 	NodeConf *Node;
 
 	serv_puts("CONF getsys|application/x-citadel-ignet-config");
@@ -88,14 +87,13 @@ HashList *load_netconf(StrBuf *Target, WCTemplputParams *TP)
 		Hash = NewHash(1, NULL);
 
 		Buf = NewStrBuf();
-		while ((len = StrBuf_ServGetln(Buf),
-			(len != 3) || !strcmp(ChrPtr(Buf), "000"))) {
+		while (StrBuf_ServGetln(Buf), strcmp(ChrPtr(Buf), "000")) {
 			Node = NewNode(Buf);
-			if (Node == NULL)
-				continue;
-			nUsed = GetCount(Hash);
-			nUsed = snprintf(nnn, sizeof(nnn), "%d", nUsed+1);
-			Put(Hash, nnn, nUsed, Node, DeleteNodeConf); 
+			if (Node != NULL) {
+				nUsed = GetCount(Hash);
+				nUsed = snprintf(nnn, sizeof(nnn), "%d", nUsed+1);
+				Put(Hash, nnn, nUsed, Node, DeleteNodeConf); 
+			}
 		}
 		FreeStrBuf(&Buf);
 		return Hash;
@@ -105,8 +103,7 @@ HashList *load_netconf(StrBuf *Target, WCTemplputParams *TP)
 
 
 
-void save_net_conf(HashList *Nodelist)
-{
+void save_net_conf(HashList *Nodelist) {
 	char buf[SIZ];
 	StrBuf *Buf;
 	HashPos *where;
@@ -155,7 +152,7 @@ void edit_node(void) {
 		Index = sbstr("index");
 	        NewNode = HttpGetNewNode();
 		if ((NewNode == NULL) || (Index == NULL)) {
-			sprintf(WC->ImportantMessage, _("Invalid Parameter"));
+			AppendImportantMessage(_("Invalid Parameter"), -1);
 			url_do_template();
 			return;
 		}
@@ -172,8 +169,7 @@ void edit_node(void) {
 /*
  * modify an existing node
  */
-void display_edit_node(void)
-{
+void display_edit_node(void) {
 	WCTemplputParams SubTP;
 	HashList *NodeConfig;
 	const StrBuf *Index;
@@ -182,7 +178,7 @@ void display_edit_node(void)
 
 	Index = sbstr("index");
 	if (Index == NULL) {
-		sprintf(WC->ImportantMessage, _("Invalid Parameter"));
+		AppendImportantMessage(_("Invalid Parameter"), -1);
 		url_do_template();
 		return;
 	}
@@ -190,20 +186,20 @@ void display_edit_node(void)
 	NodeConfig = load_netconf(NULL, &NoCtx);
 	if (!GetHash(NodeConfig, ChrPtr(Index), StrLength(Index), &vNode) || 
 	    (vNode == NULL)) {
-		sprintf(WC->ImportantMessage, _("Invalid Parameter"));
+		AppendImportantMessage(_("Invalid Parameter"), -1);
 		url_do_template();
 		DeleteHash(&NodeConfig);
 		return;
 	}
-	
-	memset(&SubTP, 0, sizeof(WCTemplputParams));
-	SubTP.Filter.ContextType = CTX_NODECONF;
-	SubTP.Context = vNode;
-	begin_burst();
-	Tmpl = sbstr("template");
-        output_headers(1, 0, 0, 0, 1, 0);
-        DoTemplate(SKEY(Tmpl), NULL, &SubTP);
-        end_burst();                                                                               
+	StackContext(NULL, &SubTP, vNode, CTX_NODECONF, 0, NULL);
+	{
+		begin_burst();
+		Tmpl = sbstr("template");
+		output_headers(1, 0, 0, 0, 1, 0);
+		DoTemplate(SKEY(Tmpl), NULL, &SubTP);
+		end_burst();
+	}
+	UnStackContext(&SubTP);
 	DeleteHash(&NodeConfig);
 	
 }
@@ -212,16 +208,14 @@ void display_edit_node(void)
 /*
  * display all configured nodes
  */
-void display_netconf(void)
-{
+void display_netconf(void) {
 	wDumpContent(1);
 }
 
 /*
  * display the dialog to verify the deletion
  */
-void display_confirm_delete_node(void)
-{
+void display_confirm_delete_node(void) {
 	wDumpContent(1);
 }
 
@@ -229,8 +223,7 @@ void display_confirm_delete_node(void)
 /*
  * actually delete the node
  */
-void delete_node(void)
-{
+void delete_node(void) {
 	HashList *NodeConfig;
 	const StrBuf *Index;
 	NodeConf *Node;
@@ -238,7 +231,7 @@ void delete_node(void)
 
 	Index = sbstr("index");
 	if (Index == NULL) {
-		sprintf(WC->ImportantMessage, _("Invalid Parameter"));
+		AppendImportantMessage(_("Invalid Parameter"), -1);
 		url_do_template();
 		return;
 	}
@@ -246,7 +239,7 @@ void delete_node(void)
 	NodeConfig = load_netconf(NULL, &NoCtx);
 	if (!GetHash(NodeConfig, ChrPtr(Index), StrLength(Index), &vNode) || 
 	    (vNode == NULL)) {
-		sprintf(WC->ImportantMessage, _("Invalid Parameter"));
+		AppendImportantMessage(_("Invalid Parameter"), -1);
 		url_do_template();
 		DeleteHash(&NodeConfig);
 		return;
@@ -261,27 +254,23 @@ void delete_node(void)
 }
 
 
-void tmplput_NodeName(StrBuf *Target, WCTemplputParams *TP)
-{
-	NodeConf *Node = (NodeConf*) CTX;	
+void tmplput_NodeName(StrBuf *Target, WCTemplputParams *TP) {
+	NodeConf *Node = (NodeConf*) CTX(CTX_NODECONF);	
 	StrBufAppendTemplate(Target, TP, Node->NodeName, 0);
 }
 
-void tmplput_Secret(StrBuf *Target, WCTemplputParams *TP)
-{
-	NodeConf *Node = (NodeConf*) CTX;
+void tmplput_Secret(StrBuf *Target, WCTemplputParams *TP) {
+	NodeConf *Node = (NodeConf*) CTX(CTX_NODECONF);
 	StrBufAppendTemplate(Target, TP, Node->Secret, 0);
 }
 
-void tmplput_Host(StrBuf *Target, WCTemplputParams *TP) 
-{
-	NodeConf *Node= (NodeConf*) CTX;
+void tmplput_Host(StrBuf *Target, WCTemplputParams *TP) {
+	NodeConf *Node= (NodeConf*) CTX(CTX_NODECONF);
 	StrBufAppendTemplate(Target, TP, Node->Host, 0);
 }
 
-void tmplput_Port(StrBuf *Target, WCTemplputParams *TP)
-{
-	NodeConf *Node= (NodeConf*) CTX;
+void tmplput_Port(StrBuf *Target, WCTemplputParams *TP) {
+	NodeConf *Node= (NodeConf*) CTX(CTX_NODECONF);
 	StrBufAppendTemplate(Target, TP, Node->Port, 0);
 }
 
@@ -289,6 +278,7 @@ void
 InitModule_NETCONF
 (void)
 {
+	RegisterCTX(CTX_NODECONF);
 	WebcitAddUrlHandler(HKEY("display_edit_node"), "", 0, display_edit_node, 0);
 
 	WebcitAddUrlHandler(HKEY("aide_ignetconf_edit_node"), "", 0, edit_node, 0);