From 43feb1f27b8045c6c80bbc2fb68ac7fbcf4aa047 Mon Sep 17 00:00:00 2001
From: nishi <nishi@d27a3e52-49c5-7645-884c-6793ebffc270>
Date: Thu, 15 Feb 2024 03:03:09 +0000
Subject: [PATCH] fixing nntp

git-svn-id: file:///raid/svn-main/nishi-libw3/trunk@222 d27a3e52-49c5-7645-884c-6793ebffc270
---
 Example/nntp-list/nntp-list.c | 12 +++---
 Library/FTP.c                 |  1 +
 Library/NNTP.c                | 79 +++++++++++++++++++++++++++++++++++
 Library/W3NNTP.h              |  2 +
 W3Version.h.p                 |  2 +-
 5 files changed, 88 insertions(+), 8 deletions(-)

diff --git a/Example/nntp-list/nntp-list.c b/Example/nntp-list/nntp-list.c
index b174463..dbb7c0a 100644
--- a/Example/nntp-list/nntp-list.c
+++ b/Example/nntp-list/nntp-list.c
@@ -1,11 +1,11 @@
 /*
  * $Id$
  *
- * Lists the FTP files
+ * Lists the NNTP files
  */
 
 #include <W3Core.h>
-#include <W3FTP.h>
+#include <W3NNTP.h>
 
 #include <W3URL.h>
 #include <W3Util.h> /* It has some useful functions, you know */
@@ -20,12 +20,10 @@
 struct W3URL* w3url;
 
 void resp_handler(struct W3* w3, int status, char* data) {
-	printf("%d\n%s\n", status, data);
-	if(status == 230) {
+	printf("%d %s\n", status, data);
+	if(status == 200) {
 		W3_Set_Method(w3, "LIST");
-		W3_FTP_Send_Request(w3);
-	} else if(status == 226) {
-		W3_FTP_Disconnect(w3);
+		W3_NNTP_Send_Request(w3);
 	}
 }
 
diff --git a/Library/FTP.c b/Library/FTP.c
index 930c05b..ee88c90 100644
--- a/Library/FTP.c
+++ b/Library/FTP.c
@@ -163,6 +163,7 @@ void __W3_FTP_Request(struct W3* w3) {
 					}
 					void* funcptr = __W3_Get_Event(w3, "ftpresp");
 					if(funcptr != NULL) {
+						if(buffer[strlen(buffer) - 1] == '\n') buffer[strlen(buffer) - 1] = 0;
 						void (*func)(struct W3*, int, char*) = (void (*)(struct W3*, int, char*))funcptr;
 						func(w3, status, buffer);
 					}
diff --git a/Library/NNTP.c b/Library/NNTP.c
index 5304e5c..1468861 100644
--- a/Library/NNTP.c
+++ b/Library/NNTP.c
@@ -13,9 +13,88 @@ extern int strcasecmp(const char* s1, const char* s2);
 void __W3_NNTP_Request(struct W3* w3) {
 	__W3_Debug("LibW3-NNTP", "Sending the request");
 	char* buf = malloc(w3->readsize);
+	char* cbuf = malloc(2);
+	char* line = malloc(1);
+	line[0] = 0;
+	cbuf[1] = 0;
+	int flag = 0;
+	w3->generic = &flag;
+	char* data = malloc(1);
+	data[0] = 0;
 	while(true) {
 		int len = __W3_Auto_Read(w3, buf, w3->readsize);
 		if(len <= 0) break;
+		int i;
+		for(i = 0; i < len; i++){
+			if(buf[i] == '\n'){
+				int sendstatus = -1;
+				char* senddata = NULL;
+				bool freedata = false;
+				if(flag & 1){
+					if(strcmp(line, ".") == 0){
+						flag &= ~1;
+						int j;
+						for(j = 0; data[j] != 0; j++){
+							if(data[j] == ' '){
+								data[j] = 0;
+								sendstatus = atoi(data);
+								senddata = data + j + 1;
+								break;
+							}
+						}
+						freedata = true;
+					}else{
+						char* tmp = data;
+						data = __W3_Concat3(tmp, strlen(data) != 0 ? "\n" : "", line);
+						free(tmp);
+					}
+				}else{
+					int j;
+					for(j = 0; line[j] != 0; j++){
+						if(line[j] == ' '){
+							line[j] = 0;
+							sendstatus = atoi(line);
+							senddata = line + j + 1;
+							break;
+						}
+					}
+				}
+				if(sendstatus != -1){
+					void* funcptr = __W3_Get_Event(w3, "nntpresp");
+					if(funcptr != NULL) {
+						void (*func)(struct W3*, int, char*) = (void (*)(struct W3*, int, char*))funcptr;
+						func(w3, sendstatus, senddata);
+					}
+				}
+				if(freedata){
+					free(data);
+					data = malloc(1);
+					data[0] = 0;
+				}
+				free(line);
+				line = malloc(1);
+				line[0] = 0;
+			}else if(buf[i] != '\r'){
+				cbuf[0] = buf[i];
+				char* tmp = line;
+				line = __W3_Concat(tmp, cbuf);
+				free(tmp);
+			}
+		}
 	}
+	free(data);
+	free(line);
+	free(cbuf);
 	free(buf);
 }
+
+void W3_NNTP_Send_Request(struct W3* w3){
+	if(strcasecmp(w3->method, "LIST") == 0){
+		(*(int*)w3->generic) |= 1;
+		__W3_Auto_Write(w3, "LIST\r\n", 6);
+	}
+}
+
+void W3_NNTP_Disconnect(struct W3* w3){
+}
+
diff --git a/Library/W3NNTP.h b/Library/W3NNTP.h
index 2d3bd53..d38e170 100644
--- a/Library/W3NNTP.h
+++ b/Library/W3NNTP.h
@@ -9,6 +9,8 @@ extern "C" {
 #include "W3Core.h"
 
 void __W3_NNTP_Request(struct W3* w3);
+void W3_NNTP_Send_Request(struct W3* w3);
+void W3_NNTP_Disconnect(struct W3* w3);
 
 #ifdef __cplusplus
 }
diff --git a/W3Version.h.p b/W3Version.h.p
index 2b9c580..3392348 100644
--- a/W3Version.h.p
+++ b/W3Version.h.p
@@ -6,7 +6,7 @@
 extern "C" {
 #endif
 
-#define LIBW3_VERSION "2.12E" \
+#define LIBW3_VERSION "2.12F" \
 SUFFIX
 
 #ifdef __cplusplus
-- 
2.43.0