From: Egor <egor@patchysicp.xyz>
Date: Wed, 27 Sep 2023 23:04:46 +0000 (+0300)
Subject: net: add proper blocking for non-tls
X-Git-Url: https://git.patchysicp.xyz/?a=commitdiff_plain;h=81641271dd80c556b66a6a607e26a29c7814eab5;p=patchyircd.git

net: add proper blocking for non-tls
---

diff --git a/net.c b/net.c
index a6601cb..e333c89 100644
--- a/net.c
+++ b/net.c
@@ -78,7 +78,6 @@ void killConnection(struct client_data *cl, bool byChoice) {
 	free(cl);
 }
 
-#if HAS_TLS
 static void block(struct client_data *cl, int out)
 {
 #ifdef _WIN32
@@ -96,7 +95,6 @@ static void block(struct client_data *cl, int out)
 	poll(&pfd, 1, 0);
 #endif
 }
-#endif
 
 void recvProc(struct client_data *cl) {
 	ssize_t bytesRead;
@@ -188,10 +186,12 @@ void sendClient(struct client_data *cl, const char *buf, size_t len)
 			if (!rv)
 				break;
 			if (rv == -1) {
-				if (net_wouldblock())
+				if (net_wouldblock()) {
+					block(cl, 1);
 					continue;
-				else
+				} else {
 					break;
+				}
 			}
 			buf += rv;
 			len -= rv;