tlsrp

commit 3d27fce2c766e798028bec72032c92ba70165728
parent c6b93aaa8519556e7220da2ad275572c9a1b3e10
Author: Jan Klemkow <j.klemkow@wemelug.de>
Date:   Thu,  9 Jul 2020 09:30:38 +0200

fix variable type conflics and error handling

tls_read() and read(2) return ssize_t
By using size_t an error condition check
by -1 is not possible.

Diffstat:
M
tlsrp.c
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tlsrp.c b/tlsrp.c
@@ -124,7 +124,7 @@ serve(int serverfd, int clientfd, struct tls *clientconn)
 
     char *cliptr = NULL, *serptr = NULL;
 
-    size_t clicount = 0, sercount = 0;
+    ssize_t clicount = 0, sercount = 0;
     ssize_t written = 0;
 
     while (poll(pfd, 2, TIMEOUT) != 0) {