$NetBSD: patch-fix-ssl-types,v 1.1 2020/04/17 11:28:02 tm Exp $

Fix SSL types

Richard Laager <rlaager@wiktel.com>
https://sourceforge.net/p/squirrelmail/mailman/message/35526927/

--- src/imapcommon.c.orig
+++ src/imapcommon.c
@@ -543,7 +543,7 @@
     char AuthBufIndex;
 
     unsigned int BufLen = BUFSIZE - 1;
-    char md5pw[MD5_DIGEST_LENGTH];
+    unsigned char md5pw[MD5_DIGEST_LENGTH];
     char *tokenptr;
     char *endptr;
     char *last;
@@ -555,7 +555,7 @@
     struct addrinfo *useai;
 
     EVP_MD_CTX mdctx;
-    int md_len;
+    unsigned int md_len;
 
     Expiration = PC_Struct.cache_expiration_time;
     memset( &Server, 0, sizeof Server );