X-Git-Url: https://code.citadel.org/?a=blobdiff_plain;f=webcit%2Fcrypto.c;h=6925dfa8f362eccce3bab46133b8eb85fa3ee369;hb=b70796f1d877f1c50cd5cf7903ad606777303691;hp=d7b460cdef1864651e515eba86b7230456ec94b2;hpb=156d3eaa1b5d85cb70a79046bd874ab832df6ff1;p=citadel.git

diff --git a/webcit/crypto.c b/webcit/crypto.c
index d7b460cde..6925dfa8f 100644
--- a/webcit/crypto.c
+++ b/webcit/crypto.c
@@ -29,6 +29,8 @@ char *ssl_cipher_list = DEFAULT_SSL_CIPHER_LIST;
 
 pthread_key_t ThreadSSL;	/* Per-thread SSL context */
 
+void ssl_lock(int mode, int n, const char *file, int line);
+
 static unsigned long id_callback(void)
 {
 	return (unsigned long) pthread_self();
@@ -501,7 +503,7 @@ void ssl_lock(int mode, int n, const char *file, int line)
 /*
  * Send binary data to the client encrypted.
  */
-void client_write_ssl(const StrBuf *Buf)
+int client_write_ssl(const StrBuf *Buf)
 {
 	const char *buf;
 	int retval;
@@ -509,7 +511,7 @@ void client_write_ssl(const StrBuf *Buf)
 	long nbytes;
 	char junk[1];
 
-	if (THREADSSL == NULL) return;
+	if (THREADSSL == NULL) return -1;
 
 	nbytes = nremain = StrLength(Buf);
 	buf = ChrPtr(Buf);
@@ -535,10 +537,11 @@ void client_write_ssl(const StrBuf *Buf)
 				syslog(LOG_WARNING, "errno is %d\n", errno);
 			}
 			endtls();
-			return;
+			return -1;
 		}
 		nremain -= retval;
 	}
+	return 0;
 }