From 5e37ef0b36d5c60514b2c2164ce41ea452e3ee75 Mon Sep 17 00:00:00 2001
From: hyc <hyc@400ebc74-4327-4243-bc38-086b20814532>
Date: Thu, 29 Apr 2010 23:47:30 +0000
Subject: [PATCH] Add -DNO_SSL option for omitting SSL support (just use rtmpe,
 no rtmps)

git-svn-id: svn://svn.mplayerhq.hu/rtmpdump/trunk@456 400ebc74-4327-4243-bc38-086b20814532
---
 Makefile          |  3 +--
 librtmp/Makefile  |  2 +-
 librtmp/hashswf.c |  6 ++++++
 librtmp/rtmp.c    | 14 +++++++-------
 4 files changed, 15 insertions(+), 10 deletions(-)

diff --git a/Makefile b/Makefile
index ad490b8..6216f86 100644
--- a/Makefile
+++ b/Makefile
@@ -13,8 +13,7 @@ CRYPTO_LIB=$(LIB_$(CRYPTO))
 DEF_=-DNO_CRYPTO
 CRYPTO_DEF=$(DEF_$(CRYPTO))
 
-
-DEF=-DRTMPDUMP_VERSION=\"$(VERSION)\" $(CRYPTO_DEF)
+DEF=-DRTMPDUMP_VERSION=\"$(VERSION)\" $(CRYPTO_DEF) $(XDEF)
 OPT=-O2
 CFLAGS=-Wall $(XCFLAGS) $(INC) $(DEF) $(OPT)
 LDFLAGS=-Wall $(XLDFLAGS)
diff --git a/librtmp/Makefile b/librtmp/Makefile
index bcf8a3e..08e43aa 100644
--- a/librtmp/Makefile
+++ b/librtmp/Makefile
@@ -17,7 +17,7 @@ REQ_OPENSSL=libssl,libcrypto
 CRYPTO_REQ=$(REQ_$(CRYPTO))
 CRYPTO_DEF=$(DEF_$(CRYPTO))
 
-DEF=-DRTMPDUMP_VERSION=\"$(VERSION)\" $(CRYPTO_DEF)
+DEF=-DRTMPDUMP_VERSION=\"$(VERSION)\" $(CRYPTO_DEF) $(XDEF)
 OPT=-O2
 CFLAGS=-Wall $(XCFLAGS) $(INC) $(DEF) $(OPT)
 
diff --git a/librtmp/hashswf.c b/librtmp/hashswf.c
index 23921b2..f72b687 100644
--- a/librtmp/hashswf.c
+++ b/librtmp/hashswf.c
@@ -155,6 +155,11 @@ HTTP_get(struct HTTP_ctx *http, const char *url, HTTP_read_callback *cb)
 #ifdef CRYPTO
   if (ssl)
     {
+#ifdef NO_SSL
+      RTMP_Log(RTMP_LOGERROR, "%s, No SSL/TLS support", __FUNCTION__);
+      ret = HTTPRES_BAD_REQUEST;
+      goto leave;
+#else
       TLS_client(RTMP_TLS_ctx, sb.sb_ssl);
       TLS_setfd(sb.sb_ssl, sb.sb_socket);
       if ((i = TLS_connect(sb.sb_ssl)) < 0)
@@ -163,6 +168,7 @@ HTTP_get(struct HTTP_ctx *http, const char *url, HTTP_read_callback *cb)
 	  ret = HTTPRES_LOST_CONNECTION;
 	  goto leave;
 	}
+#endif
     }
 #endif
   RTMPSockBuf_Send(&sb, sb.sb_buf, i);
diff --git a/librtmp/rtmp.c b/librtmp/rtmp.c
index 958aabf..28098c1 100644
--- a/librtmp/rtmp.c
+++ b/librtmp/rtmp.c
@@ -201,14 +201,14 @@ RTMP_TLS_Init()
 #ifdef USE_POLARSSL
   RTMP_TLS_ctx = calloc(1,sizeof(struct tls_ctx));
   havege_init(&RTMP_TLS_ctx->hs);
-#elif defined(USE_GNUTLS)
+#elif defined(USE_GNUTLS) && !defined(NO_SSL)
   gnutls_global_init();
   RTMP_TLS_ctx = malloc(sizeof(struct tls_ctx));
   gnutls_certificate_allocate_credentials(&RTMP_TLS_ctx->cred);
   gnutls_priority_init(&RTMP_TLS_ctx->prios, "NORMAL", NULL);
   gnutls_certificate_set_x509_trust_file(RTMP_TLS_ctx->cred,
   	"ca.pem", GNUTLS_X509_FMT_PEM);
-#else /* USE_OPENSSL */
+#elif !defined(NO_SSL) /* USE_OPENSSL */
   SSL_load_error_strings();
   SSL_library_init();
   OpenSSL_add_all_digests();
@@ -811,7 +811,7 @@ RTMP_Connect1(RTMP *r, RTMPPacket *cp)
 {
   if (r->Link.protocol & RTMP_FEATURE_SSL)
     {
-#ifdef CRYPTO
+#if defined(CRYPTO) && !defined(NO_SSL)
       TLS_client(RTMP_TLS_ctx, r->m_sb.sb_ssl);
       TLS_setfd(r->m_sb.sb_ssl, r->m_sb.sb_socket);
       if (TLS_connect(r->m_sb.sb_ssl) < 0)
@@ -821,7 +821,7 @@ RTMP_Connect1(RTMP *r, RTMPPacket *cp)
 	  return false;
 	}
 #else
-      RTMP_Log(RTMP_LOGERROR, "%s, no CRYPTO support", __FUNCTION__);
+      RTMP_Log(RTMP_LOGERROR, "%s, no SSL/TLS support", __FUNCTION__);
       RTMP_Close(r);
       return false;
 
@@ -3303,7 +3303,7 @@ RTMPSockBuf_Fill(RTMPSockBuf *sb)
   while (1)
     {
       nBytes = sizeof(sb->sb_buf) - sb->sb_size - (sb->sb_start - sb->sb_buf);
-#ifdef CRYPTO
+#if defined(CRYPTO) && !defined(NO_SSL)
       if (sb->sb_ssl)
 	{
 	  nBytes = TLS_read(sb->sb_ssl, sb->sb_start + sb->sb_size, nBytes);
@@ -3346,7 +3346,7 @@ RTMPSockBuf_Send(RTMPSockBuf *sb, const char *buf, int len)
   fwrite(buf, 1, len, netstackdump);
 #endif
 
-#ifdef CRYPTO
+#if defined(CRYPTO) && !defined(NO_SSL)
   if (sb->sb_ssl)
     {
       rc = TLS_write(sb->sb_ssl, buf, len);
@@ -3362,7 +3362,7 @@ RTMPSockBuf_Send(RTMPSockBuf *sb, const char *buf, int len)
 int
 RTMPSockBuf_Close(RTMPSockBuf *sb)
 {
-#ifdef CRYPTO
+#if defined(CRYPTO) && !defined(NO_SSL)
   if (sb->sb_ssl)
     {
       TLS_shutdown(sb->sb_ssl);
-- 
2.40.0