pjlib: fix build without SSLv2, fix warnings

daemon/libs/pjproject/pjlib/include/pj/compat/string.h

@@ -52,9 +52,12 @@
 #   define wcsicmp	_wcsicmp
 #   define wcsnicmp	_wcsnicmp
 #else
+#ifndef stricmp
 #   define stricmp	strcasecmp
+#endif
+#ifndef strnicmp
 #   define strnicmp	strncasecmp
-
+#endif
 #   if defined(PJ_NATIVE_STRING_IS_UNICODE) && PJ_NATIVE_STRING_IS_UNICODE!=0
 #	error "Implement Unicode string functions"
 #   endif

daemon/libs/pjproject/pjlib/src/pj/ssl_sock_common.c

@@ -92,15 +92,6 @@ static cipher_name_t cipher_names[] =
     {PJ_SSL_FORTEZZA_KEA_WITH_NULL_SHA,        "SSL_FORTEZZA_KEA_WITH_NULL_SHA"},
     {PJ_SSL_FORTEZZA_KEA_WITH_FORTEZZA_CBC_SHA,"SSL_FORTEZZA_KEA_WITH_FORTEZZA_CBC_SHA"},
     {PJ_SSL_FORTEZZA_KEA_WITH_RC4_128_SHA,     "SSL_FORTEZZA_KEA_WITH_RC4_128_SHA"},
-
-    /* SSLv2 */
-    {PJ_SSL_CK_RC4_128_WITH_MD5,               "SSL_CK_RC4_128_WITH_MD5"},
-    {PJ_SSL_CK_RC4_128_EXPORT40_WITH_MD5,      "SSL_CK_RC4_128_EXPORT40_WITH_MD5"},
-    {PJ_SSL_CK_RC2_128_CBC_WITH_MD5,           "SSL_CK_RC2_128_CBC_WITH_MD5"},
-    {PJ_SSL_CK_RC2_128_CBC_EXPORT40_WITH_MD5,  "SSL_CK_RC2_128_CBC_EXPORT40_WITH_MD5"},
-    {PJ_SSL_CK_IDEA_128_CBC_WITH_MD5,          "SSL_CK_IDEA_128_CBC_WITH_MD5"},
-    {PJ_SSL_CK_DES_64_CBC_WITH_MD5,            "SSL_CK_DES_64_CBC_WITH_MD5"},
-    {PJ_SSL_CK_DES_192_EDE3_CBC_WITH_MD5,      "SSL_CK_DES_192_EDE3_CBC_WITH_MD5"}
 };