2 files changed, 56 insertions, 1 deletions
diff --git a/pjmedia/include/pjmedia/config.h b/pjmedia/include/pjmedia/config.h
index cbcd08fb..a173af42 100644
--- a/pjmedia/include/pjmedia/config.h
+++ b/pjmedia/include/pjmedia/config.h
@@ -953,6 +953,61 @@
 
 
 /**
+ * Maximum number of SRTP cryptos.
+ *
+ * Default: 16
+ */
+#ifndef PJMEDIA_SRTP_MAX_CRYPTOS
+#   define PJMEDIA_SRTP_MAX_CRYPTOS		    16
+#endif
+
+
+/**
+ * Enable AES_CM_256 cryptos in SRTP.
+ * Default: enabled.
+ */
+#ifndef PJMEDIA_SRTP_HAS_AES_CM_256
+#   define PJMEDIA_SRTP_HAS_AES_CM_256	    	    1
+#endif
+
+
+/**
+ * Enable AES_CM_192 cryptos in SRTP
+ * Default: disabled.
+ */
+#ifndef PJMEDIA_SRTP_HAS_AES_CM_192
+#   define PJMEDIA_SRTP_HAS_AES_CM_192	    	    0
+#endif
+
+
+/**
+ * Enable AES_CM_128 cryptos in SRTP.
+ * Default: enabled.
+ */
+#ifndef PJMEDIA_SRTP_HAS_AES_CM_128
+#   define PJMEDIA_SRTP_HAS_AES_CM_128    	    1
+#endif
+
+
+/**
+ * Enable AES_GCM_256 cryptos in SRTP.
+ * Default: disabled.
+ */
+#ifndef PJMEDIA_SRTP_HAS_AES_GCM_256
+#   define PJMEDIA_SRTP_HAS_AES_GCM_256	    	    0
+#endif
+
+
+/**
+ * Enable AES_GCM_128 cryptos in SRTP.
+ * Default: disabled.
+ */
+#ifndef PJMEDIA_SRTP_HAS_AES_GCM_128
+#   define PJMEDIA_SRTP_HAS_AES_GCM_128    	    0
+#endif
+
+
+/**
  * Let the library handle libsrtp initialization and deinitialization.
  * Application may want to disable this and manually perform libsrtp
  * initialization and deinitialization when it needs to use libsrtp
diff --git a/pjmedia/include/pjmedia/transport_srtp.h b/pjmedia/include/pjmedia/transport_srtp.h
index 910ec1d0..fe5337ac 100644
--- a/pjmedia/include/pjmedia/transport_srtp.h
+++ b/pjmedia/include/pjmedia/transport_srtp.h
@@ -155,7 +155,7 @@ typedef struct pjmedia_srtp_setting
     /**
      * Specify individual crypto suite setting.
      */
-    pjmedia_srtp_crypto		crypto[8];
+    pjmedia_srtp_crypto		crypto[PJMEDIA_SRTP_MAX_CRYPTOS];
 
 } pjmedia_srtp_setting;