Is there is a reason why openssl has restriction of auth before encrypt order ? I dont believe there is an algo restriction, was wondering why openssl has this.
*int CRYPTO_gcm128_aad(GCM128_CONTEXT *ctx, const unsigned char *aad,* * size_t len)* *{* *[snip]* * if (ctx->len.u[1])* * return -2; <<<<<<<<<<<<<< Premature return* * alen += len;* The reason I bring this up, is that when I broadcast/multicast traffic need not encrypt the payload multiple times, but need to auth the header differently and openssl is refusing to cooperate :) Please throw light on how to work around this problem. Also please correct me if my assumption is wrong. Thanks in advance -Praveen -- Ticket here: http://rt.openssl.org/Ticket/Display.html?id=4521 Please log in as guest with password guest if prompted -- openssl-dev mailing list To unsubscribe: https://mta.openssl.org/mailman/listinfo/openssl-dev