Implements message delivery.

Adds a minimum number of messages per mix.
Embeds the destination in the message.
Clients now send messages to themselves.

1 files changed, 5 insertions, 0 deletions

diff --git a/libcmix-crypto/elgamal/gcrypt/gcrypt_elgamal.c b/libcmix-crypto/elgamal/gcrypt/gcrypt_elgamal.c
index c9db28c..28c61c3 100644
--- a/libcmix-crypto/elgamal/gcrypt/gcrypt_elgamal.c
+++ b/libcmix-crypto/elgamal/gcrypt/gcrypt_elgamal.c
@@ -158,6 +158,10 @@ void gcrypt_elgamal_get_pub_key_hash(char** buffer, size_t* len, GroupElement co
 	gcry_sexp_release(pubkey);
 }
 
+size_t gcrypt_elgamal_get_pub_key_hash_length() {
+	return 20u;
+}
+
 void* gcrypt_elgamal_get_group_element(bool secure) {
 	size_t parse_error_offset;
 	gcry_error_t error;
@@ -337,6 +341,7 @@ ElementToArray elgamal_element_to_array = &gcrypt_elgamal_element_to_array;
 BufferDeleter elgamal_free_buffer = &gcrypt_elgamal_free_buffer;
 ArrayToElement elgamal_array_to_element = &gcrypt_elgamal_array_to_element;
 PubKeyHashGetter elgamal_get_pub_key_hash = &gcrypt_elgamal_get_pub_key_hash;
+PubKeyHashLengthGetter elgamal_get_pub_key_hash_length = &gcrypt_elgamal_get_pub_key_hash_length;
 GroupElementGetter elgamal_get_group_element = &gcrypt_elgamal_get_group_element;
 GroupElementDeleter elgamal_delete_group_element = &gcrypt_elgamal_delete_group_element;
 KeyExchangeValueGetter elgamal_get_key_exchange_value = &gcrypt_elgamal_get_key_exchange_value;