> Hi List, > > I am implementing EPP over SSL. It requires > me send send hex data (the length of the xml > document). In addition, making EPP request > twice is an error. So it differs http with both > these counts.
Okay. > Then the problem: when i am doing SSL_write, > it does return full length of the packet i send, You don't send packets to SSL_write, you send bytes. It returns the number of bytes sent, and if the other end doesn't receive that number of bytes (possibly in multiple call to SSL_read), you have found a problem. > but > ethereal shows *two* application level packets. It's not completely clear what you mean by "application level packets". SSL is a byte-stream protocol. It guarantees only that the other end will receive the same bytes in the same order. It does not glue bytes together in a way the application can use. There is no special reason you should care (except perhaps for performance/efficiency reasons) if you send 100 bytes and SSL sends them as a single 100-byte chunk or 100 1-byte chunks. > The packet indedd contains 0x00s. Can this be a > problem ? Are you trying to manually decrypt the data? Why do you care what bytes the packets contain? You shouldn't be looking at the TCP level except to diagnose a problem at the SSL level. Do you have a problem? DS ______________________________________________________________________ OpenSSL Project http://www.openssl.org User Support Mailing List openssl-users@openssl.org Automated List Manager [EMAIL PROTECTED]
