https://issues.apache.org/bugzilla/show_bug.cgi?id=54468
--- Comment #8 from Christopher Schultz <ch...@christopherschultz.net> --- (In reply to comment #7) > I think you are confused? ctx->context_id is not a pointer but a byte array. Er... > See the declaration; > > unsigned char context_id[SHA_DIGEST_LENGTH]; > > [...] > > sizeof(ctx->context_id) is in fact 20. > > sizeof(&ctx->context_id) would in fact be 8 as you observe. Aah, I forgot that sizeof (specifically) can resolve that as a statically-sized array instead of returning the size of the pointer type. context_id is most definitely a pointer to "unsigned char" no matter what you say. sizeof is an aberration in this respect (and documented as such in Harrison & Steele). I still think you should use either SHA_DIGEST_LENGTH or even define yet another constant like TCN_DIGEST_LENGTH to be an alias of SHA_DIGEST_LENGTH. Using sizeof is misleading at best. -- You are receiving this mail because: You are the assignee for the bug. --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org For additional commands, e-mail: dev-h...@tomcat.apache.org
