From adfd5cddf7577ce0db2d46351d02a440db63e4ec Mon Sep 17 00:00:00 2001 From: Jeremy Allison Date: Fri, 2 Sep 2005 00:24:28 +0000 Subject: r9935: Make it easier to find overruns. Jeremy. (This used to be commit e68872d1473ea0557fac1072055a6ed21e5b3d82) --- source3/rpc_parse/parse_prs.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'source3/rpc_parse') diff --git a/source3/rpc_parse/parse_prs.c b/source3/rpc_parse/parse_prs.c index 493536eb2a..709a5d39af 100644 --- a/source3/rpc_parse/parse_prs.c +++ b/source3/rpc_parse/parse_prs.c @@ -529,8 +529,10 @@ char *prs_mem_get(prs_struct *ps, uint32 extra_size) * If reading, ensure that we can read the requested size item. */ if (ps->data_offset + extra_size > ps->buffer_size) { - DEBUG(0,("prs_mem_get: reading data of size %u would overrun buffer.\n", - (unsigned int)extra_size )); + DEBUG(0,("prs_mem_get: reading data of size %u would overrun " + "buffer by %u bytes.\n", + (unsigned int)extra_size, + (unsigned int)(ps->data_offset + extra_size - ps->buffer_size) )); return NULL; } } else { -- cgit