TZUTC: -0800
MSGID: 54181.syncprog@1:103/705 2dd116ad
PID: Synchronet 3.21b-Linux master/177a369d2 Jan 04 2026 GCC 12.2.0
TID: SBBSecho 3.34-Linux master/d12055aa1 Jan 16 2026 GCC 12.2.0
BBSID: VERT
CHRS: ASCII 1
FORMAT: flowed
https://gitlab.synchro.net/main/sbbs/-/commit/783f80855c13873c76054e26
Modified Files:
	src/sbbs3/smbutil.c
Log Message:
Fix index corruption resulting from packing an unmaintained msg base

and filebase corruption.

Bug was introduce in v3.19 with the filebase support:
- we were assuming the newly packed (rebuilt) index had the same record offsets
  as the original/source index (if any records are skipped, e.g. because they
  are deleted, they offsets aren't the same, so you end up with an index (.sid)
  file that's too big and thus fails chksmb verification
- we weren't reading the entire file base index record so packing a filebase
  would corrupt the index

Bumped version to 3.21
--- SBBSecho 3.34-Linux
 * Origin: Vertrauen - [vert/cvs/bbs].synchro.net (1:103/705)
SEEN-BY: 10/0 1 102/401 103/705 105/81 106/201 124/5016 128/187 129/14
SEEN-BY: 153/7715 154/110 214/22 218/0 1 215 700 810 226/30 227/114
SEEN-BY: 229/110 134 206 317 400 426 428 470 700 705 266/512 280/464
SEEN-BY: 291/111 301/1 320/219 322/757 342/200 396/45 460/58 633/280
SEEN-BY: 712/848 902/26 5075/35
PATH: 103/705 218/700 229/426