https://gitlab.synchro.net/main/sbbs/-/commit/a8e8e3d732e1fc2bebf884fb
Modified Files:
src/ssh/kex/curve25519-sha256.c dh-gex-sha256.c src/ssh/key_algo/rsa-sha2-256.c src/ssh/ssh-auth.c ssh-trans.c src/ssh/test/test_alloc.c
Log Message:
Break sequential allocation chains into per-call checks
Sequential OpenSSL/allocation calls that all executed regardless of
which one failed produced identical call counts for consecutive N
values, triggering false plateau detection in iterate tests. The ossl/kex_server test was exiting after only 3 failure points instead
of exercising all ~37.
Break all grouped allocation chains into per-call checks with early
return on failure:
- dh-gex: BN_bin2bn(p)+BN_bin2bn(g), BN_CTX_new+3×BN_new (client+server)
- curve25519: EVP_PKEY_new_raw_public_key+EVP_PKEY_CTX_new
- rsa pubkey: malloc(e_buf)+malloc(n_buf)
- ssh-trans newkeys: 6-alloc key derivation chain
- ssh-trans init: 4-alloc packet buffer chain
- ssh-auth KBI: 5-alloc prompt array chain
Also fix alloc/session_init test where break-after-success fell
through to error path (masked by the false plateau).
DH-GEX branch coverage: 57.81% → 78.52% (-53 missed branches).
Overall: 509 → 449 missed branches (79.79% → 82.17%).
Co-Authored-By: Claude Opus 4.6 (1M context) <
noreply@anthropic.com>
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* Origin: Vertrauen - [vert/cvs/bbs].synchro.net (1:103/705)