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0.23 backports - #3182

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ctz merged 11 commits into
rel-0.23from
jbp-0.23-backports
Jul 29, 2026
Merged

0.23 backports#3182
ctz merged 11 commits into
rel-0.23from
jbp-0.23-backports

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@ctz

@ctz ctz commented Jul 29, 2026 •
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0.23.43 proposed release notes:

  • Bug fix: corrected reachable panic in debug mode (or with overflow-checks) when decrypting a ticket of specific lengths with Rfc5077Ticketer (and therefore rustls::crypto::aws_lc_rs::Ticketer). This happens pre-authentication.

    This is not used in the default configuration, but using stateless resumption is common and this affects the aws-lc-rs provider. The ticketer associated with the ring provider is not affected.

  • Bug fix: A QUIC client using a CryptoProvider that mixes QUIC-capable and -incapable TLS1.3 suites can panic if the server chooses the QUIC-incapable suite.

  • Bug fix: A QUIC client would incorrectly accept a TLS1.2 server hello. A full handshake would require a trusted server that talks TLS1.2 in QUIC.

@rustls-benchmarking

rustls-benchmarking Bot commented Jul 29, 2026 •
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Benchmark results

Instruction counts

Significant differences

⚠️ There are significant instruction count differences

Click to expand
Scenario Baseline Candidate Diff Threshold
handshake_session_id_1.2_no_crypto_server 875841 868041 ✅ -7800 (-0.89%) 0.25%
handshake_tickets_1.2_no_crypto_server 1011311 1003511 ✅ -7800 (-0.77%) 0.20%
handshake_no_resume_aws_lc_rs_1.3_rsa_aes_client 2422616 2409837 ✅ -12779 (-0.53%) 0.20%
handshake_tickets_1.3_no_crypto_server 1785923 1777943 ✅ -7980 (-0.45%) 0.30%
handshake_session_id_1.3_no_crypto_server 1816040 1808060 ✅ -7980 (-0.44%) 0.29%

Other differences

Click to expand
Scenario Baseline Candidate Diff Threshold
handshake_no_resume_aws_lc_rs_1.2_rsa_aes_server 10495814 10425037 -70777 (-0.67%) 1.31%
handshake_no_resume_aws_lc_rs_1.3_ecdsap384_chacha_client 8823685 8785960 -37725 (-0.43%) 1.01%
handshake_no_resume_aws_lc_rs_1.3_rsa_chacha_server 10989838 10950745 -39093 (-0.36%) 1.10%
handshake_session_id_aws_lc_rs_1.2_rsa_aes_server 3654745 3647485 -7260 (-0.20%) 0.20%
handshake_session_id_ring_1.2_rsa_aes_server 3988490 3981050 -7440 (-0.19%) 0.20%
handshake_tickets_ring_1.2_rsa_aes_server 4414652 4407212 -7440 (-0.17%) 0.20%
handshake_no_resume_1.2_no_crypto_server 65033 64924 -109 (-0.17%) 0.20%
handshake_session_id_aws_lc_rs_1.3_ecdsap384_chacha_client 41804433 41868714 64281 (0.15%) 0.27%
handshake_tickets_aws_lc_rs_1.2_rsa_aes_server 4789430 4782170 -7260 (-0.15%) 0.28%
handshake_no_resume_aws_lc_rs_1.3_ecdsap384_aes_client 8809154 8796714 -12440 (-0.14%) 0.70%
handshake_no_resume_1.3_no_crypto_server 87037 86923 -114 (-0.13%) 0.20%
handshake_session_id_aws_lc_rs_1.3_rsa_aes_client 41916997 41865102 -51895 (-0.12%) 0.32%
handshake_tickets_aws_lc_rs_1.3_rsa_chacha_client 42083369 42044679 -38690 (-0.09%) 0.29%
handshake_session_id_aws_lc_rs_1.3_rsa_aes_server 36897157 36863666 -33491 (-0.09%) 0.20%
handshake_session_id_aws_lc_rs_1.3_ecdsap256_aes_client 41900073 41864034 -36039 (-0.09%) 0.20%
handshake_session_id_aws_lc_rs_1.3_rsa_chacha_client 41808201 41843359 35158 (0.08%) 0.21%
handshake_tickets_aws_lc_rs_1.3_rsa_chacha_server 38192027 38165364 -26663 (-0.07%) 0.20%
handshake_session_id_aws_lc_rs_1.3_ecdsap256_aes_server 36896499 36870953 -25546 (-0.07%) 0.20%
handshake_session_id_aws_lc_rs_1.3_ecdsap384_chacha_server 36795114 36819900 24786 (0.07%) 0.20%
handshake_no_resume_aws_lc_rs_1.3_ecdsap256_chacha_client 3579227 3581587 2360 (0.07%) 0.54%
handshake_tickets_aws_lc_rs_1.3_ecdsap384_aes_client 42084478 42111456 26978 (0.06%) 0.24%
handshake_tickets_aws_lc_rs_1.3_ecdsap384_chacha_client 42033580 42059120 25540 (0.06%) 0.31%
handshake_tickets_aws_lc_rs_1.3_ecdsap256_chacha_client 42048546 42073952 25406 (0.06%) 0.34%
handshake_no_resume_ring_1.3_ecdsap256_chacha_client 3290988 3292685 1697 (0.05%) 0.26%
handshake_session_id_aws_lc_rs_1.3_rsa_chacha_server 36787513 36797655 10142 (0.03%) 0.20%
handshake_tickets_aws_lc_rs_1.3_rsa_aes_client 42081281 42092745 11464 (0.03%) 0.20%
handshake_session_id_ring_1.3_rsa_aes_server 31377485 31369535 -7950 (-0.03%) 0.20%
handshake_session_id_ring_1.3_ecdsap384_aes_server 31380310 31372360 -7950 (-0.03%) 0.20%
handshake_session_id_ring_1.3_ecdsap256_aes_server 31380342 31372392 -7950 (-0.03%) 0.20%
handshake_session_id_ring_1.3_rsa_chacha_server 31257515 31249625 -7890 (-0.03%) 0.20%
handshake_session_id_ring_1.3_ecdsap384_chacha_server 31260340 31252450 -7890 (-0.03%) 0.20%
handshake_session_id_ring_1.3_ecdsap256_chacha_server 31260372 31252482 -7890 (-0.03%) 0.20%
handshake_tickets_ring_1.3_rsa_aes_server 31816534 31808584 -7950 (-0.02%) 0.20%
handshake_tickets_ring_1.3_ecdsap256_aes_server 31818767 31810817 -7950 (-0.02%) 0.20%
handshake_tickets_ring_1.3_ecdsap384_aes_server 31818904 31810954 -7950 (-0.02%) 0.20%
handshake_tickets_ring_1.3_rsa_chacha_server 31716154 31708264 -7890 (-0.02%) 0.20%
handshake_tickets_ring_1.3_ecdsap256_chacha_server 31718387 31710497 -7890 (-0.02%) 0.20%
handshake_tickets_ring_1.3_ecdsap384_chacha_server 31718434 31710544 -7890 (-0.02%) 0.20%
handshake_session_id_1.2_no_crypto_client 1002814 1002574 -240 (-0.02%) 0.22%
handshake_tickets_aws_lc_rs_1.3_ecdsap256_aes_server 38245534 38238626 -6908 (-0.02%) 0.20%
handshake_tickets_aws_lc_rs_1.3_ecdsap256_aes_client 42113245 42120768 7523 (0.02%) 0.26%
handshake_tickets_1.2_no_crypto_client 1075501 1075323 -178 (-0.02%) 0.21%
handshake_session_id_aws_lc_rs_1.3_ecdsap384_aes_server 36895882 36890223 -5659 (-0.02%) 0.20%
handshake_tickets_aws_lc_rs_1.3_ecdsap384_aes_server 38232550 38238321 5771 (0.02%) 0.20%
handshake_tickets_aws_lc_rs_1.3_ecdsap256_chacha_server 38178936 38184372 5436 (0.01%) 0.20%
handshake_tickets_aws_lc_rs_1.3_ecdsap384_chacha_server 38172909 38178158 5249 (0.01%) 0.22%
handshake_session_id_aws_lc_rs_1.3_ecdsap256_chacha_server 36800084 36795125 -4959 (-0.01%) 0.20%
handshake_session_id_ring_1.2_rsa_aes_client 4085524 4085014 -510 (-0.01%) 0.20%
handshake_no_resume_aws_lc_rs_1.3_ecdsap256_chacha_server 1391227 1391062 -165 (-0.01%) 0.20%
handshake_tickets_ring_1.2_rsa_aes_client 4325082 4324572 -510 (-0.01%) 0.20%
handshake_session_id_aws_lc_rs_1.3_ecdsap256_chacha_client 41817214 41821976 4762 (0.01%) 0.30%
handshake_no_resume_aws_lc_rs_1.3_ecdsap256_aes_server 1389198 1389054 -144 (-0.01%) 0.20%
handshake_no_resume_ring_1.3_ecdsap256_chacha_server 1275936 1275813 -123 (-0.01%) 0.20%
handshake_session_id_aws_lc_rs_1.3_ecdsap384_aes_client 41895538 41899262 3724 (0.01%) 0.22%
handshake_no_resume_ring_1.3_ecdsap256_aes_server 1274698 1274585 -113 (-0.01%) 0.20%
handshake_session_id_aws_lc_rs_1.2_rsa_aes_client 3752640 3752310 -330 (-0.01%) 0.20%
handshake_tickets_aws_lc_rs_1.2_rsa_aes_client 4069730 4069400 -330 (-0.01%) 0.20%
handshake_no_resume_aws_lc_rs_1.3_ecdsap384_aes_server 2297941 2297790 -151 (-0.01%) 0.56%
handshake_tickets_aws_lc_rs_1.3_rsa_aes_server 38225392 38223535 -1857 (-0.00%) 0.20%
handshake_session_id_1.3_no_crypto_client 1933365 1933453 88 (0.00%) 0.20%
handshake_tickets_1.3_no_crypto_client 1951849 1951933 84 (0.00%) 0.20%
handshake_no_resume_aws_lc_rs_1.3_rsa_chacha_client 2415838 2415937 99 (0.00%) 0.20%
handshake_no_resume_aws_lc_rs_1.3_ecdsap256_aes_client 3578869 3578996 127 (0.00%) 0.20%
handshake_no_resume_aws_lc_rs_1.3_rsa_aes_server 10943316 10943634 318 (0.00%) 1.22%
handshake_no_resume_ring_1.3_ecdsap256_aes_client 3291589 3291504 -85 (-0.00%) 0.23%
handshake_no_resume_1.3_no_crypto_client 99598 99600 2 (0.00%) 0.20%
handshake_no_resume_ring_1.3_ecdsap384_chacha_server 7203634 7203513 -121 (-0.00%) 0.20%
handshake_no_resume_ring_1.3_ecdsap384_aes_server 7201611 7201503 -108 (-0.00%) 0.20%
transfer_no_resume_aws_lc_rs_1.2_rsa_aes_server 46113796 46113161 -635 (-0.00%) 0.20%
handshake_no_resume_1.2_no_crypto_client 86212 86211 -1 (-0.00%) 0.20%
handshake_no_resume_ring_1.3_rsa_aes_server 11077348 11077235 -113 (-0.00%) 0.20%
handshake_no_resume_ring_1.3_rsa_chacha_server 11083159 11083048 -111 (-0.00%) 0.20%
handshake_no_resume_ring_1.2_rsa_aes_server 10956864 10956767 -97 (-0.00%) 0.20%
handshake_session_id_ring_1.3_ecdsap256_chacha_client 30065010 30064830 -180 (-0.00%) 0.20%
handshake_session_id_ring_1.3_ecdsap256_aes_client 30154320 30154140 -180 (-0.00%) 0.20%
handshake_tickets_ring_1.3_ecdsap256_chacha_client 30317318 30317138 -180 (-0.00%) 0.20%
handshake_tickets_ring_1.3_ecdsap256_aes_client 30386609 30386429 -180 (-0.00%) 0.20%
handshake_session_id_ring_1.3_ecdsap384_chacha_client 30062414 30062236 -178 (-0.00%) 0.20%
handshake_session_id_ring_1.3_ecdsap384_aes_client 30151724 30151546 -178 (-0.00%) 0.20%
handshake_tickets_ring_1.3_ecdsap384_chacha_client 30313974 30313796 -178 (-0.00%) 0.20%
handshake_tickets_ring_1.3_ecdsap384_aes_client 30383244 30383066 -178 (-0.00%) 0.20%
handshake_session_id_ring_1.3_rsa_chacha_client 30069264 30069095 -169 (-0.00%) 0.20%
handshake_session_id_ring_1.3_rsa_aes_client 30158574 30158405 -169 (-0.00%) 0.20%
handshake_no_resume_ring_1.2_rsa_aes_client 2228215 2228205 -10 (-0.00%) 0.20%
handshake_tickets_ring_1.3_rsa_chacha_client 30321333 30321213 -120 (-0.00%) 0.20%
handshake_tickets_ring_1.3_rsa_aes_client 30390624 30390504 -120 (-0.00%) 0.20%
handshake_no_resume_aws_lc_rs_1.3_ecdsap384_chacha_server 2300680 2300688 8 (0.00%) 0.20%
handshake_no_resume_aws_lc_rs_1.2_rsa_aes_client 1714131 1714127 -4 (-0.00%) 0.20%
handshake_no_resume_ring_1.3_rsa_aes_client 2319102 2319097 -5 (-0.00%) 0.20%
handshake_no_resume_ring_1.3_rsa_chacha_client 2324808 2324803 -5 (-0.00%) 0.20%
handshake_no_resume_ring_1.3_ecdsap384_chacha_client 34726775 34726753 -22 (-0.00%) 0.20%
handshake_no_resume_ring_1.3_ecdsap384_aes_client 34724992 34724985 -7 (-0.00%) 0.20%
transfer_no_resume_ring_1.3_rsa_aes_client 57780138 57780128 -10 (-0.00%) 0.20%
transfer_no_resume_aws_lc_rs_1.3_ecdsap256_aes_client 57928855 57928845 -10 (-0.00%) 0.20%
transfer_no_resume_ring_1.3_ecdsap256_aes_client 57768674 57768665 -9 (-0.00%) 0.20%
transfer_no_resume_aws_lc_rs_1.3_ecdsap256_aes_server 46163076 46163069 -7 (-0.00%) 0.20%
transfer_no_resume_ring_1.3_rsa_chacha_client 92324137 92324127 -10 (-0.00%) 0.20%
transfer_no_resume_aws_lc_rs_1.3_ecdsap384_chacha_client 92390366 92390375 9 (0.00%) 0.20%
transfer_no_resume_ring_1.3_ecdsap384_aes_server 45969275 45969279 4 (0.00%) 0.20%
transfer_no_resume_aws_lc_rs_1.3_rsa_aes_server 46152117 46152113 -4 (-0.00%) 0.20%
transfer_no_resume_ring_1.3_ecdsap384_aes_client 57770666 57770661 -5 (-0.00%) 0.20%
transfer_no_resume_1.3_no_crypto_server 104926125 104926131 6 (0.00%) 0.20%
transfer_no_resume_ring_1.3_rsa_aes_server 45967985 45967983 -2 (-0.00%) 0.20%
transfer_no_resume_aws_lc_rs_1.3_ecdsap384_aes_server 46147562 46147564 2 (0.00%) 0.20%
transfer_no_resume_ring_1.3_ecdsap384_chacha_client 92314671 92314667 -4 (-0.00%) 0.20%
transfer_no_resume_aws_lc_rs_1.3_ecdsap256_chacha_client 92388371 92388375 4 (0.00%) 0.20%
transfer_no_resume_aws_lc_rs_1.3_rsa_aes_client 57940148 57940146 -2 (-0.00%) 0.20%
transfer_no_resume_1.3_no_crypto_client 117044712 117044716 4 (0.00%) 0.20%
transfer_no_resume_ring_1.3_ecdsap256_chacha_server 80220025 80220023 -2 (-0.00%) 0.20%
transfer_no_resume_ring_1.2_rsa_aes_server 45864998 45864997 -1 (-0.00%) 0.20%
transfer_no_resume_ring_1.3_ecdsap256_chacha_client 92312673 92312671 -2 (-0.00%) 0.20%
transfer_no_resume_1.2_no_crypto_server 104909930 104909932 2 (0.00%) 0.20%
transfer_no_resume_ring_1.2_rsa_aes_client 57667895 57667894 -1 (-0.00%) 0.20%
transfer_no_resume_aws_lc_rs_1.3_ecdsap384_aes_client 57930853 57930854 1 (0.00%) 0.20%
transfer_no_resume_1.2_no_crypto_client 117009580 117009582 2 (0.00%) 0.20%
transfer_no_resume_ring_1.3_rsa_chacha_server 80211832 80211833 1 (0.00%) 0.20%
transfer_no_resume_ring_1.3_ecdsap384_chacha_server 80215035 80215034 -1 (-0.00%) 0.20%
transfer_no_resume_aws_lc_rs_1.3_ecdsap384_chacha_server 80327406 80327405 -1 (-0.00%) 0.20%
transfer_no_resume_aws_lc_rs_1.3_ecdsap256_chacha_server 80340995 80340994 -1 (-0.00%) 0.20%
transfer_no_resume_aws_lc_rs_1.2_rsa_aes_client 57864878 57864878 0 (0.00%) 0.20%
transfer_no_resume_aws_lc_rs_1.3_rsa_chacha_server 80330035 80330035 0 (0.00%) 0.20%
transfer_no_resume_ring_1.3_ecdsap256_aes_server 45976188 45976188 0 (0.00%) 0.20%
transfer_no_resume_aws_lc_rs_1.3_rsa_chacha_client 92399665 92399665 0 (0.00%) 0.20%

Wall-time

Significant differences

There are no significant wall-time differences

Other differences

Click to expand
Scenario Baseline Candidate Diff Threshold
handshake_no_resume_1.3_no_crypto 52.68 µs 55.23 µs 2.55 µs (4.84%) 8.27%
handshake_no_resume_1.2_no_crypto 47.38 µs 49.40 µs 2.02 µs (4.27%) 8.04%
handshake_session_id_1.3_no_crypto 532.29 µs 543.60 µs 11.31 µs (2.12%) 4.91%
transfer_no_resume_1.3_no_crypto 11.67 ms 11.89 ms 0.22 ms (1.90%) 2.78%
transfer_no_resume_aws_lc_rs_1.3_ecdsap256_aes 4.45 ms 4.52 ms 0.07 ms (1.66%) 5.17%
transfer_no_resume_aws_lc_rs_1.3_ecdsap384_aes 5.14 ms 5.22 ms 0.09 ms (1.66%) 4.76%
transfer_no_resume_aws_lc_rs_1.2_rsa_aes 4.99 ms 5.07 ms 0.08 ms (1.63%) 4.22%
transfer_no_resume_aws_lc_rs_1.3_rsa_aes 5.13 ms 5.21 ms 0.08 ms (1.58%) 4.75%
handshake_session_id_1.2_no_crypto 282.18 µs 286.61 µs 4.43 µs (1.57%) 5.48%
transfer_no_resume_ring_1.3_ecdsap256_aes 5.29 ms 5.37 ms 0.08 ms (1.48%) 4.38%
handshake_no_resume_aws_lc_rs_1.3_ecdsap256_aes 476.51 µs 483.25 µs 6.74 µs (1.41%) 2.50%
transfer_no_resume_ring_1.3_rsa_aes 5.78 ms 5.86 ms 0.08 ms (1.35%) 3.54%
handshake_tickets_1.3_no_crypto 527.00 µs 534.11 µs 7.11 µs (1.35%) 3.54%
transfer_no_resume_ring_1.2_rsa_aes 5.72 ms 5.79 ms 0.08 ms (1.34%) 3.39%
handshake_no_resume_aws_lc_rs_1.3_ecdsap256_chacha 475.00 µs 480.91 µs 5.91 µs (1.24%) 2.22%
handshake_tickets_aws_lc_rs_1.2_rsa_aes 1.68 ms 1.70 ms 0.02 ms (1.14%) 3.08%
handshake_tickets_1.2_no_crypto 304.80 µs 308.10 µs 3.30 µs (1.08%) 4.41%
handshake_session_id_aws_lc_rs_1.2_rsa_aes 1.54 ms 1.56 ms 0.02 ms (1.04%) 2.96%
handshake_tickets_aws_lc_rs_1.3_ecdsap256_chacha 6.29 ms 6.35 ms 0.06 ms (0.97%) 1.59%
transfer_no_resume_ring_1.3_ecdsap384_aes 8.39 ms 8.47 ms 0.07 ms (0.89%) 2.10%
handshake_tickets_aws_lc_rs_1.3_ecdsap384_chacha 6.98 ms 7.05 ms 0.06 ms (0.89%) 1.43%
handshake_session_id_aws_lc_rs_1.3_ecdsap256_chacha 6.12 ms 6.17 ms 0.05 ms (0.87%) 1.59%
handshake_tickets_aws_lc_rs_1.3_ecdsap256_aes 6.31 ms 6.36 ms 0.05 ms (0.84%) 1.70%
handshake_tickets_aws_lc_rs_1.3_ecdsap384_aes 6.99 ms 7.05 ms 0.06 ms (0.84%) 1.52%
handshake_no_resume_ring_1.3_ecdsap256_aes 425.60 µs 429.09 µs 3.49 µs (0.82%) 1.88%
handshake_tickets_aws_lc_rs_1.3_rsa_chacha 6.99 ms 7.04 ms 0.06 ms (0.81%) 1.26%
handshake_session_id_aws_lc_rs_1.3_ecdsap384_chacha 6.80 ms 6.86 ms 0.05 ms (0.80%) 1.41%
handshake_no_resume_ring_1.3_ecdsap256_chacha 423.10 µs 426.44 µs 3.34 µs (0.79%) 1.85%
transfer_no_resume_1.2_no_crypto 11.81 ms 11.72 ms -0.09 ms (-0.75%) 1.90%
handshake_session_id_aws_lc_rs_1.3_ecdsap256_aes 6.14 ms 6.19 ms 0.05 ms (0.74%) 1.93%
transfer_no_resume_ring_1.3_ecdsap256_chacha 12.83 ms 12.92 ms 0.09 ms (0.70%) 1.89%
handshake_session_id_aws_lc_rs_1.3_ecdsap384_aes 6.82 ms 6.87 ms 0.05 ms (0.70%) 1.73%
handshake_tickets_aws_lc_rs_1.3_rsa_aes 7.00 ms 7.05 ms 0.05 ms (0.69%) 1.70%
handshake_session_id_aws_lc_rs_1.3_rsa_chacha 6.81 ms 6.86 ms 0.05 ms (0.66%) 1.50%
transfer_no_resume_aws_lc_rs_1.3_ecdsap256_chacha 12.91 ms 13.00 ms 0.09 ms (0.66%) 1.93%
transfer_no_resume_aws_lc_rs_1.3_ecdsap384_chacha 13.60 ms 13.69 ms 0.09 ms (0.63%) 1.75%
transfer_no_resume_aws_lc_rs_1.3_rsa_chacha 13.60 ms 13.68 ms 0.08 ms (0.62%) 2.15%
handshake_session_id_aws_lc_rs_1.3_rsa_aes 6.84 ms 6.88 ms 0.04 ms (0.57%) 1.95%
transfer_no_resume_ring_1.3_rsa_chacha 13.33 ms 13.40 ms 0.08 ms (0.57%) 1.77%
handshake_tickets_ring_1.2_rsa_aes 1.46 ms 1.46 ms 0.01 ms (0.51%) 1.70%
handshake_no_resume_ring_1.3_rsa_aes 914.18 µs 918.69 µs 4.51 µs (0.49%) 1.00%
handshake_no_resume_ring_1.3_rsa_chacha 914.48 µs 918.79 µs 4.30 µs (0.47%) 1.00%
handshake_no_resume_aws_lc_rs_1.3_ecdsap384_chacha 1.16 ms 1.17 ms 0.01 ms (0.45%) 1.00%
transfer_no_resume_ring_1.3_ecdsap384_chacha 15.94 ms 16.01 ms 0.07 ms (0.45%) 1.37%
handshake_no_resume_aws_lc_rs_1.2_rsa_aes 1.05 ms 1.05 ms 0.00 ms (0.39%) 3.28%
handshake_tickets_ring_1.3_ecdsap256_chacha 5.27 ms 5.29 ms 0.02 ms (0.38%) 1.00%
handshake_tickets_ring_1.3_rsa_aes 5.79 ms 5.81 ms 0.02 ms (0.30%) 1.06%
handshake_tickets_ring_1.3_rsa_chacha 5.77 ms 5.78 ms 0.02 ms (0.30%) 1.00%
handshake_no_resume_aws_lc_rs_1.3_ecdsap384_aes 1.17 ms 1.17 ms 0.00 ms (0.30%) 1.19%
handshake_session_id_ring_1.3_rsa_chacha 5.71 ms 5.72 ms 0.01 ms (0.25%) 1.02%
handshake_tickets_ring_1.3_ecdsap384_chacha 8.37 ms 8.39 ms 0.02 ms (0.24%) 1.00%
handshake_tickets_ring_1.3_ecdsap256_aes 5.31 ms 5.32 ms 0.01 ms (0.21%) 1.24%
handshake_no_resume_aws_lc_rs_1.3_rsa_aes 1.16 ms 1.16 ms 0.00 ms (0.20%) 3.86%
handshake_no_resume_ring_1.2_rsa_aes 909.31 µs 911.14 µs 1.83 µs (0.20%) 1.00%
handshake_session_id_ring_1.3_ecdsap256_chacha 5.22 ms 5.23 ms 0.01 ms (0.20%) 1.08%
handshake_no_resume_ring_1.3_ecdsap384_aes 3.52 ms 3.53 ms 0.01 ms (0.16%) 1.00%
handshake_session_id_ring_1.3_rsa_aes 5.74 ms 5.75 ms 0.01 ms (0.15%) 1.00%
handshake_session_id_ring_1.3_ecdsap384_aes 8.34 ms 8.35 ms 0.01 ms (0.15%) 1.00%
handshake_session_id_ring_1.3_ecdsap384_chacha 8.31 ms 8.33 ms 0.01 ms (0.14%) 1.00%
handshake_no_resume_ring_1.3_ecdsap384_chacha 3.52 ms 3.52 ms 0.00 ms (0.13%) 1.00%
handshake_tickets_ring_1.3_ecdsap384_aes 8.40 ms 8.41 ms 0.01 ms (0.13%) 1.00%
handshake_session_id_ring_1.3_ecdsap256_aes 5.25 ms 5.26 ms 0.01 ms (0.12%) 1.00%
handshake_session_id_ring_1.2_rsa_aes 1.40 ms 1.40 ms 0.00 ms (0.04%) 1.36%
handshake_no_resume_aws_lc_rs_1.3_rsa_chacha 1.15 ms 1.15 ms -0.00 ms (-0.03%) 3.31%

Memory usage

Key:

  • ∑: sum usage for entire benchmark run
  • 🔝: peak usage
  • B: bytes
  • a: allocations

Significant differences

There are no significant memory usage differences

Additional information

Historical results

Checkout details:

ctz added 2 commits July 29, 2026 12:05
@ctz
Take semver-compatible updates
b92ec28
@ctz
Accept that libcrux deps are vulnerable
2c860ec 
Test/example code only; fixed on main by dropping the dependency.
@ctz
ctz force-pushed the jbp-0.23-backports branch from 8720785 to 2c860ec Compare July 29, 2026 11:05
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codecov Bot commented Jul 29, 2026 •
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Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 95.35%. Comparing base (411fb02) to head (f496abe).

Additional details and impacted files 
@@             Coverage Diff              @@
##           rel-0.23    #3182      +/-   ##
============================================
+ Coverage     95.32%   95.35%   +0.02%     
============================================
  Files            97       97              
  Lines         21979    22010      +31     
============================================
+ Hits          20951    20987      +36     
+ Misses         1028     1023       -5

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@ctz
ctz force-pushed the jbp-0.23-backports branch from 11d3082 to f496abe Compare July 29, 2026 13:25
@ctz
ctz marked this pull request as ready for review July 29, 2026 15:47
@ctz
ctz requested review from cpu and djc July 29, 2026 15:47
cpu
cpu approved these changes Jul 29, 2026
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Thanks for handling this.

@ctz
ctz added this pull request to the merge queue Jul 29, 2026
Merged via the queue into rel-0.23 with commit fcf61cd Jul 29, 2026
32 checks passed
@ctz
ctz deleted the jbp-0.23-backports branch July 29, 2026 16:12
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@ctz @djc @cpu @Mounika2456