Add session tracking support to vert.x 3/4 #7953

manuel-alvarez-alvarez · 2024-11-14T11:52:13Z

What Does This Do

Includes a new advice for the RoutingContext#setSession method to notify the WAF about the requested session id.

Motivation

Additional Notes

Contributor Checklist

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Jira ticket: APPSEC-55855

github-actions · 2024-11-14T11:52:30Z

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pr-commenter · 2024-11-14T12:32:58Z

Benchmarks

Startup

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	malvarez/appsec-session-tracking-vertx
git_commit_date	1732290365	1732290530
git_commit_sha	`79ca6e4`	`68af1e0`
release_version	1.43.0-SNAPSHOT~79ca6e471f	1.43.0-SNAPSHOT~68af1e048c

See matching parameters

	Baseline	Candidate
application	insecure-bank	insecure-bank
ci_job_date	1732292984	1732292984
ci_job_id	717278362	717278362
ci_pipeline_id	49740919	49740919
cpu_model	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz
module	Agent	Agent
parent	None	None
variant	iast	iast

Summary

Found 0 performance improvements and 0 performance regressions! Performance is the same for 53 metrics, 10 unstable metrics.

Startup time reports for insecure-bank

gantt
    title insecure-bank - global startup overhead: candidate=1.43.0-SNAPSHOT~68af1e048c, baseline=1.43.0-SNAPSHOT~79ca6e471f

    dateFormat X
    axisFormat %s
section tracing
Agent [baseline] (1.104 s) : 0, 1103590
Total [baseline] (8.776 s) : 0, 8776128
Agent [candidate] (1.087 s) : 0, 1087077
Total [candidate] (8.631 s) : 0, 8630804
section iast
Agent [baseline] (1.215 s) : 0, 1215017
Total [baseline] (9.165 s) : 0, 9165473
Agent [candidate] (1.215 s) : 0, 1215196
Total [candidate] (9.168 s) : 0, 9168360
section iast_HARDCODED_SECRET_DISABLED
Agent [baseline] (1.216 s) : 0, 1215578
Total [baseline] (9.16 s) : 0, 9160046
Agent [candidate] (1.224 s) : 0, 1224287
Total [candidate] (9.191 s) : 0, 9190699
section iast_TELEMETRY_OFF
Agent [baseline] (1.212 s) : 0, 1211866
Total [baseline] (9.157 s) : 0, 9157018
Agent [candidate] (1.213 s) : 0, 1212674
Total [candidate] (9.148 s) : 0, 9148079

baseline results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.104 s	-
Agent	iast	1.215 s	111.427 ms (10.1%)
Agent	iast_HARDCODED_SECRET_DISABLED	1.216 s	111.988 ms (10.1%)
Agent	iast_TELEMETRY_OFF	1.212 s	108.276 ms (9.8%)
Total	tracing	8.776 s	-
Total	iast	9.165 s	389.345 ms (4.4%)
Total	iast_HARDCODED_SECRET_DISABLED	9.16 s	383.918 ms (4.4%)
Total	iast_TELEMETRY_OFF	9.157 s	380.89 ms (4.3%)

candidate results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.087 s	-
Agent	iast	1.215 s	128.119 ms (11.8%)
Agent	iast_HARDCODED_SECRET_DISABLED	1.224 s	137.21 ms (12.6%)
Agent	iast_TELEMETRY_OFF	1.213 s	125.597 ms (11.6%)
Total	tracing	8.631 s	-
Total	iast	9.168 s	537.555 ms (6.2%)
Total	iast_HARDCODED_SECRET_DISABLED	9.191 s	559.895 ms (6.5%)
Total	iast_TELEMETRY_OFF	9.148 s	517.274 ms (6.0%)

gantt
    title insecure-bank - break down per module: candidate=1.43.0-SNAPSHOT~68af1e048c, baseline=1.43.0-SNAPSHOT~79ca6e471f

    dateFormat X
    axisFormat %s
section tracing
BytebuddyAgent [baseline] (701.053 ms) : 0, 701053
BytebuddyAgent [candidate] (691.646 ms) : 0, 691646
GlobalTracer [baseline] (321.689 ms) : 0, 321689
GlobalTracer [candidate] (316.546 ms) : 0, 316546
AppSec [baseline] (55.539 ms) : 0, 55539
AppSec [candidate] (54.548 ms) : 0, 54548
Remote Config [baseline] (701.603 µs) : 0, 702
Remote Config [candidate] (680.937 µs) : 0, 681
Telemetry [baseline] (10.768 ms) : 0, 10768
Telemetry [candidate] (9.98 ms) : 0, 9980
section iast
BytebuddyAgent [baseline] (808.519 ms) : 0, 808519
BytebuddyAgent [candidate] (808.912 ms) : 0, 808912
GlobalTracer [baseline] (306.305 ms) : 0, 306305
GlobalTracer [candidate] (306.065 ms) : 0, 306065
AppSec [baseline] (56.271 ms) : 0, 56271
AppSec [candidate] (57.82 ms) : 0, 57820
IAST [baseline] (22.26 ms) : 0, 22260
IAST [candidate] (20.697 ms) : 0, 20697
Remote Config [baseline] (599.567 µs) : 0, 600
Remote Config [candidate] (597.458 µs) : 0, 597
Telemetry [baseline] (7.402 ms) : 0, 7402
Telemetry [candidate] (7.441 ms) : 0, 7441
section iast_HARDCODED_SECRET_DISABLED
BytebuddyAgent [baseline] (809.098 ms) : 0, 809098
BytebuddyAgent [candidate] (815.389 ms) : 0, 815389
GlobalTracer [baseline] (306.301 ms) : 0, 306301
GlobalTracer [candidate] (308.051 ms) : 0, 308051
AppSec [baseline] (57.71 ms) : 0, 57710
AppSec [candidate] (56.437 ms) : 0, 56437
IAST [baseline] (20.664 ms) : 0, 20664
IAST [candidate] (22.5 ms) : 0, 22500
Remote Config [baseline] (606.867 µs) : 0, 607
Remote Config [candidate] (620.664 µs) : 0, 621
Telemetry [baseline] (7.487 ms) : 0, 7487
Telemetry [candidate] (7.524 ms) : 0, 7524
section iast_TELEMETRY_OFF
BytebuddyAgent [baseline] (806.466 ms) : 0, 806466
BytebuddyAgent [candidate] (806.526 ms) : 0, 806526
GlobalTracer [baseline] (305.555 ms) : 0, 305555
GlobalTracer [candidate] (306.08 ms) : 0, 306080
AppSec [baseline] (57.928 ms) : 0, 57928
AppSec [candidate] (57.287 ms) : 0, 57287
IAST [baseline] (20.296 ms) : 0, 20296
IAST [candidate] (21.168 ms) : 0, 21168
Remote Config [baseline] (618.699 µs) : 0, 619
Remote Config [candidate] (613.79 µs) : 0, 614
Telemetry [baseline] (7.311 ms) : 0, 7311
Telemetry [candidate] (7.304 ms) : 0, 7304

Startup time reports for petclinic

gantt
    title petclinic - global startup overhead: candidate=1.43.0-SNAPSHOT~68af1e048c, baseline=1.43.0-SNAPSHOT~79ca6e471f

    dateFormat X
    axisFormat %s
section tracing
Agent [baseline] (1.094 s) : 0, 1094058
Total [baseline] (10.412 s) : 0, 10411776
Agent [candidate] (1.086 s) : 0, 1086305
Total [candidate] (10.421 s) : 0, 10420507
section appsec
Agent [baseline] (1.222 s) : 0, 1221706
Total [baseline] (10.701 s) : 0, 10701487
Agent [candidate] (1.227 s) : 0, 1227197
Total [candidate] (10.682 s) : 0, 10681909
section iast
Agent [baseline] (1.223 s) : 0, 1223176
Total [baseline] (10.951 s) : 0, 10950813
Agent [candidate] (1.218 s) : 0, 1217585
Total [candidate] (10.915 s) : 0, 10915132
section profiling
Agent [baseline] (1.322 s) : 0, 1322452
Total [baseline] (10.776 s) : 0, 10775931
Agent [candidate] (1.325 s) : 0, 1324783
Total [candidate] (10.793 s) : 0, 10792760

baseline results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.094 s	-
Agent	appsec	1.222 s	127.648 ms (11.7%)
Agent	iast	1.223 s	129.118 ms (11.8%)
Agent	profiling	1.322 s	228.395 ms (20.9%)
Total	tracing	10.412 s	-
Total	appsec	10.701 s	289.711 ms (2.8%)
Total	iast	10.951 s	539.037 ms (5.2%)
Total	profiling	10.776 s	364.155 ms (3.5%)

candidate results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.086 s	-
Agent	appsec	1.227 s	140.892 ms (13.0%)
Agent	iast	1.218 s	131.279 ms (12.1%)
Agent	profiling	1.325 s	238.478 ms (22.0%)
Total	tracing	10.421 s	-
Total	appsec	10.682 s	261.401 ms (2.5%)
Total	iast	10.915 s	494.625 ms (4.7%)
Total	profiling	10.793 s	372.253 ms (3.6%)

gantt
    title petclinic - break down per module: candidate=1.43.0-SNAPSHOT~68af1e048c, baseline=1.43.0-SNAPSHOT~79ca6e471f

    dateFormat X
    axisFormat %s
section tracing
BytebuddyAgent [baseline] (695.731 ms) : 0, 695731
BytebuddyAgent [candidate] (690.824 ms) : 0, 690824
GlobalTracer [baseline] (317.935 ms) : 0, 317935
GlobalTracer [candidate] (316.005 ms) : 0, 316005
AppSec [baseline] (54.53 ms) : 0, 54530
AppSec [candidate] (54.394 ms) : 0, 54394
Remote Config [baseline] (692.789 µs) : 0, 693
Remote Config [candidate] (699.883 µs) : 0, 700
Telemetry [baseline] (11.395 ms) : 0, 11395
Telemetry [candidate] (10.682 ms) : 0, 10682
section appsec
BytebuddyAgent [baseline] (708.548 ms) : 0, 708548
BytebuddyAgent [candidate] (713.171 ms) : 0, 713171
GlobalTracer [baseline] (313.794 ms) : 0, 313794
GlobalTracer [candidate] (314.641 ms) : 0, 314641
AppSec [baseline] (166.319 ms) : 0, 166319
AppSec [candidate] (165.559 ms) : 0, 165559
IAST [baseline] (21.237 ms) : 0, 21237
IAST [candidate] (21.088 ms) : 0, 21088
Remote Config [baseline] (634.937 µs) : 0, 635
Remote Config [candidate] (637.624 µs) : 0, 638
Telemetry [baseline] (8.138 ms) : 0, 8138
Telemetry [candidate] (8.865 ms) : 0, 8865
section iast
BytebuddyAgent [baseline] (814.088 ms) : 0, 814088
BytebuddyAgent [candidate] (810.335 ms) : 0, 810335
GlobalTracer [baseline] (307.911 ms) : 0, 307911
GlobalTracer [candidate] (306.57 ms) : 0, 306570
AppSec [baseline] (58.412 ms) : 0, 58412
AppSec [candidate] (57.294 ms) : 0, 57294
IAST [baseline] (20.843 ms) : 0, 20843
IAST [candidate] (21.648 ms) : 0, 21648
Remote Config [baseline] (612.032 µs) : 0, 612
Remote Config [candidate] (601.182 µs) : 0, 601
Telemetry [baseline] (7.551 ms) : 0, 7551
Telemetry [candidate] (7.448 ms) : 0, 7448
section profiling
BytebuddyAgent [baseline] (690.438 ms) : 0, 690438
BytebuddyAgent [candidate] (690.745 ms) : 0, 690745
GlobalTracer [baseline] (436.697 ms) : 0, 436697
GlobalTracer [candidate] (438.031 ms) : 0, 438031
AppSec [baseline] (53.946 ms) : 0, 53946
AppSec [candidate] (54.145 ms) : 0, 54145
Remote Config [baseline] (671.834 µs) : 0, 672
Remote Config [candidate] (659.258 µs) : 0, 659
Telemetry [baseline] (7.83 ms) : 0, 7830
Telemetry [candidate] (7.904 ms) : 0, 7904
ProfilingAgent [baseline] (93.655 ms) : 0, 93655
ProfilingAgent [candidate] (93.959 ms) : 0, 93959
Profiling [baseline] (93.679 ms) : 0, 93679
Profiling [candidate] (93.982 ms) : 0, 93982

Load

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
end_time	2024-11-22T15:59:50	2024-11-22T16:06:47
git_branch	master	malvarez/appsec-session-tracking-vertx
git_commit_date	1732290365	1732290530
git_commit_sha	`79ca6e4`	`68af1e0`
release_version	1.43.0-SNAPSHOT~79ca6e471f	1.43.0-SNAPSHOT~68af1e048c
start_time	2024-11-22T15:59:37	2024-11-22T16:06:33

See matching parameters

	Baseline	Candidate
application	insecure-bank	insecure-bank
ci_job_date	1732291959	1732291959
ci_job_id	717278363	717278363
ci_pipeline_id	49740919	49740919
cpu_model	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz
variant	iast	iast

Summary

Found 0 performance improvements and 0 performance regressions! Performance is the same for 11 metrics, 17 unstable metrics.

Request duration reports for petclinic

gantt
    title petclinic - request duration [CI 0.99] : candidate=1.43.0-SNAPSHOT~68af1e048c, baseline=1.43.0-SNAPSHOT~79ca6e471f
    dateFormat X
    axisFormat %s
section baseline
no_agent (1.363 ms) : 1343, 1383
.   : milestone, 1363,
appsec (1.724 ms) : 1698, 1749
.   : milestone, 1724,
appsec_no_iast (1.744 ms) : 1720, 1769
.   : milestone, 1744,
iast (1.484 ms) : 1461, 1507
.   : milestone, 1484,
profiling (1.521 ms) : 1496, 1545
.   : milestone, 1521,
tracing (1.465 ms) : 1440, 1490
.   : milestone, 1465,
section candidate
no_agent (1.355 ms) : 1336, 1375
.   : milestone, 1355,
appsec (1.745 ms) : 1720, 1770
.   : milestone, 1745,
appsec_no_iast (1.733 ms) : 1707, 1759
.   : milestone, 1733,
iast (1.486 ms) : 1464, 1509
.   : milestone, 1486,
profiling (1.567 ms) : 1543, 1592
.   : milestone, 1567,
tracing (1.475 ms) : 1449, 1500
.   : milestone, 1475,

baseline results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	1.363 ms [1.343 ms, 1.383 ms]	-
appsec	1.724 ms [1.698 ms, 1.749 ms]	360.582 µs (26.5%)
appsec_no_iast	1.744 ms [1.72 ms, 1.769 ms]	381.44 µs (28.0%)
iast	1.484 ms [1.461 ms, 1.507 ms]	121.015 µs (8.9%)
profiling	1.521 ms [1.496 ms, 1.545 ms]	157.573 µs (11.6%)
tracing	1.465 ms [1.44 ms, 1.49 ms]	102.076 µs (7.5%)

candidate results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	1.355 ms [1.336 ms, 1.375 ms]	-
appsec	1.745 ms [1.72 ms, 1.77 ms]	389.379 µs (28.7%)
appsec_no_iast	1.733 ms [1.707 ms, 1.759 ms]	377.444 µs (27.8%)
iast	1.486 ms [1.464 ms, 1.509 ms]	130.624 µs (9.6%)
profiling	1.567 ms [1.543 ms, 1.592 ms]	211.943 µs (15.6%)
tracing	1.475 ms [1.449 ms, 1.5 ms]	119.076 µs (8.8%)

Request duration reports for insecure-bank

gantt
    title insecure-bank - request duration [CI 0.99] : candidate=1.43.0-SNAPSHOT~68af1e048c, baseline=1.43.0-SNAPSHOT~79ca6e471f
    dateFormat X
    axisFormat %s
section baseline
no_agent (380.124 µs) : 358, 402
.   : milestone, 380,
iast (481.632 µs) : 460, 503
.   : milestone, 482,
iast_FULL (645.982 µs) : 625, 667
.   : milestone, 646,
iast_GLOBAL (509.075 µs) : 488, 530
.   : milestone, 509,
iast_HARDCODED_SECRET_DISABLED (487.204 µs) : 465, 509
.   : milestone, 487,
iast_INACTIVE (446.429 µs) : 425, 468
.   : milestone, 446,
iast_TELEMETRY_OFF (475.868 µs) : 455, 497
.   : milestone, 476,
tracing (446.102 µs) : 424, 468
.   : milestone, 446,
section candidate
no_agent (371.03 µs) : 351, 391
.   : milestone, 371,
iast (485.754 µs) : 464, 507
.   : milestone, 486,
iast_FULL (642.313 µs) : 621, 664
.   : milestone, 642,
iast_GLOBAL (512.201 µs) : 490, 534
.   : milestone, 512,
iast_HARDCODED_SECRET_DISABLED (485.251 µs) : 464, 507
.   : milestone, 485,
iast_INACTIVE (443.631 µs) : 422, 465
.   : milestone, 444,
iast_TELEMETRY_OFF (475.916 µs) : 455, 497
.   : milestone, 476,
tracing (443.663 µs) : 423, 465
.   : milestone, 444,

baseline results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	380.124 µs [358.211 µs, 402.037 µs]	-
iast	481.632 µs [460.357 µs, 502.907 µs]	101.508 µs (26.7%)
iast_FULL	645.982 µs [624.544 µs, 667.421 µs]	265.858 µs (69.9%)
iast_GLOBAL	509.075 µs [487.676 µs, 530.473 µs]	128.951 µs (33.9%)
iast_HARDCODED_SECRET_DISABLED	487.204 µs [465.498 µs, 508.909 µs]	107.08 µs (28.2%)
iast_INACTIVE	446.429 µs [425.091 µs, 467.768 µs]	66.305 µs (17.4%)
iast_TELEMETRY_OFF	475.868 µs [454.675 µs, 497.062 µs]	95.744 µs (25.2%)
tracing	446.102 µs [424.263 µs, 467.941 µs]	65.978 µs (17.4%)

candidate results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	371.03 µs [351.066 µs, 390.993 µs]	-
iast	485.754 µs [464.281 µs, 507.227 µs]	114.724 µs (30.9%)
iast_FULL	642.313 µs [620.78 µs, 663.847 µs]	271.284 µs (73.1%)
iast_GLOBAL	512.201 µs [490.084 µs, 534.318 µs]	141.171 µs (38.0%)
iast_HARDCODED_SECRET_DISABLED	485.251 µs [463.909 µs, 506.594 µs]	114.221 µs (30.8%)
iast_INACTIVE	443.631 µs [422.306 µs, 464.956 µs]	72.601 µs (19.6%)
iast_TELEMETRY_OFF	475.916 µs [454.566 µs, 497.266 µs]	104.886 µs (28.3%)
tracing	443.663 µs [422.768 µs, 464.557 µs]	72.633 µs (19.6%)

Dacapo

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	malvarez/appsec-session-tracking-vertx
git_commit_date	1732290365	1732290530
git_commit_sha	`79ca6e4`	`68af1e0`
release_version	1.43.0-SNAPSHOT~79ca6e471f	1.43.0-SNAPSHOT~68af1e048c

See matching parameters

	Baseline	Candidate
application	biojava	biojava
ci_job_date	1732292564	1732292564
ci_job_id	717278364	717278364
ci_pipeline_id	49740919	49740919
cpu_model	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz
variant	appsec	appsec

Summary

Found 0 performance improvements and 0 performance regressions! Performance is the same for 12 metrics, 0 unstable metrics.

Execution time for tomcat

gantt
    title tomcat - execution time [CI 0.99] : candidate=1.43.0-SNAPSHOT~68af1e048c, baseline=1.43.0-SNAPSHOT~79ca6e471f
    dateFormat X
    axisFormat %s
section baseline
no_agent (1.464 ms) : 1452, 1475
.   : milestone, 1464,
appsec (2.329 ms) : 2288, 2370
.   : milestone, 2329,
iast (2.08 ms) : 2028, 2133
.   : milestone, 2080,
iast_GLOBAL (2.116 ms) : 2063, 2168
.   : milestone, 2116,
profiling (1.95 ms) : 1908, 1991
.   : milestone, 1950,
tracing (1.928 ms) : 1888, 1968
.   : milestone, 1928,
section candidate
no_agent (1.469 ms) : 1457, 1480
.   : milestone, 1469,
appsec (2.318 ms) : 2277, 2359
.   : milestone, 2318,
iast (2.069 ms) : 2017, 2121
.   : milestone, 2069,
iast_GLOBAL (2.119 ms) : 2066, 2171
.   : milestone, 2119,
profiling (1.967 ms) : 1924, 2010
.   : milestone, 1967,
tracing (1.905 ms) : 1866, 1945
.   : milestone, 1905,

baseline results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	1.464 ms [1.452 ms, 1.475 ms]	-
appsec	2.329 ms [2.288 ms, 2.37 ms]	865.177 µs (59.1%)
iast	2.08 ms [2.028 ms, 2.133 ms]	616.441 µs (42.1%)
iast_GLOBAL	2.116 ms [2.063 ms, 2.168 ms]	652.228 µs (44.6%)
profiling	1.95 ms [1.908 ms, 1.991 ms]	485.928 µs (33.2%)
tracing	1.928 ms [1.888 ms, 1.968 ms]	464.345 µs (31.7%)

candidate results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	1.469 ms [1.457 ms, 1.48 ms]	-
appsec	2.318 ms [2.277 ms, 2.359 ms]	849.658 µs (57.8%)
iast	2.069 ms [2.017 ms, 2.121 ms]	600.011 µs (40.9%)
iast_GLOBAL	2.119 ms [2.066 ms, 2.171 ms]	649.973 µs (44.3%)
profiling	1.967 ms [1.924 ms, 2.01 ms]	498.253 µs (33.9%)
tracing	1.905 ms [1.866 ms, 1.945 ms]	436.512 µs (29.7%)

Execution time for biojava

gantt
    title biojava - execution time [CI 0.99] : candidate=1.43.0-SNAPSHOT~68af1e048c, baseline=1.43.0-SNAPSHOT~79ca6e471f
    dateFormat X
    axisFormat %s
section baseline
no_agent (14.891 s) : 14891000, 14891000
.   : milestone, 14891000,
appsec (14.853 s) : 14853000, 14853000
.   : milestone, 14853000,
iast (19.21 s) : 19210000, 19210000
.   : milestone, 19210000,
iast_GLOBAL (18.064 s) : 18064000, 18064000
.   : milestone, 18064000,
profiling (14.927 s) : 14927000, 14927000
.   : milestone, 14927000,
tracing (14.897 s) : 14897000, 14897000
.   : milestone, 14897000,
section candidate
no_agent (15.25 s) : 15250000, 15250000
.   : milestone, 15250000,
appsec (14.865 s) : 14865000, 14865000
.   : milestone, 14865000,
iast (18.846 s) : 18846000, 18846000
.   : milestone, 18846000,
iast_GLOBAL (17.617 s) : 17617000, 17617000
.   : milestone, 17617000,
profiling (15.15 s) : 15150000, 15150000
.   : milestone, 15150000,
tracing (15.172 s) : 15172000, 15172000
.   : milestone, 15172000,

baseline results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	14.891 s [14.891 s, 14.891 s]	-
appsec	14.853 s [14.853 s, 14.853 s]	-38.0 ms (-0.3%)
iast	19.21 s [19.21 s, 19.21 s]	4.319 s (29.0%)
iast_GLOBAL	18.064 s [18.064 s, 18.064 s]	3.173 s (21.3%)
profiling	14.927 s [14.927 s, 14.927 s]	36.0 ms (0.2%)
tracing	14.897 s [14.897 s, 14.897 s]	6.0 ms (0.0%)

candidate results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	15.25 s [15.25 s, 15.25 s]	-
appsec	14.865 s [14.865 s, 14.865 s]	-385.0 ms (-2.5%)
iast	18.846 s [18.846 s, 18.846 s]	3.596 s (23.6%)
iast_GLOBAL	17.617 s [17.617 s, 17.617 s]	2.367 s (15.5%)
profiling	15.15 s [15.15 s, 15.15 s]	-100.0 ms (-0.7%)
tracing	15.172 s [15.172 s, 15.172 s]	-78.0 ms (-0.5%)

jandro996 · 2024-11-14T14:04:55Z

...rc/main/java/datadog/trace/instrumentation/vertx_3_4/server/RoutingContextSessionAdvice.java

+    final CallbackProvider cbp = AgentTracer.get().getCallbackProvider(RequestContextSlot.APPSEC);
+    BiFunction<RequestContext, String, Flow<Void>> callback =
+        cbp.getCallback(EVENTS.requestSession());
+    if (callback == null) {
+      return;
+    }
+
+    Flow<Void> flow = callback.apply(reqCtx, session.id());
+    Flow.Action action = flow.getAction();
+    if (action instanceof Flow.Action.RequestBlockingAction) {
+      BlockResponseFunction blockResponseFunction = reqCtx.getBlockResponseFunction();
+      if (blockResponseFunction == null) {
+        return;
+      }
+      Flow.Action.RequestBlockingAction rba = (Flow.Action.RequestBlockingAction) action;
+      blockResponseFunction.tryCommitBlockingResponse(
+          reqCtx.getTraceSegment(),
+          rba.getStatusCode(),
+          rba.getBlockingContentType(),
+          rba.getExtraHeaders());
+      if (throwable == null) {
+        throwable = new BlockingException("Blocked request (for sessionId)");
+      }


Not related with this PR but I have the feeling that we are repeating this pice of code every time we need to block something 😅

jandro996

LGTM but needs to fix problem with tests in other tests, like VertxRxCircuitBreakerHttpServerForkedTest

amarziali · 2024-11-21T09:57:25Z

...rc/main/java/datadog/trace/instrumentation/vertx_3_4/server/RoutingContextSessionAdvice.java

+          rba.getBlockingContentType(),
+          rba.getExtraHeaders());
+      if (throwable == null) {
+        throwable = new BlockingException("Blocked request (for sessionId)");


should you need to change the throwable in this case or just not apply the advice at all?

manuel-alvarez-alvarez requested review from a team as code owners November 14, 2024 11:52

manuel-alvarez-alvarez requested review from ValentinZakharov and Mariovido November 14, 2024 11:52

manuel-alvarez-alvarez added comp: asm waf Application Security Management (WAF) inst: vertx Eclipse Vert.x instrumentation labels Nov 14, 2024

manuel-alvarez-alvarez marked this pull request as draft November 14, 2024 11:52

manuel-alvarez-alvarez force-pushed the malvarez/appsec-session-tracking-vertx branch from b2cab51 to 6fce896 Compare November 14, 2024 11:59

manuel-alvarez-alvarez marked this pull request as ready for review November 14, 2024 11:59

jandro996 reviewed Nov 14, 2024

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jandro996 approved these changes Nov 14, 2024

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manuel-alvarez-alvarez force-pushed the malvarez/appsec-session-tracking-vertx branch from 6fce896 to 038ec19 Compare November 14, 2024 15:14

smola approved these changes Nov 21, 2024

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amarziali reviewed Nov 21, 2024

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manuel-alvarez-alvarez added 2 commits November 22, 2024 16:48

Add session tracking support to vert.x 3/4

912ab82

Add testing endpoints in RX vert.x

68af1e0

manuel-alvarez-alvarez force-pushed the malvarez/appsec-session-tracking-vertx branch from 038ec19 to 68af1e0 Compare November 22, 2024 15:48

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Add session tracking support to vert.x 3/4 #7953

Add session tracking support to vert.x 3/4 #7953

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Add session tracking support to vert.x 3/4 #7953

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Add session tracking support to vert.x 3/4 #7953

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