Collect WAF headers on user sdk events #7014

manuel-alvarez-alvarez · 2024-05-10T11:44:26Z

What Does This Do

Collects all WAF headers whenever a user tracking event is found in the span.

Motivation

WAF related headers are very useful while investigating ATO (account take-over) campaigns, this PR ensures that the backend have the required information to deal with them.

Additional Notes

Jira ticket: APPSEC-53088

pr-commenter · 2024-05-10T12:31:41Z

Benchmarks

Startup

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	malvarez/asm-collect-header-on-user-sdk-events
git_commit_date	1715767906	1715771202
git_commit_sha	`4402123`	`67ae62b`
release_version	1.35.0-SNAPSHOT~440212338d	1.35.0-SNAPSHOT~67ae62b445

See matching parameters

	Baseline	Candidate
application	insecure-bank	insecure-bank
ci_job_date	1715773770	1715773770
ci_job_id	512654792	512654792
ci_pipeline_id	34346145	34346145
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 49 metrics, 14 unstable metrics.

Startup time reports for insecure-bank

gantt
    title insecure-bank - global startup overhead: candidate=1.35.0-SNAPSHOT~67ae62b445, baseline=1.35.0-SNAPSHOT~440212338d

    dateFormat X
    axisFormat %s
section tracing
Agent [baseline] (1.084 s) : 0, 1083572
Total [baseline] (8.541 s) : 0, 8541393
Agent [candidate] (1.077 s) : 0, 1077005
Total [candidate] (8.554 s) : 0, 8554388
section iast
Agent [baseline] (1.202 s) : 0, 1202372
Total [baseline] (9.014 s) : 0, 9013942
Agent [candidate] (1.202 s) : 0, 1202432
Total [candidate] (9.015 s) : 0, 9014872
section iast_HARDCODED_SECRET_DISABLED
Agent [baseline] (1.201 s) : 0, 1201045
Total [baseline] (9.019 s) : 0, 9019356
Agent [candidate] (1.2 s) : 0, 1200209
Total [candidate] (9.01 s) : 0, 9010385
section iast_TELEMETRY_OFF
Agent [baseline] (1.211 s) : 0, 1210907
Total [baseline] (9.078 s) : 0, 9077760
Agent [candidate] (1.21 s) : 0, 1209846
Total [candidate] (9.011 s) : 0, 9011486

baseline results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.084 s	-
Agent	iast	1.202 s	118.8 ms (11.0%)
Agent	iast_HARDCODED_SECRET_DISABLED	1.201 s	117.473 ms (10.8%)
Agent	iast_TELEMETRY_OFF	1.211 s	127.336 ms (11.8%)
Total	tracing	8.541 s	-
Total	iast	9.014 s	472.549 ms (5.5%)
Total	iast_HARDCODED_SECRET_DISABLED	9.019 s	477.963 ms (5.6%)
Total	iast_TELEMETRY_OFF	9.078 s	536.367 ms (6.3%)

candidate results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.077 s	-
Agent	iast	1.202 s	125.427 ms (11.6%)
Agent	iast_HARDCODED_SECRET_DISABLED	1.2 s	123.204 ms (11.4%)
Agent	iast_TELEMETRY_OFF	1.21 s	132.841 ms (12.3%)
Total	tracing	8.554 s	-
Total	iast	9.015 s	460.484 ms (5.4%)
Total	iast_HARDCODED_SECRET_DISABLED	9.01 s	455.996 ms (5.3%)
Total	iast_TELEMETRY_OFF	9.011 s	457.098 ms (5.3%)

gantt
    title insecure-bank - break down per module: candidate=1.35.0-SNAPSHOT~67ae62b445, baseline=1.35.0-SNAPSHOT~440212338d

    dateFormat X
    axisFormat %s
section tracing
BytebuddyAgent [baseline] (678.847 ms) : 0, 678847
BytebuddyAgent [candidate] (673.577 ms) : 0, 673577
GlobalTracer [baseline] (312.206 ms) : 0, 312206
GlobalTracer [candidate] (310.997 ms) : 0, 310997
AppSec [baseline] (49.627 ms) : 0, 49627
AppSec [candidate] (49.724 ms) : 0, 49724
Remote Config [baseline] (653.996 µs) : 0, 654
Remote Config [candidate] (663.074 µs) : 0, 663
Telemetry [baseline] (7.561 ms) : 0, 7561
Telemetry [candidate] (7.633 ms) : 0, 7633
section iast
BytebuddyAgent [baseline] (795.826 ms) : 0, 795826
BytebuddyAgent [candidate] (795.886 ms) : 0, 795886
GlobalTracer [baseline] (290.65 ms) : 0, 290650
GlobalTracer [candidate] (290.695 ms) : 0, 290695
AppSec [baseline] (50.043 ms) : 0, 50043
AppSec [candidate] (50.729 ms) : 0, 50729
IAST [baseline] (23.657 ms) : 0, 23657
IAST [candidate] (23.555 ms) : 0, 23555
Remote Config [baseline] (609.208 µs) : 0, 609
Remote Config [candidate] (586.375 µs) : 0, 586
Telemetry [baseline] (7.375 ms) : 0, 7375
Telemetry [candidate] (6.584 ms) : 0, 6584
section iast_HARDCODED_SECRET_DISABLED
BytebuddyAgent [baseline] (795.149 ms) : 0, 795149
BytebuddyAgent [candidate] (793.877 ms) : 0, 793877
GlobalTracer [baseline] (290.203 ms) : 0, 290203
GlobalTracer [candidate] (290.099 ms) : 0, 290099
AppSec [baseline] (50.825 ms) : 0, 50825
AppSec [candidate] (50.712 ms) : 0, 50712
IAST [baseline] (23.38 ms) : 0, 23380
IAST [candidate] (24.079 ms) : 0, 24079
Remote Config [baseline] (584.552 µs) : 0, 585
Remote Config [candidate] (585.333 µs) : 0, 585
Telemetry [baseline] (6.551 ms) : 0, 6551
Telemetry [candidate] (6.59 ms) : 0, 6590
section iast_TELEMETRY_OFF
BytebuddyAgent [baseline] (802.092 ms) : 0, 802092
BytebuddyAgent [candidate] (799.561 ms) : 0, 799561
GlobalTracer [baseline] (292.87 ms) : 0, 292870
GlobalTracer [candidate] (293.278 ms) : 0, 293278
AppSec [baseline] (50.352 ms) : 0, 50352
AppSec [candidate] (49.866 ms) : 0, 49866
IAST [baseline] (22.164 ms) : 0, 22164
IAST [candidate] (25.205 ms) : 0, 25205
Remote Config [baseline] (669.922 µs) : 0, 670
Remote Config [candidate] (669.522 µs) : 0, 670
Telemetry [baseline] (8.14 ms) : 0, 8140
Telemetry [candidate] (6.503 ms) : 0, 6503

Startup time reports for petclinic

gantt
    title petclinic - global startup overhead: candidate=1.35.0-SNAPSHOT~67ae62b445, baseline=1.35.0-SNAPSHOT~440212338d

    dateFormat X
    axisFormat %s
section tracing
Agent [baseline] (1.083 s) : 0, 1083318
Total [baseline] (10.421 s) : 0, 10420740
Agent [candidate] (1.085 s) : 0, 1084517
Total [candidate] (10.457 s) : 0, 10457376
section appsec
Agent [baseline] (1.202 s) : 0, 1202464
Total [baseline] (10.531 s) : 0, 10531448
Agent [candidate] (1.202 s) : 0, 1202314
Total [candidate] (10.52 s) : 0, 10520215
section iast
Agent [baseline] (1.205 s) : 0, 1204823
Total [baseline] (10.861 s) : 0, 10861181
Agent [candidate] (1.211 s) : 0, 1211413
Total [candidate] (10.732 s) : 0, 10731545
section profiling
Agent [baseline] (1.271 s) : 0, 1271358
Total [baseline] (10.542 s) : 0, 10542229
Agent [candidate] (1.27 s) : 0, 1270287
Total [candidate] (10.61 s) : 0, 10609557

baseline results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.083 s	-
Agent	appsec	1.202 s	119.146 ms (11.0%)
Agent	iast	1.205 s	121.505 ms (11.2%)
Agent	profiling	1.271 s	188.04 ms (17.4%)
Total	tracing	10.421 s	-
Total	appsec	10.531 s	110.708 ms (1.1%)
Total	iast	10.861 s	440.442 ms (4.2%)
Total	profiling	10.542 s	121.489 ms (1.2%)

candidate results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.085 s	-
Agent	appsec	1.202 s	117.797 ms (10.9%)
Agent	iast	1.211 s	126.896 ms (11.7%)
Agent	profiling	1.27 s	185.77 ms (17.1%)
Total	tracing	10.457 s	-
Total	appsec	10.52 s	62.838 ms (0.6%)
Total	iast	10.732 s	274.169 ms (2.6%)
Total	profiling	10.61 s	152.18 ms (1.5%)

gantt
    title petclinic - break down per module: candidate=1.35.0-SNAPSHOT~67ae62b445, baseline=1.35.0-SNAPSHOT~440212338d

    dateFormat X
    axisFormat %s
section tracing
BytebuddyAgent [baseline] (677.819 ms) : 0, 677819
BytebuddyAgent [candidate] (678.542 ms) : 0, 678542
GlobalTracer [baseline] (312.933 ms) : 0, 312933
GlobalTracer [candidate] (312.795 ms) : 0, 312795
AppSec [baseline] (49.736 ms) : 0, 49736
AppSec [candidate] (50.185 ms) : 0, 50185
Remote Config [baseline] (659.128 µs) : 0, 659
Remote Config [candidate] (665.906 µs) : 0, 666
Telemetry [baseline] (7.574 ms) : 0, 7574
Telemetry [candidate] (7.694 ms) : 0, 7694
section appsec
BytebuddyAgent [baseline] (701.335 ms) : 0, 701335
BytebuddyAgent [candidate] (700.911 ms) : 0, 700911
GlobalTracer [baseline] (294.385 ms) : 0, 294385
GlobalTracer [candidate] (295.148 ms) : 0, 295148
AppSec [baseline] (152.924 ms) : 0, 152924
AppSec [candidate] (153.033 ms) : 0, 153033
Remote Config [baseline] (623.919 µs) : 0, 624
Remote Config [candidate] (622.965 µs) : 0, 623
Telemetry [baseline] (9.085 ms) : 0, 9085
Telemetry [candidate] (8.493 ms) : 0, 8493
IAST [baseline] (18.908 ms) : 0, 18908
IAST [candidate] (18.874 ms) : 0, 18874
section iast
BytebuddyAgent [baseline] (797.953 ms) : 0, 797953
BytebuddyAgent [candidate] (801.629 ms) : 0, 801629
GlobalTracer [baseline] (291.351 ms) : 0, 291351
GlobalTracer [candidate] (292.838 ms) : 0, 292838
AppSec [baseline] (51.357 ms) : 0, 51357
AppSec [candidate] (52.022 ms) : 0, 52022
Remote Config [baseline] (591.395 µs) : 0, 591
Remote Config [candidate] (612.183 µs) : 0, 612
Telemetry [baseline] (6.577 ms) : 0, 6577
Telemetry [candidate] (6.687 ms) : 0, 6687
IAST [baseline] (22.57 ms) : 0, 22570
IAST [candidate] (23.014 ms) : 0, 23014
section profiling
BytebuddyAgent [baseline] (678.644 ms) : 0, 678644
BytebuddyAgent [candidate] (677.489 ms) : 0, 677489
GlobalTracer [baseline] (381.479 ms) : 0, 381479
GlobalTracer [candidate] (381.939 ms) : 0, 381939
AppSec [baseline] (50.43 ms) : 0, 50430
AppSec [candidate] (50.267 ms) : 0, 50267
Remote Config [baseline] (714.237 µs) : 0, 714
Remote Config [candidate] (697.097 µs) : 0, 697
Telemetry [baseline] (7.464 ms) : 0, 7464
Telemetry [candidate] (7.459 ms) : 0, 7459
ProfilingAgent [baseline] (96.039 ms) : 0, 96039
ProfilingAgent [candidate] (95.778 ms) : 0, 95778
Profiling [baseline] (96.063 ms) : 0, 96063
Profiling [candidate] (95.802 ms) : 0, 95802

Load

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
end_time	2024-05-15T11:20:20	2024-05-15T11:27:09
git_branch	master	malvarez/asm-collect-header-on-user-sdk-events
git_commit_date	1715767906	1715771202
git_commit_sha	`4402123`	`67ae62b`
release_version	1.35.0-SNAPSHOT~440212338d	1.35.0-SNAPSHOT~67ae62b445
start_time	2024-05-15T11:20:06	2024-05-15T11:26:56

See matching parameters

	Baseline	Candidate
application	insecure-bank	insecure-bank
ci_job_date	1715772775	1715772775
ci_job_id	512654793	512654793
ci_pipeline_id	34346145	34346145
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=1.35.0-SNAPSHOT~67ae62b445, baseline=1.35.0-SNAPSHOT~440212338d
    dateFormat X
    axisFormat %s
section baseline
no_agent (1.344 ms) : 1325, 1363
.   : milestone, 1344,
appsec (1.722 ms) : 1698, 1746
.   : milestone, 1722,
appsec_no_iast (1.737 ms) : 1713, 1761
.   : milestone, 1737,
iast (1.462 ms) : 1440, 1484
.   : milestone, 1462,
profiling (1.514 ms) : 1489, 1540
.   : milestone, 1514,
tracing (1.464 ms) : 1440, 1487
.   : milestone, 1464,
section candidate
no_agent (1.341 ms) : 1322, 1359
.   : milestone, 1341,
appsec (1.729 ms) : 1705, 1753
.   : milestone, 1729,
appsec_no_iast (1.725 ms) : 1700, 1749
.   : milestone, 1725,
iast (1.474 ms) : 1451, 1498
.   : milestone, 1474,
profiling (1.512 ms) : 1486, 1537
.   : milestone, 1512,
tracing (1.464 ms) : 1440, 1488
.   : milestone, 1464,

baseline results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	1.344 ms [1.325 ms, 1.363 ms]	-
appsec	1.722 ms [1.698 ms, 1.746 ms]	378.49 µs (28.2%)
appsec_no_iast	1.737 ms [1.713 ms, 1.761 ms]	393.255 µs (29.3%)
iast	1.462 ms [1.44 ms, 1.484 ms]	118.399 µs (8.8%)
profiling	1.514 ms [1.489 ms, 1.54 ms]	170.869 µs (12.7%)
tracing	1.464 ms [1.44 ms, 1.487 ms]	120.046 µs (8.9%)

candidate results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	1.341 ms [1.322 ms, 1.359 ms]	-
appsec	1.729 ms [1.705 ms, 1.753 ms]	388.205 µs (29.0%)
appsec_no_iast	1.725 ms [1.7 ms, 1.749 ms]	384.086 µs (28.7%)
iast	1.474 ms [1.451 ms, 1.498 ms]	133.925 µs (10.0%)
profiling	1.512 ms [1.486 ms, 1.537 ms]	171.363 µs (12.8%)
tracing	1.464 ms [1.44 ms, 1.488 ms]	123.414 µs (9.2%)

Request duration reports for insecure-bank

gantt
    title insecure-bank - request duration [CI 0.99] : candidate=1.35.0-SNAPSHOT~67ae62b445, baseline=1.35.0-SNAPSHOT~440212338d
    dateFormat X
    axisFormat %s
section baseline
no_agent (372.178 µs) : 352, 392
.   : milestone, 372,
iast (487.249 µs) : 466, 509
.   : milestone, 487,
iast_FULL (550.103 µs) : 529, 571
.   : milestone, 550,
iast_GLOBAL (505.838 µs) : 484, 528
.   : milestone, 506,
iast_HARDCODED_SECRET_DISABLED (475.702 µs) : 455, 497
.   : milestone, 476,
iast_INACTIVE (450.847 µs) : 430, 472
.   : milestone, 451,
iast_TELEMETRY_OFF (476.364 µs) : 455, 498
.   : milestone, 476,
tracing (440.969 µs) : 420, 461
.   : milestone, 441,
section candidate
no_agent (371.095 µs) : 351, 391
.   : milestone, 371,
iast (480.124 µs) : 457, 504
.   : milestone, 480,
iast_FULL (557.917 µs) : 537, 579
.   : milestone, 558,
iast_GLOBAL (504.622 µs) : 484, 525
.   : milestone, 505,
iast_HARDCODED_SECRET_DISABLED (477.243 µs) : 456, 498
.   : milestone, 477,
iast_INACTIVE (449.454 µs) : 428, 471
.   : milestone, 449,
iast_TELEMETRY_OFF (476.503 µs) : 455, 498
.   : milestone, 477,
tracing (440.083 µs) : 420, 461
.   : milestone, 440,

baseline results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	372.178 µs [352.489 µs, 391.867 µs]	-
iast	487.249 µs [465.735 µs, 508.764 µs]	115.071 µs (30.9%)
iast_FULL	550.103 µs [529.072 µs, 571.135 µs]	177.925 µs (47.8%)
iast_GLOBAL	505.838 µs [483.812 µs, 527.863 µs]	133.659 µs (35.9%)
iast_HARDCODED_SECRET_DISABLED	475.702 µs [454.864 µs, 496.54 µs]	103.524 µs (27.8%)
iast_INACTIVE	450.847 µs [429.855 µs, 471.84 µs]	78.669 µs (21.1%)
iast_TELEMETRY_OFF	476.364 µs [454.938 µs, 497.79 µs]	104.186 µs (28.0%)
tracing	440.969 µs [420.439 µs, 461.498 µs]	68.79 µs (18.5%)

candidate results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	371.095 µs [351.146 µs, 391.043 µs]	-
iast	480.124 µs [456.735 µs, 503.513 µs]	109.029 µs (29.4%)
iast_FULL	557.917 µs [536.718 µs, 579.116 µs]	186.823 µs (50.3%)
iast_GLOBAL	504.622 µs [483.76 µs, 525.484 µs]	133.527 µs (36.0%)
iast_HARDCODED_SECRET_DISABLED	477.243 µs [456.462 µs, 498.025 µs]	106.149 µs (28.6%)
iast_INACTIVE	449.454 µs [428.027 µs, 470.88 µs]	78.359 µs (21.1%)
iast_TELEMETRY_OFF	476.503 µs [455.388 µs, 497.618 µs]	105.409 µs (28.4%)
tracing	440.083 µs [419.543 µs, 460.623 µs]	68.988 µs (18.6%)

Dacapo

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	malvarez/asm-collect-header-on-user-sdk-events
git_commit_date	1715767906	1715771202
git_commit_sha	`4402123`	`67ae62b`
release_version	1.35.0-SNAPSHOT~440212338d	1.35.0-SNAPSHOT~67ae62b445

See matching parameters

	Baseline	Candidate
application	biojava	biojava
ci_job_date	1715773392	1715773392
ci_job_id	512654794	512654794
ci_pipeline_id	34346145	34346145
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=1.35.0-SNAPSHOT~67ae62b445, baseline=1.35.0-SNAPSHOT~440212338d
    dateFormat X
    axisFormat %s
section baseline
no_agent (1.456 ms) : 1444, 1467
.   : milestone, 1456,
appsec (2.202 ms) : 2168, 2236
.   : milestone, 2202,
iast (1.944 ms) : 1904, 1985
.   : milestone, 1944,
iast_GLOBAL (1.967 ms) : 1927, 2007
.   : milestone, 1967,
profiling (1.831 ms) : 1799, 1864
.   : milestone, 1831,
tracing (1.824 ms) : 1792, 1856
.   : milestone, 1824,
section candidate
no_agent (1.455 ms) : 1443, 1466
.   : milestone, 1455,
appsec (2.199 ms) : 2165, 2234
.   : milestone, 2199,
iast (1.954 ms) : 1913, 1996
.   : milestone, 1954,
iast_GLOBAL (1.995 ms) : 1955, 2035
.   : milestone, 1995,
profiling (1.834 ms) : 1801, 1866
.   : milestone, 1834,
tracing (1.817 ms) : 1785, 1849
.   : milestone, 1817,

baseline results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	1.456 ms [1.444 ms, 1.467 ms]	-
appsec	2.202 ms [2.168 ms, 2.236 ms]	746.317 µs (51.3%)
iast	1.944 ms [1.904 ms, 1.985 ms]	488.581 µs (33.6%)
iast_GLOBAL	1.967 ms [1.927 ms, 2.007 ms]	511.864 µs (35.2%)
profiling	1.831 ms [1.799 ms, 1.864 ms]	375.703 µs (25.8%)
tracing	1.824 ms [1.792 ms, 1.856 ms]	368.835 µs (25.3%)

candidate results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	1.455 ms [1.443 ms, 1.466 ms]	-
appsec	2.199 ms [2.165 ms, 2.234 ms]	744.587 µs (51.2%)
iast	1.954 ms [1.913 ms, 1.996 ms]	499.637 µs (34.3%)
iast_GLOBAL	1.995 ms [1.955 ms, 2.035 ms]	540.139 µs (37.1%)
profiling	1.834 ms [1.801 ms, 1.866 ms]	379.092 µs (26.1%)
tracing	1.817 ms [1.785 ms, 1.849 ms]	362.154 µs (24.9%)

Execution time for biojava

gantt
    title biojava - execution time [CI 0.99] : candidate=1.35.0-SNAPSHOT~67ae62b445, baseline=1.35.0-SNAPSHOT~440212338d
    dateFormat X
    axisFormat %s
section baseline
no_agent (14.754 s) : 14754000, 14754000
.   : milestone, 14754000,
appsec (15.148 s) : 15148000, 15148000
.   : milestone, 15148000,
iast (18.672 s) : 18672000, 18672000
.   : milestone, 18672000,
iast_GLOBAL (17.902 s) : 17902000, 17902000
.   : milestone, 17902000,
profiling (15.358 s) : 15358000, 15358000
.   : milestone, 15358000,
tracing (15.135 s) : 15135000, 15135000
.   : milestone, 15135000,
section candidate
no_agent (14.99 s) : 14990000, 14990000
.   : milestone, 14990000,
appsec (14.937 s) : 14937000, 14937000
.   : milestone, 14937000,
iast (18.993 s) : 18993000, 18993000
.   : milestone, 18993000,
iast_GLOBAL (17.772 s) : 17772000, 17772000
.   : milestone, 17772000,
profiling (15.254 s) : 15254000, 15254000
.   : milestone, 15254000,
tracing (15.015 s) : 15015000, 15015000
.   : milestone, 15015000,

baseline results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	14.754 s [14.754 s, 14.754 s]	-
appsec	15.148 s [15.148 s, 15.148 s]	394.0 ms (2.7%)
iast	18.672 s [18.672 s, 18.672 s]	3.918 s (26.6%)
iast_GLOBAL	17.902 s [17.902 s, 17.902 s]	3.148 s (21.3%)
profiling	15.358 s [15.358 s, 15.358 s]	604.0 ms (4.1%)
tracing	15.135 s [15.135 s, 15.135 s]	381.0 ms (2.6%)

candidate results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	14.99 s [14.99 s, 14.99 s]	-
appsec	14.937 s [14.937 s, 14.937 s]	-53.0 ms (-0.4%)
iast	18.993 s [18.993 s, 18.993 s]	4.003 s (26.7%)
iast_GLOBAL	17.772 s [17.772 s, 17.772 s]	2.782 s (18.6%)
profiling	15.254 s [15.254 s, 15.254 s]	264.0 ms (1.8%)
tracing	15.015 s [15.015 s, 15.015 s]	25.0 ms (0.2%)

dd-java-agent/appsec/src/main/java/com/datadog/appsec/gateway/GatewayBridge.java

ValentinZakharov · 2024-05-13T16:30:17Z

dd-java-agent/appsec/src/main/java/com/datadog/appsec/gateway/GatewayBridge.java

+  private static boolean isTruthy(final Object value) {
+    return value != null && "true".equalsIgnoreCase(value.toString());
+  }
+


Since isTruthy() is used only in hasUserTrackingEvent(), should we merge them? Or you think will be more cases to use isTruthy ?

Merged, we can always extract it again if needed

ValentinZakharov · 2024-05-13T22:53:58Z

dd-trace-api/src/main/java/datadog/trace/api/internal/TraceSegment.java

+   * @param key key of the tag
+   * @param sanitize indicates is key need to be sanitized
+   */
+  Object getTagCurrent(String key, boolean sanitize);


I have doubts about getters in TraceSegment. If I recall correctly, it was designed only to write to isolate writing to local root span

There are already other getters in the TraceSegment like Object getDataCurrent(String key) and they seem to be working fine. I did test this PR with the related tests for this functionality and it seems to be working fine.

Are there any other mechanism to access the local root span and extract the tags?

mcculls · 2024-05-15T10:54:43Z

dd-java-agent/appsec/src/main/java/com/datadog/appsec/gateway/GatewayBridge.java

@@ -62,6 +62,11 @@ public class GatewayBridge {
  private static final Pattern QUERY_PARAM_SPLITTER = Pattern.compile("&");
  private static final Map<String, List<String>> EMPTY_QUERY_PARAMS = Collections.emptyMap();

+  /** User tracking tags that will force the collection of request headers */
+  private static final List<String> USER_TRACKING_TAGS =


minor: since this is only used internally in a foreach you could make it a simple String[]

changed! thanks for the input

manuel-alvarez-alvarez added the comp: asm waf Application Security Management (WAF) label May 10, 2024

manuel-alvarez-alvarez changed the base branch from master to malvarez/asm-extra-header-collection May 10, 2024 11:44

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Base automatically changed from malvarez/asm-extra-header-collection to master May 13, 2024 12:18

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manuel-alvarez-alvarez marked this pull request as ready for review May 13, 2024 12:40

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manuel-alvarez-alvarez requested review from smola, ValentinZakharov, dougqh and nayeem-kamal May 13, 2024 12:40

manuel-alvarez-alvarez changed the title ~~Malvarez/asm collect header on user sdk events~~ Collect WAF headers on user sdk events May 13, 2024

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manuel-alvarez-alvarez added 2 commits May 15, 2024 13:06

Add request headers to span when there's a user tracking event

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manuel-alvarez-alvarez added 2 commits May 15, 2024 13:06

Add equalsIgnoreCase to truthy comparison

71dd301

Use a String[] for the events instead of a List

67ae62b

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manuel-alvarez-alvarez merged commit ad66ae8 into master May 15, 2024
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Collect WAF headers on user sdk events #7014

Collect WAF headers on user sdk events #7014

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Collect WAF headers on user sdk events #7014

Collect WAF headers on user sdk events #7014

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