Fix IAST gRPC handler with null superclass #8984

smola · 2025-06-13T15:56:14Z

Summary

avoid NPE when class has no superclass in gRPC handler
test handling of classes without super class

Testing

./gradlew :dd-java-agent:agent-iast:test

This was an OpenAI Codex trial run, with prompt:

Find a critical bug in some important part of the dd-java-agent/agent-iast module, fix it, and include a test for the fix.

https://chatgpt.com/codex/tasks/task_b_684c29513b90832ea66f4215df35a943

github-actions · 2025-06-13T15:56:24Z

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pr-commenter · 2025-06-13T16:34:23Z

Benchmarks

Startup

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	codex/find-and-fix-critical-bug-in-dd-java-agent/agent-iast
git_commit_date	1750453785	1750658209
git_commit_sha	`aa9dd27`	`ecbe34c`
release_version	1.51.0-SNAPSHOT~aa9dd27535	1.51.0-SNAPSHOT~ecbe34cef8

See matching parameters

	Baseline	Candidate
application	insecure-bank	insecure-bank
ci_job_date	1750660164	1750660164
ci_job_id	992769982	992769982
ci_pipeline_id	68420302	68420302
cpu_model	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz
kernel_version	Linux runner-z-gvyqhn-project-304-concurrent-0-dculpeh4 6.8.0-1029-aws #31~22.04.1-Ubuntu SMP Thu Apr 24 21:16:18 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux	Linux runner-z-gvyqhn-project-304-concurrent-0-dculpeh4 6.8.0-1029-aws #31~22.04.1-Ubuntu SMP Thu Apr 24 21:16:18 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux
module	Agent	Agent
parent	None	None

Summary

Found 0 performance improvements and 1 performance regressions! Performance is the same for 41 metrics, 11 unstable metrics.

scenario	Δ mean execution_time	candidate mean execution_time	baseline mean execution_time
scenario:startup:petclinic:profiling:Remote Config	worse [+22.885µs; +66.338µs] or [+3.322%; +9.629%]	733.527µs	688.915µs

Startup time reports for insecure-bank

gantt
    title insecure-bank - global startup overhead: candidate=1.51.0-SNAPSHOT~ecbe34cef8, baseline=1.51.0-SNAPSHOT~aa9dd27535

    dateFormat X
    axisFormat %s
section tracing
Agent [baseline] (1.024 s) : 0, 1024145
Total [baseline] (8.551 s) : 0, 8550510
Agent [candidate] (1.027 s) : 0, 1026718
Total [candidate] (8.56 s) : 0, 8559698
section iast
Agent [baseline] (1.152 s) : 0, 1152480
Total [baseline] (9.242 s) : 0, 9241949
Agent [candidate] (1.158 s) : 0, 1158286
Total [candidate] (9.213 s) : 0, 9212529

baseline results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.024 s	-
Agent	iast	1.152 s	128.335 ms (12.5%)
Total	tracing	8.551 s	-
Total	iast	9.242 s	691.439 ms (8.1%)

candidate results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.027 s	-
Agent	iast	1.158 s	131.568 ms (12.8%)
Total	tracing	8.56 s	-
Total	iast	9.213 s	652.831 ms (7.6%)

gantt
    title insecure-bank - break down per module: candidate=1.51.0-SNAPSHOT~ecbe34cef8, baseline=1.51.0-SNAPSHOT~aa9dd27535

    dateFormat X
    axisFormat %s
section tracing
BytebuddyAgent [baseline] (685.619 ms) : 0, 685619
BytebuddyAgent [candidate] (686.628 ms) : 0, 686628
GlobalTracer [baseline] (241.728 ms) : 0, 241728
GlobalTracer [candidate] (242.143 ms) : 0, 242143
AppSec [baseline] (57.731 ms) : 0, 57731
AppSec [candidate] (58.037 ms) : 0, 58037
Debugger [baseline] (7.764 ms) : 0, 7764
Debugger [candidate] (9.396 ms) : 0, 9396
Remote Config [baseline] (657.217 µs) : 0, 657
Remote Config [candidate] (668.723 µs) : 0, 669
Telemetry [baseline] (9.751 ms) : 0, 9751
Telemetry [candidate] (8.926 ms) : 0, 8926
section iast
BytebuddyAgent [baseline] (806.028 ms) : 0, 806028
BytebuddyAgent [candidate] (810.535 ms) : 0, 810535
GlobalTracer [baseline] (231.717 ms) : 0, 231717
GlobalTracer [candidate] (232.731 ms) : 0, 232731
IAST [baseline] (27.531 ms) : 0, 27531
IAST [candidate] (25.305 ms) : 0, 25305
AppSec [baseline] (51.709 ms) : 0, 51709
AppSec [candidate] (54.097 ms) : 0, 54097
Debugger [baseline] (5.989 ms) : 0, 5989
Debugger [candidate] (5.985 ms) : 0, 5985
Remote Config [baseline] (610.603 µs) : 0, 611
Remote Config [candidate] (619.963 µs) : 0, 620
Telemetry [baseline] (7.967 ms) : 0, 7967
Telemetry [candidate] (8.096 ms) : 0, 8096

Startup time reports for petclinic

gantt
    title petclinic - global startup overhead: candidate=1.51.0-SNAPSHOT~ecbe34cef8, baseline=1.51.0-SNAPSHOT~aa9dd27535

    dateFormat X
    axisFormat %s
section tracing
Agent [baseline] (1.03 s) : 0, 1030276
Total [baseline] (10.735 s) : 0, 10734853
Agent [candidate] (1.029 s) : 0, 1028688
Total [candidate] (10.552 s) : 0, 10551571
section appsec
Agent [baseline] (1.18 s) : 0, 1179775
Total [baseline] (10.825 s) : 0, 10825175
Agent [candidate] (1.184 s) : 0, 1184376
Total [candidate] (10.771 s) : 0, 10771050
section iast
Agent [baseline] (1.153 s) : 0, 1152996
Total [baseline] (10.947 s) : 0, 10947466
Agent [candidate] (1.154 s) : 0, 1153630
Total [candidate] (10.93 s) : 0, 10930470
section profiling
Agent [baseline] (1.275 s) : 0, 1274965
Total [baseline] (11.028 s) : 0, 11028282
Agent [candidate] (1.293 s) : 0, 1292942
Total [candidate] (11.021 s) : 0, 11020689

baseline results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.03 s	-
Agent	appsec	1.18 s	149.499 ms (14.5%)
Agent	iast	1.153 s	122.72 ms (11.9%)
Agent	profiling	1.275 s	244.689 ms (23.7%)
Total	tracing	10.735 s	-
Total	appsec	10.825 s	90.322 ms (0.8%)
Total	iast	10.947 s	212.613 ms (2.0%)
Total	profiling	11.028 s	293.429 ms (2.7%)

candidate results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.029 s	-
Agent	appsec	1.184 s	155.688 ms (15.1%)
Agent	iast	1.154 s	124.942 ms (12.1%)
Agent	profiling	1.293 s	264.254 ms (25.7%)
Total	tracing	10.552 s	-
Total	appsec	10.771 s	219.479 ms (2.1%)
Total	iast	10.93 s	378.899 ms (3.6%)
Total	profiling	11.021 s	469.117 ms (4.4%)

gantt
    title petclinic - break down per module: candidate=1.51.0-SNAPSHOT~ecbe34cef8, baseline=1.51.0-SNAPSHOT~aa9dd27535

    dateFormat X
    axisFormat %s
section tracing
BytebuddyAgent [baseline] (687.758 ms) : 0, 687758
BytebuddyAgent [candidate] (689.572 ms) : 0, 689572
GlobalTracer [baseline] (244.223 ms) : 0, 244223
GlobalTracer [candidate] (241.906 ms) : 0, 241906
AppSec [baseline] (58.391 ms) : 0, 58391
AppSec [candidate] (57.585 ms) : 0, 57585
Debugger [baseline] (8.51 ms) : 0, 8510
Debugger [candidate] (6.879 ms) : 0, 6879
Remote Config [baseline] (685.89 µs) : 0, 686
Remote Config [candidate] (665.049 µs) : 0, 665
Telemetry [baseline] (9.77 ms) : 0, 9770
Telemetry [candidate] (11.075 ms) : 0, 11075
section appsec
BytebuddyAgent [baseline] (709.285 ms) : 0, 709285
BytebuddyAgent [candidate] (711.153 ms) : 0, 711153
GlobalTracer [baseline] (235.421 ms) : 0, 235421
GlobalTracer [candidate] (237.187 ms) : 0, 237187
IAST [baseline] (21.82 ms) : 0, 21820
IAST [candidate] (22.081 ms) : 0, 22081
AppSec [baseline] (178.807 ms) : 0, 178807
AppSec [candidate] (179.275 ms) : 0, 179275
Debugger [baseline] (5.776 ms) : 0, 5776
Debugger [candidate] (5.823 ms) : 0, 5823
Remote Config [baseline] (602.326 µs) : 0, 602
Remote Config [candidate] (605.928 µs) : 0, 606
Telemetry [baseline] (7.224 ms) : 0, 7224
Telemetry [candidate] (7.365 ms) : 0, 7365
section iast
BytebuddyAgent [baseline] (806.017 ms) : 0, 806017
BytebuddyAgent [candidate] (807.243 ms) : 0, 807243
GlobalTracer [baseline] (232.16 ms) : 0, 232160
GlobalTracer [candidate] (232.14 ms) : 0, 232140
IAST [baseline] (27.615 ms) : 0, 27615
IAST [candidate] (25.945 ms) : 0, 25945
AppSec [baseline] (51.767 ms) : 0, 51767
AppSec [candidate] (52.947 ms) : 0, 52947
Debugger [baseline] (5.976 ms) : 0, 5976
Debugger [candidate] (5.924 ms) : 0, 5924
Remote Config [baseline] (613.033 µs) : 0, 613
Remote Config [candidate] (608.207 µs) : 0, 608
Telemetry [baseline] (8.024 ms) : 0, 8024
Telemetry [candidate] (7.946 ms) : 0, 7946
section profiling
BytebuddyAgent [baseline] (680.248 ms) : 0, 680248
BytebuddyAgent [candidate] (690.731 ms) : 0, 690731
GlobalTracer [baseline] (362.479 ms) : 0, 362479
GlobalTracer [candidate] (366.686 ms) : 0, 366686
AppSec [baseline] (62.289 ms) : 0, 62289
AppSec [candidate] (63.126 ms) : 0, 63126
Debugger [baseline] (6.113 ms) : 0, 6113
Debugger [candidate] (6.282 ms) : 0, 6282
Remote Config [baseline] (688.915 µs) : 0, 689
Remote Config [candidate] (733.527 µs) : 0, 734
Telemetry [baseline] (8.06 ms) : 0, 8060
Telemetry [candidate] (8.295 ms) : 0, 8295
ProfilingAgent [baseline] (106.284 ms) : 0, 106284
ProfilingAgent [candidate] (107.473 ms) : 0, 107473
Profiling [baseline] (106.308 ms) : 0, 106308
Profiling [candidate] (107.497 ms) : 0, 107497

Load

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	codex/find-and-fix-critical-bug-in-dd-java-agent/agent-iast
git_commit_date	1750453785	1750658209
git_commit_sha	`aa9dd27`	`ecbe34c`
release_version	1.51.0-SNAPSHOT~aa9dd27535	1.51.0-SNAPSHOT~ecbe34cef8

See matching parameters

	Baseline	Candidate
application	insecure-bank	insecure-bank
ci_job_date	1750659844	1750659844
ci_job_id	992769983	992769983
ci_pipeline_id	68420302	68420302
cpu_model	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz
kernel_version	Linux runner-4rcvxfax-project-304-concurrent-0-o3pet7db 6.8.0-1029-aws #31~22.04.1-Ubuntu SMP Thu Apr 24 21:16:18 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux	Linux runner-4rcvxfax-project-304-concurrent-0-o3pet7db 6.8.0-1029-aws #31~22.04.1-Ubuntu SMP Thu Apr 24 21:16:18 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux

Summary

Found 1 performance improvements and 2 performance regressions! Performance is the same for 9 metrics, 12 unstable metrics.

scenario	Δ mean http_req_duration	Δ mean throughput	candidate mean http_req_duration	candidate mean throughput	baseline mean http_req_duration	baseline mean throughput
scenario:load:insecure-bank:iast:high_load	better [-614.084µs; -280.550µs] or [-6.435%; -2.940%]	unstable [-39.134op/s; +86.384op/s] or [-8.040%; +17.747%]	9.096ms	510.375op/s	9.543ms	486.750op/s
scenario:load:insecure-bank:profiling:high_load	worse [+487.212µs; +791.666µs] or [+5.764%; +9.367%]	unstable [-133.980op/s; +23.667op/s] or [-24.417%; +4.313%]	9.091ms	493.562op/s	8.452ms	548.719op/s
scenario:load:insecure-bank:iast_GLOBAL:high_load	worse [+244.217µs; +630.498µs] or [+2.513%; +6.488%]	unstable [-78.774op/s; +38.087op/s] or [-16.485%; +7.971%]	10.155ms	457.500op/s	9.718ms	477.844op/s

Request duration reports for insecure-bank

gantt
    title insecure-bank - request duration [CI 0.99] : candidate=1.51.0-SNAPSHOT~ecbe34cef8, baseline=1.51.0-SNAPSHOT~aa9dd27535
    dateFormat X
    axisFormat %s
section baseline
no_agent (4.272 ms) : 4225, 4320
.   : milestone, 4272,
iast (9.543 ms) : 9389, 9697
.   : milestone, 9543,
iast_FULL (13.36 ms) : 13102, 13618
.   : milestone, 13360,
iast_GLOBAL (9.718 ms) : 9544, 9892
.   : milestone, 9718,
profiling (8.452 ms) : 8318, 8586
.   : milestone, 8452,
tracing (7.703 ms) : 7585, 7821
.   : milestone, 7703,
section candidate
no_agent (4.375 ms) : 4326, 4424
.   : milestone, 4375,
iast (9.096 ms) : 8939, 9252
.   : milestone, 9096,
iast_FULL (13.848 ms) : 13571, 14125
.   : milestone, 13848,
iast_GLOBAL (10.155 ms) : 9971, 10340
.   : milestone, 10155,
profiling (9.091 ms) : 8943, 9240
.   : milestone, 9091,
tracing (7.739 ms) : 7627, 7851
.   : milestone, 7739,

baseline results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	4.272 ms [4.225 ms, 4.32 ms]	-
iast	9.543 ms [9.389 ms, 9.697 ms]	5.271 ms (123.4%)
iast_FULL	13.36 ms [13.102 ms, 13.618 ms]	9.087 ms (212.7%)
iast_GLOBAL	9.718 ms [9.544 ms, 9.892 ms]	5.445 ms (127.5%)
profiling	8.452 ms [8.318 ms, 8.586 ms]	4.18 ms (97.8%)
tracing	7.703 ms [7.585 ms, 7.821 ms]	3.431 ms (80.3%)

candidate results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	4.375 ms [4.326 ms, 4.424 ms]	-
iast	9.096 ms [8.939 ms, 9.252 ms]	4.721 ms (107.9%)
iast_FULL	13.848 ms [13.571 ms, 14.125 ms]	9.473 ms (216.5%)
iast_GLOBAL	10.155 ms [9.971 ms, 10.34 ms]	5.78 ms (132.1%)
profiling	9.091 ms [8.943 ms, 9.24 ms]	4.716 ms (107.8%)
tracing	7.739 ms [7.627 ms, 7.851 ms]	3.364 ms (76.9%)

Request duration reports for petclinic

gantt
    title petclinic - request duration [CI 0.99] : candidate=1.51.0-SNAPSHOT~ecbe34cef8, baseline=1.51.0-SNAPSHOT~aa9dd27535
    dateFormat X
    axisFormat %s
section baseline
no_agent (37.077 ms) : 36781, 37373
.   : milestone, 37077,
appsec (45.751 ms) : 45346, 46157
.   : milestone, 45751,
code_origins (45.152 ms) : 44778, 45527
.   : milestone, 45152,
iast (42.762 ms) : 42393, 43130
.   : milestone, 42762,
profiling (49.798 ms) : 49307, 50290
.   : milestone, 49798,
tracing (43.334 ms) : 42989, 43679
.   : milestone, 43334,
section candidate
no_agent (36.912 ms) : 36622, 37201
.   : milestone, 36912,
appsec (45.541 ms) : 45137, 45945
.   : milestone, 45541,
code_origins (44.772 ms) : 44415, 45130
.   : milestone, 44772,
iast (42.691 ms) : 42312, 43071
.   : milestone, 42691,
profiling (49.746 ms) : 49254, 50238
.   : milestone, 49746,
tracing (43.962 ms) : 43607, 44316
.   : milestone, 43962,

baseline results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	37.077 ms [36.781 ms, 37.373 ms]	-
appsec	45.751 ms [45.346 ms, 46.157 ms]	8.674 ms (23.4%)
code_origins	45.152 ms [44.778 ms, 45.527 ms]	8.075 ms (21.8%)
iast	42.762 ms [42.393 ms, 43.13 ms]	5.685 ms (15.3%)
profiling	49.798 ms [49.307 ms, 50.29 ms]	12.721 ms (34.3%)
tracing	43.334 ms [42.989 ms, 43.679 ms]	6.257 ms (16.9%)

candidate results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	36.912 ms [36.622 ms, 37.201 ms]	-
appsec	45.541 ms [45.137 ms, 45.945 ms]	8.629 ms (23.4%)
code_origins	44.772 ms [44.415 ms, 45.13 ms]	7.86 ms (21.3%)
iast	42.691 ms [42.312 ms, 43.071 ms]	5.78 ms (15.7%)
profiling	49.746 ms [49.254 ms, 50.238 ms]	12.835 ms (34.8%)
tracing	43.962 ms [43.607 ms, 44.316 ms]	7.05 ms (19.1%)

Dacapo

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	codex/find-and-fix-critical-bug-in-dd-java-agent/agent-iast
git_commit_date	1750453785	1750658209
git_commit_sha	`aa9dd27`	`ecbe34c`
release_version	1.51.0-SNAPSHOT~aa9dd27535	1.51.0-SNAPSHOT~ecbe34cef8

See matching parameters

	Baseline	Candidate
application	biojava	biojava
ci_job_date	1750660370	1750660370
ci_job_id	992769984	992769984
ci_pipeline_id	68420302	68420302
cpu_model	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz
kernel_version	Linux runner-z-gvyqhn-project-304-concurrent-1-xnctwc2j 6.8.0-1029-aws #31~22.04.1-Ubuntu SMP Thu Apr 24 21:16:18 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux	Linux runner-z-gvyqhn-project-304-concurrent-1-xnctwc2j 6.8.0-1029-aws #31~22.04.1-Ubuntu SMP Thu Apr 24 21:16:18 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux

Summary

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

Execution time for biojava

gantt
    title biojava - execution time [CI 0.99] : candidate=1.51.0-SNAPSHOT~ecbe34cef8, baseline=1.51.0-SNAPSHOT~aa9dd27535
    dateFormat X
    axisFormat %s
section baseline
no_agent (15.075 s) : 15075000, 15075000
.   : milestone, 15075000,
appsec (14.737 s) : 14737000, 14737000
.   : milestone, 14737000,
iast (18.872 s) : 18872000, 18872000
.   : milestone, 18872000,
iast_GLOBAL (17.934 s) : 17934000, 17934000
.   : milestone, 17934000,
profiling (15.305 s) : 15305000, 15305000
.   : milestone, 15305000,
tracing (14.937 s) : 14937000, 14937000
.   : milestone, 14937000,
section candidate
no_agent (14.937 s) : 14937000, 14937000
.   : milestone, 14937000,
appsec (14.794 s) : 14794000, 14794000
.   : milestone, 14794000,
iast (18.988 s) : 18988000, 18988000
.   : milestone, 18988000,
iast_GLOBAL (17.898 s) : 17898000, 17898000
.   : milestone, 17898000,
profiling (15.165 s) : 15165000, 15165000
.   : milestone, 15165000,
tracing (15.05 s) : 15050000, 15050000
.   : milestone, 15050000,

baseline results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	15.075 s [15.075 s, 15.075 s]	-
appsec	14.737 s [14.737 s, 14.737 s]	-338.0 ms (-2.2%)
iast	18.872 s [18.872 s, 18.872 s]	3.797 s (25.2%)
iast_GLOBAL	17.934 s [17.934 s, 17.934 s]	2.859 s (19.0%)
profiling	15.305 s [15.305 s, 15.305 s]	230.0 ms (1.5%)
tracing	14.937 s [14.937 s, 14.937 s]	-138.0 ms (-0.9%)

candidate results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	14.937 s [14.937 s, 14.937 s]	-
appsec	14.794 s [14.794 s, 14.794 s]	-143.0 ms (-1.0%)
iast	18.988 s [18.988 s, 18.988 s]	4.051 s (27.1%)
iast_GLOBAL	17.898 s [17.898 s, 17.898 s]	2.961 s (19.8%)
profiling	15.165 s [15.165 s, 15.165 s]	228.0 ms (1.5%)
tracing	15.05 s [15.05 s, 15.05 s]	113.0 ms (0.8%)

Execution time for tomcat

gantt
    title tomcat - execution time [CI 0.99] : candidate=1.51.0-SNAPSHOT~ecbe34cef8, baseline=1.51.0-SNAPSHOT~aa9dd27535
    dateFormat X
    axisFormat %s
section baseline
no_agent (1.479 ms) : 1468, 1491
.   : milestone, 1479,
appsec (2.405 ms) : 2357, 2454
.   : milestone, 2405,
iast (2.202 ms) : 2140, 2264
.   : milestone, 2202,
iast_GLOBAL (2.249 ms) : 2188, 2311
.   : milestone, 2249,
profiling (2.051 ms) : 2002, 2100
.   : milestone, 2051,
tracing (2.007 ms) : 1959, 2054
.   : milestone, 2007,
section candidate
no_agent (1.481 ms) : 1469, 1492
.   : milestone, 1481,
appsec (2.406 ms) : 2357, 2454
.   : milestone, 2406,
iast (2.194 ms) : 2132, 2255
.   : milestone, 2194,
iast_GLOBAL (2.232 ms) : 2171, 2294
.   : milestone, 2232,
profiling (2.066 ms) : 2016, 2116
.   : milestone, 2066,
tracing (2.002 ms) : 1955, 2049
.   : milestone, 2002,

baseline results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	1.479 ms [1.468 ms, 1.491 ms]	-
appsec	2.405 ms [2.357 ms, 2.454 ms]	926.135 µs (62.6%)
iast	2.202 ms [2.14 ms, 2.264 ms]	722.904 µs (48.9%)
iast_GLOBAL	2.249 ms [2.188 ms, 2.311 ms]	770.174 µs (52.1%)
profiling	2.051 ms [2.002 ms, 2.1 ms]	571.768 µs (38.7%)
tracing	2.007 ms [1.959 ms, 2.054 ms]	527.363 µs (35.7%)

candidate results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	1.481 ms [1.469 ms, 1.492 ms]	-
appsec	2.406 ms [2.357 ms, 2.454 ms]	925.198 µs (62.5%)
iast	2.194 ms [2.132 ms, 2.255 ms]	712.835 µs (48.1%)
iast_GLOBAL	2.232 ms [2.171 ms, 2.294 ms]	751.401 µs (50.7%)
profiling	2.066 ms [2.016 ms, 2.116 ms]	585.452 µs (39.5%)
tracing	2.002 ms [1.955 ms, 2.049 ms]	521.245 µs (35.2%)

…-agent/agent-iast

fix gRPC message handler superclass check

4164db6

smola requested a review from a team as a code owner June 13, 2025 15:56

smola requested review from robertpi and manuel-alvarez-alvarez June 13, 2025 15:56

smola added the codex label Jun 13, 2025 — with ChatGPT Connector

smola added type: bug comp: asm iast Application Security Management (IAST) labels Jun 13, 2025

smola changed the title ~~Fix gRPC handler null superclass~~ Fix IAST gRPC handler with null superclass Jun 13, 2025

PerfectSlayer added tag: ai generated Based on context generated by AI and removed codex labels Jun 13, 2025

manuel-alvarez-alvarez approved these changes Jun 16, 2025

View reviewed changes

smola added 3 commits June 16, 2025 10:57

Merge branch 'master' into codex/find-and-fix-critical-bug-in-dd-java…

8739467

…-agent/agent-iast

Merge branch 'master' into codex/find-and-fix-critical-bug-in-dd-java…

ecbe34c

…-agent/agent-iast

Merge branch 'master' into codex/find-and-fix-critical-bug-in-dd-java…

9454dfe

…-agent/agent-iast

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Fix IAST gRPC handler with null superclass #8984

Fix IAST gRPC handler with null superclass #8984

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Fix IAST gRPC handler with null superclass #8984

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Fix IAST gRPC handler with null superclass #8984

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