Add rasp telemetry

[estringana]

Description

Add rasp telemetry metrics

APPSEC-52938

Reviewer checklist

• Test coverage seems ok.
• Appropriate labels assigned.

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 37.50000% with 10 lines in your changes missing coverage. Please review.

Project coverage is 56.41%. Comparing base (c11372f) to head (e025b0c).
Report is 5 commits behind head on master.

Files with missing lines	Patch %	Lines
.../Integrations/Filesystem/FilesystemIntegration.php	0.00%	4 Missing ⚠️
appsec/src/extension/commands_helpers.c	0.00%	3 Missing ⚠️
appsec/src/extension/ddappsec.c	50.00%	0 Missing and 3 partials ⚠️

❌ Your patch status has failed because the patch coverage (37.50%) is below the target coverage (90.00%). You can increase the patch coverage or adjust the target coverage.

❗ There is a different number of reports uploaded between BASE (c11372f) and HEAD (e025b0c). Click for more details.

HEAD has 1 upload less than BASE

Flag	BASE (c11372f)	HEAD (e025b0c)
tracer-php	11	10

Additional details and impacted files

@@              Coverage Diff              @@
##             master    #3061       +/-   ##
=============================================
- Coverage     72.97%   56.41%   -16.56%     
  Complexity     2790     2790               
=============================================
  Files           139      139               
  Lines         15273    15280        +7     
  Branches       1043     1047        +4     
=============================================
- Hits          11145     8620     -2525     
- Misses         3577     6107     +2530     
- Partials        551      553        +2     

Flag	Coverage Δ
appsec-extension	68.28% <50.00%> (-0.09%)	⬇️
tracer-php	51.85% <0.00%> (-22.88%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Files with missing lines	Coverage Δ
appsec/src/extension/commands/request_exec.c	100.00% <100.00%> (ø)
appsec/src/extension/commands_helpers.c	62.56% <0.00%> (-0.47%)	⬇️
appsec/src/extension/ddappsec.c	77.87% <50.00%> (-0.77%)	⬇️
.../Integrations/Filesystem/FilesystemIntegration.php	0.00% <0.00%> (ø)

... and 21 files with indirect coverage changes

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[cataphract]

My earlier comment encompassed all the quoted code. You don't need to prepare an RC message enabling ASM and sending a request to force the helper to start.

[Anilm3]

There are two other tags (newly defined) that are missing:

• event_rules_version
• block (only for rasp.rule.match)