facebookincubator / FBOpenSSH
Components & Dependencies

An overview of source code logical components.

Intro

Logical decomposition is a representation of the organization of the main source code, where every and each file is put in exactly one logical component.

  • A software system can have one or more logical decompositions.
  • A logical decomposition can be defined in two ways in Sokrates.
  • First approach is based on the folders structure. Components are mapped to folders at defined folder depth relative to the source code root.
  • Second approach is based on explicit definition of each component. In such explicit definitions, components are explicitly named and their files are selected based on explicitly defined path and content filters.
  • A logical decomposition is considered invalid if a file is selected into two or more components.This constraint is introduced in order to facilitate measuring of dependencies among components.
  • Files not assigned to any component are put into a special "Unclassified" component.
Learn more...
Logical Decompositions Overview

Analyzed system has 1 logical decomposition:

  • primary (19 components)

Logical Decomposition #1: PRIMARY

The decompositions is based on the folder structure (relative to the source code root), with automatically defined folder depth to have at least 12 components.

Bubble Chart | Tree Map
Components
The "primary" logical decomposition has 19 components.
  • 396 files, 104,268 lines of code (100.0% vs. main code).
  • "ROOT" is biggest, containing 82.43% of code.
  • "regress/unittests/hostkeys" is smallest, containing 0.01% of code.


ROOT85947 LOC (82%) 246 files
openbsd-compat13588 LOC (13%) 111 files
regress1670 LOC (1%) 8 files
contrib/redhat690 LOC (<1%) 2 files
regress/unittests/authopt488 LOC (<1%) 1 files
regress/misc/kexfuzz398 LOC (<1%) 1 files
openbsd-compat/regress306 LOC (<1%) 7 files
contrib233 LOC (<1%) 2 files
contrib/suse214 LOC (<1%) 1 files
regress/unittests/sshkey153 LOC (<1%) 3 files
regress/misc/fuzz-harness149 LOC (<1%) 6 files
regress/unittests/bitmap111 LOC (<1%) 1 files
regress/unittests/match102 LOC (<1%) 1 files
regress/unittests/utf884 LOC (<1%) 1 files
regress/unittests66 LOC (<1%) 1 files
regress/unittests/conversion34 LOC (<1%) 1 files
regress/unittests/sshbuf21 LOC (<1%) 1 files
regress/unittests/kex7 LOC (<1%) 1 files
regress/unittests/hostkeys7 LOC (<1%) 1 files
Dependencies
Dependencies among components are static code dependencies among files in different components.

No component dependencies found.


2022-04-15 05:01