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Intro

For duplication, we look at places in code where there are 6 or more lines of code that are exactly the same.
Before duplication is calculated, the code is cleaned to remove empty lines, comments, and frequently duplicated constructs such as imports.
You should aim at having as little as possible (<5%) of duplicated code as high-level of duplication can lead to maintenance difficulties, poor factoring, and logical contradictions.

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Duplication Overall

83% duplication:

26,031 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
21,823 duplicated lines

490 duplicates

Duplication per Extension

Duplication per Component (primary)

Duplication Between Components (50+ lines)

Download: SVG DOT (open online Graphviz editor)

From Component --> To Component	Duplicated Lines	File Pairs	Details
Reference/RIoT (96%) --> Simulation/RIoT (95%)	21214	57 file pairs	details...
Simulation/DICE (15%) --> Tools/TlsClient (18%)	138	2 file pairs	details...
Simulation/FW (39%) --> Simulation/RIoT (<1%)	132	3 file pairs	details...
Reference (14%) --> Simulation/RIoT (<1%)	74	1 file pair	details...

Open 3D force graph...

Show more details on duplication between components...

Longest Duplicates

The list of 20 longest duplicates.

See data for all 490 duplicates...

Size	#	Folders	Files	Lines	Code
1411	x 2	Reference/RIoT/RIoTCrypt Simulation/RIoT/Core/RIoTCrypt	ecp.c ecp.c	91:3134 (100%) 91:3134 (100%)	view
1286	x 2	Reference/RIoT/RIoTCrypt Simulation/RIoT/Core/RIoTCrypt	aes.c aes.c	61:2204 (100%) 61:2204 (100%)	view
752	x 2	Reference/RIoT/RIoTCrypt Simulation/RIoT/Core/RIoTCrypt	bignum.c bignum.c	1436:2836 (53%) 1436:2836 (53%)	view
684	x 2	Reference/RIoT/RIoTCrypt Simulation/RIoT/Core/RIoTCrypt	ecp_curves.c ecp_curves.c	249:1464 (82%) 249:1464 (82%)	view
661	x 2	Reference/RIoT/RIoTCrypt Simulation/RIoT/Core/RIoTCrypt	bignum.c bignum.c	63:1439 (46%) 63:1439 (46%)	view
630	x 2	Reference/RIoT/RIoTCrypt/include/mbedtls Simulation/RIoT/Core/RIoTCrypt/include/mbedtls	bn_mul.h bn_mul.h	57:932 (100%) 57:932 (100%)	view
486	x 2	Reference/RIoT/RIoTCrypt Simulation/RIoT/Core/RIoTCrypt	ecdsa.c ecdsa.c	60:1006 (100%) 60:1006 (100%)	view
476	x 2	Reference/RIoT/RIoTCrypt Simulation/RIoT/Core/RIoTCrypt	x509bldr.c x509bldr.c	18:628 (100%) 18:628 (100%)	view
470	x 2	Reference/RIoT/RIoTCrypt Simulation/RIoT/Core/RIoTCrypt	md.c md.c	61:872 (100%) 61:872 (100%)	view
369	x 2	Reference/RIoT/RIoTCrypt Simulation/RIoT/Core/RIoTCrypt	ecdh.c ecdh.c	44:729 (100%) 44:729 (100%)	view
351	x 2	Reference/RIoT/RIoTCrypt Simulation/RIoT/Core/RIoTCrypt	derenc.c derenc.c	47:600 (100%) 47:600 (100%)	view
302	x 2	Reference/RIoT/RIoTCrypt Simulation/RIoT/Core/RIoTCrypt	sha1.c sha1.c	50:568 (100%) 50:568 (100%)	view
299	x 2	Reference/RIoT/RIoTCrypt Simulation/RIoT/Core/RIoTCrypt	sha256.c sha256.c	53:581 (100%) 53:581 (100%)	view
296	x 2	Reference/RIoT/RIoTCrypt Simulation/RIoT/Core/RIoTCrypt	hmac_drbg.c hmac_drbg.c	57:620 (100%) 57:620 (100%)	view
204	x 2	Reference/RIoT/RIoTCrypt Simulation/RIoT/Core/RIoTCrypt	RiotCrypt.c RiotCrypt.c	14:390 (58%) 14:390 (58%)	view
175	x 2	Reference/RIoT/RIoTCrypt Simulation/RIoT/Core/RIoTCrypt	base64.c base64.c	11:311 (100%) 11:311 (100%)	view
157	x 2	Reference/RIoT/RIoTCrypt/include/mbedtls Simulation/RIoT/Core/RIoTCrypt/include/mbedtls	ecp.h ecp.h	65:1177 (100%) 65:1177 (100%)	view
152	x 2	Reference/RIoT/RIoTCrypt Simulation/RIoT/Core/RIoTCrypt	ecp_curves.c ecp_curves.c	39:251 (18%) 39:251 (18%)	view
144	x 2	Reference/RIoT/RIoTCrypt Simulation/RIoT/Core/RIoTCrypt	RiotCrypt.c RiotCrypt.c	395:674 (41%) 395:674 (41%)	view
136	x 2	Reference/RIoT/RIoTCrypt/include Simulation/RIoT/Core/RIoTCrypt/include	RiotCrypt.h RiotCrypt.h	14:263 (100%) 14:263 (100%)	view

Duplicated Units

The list of top 20 duplicated units.

See data for all 249 unit duplicates...

Size	#	Folders	Files	Lines	Code
314	x 2	Reference/RIoT/RIoTCrypt Simulation/RIoT/Core/RIoTCrypt	aes.c aes.c	1786:2205 1786:2205	view
142	x 2	Reference/RIoT/RIoTCrypt Simulation/RIoT/Core/RIoTCrypt	sha1.c sha1.c	130:292 130:292	view
128	x 2	Reference/RIoT/RIoTCrypt Simulation/RIoT/Core/RIoTCrypt	bignum.c bignum.c	1926:2138 1926:2138	view
116	x 2	Reference/RIoT/RIoTCrypt Simulation/RIoT/Core/RIoTCrypt	bignum.c bignum.c	2681:2837 2681:2837	view
96	x 2	Reference/RIoT/RIoTCrypt Simulation/RIoT/Core/RIoTCrypt	ecp.c ecp.c	3013:3135 3013:3135	view
93	x 2	Reference/RIoT/RIoTCrypt Simulation/RIoT/Core/RIoTCrypt	bignum.c bignum.c	1629:1742 1629:1742	view
90	x 2	Reference/RIoT/RIoTCrypt Simulation/RIoT/Core/RIoTCrypt	aes.c aes.c	556:665 556:665	view
90	x 2	Reference/RIoT/RIoTCrypt Simulation/RIoT/Core/RIoTCrypt	ecp.c ecp.c	1691:1821 1691:1821	view
89	x 2	Reference/RIoT/RIoTCrypt Simulation/RIoT/Core/RIoTCrypt	ecdsa.c ecdsa.c	256:387 256:387	view
84	x 2	Reference/RIoT/RIoTCrypt Simulation/RIoT/Core/RIoTCrypt	ecp.c ecp.c	2080:2199 2080:2199	view
80	x 2	Reference/RIoT/RIoTCrypt Simulation/RIoT/Core/RIoTCrypt	ecdsa.c ecdsa.c	427:551 427:551	view
78	x 2	Reference/RIoT/RIoTCrypt Simulation/RIoT/Core/RIoTCrypt	hkdf.c hkdf.c	84:190 84:190	view
75	x 2	Reference/RIoT/RIoTCrypt Simulation/RIoT/Core/RIoTCrypt	bignum.c bignum.c	2545:2663 2545:2663	view
74	x 2	Reference/RIoT/RIoTCrypt Simulation/RIoT/Core/RIoTCrypt	bignum.c bignum.c	2236:2329 2236:2329	view
73	x 2	Reference/RIoT/RIoTCrypt Simulation/RIoT/Core/RIoTCrypt	ecp.c ecp.c	2566:2657 2566:2657	view
73	x 2	Reference/RIoT/RIoTCrypt Simulation/RIoT/Core/RIoTCrypt	ecp_curves.c ecp_curves.c	754:842 754:842	view
65	x 2	Reference/RIoT/RIoTCrypt Simulation/RIoT/Core/RIoTCrypt	aes.c aes.c	1171:1275 1171:1275	view
62	x 2	Reference/RIoT/RIoTCrypt Simulation/RIoT/Core/RIoTCrypt	ecdsa.c ecdsa.c	599:702 599:702	view
60	x 2	Reference/RIoT/RIoTCrypt Simulation/RIoT/Core/RIoTCrypt	bignum.c bignum.c	571:653 571:653	view
59	x 2	Reference/RIoT/RIoTCrypt Simulation/RIoT/Core/RIoTCrypt	ecp.c ecp.c	1433:1512 1433:1512	view