DER

DER is used at run time in 5,165 crates (of which 1,404 optionally). It is a direct run-time dependency in 97 crates. It's used at build time in 9 crates (of which 6 optionally, ). It's used only as a dev dependency in 355 crates.

Number of dependers	DER version	Downloads/month
7	0.8.0-rc.1	8.0K
1	0.8.0-rc.0	86
1	0.8.0-pre.0	270
4,358	0.7.9	2.9M
447	0.6.1	977K
1	0.6.0-pre.1	0
580	0.5.1	497K
132	0.4.5	63K
2	0.3.5	500

Depender (with downloads and own rev deps)			DER version
4.1M	82	pkcs8		^0.7
4.3M	58	spki		^0.7.2
2.6M	18	pkcs1		^0.7
2.6M	56	crypto-bigint	optional	^0.7
1.9M	108	ecdsa	optional	^0.7
1.9M	44	sec1	optional	^0.7
636K	6	pkcs5		^0.7
389K	34	x509-certificate		^0.7.9
209K	73	x509-cert		^0.7.6
317K	24	ruint	optional	^0.7
286K	27	ed25519-zebra	optional	^0.7.1
76K	15	cms		^0.7.7
71K	2	p12-keystore		^0.7
72K	2	pkcs12		^0.7.8
29K	25	russh-keys		^0.7
13K	6	apple-codesign		^0.7.9
13K	30	ic-agent		^0.7
4.1K	13	iroh-net		^0.7
3.6K	1	x509-ocsp		^0.7.8
3.3K	2	pkcs7		^0.7
3.1K	12	deno_node		^0.7.9
2.5K	13	iroh		^0.7
2.4K	3	anise		^0.7.8
1.9K	1	sec1_decode		^0.4.1
5.5K	2	rustdds	optional	^0.7
1.5K	1	polyproto		^0.7.9
1.3K		yacme		^0.7
1.2K	14	aranya-crypto		^0.7
1.1K		attestation-doc-validation		^0.7
1.1K		inspect-cert-chain		^0.7
800	9	yubikey		^0.7.1
600	2	dcap-qvl		^0.7.8
550	1	x509-verify		^0.7.9
500	4	ddnet-accounts-shared		^0.7.9
500	3	c2pa-crypto		^0.7.9
1.9K	15	product-os-security	optional	^0.7.9
390		authenticode-tool		^0.7.0
360	2	x509cert		^0.7.9
280		efi_signer		^0.7.8
230	1	cmpv2		^0.7
180	1	xwt-cert-gen		^0.7
150		ironrdp-rdcleanpath		^0.7
140		rustls-rustcrypto		^0.7.9
140		acme-rfc8555		^0.7
140		aranya-crypto-core		^0.7
130	2	redact-crypto		^0.5.1
120		rustls-symcrypt		^0.7.9
120	2	chewing		^0.7.7
120		ddnet-accounts		^0.7.9
120	1	native-pkcs11-core		^0.7.9
110	1	mls-rs-crypto-webcrypto		^0.7.8
	3	yacme-key		^0.6.1
		pkcs10		^0.6
	1	image4		^0.7
	1	psibase		^0.7
		image4-util		^0.7
	2	yacme-protocol		^0.6.1
	1	yacme-schema		^0.6.1
		bbjwt		^0.7.8
		x509-path-finder		^0.7.6
		QuantCrypt		^0.7.9
	2	mc-attestation-verifier		^0.7.7
		redact-store		^0.5.1
	1	blaze-ssl		^0.6.0
	1	windows-ctl		^0.7.1
	3	authenticode		^0.7.0
	1	crmf		^0.7
	6	dg_xch_core		^0.7.8
		gss-api		^0.7
		pe-sign		^0.7.9
	1	clique-sibyl-commonlib		^0.7.8
		jpki-cli		^0.7.1
		casdoor-rust-sdk-release-test		^0.6
	3	elliptic-curve-flow		^0.4.3
	2	xstack-x509		^0.7
		crypto-wasi		^0.7.8
		ct-sct		^0.7.6
		ser_der		^0.7
		x501		=0.6.0-pre.1
		acme-lite		^0.7
	1	mas-keystore		^0.7.9
		x509-tsp		^0.7.6
		icao-9303		^0.7.9
	1	image4-pki		^0.7
		quartz-tcbinfo		^0.7.9
	5	quartz-tee-ra		^0.7.9
		symmetric-key		^0.7.9
		tls-certchain-resolver		^0.7.9
260	3	orthrus-core	optional	^0.7
250	1	jaws	optional	^0.7.9
170	1	p256-cortex-m4	optional	^0.4
130		p12_polyfill	optional	^0.7
	1	boreal	optional	^0.7
	2	sgx	optional	^0.7.8
	1	earthbucks_ecdsa	optional	^0.8.0-rc.1
	2	ecdsa-flow	optional	^0.4
	1	orthrus-panda3d	optional	^0.7