openssl_get_curve_names

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openssl_get_curve_names β€” список доступних Ρ–ΠΌΠ΅Π½ ΠΊΡ€ΠΈΠ²ΠΈΡ… для ECC

Опис

openssl_get_curve_names(): array|false

ΠŸΠΎΠ²Π΅Ρ€Ρ‚Π°Ρ” список доступних ΠΊΡ€ΠΈΠ²ΠΈΡ… Ρ–ΠΌΠ΅Π½ для використання Π² Π΅Π»Ρ–ΠΏΡ‚ΠΈΡ‡Π½Ρ–ΠΉ ΠΊΡ€ΠΈΠΏΡ‚ΠΎΠ³Ρ€Π°Ρ„Ρ–Ρ— (ECC) для ΠΎΠΏΠ΅Ρ€Π°Ρ†Ρ–ΠΉ Π· Π²Ρ–Π΄ΠΊΡ€ΠΈΡ‚ΠΈΠΌ/Π·Π°ΠΊΡ€ΠΈΡ‚ΠΈΠΌ ΠΊΠ»ΡŽΡ‡Π΅ΠΌ. Π”Π²Ρ– Π½Π°ΠΉΠ±Ρ–Π»ΡŒΡˆ стандартизовані/ΠΏΡ–Π΄Ρ‚Ρ€ΠΈΠΌΡƒΠ²Π°Π½Ρ– ΠΊΡ€ΠΈΠ²Ρ–: prime256v1(NIST P-256) ΠΈsecp384r1(NIST P-384).

НаблиТСні СквівалСнтності Ρ€ΠΎΠ·ΠΌΡ–Ρ€Ρ–Π² ΠΊΠ»ΡŽΡ‡Ρ–Π² AES, RSA, DSA Ρ‚Π° ECC

AES Ρ€Π°Π·ΠΌΠ΅Ρ€ симмСтричного ΠΊΠ»ΡŽΡ‡Π° (Π‘ΠΈΡ‚Ρ‹)Π Π°Π·ΠΌΠ΅Ρ€ ΠΊΠ»ΡŽΡ‡Π° RSA ΠΈ DSA (Π‘ΠΈΡ‚Ρ‹)Π Π°Π·ΠΌΠ΅Ρ€ ΠΊΠ»ΡŽΡ‡Π° ECC (Π‘ΠΈΡ‚Ρ‹)
801024160
1122048224
1283072256
1927680384
25615360512

» NIST Ρ€Π΅ΠΊΠΎΠΌΠ΅Π½Π΄ΡƒΡ” використовувати ΠΊΡ€ΠΈΠ²Ρ– ECC як ΠΌΡ–Π½Ρ–ΠΌΡƒΠΌ Ρƒ 256 Π±Ρ–Ρ‚

Бписок ΠΏΠ°Ρ€Π°ΠΌΠ΅Ρ‚Ρ€Ρ–Π²

Ця функція Π½Π΅ ΠΌΠ°Ρ” ΠΏΠ°Ρ€Π°ΠΌΠ΅Ρ‚Ρ€Ρ–Π².

ЗначСння, Ρ‰ΠΎ ΠΏΠΎΠ²Π΅Ρ€Ρ‚Π°ΡŽΡ‚ΡŒΡΡ

Масив Π· доступними Ρ–ΠΌΠ΅Π½Π°ΠΌΠΈ ΠΊΡ€ΠΈΠ²ΠΈΡ… Π°Π±ΠΎ **false**Π² случаС возникновСния ошибки.

ΠŸΡ€ΠΈΠΊΠ»Π°Π΄ΠΈ

ΠŸΡ€ΠΈΠΊΠ»Π°Π΄ #1 ΠŸΡ€ΠΈΠΊΠ»Π°Π΄ використання openssl_get_curve_names()****

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Висновок Π½Π°Π²Π΅Π΄Π΅Π½ΠΎΠ³ΠΎ ΠΏΡ€ΠΈΠΊΠ»Π°Π΄Ρƒ Π±ΡƒΠ΄Π΅ схоТим Π½Π°:

Array
(
    [0] => secp112r1
    [1] => secp112r2
    [2] => secp128r1
    [3] => secp128r2
    [4] => secp160k1
    [5] => secp160r1
    [6] => secp160r2
    [7] => secp192k1
    [8] => secp224k1
    [9] => secp224r1
    [10] => secp256k1
    [11] => secp384r1
    [12] => secp521r1
    [13] => prime192v1
    [14] => prime192v2
    [15] => prime192v3
    [16] => prime239v1
    [17] => prime239v2
    [18] => prime239v3
    [19] => prime256v1
    [20] => sect113r1
    [21] => sect113r2
    [22] => sect131r1
    [23] => sect131r2
    [24] => sect163k1
    [25] => sect163r1
    [26] => sect163r2
    [27] => sect193r1
    [28] => sect193r2
    [29] => sect233k1
    [30] => sect233r1
    [31] => sect239k1
    [32] => sect283k1
    [33] => sect283r1
    [34] => sect409k1
    [35] => sect409r1
    [36] => sect571k1
    [37] => sect571r1
    [38] => c2pnb163v1
    [39] => c2pnb163v2
    [40] => c2pnb163v3
    [41] => c2pnb176v1
    [42] => c2tnb191v1
    [43] => c2tnb191v2
    [44] => c2tnb191v3
    [45] => c2pnb208w1
    [46] => c2tnb239v1
    [47] => c2tnb239v2
    [48] => c2tnb239v3
    [49] => c2pnb272w1
    [50] => c2pnb304w1
    [51] => c2tnb359v1
    [52] => c2pnb368w1
    [53] => c2tnb431r1
    [54] => wap-wsg-idm-ecid-wtls1
    [55] => wap-wsg-idm-ecid-wtls3
    [56] => wap-wsg-idm-ecid-wtls4
    [57] => wap-wsg-idm-ecid-wtls5
    [58] => wap-wsg-idm-ecid-wtls6
    [59] => wap-wsg-idm-ecid-wtls7
    [60] => wap-wsg-idm-ecid-wtls8
    [61] => wap-wsg-idm-ecid-wtls9
    [62] => wap-wsg-idm-ecid-wtls10
    [63] => wap-wsg-idm-ecid-wtls11
    [64] => wap-wsg-idm-ecid-wtls12
    [65] => Oakley-EC2N-3
    [66] => Oakley-EC2N-4
    [67] => brainpoolP160r1
    [68] => brainpoolP160t1
    [69] => brainpoolP192r1
    [70] => brainpoolP192t1
    [71] => brainpoolP224r1
    [72] => brainpoolP224t1
    [73] => brainpoolP256r1
    [74] => brainpoolP256t1
    [75] => brainpoolP320r1
    [76] => brainpoolP320t1
    [77] => brainpoolP384r1
    [78] => brainpoolP384t1
    [79] => brainpoolP512r1
    [80] => brainpoolP512t1
)