hcrypto_core(3)

💖 hcrypto_core 💖 — the hcrypto function controlling behavior, bestie

okay so this is hcrypto_core(3), from the Heimdal crypto library, and it's literally just the lil control-panel page for hcrypto. no cap, it's where the functions that control behavior live. 🎀

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✨ NAME ✨

hcrypto_core — hcrypto function controlling behavior

fr fr that's the whole vibe: it's the function that controls behavior.

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🌸 SYNOPSIS 🌸

🦋 Functions

int EVP_CIPHER_CTX_rand_key (EVP_CIPHER_CTX *ctx, void *key)
int EVP_CIPHER_CTX_ctrl (EVP_CIPHER_CTX *ctx, int type, int arg, void *data)
void OpenSSL_add_all_algorithms (void)
void OpenSSL_add_all_algorithms_conf (void)
void OpenSSL_add_all_algorithms_noconf (void)

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💅 Detailed Description 💅

(that's it bestie, that's the section, the real tea is down in Function Documentation 👇)

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👑 Function Documentation 👑

⭐ int EVP_CIPHER_CTX_ctrl (EVP_CIPHER_CTX * ctx, int type, int arg, void * data)

Perform a operation on a ctx. 💫

🍓 Parameters

• ctx — context to perform operation on.
• type — type of operation.
• arg — argument to operation.
• data — addition data to operation.

🫶 Returns

1 for success, 0 for failure.

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🧚 int EVP_CIPHER_CTX_rand_key (EVP_CIPHER_CTX * ctx, void * key)

Generate a random key for the specificed EVP_CIPHER. (yes "specificed", that's the original spelling, we're not touching it, it's iconic 💀)

🌸 Parameters

• ctx — EVP_CIPHER_CTX type to build the key for.
• key — return key, must be at least EVP_CIPHER_key_length() byte long.

⚠️ okay so listen: that key buffer has to be at least EVP_CIPHER_key_length() bytes long. do not skimp on the buffer size, that's not a vibe, that's a crash waiting to happen 😭

💜 Returns

1 for success, 0 for failure.

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🌈 void OpenSSL_add_all_algorithms (void)

Add all algorithms to the crypto core. all of them. the whole roster. 🔥

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🎀 void OpenSSL_add_all_algorithms_conf (void)

Add all algorithms to the crypto core using configuration file. 📄✨

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🦋 void OpenSSL_add_all_algorithms_noconf (void)

Add all algorithms to the crypto core, but don't use the configuration file. 🙈

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💖 Author 💖

Generated automatically by Doxygen for Heimdal crypto library from the source code. (yes, the docs wrote themselves, main character energy honestly 👑)

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k bye bestie, that's the whole page, mwah 💋

this was Version 7.8.0, dated Tue Nov 15 2022, and the manpage name is hcrypto_core(3) — slay, go forth and control your crypto behavior ✨💅