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gnutls_hpke_init(3) gnutls gnutls_hpke_init(3) NAME gnutls_hpke_init - API function SYNOPSIS #include <gnutls/hpke.h> int gnutls_hpke_init(gnutls_hpke_context_t * ctx, gnutls_hpke_mode_t mode, gnutls_hpke_role_t role, gnutls_hpke_kem_t kem, gnutls_hpke_kdf_t kdf, gnutls_hpke_aead_t aead); ARGUMENTS gnutls_hpke_context_t * ctx A pointer to the HPKE context to initialize. gnutls_hpke_mode_t mode The HPKE mode to use (Base, PSK, Auth, or AuthPSK). gnutls_hpke_role_t role The role of the context (Sender or Receiver). gnutls_hpke_kem_t kem The KEM algorithm to use (e.g., DHKEM(X25519)). gnutls_hpke_kdf_t kdf The KDF algorithm to use (e.g., HKDF-SHA256). gnutls_hpke_aead_t aead The AEAD algorithm to use (e.g., AES-128-GCM). DESCRIPTION This function initializes the HPKE context with the specified parame- ters. It allocates memory for the context and sets the initial values for the fields based on the provided parameters. The context must be deinitialized using gnutls_hpke_deinit() when it is no longer needed to free any allocated resources and securely erase sensitive information. RETURNS 0 on success, or a negative error code on failure SINCE 3.8.13 REPORTING BUGS Report bugs to <bugs@gnutls.org>. Home page: https://www.gnutls.org COPYRIGHT Copyright (C) 2001-2023 Free Software Foundation, Inc., and others. Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright no- tice and this notice are preserved. SEE ALSO The full documentation for gnutls is maintained as a Texinfo manual. If the /usr/local/share/doc/gnutls/ directory does not contain the HTML form visit https://www.gnutls.org/manual/ gnutls 3.8.13 gnutls_hpke_init(3)
NAME | SYNOPSIS | ARGUMENTS | DESCRIPTION | RETURNS | SINCE | REPORTING BUGS | COPYRIGHT | SEE ALSO
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