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gnutls_privkey_derive_secret(3) gnutls gnutls_privkey_derive_secret(3) NAME gnutls_privkey_derive_secret - API function SYNOPSIS #include <gnutls/abstract.h> int gnutls_privkey_derive_secret(gnutls_privkey_t privkey, gnutls_pub- key_t pubkey, const gnutls_datum_t * nonce, gnutls_datum_t * secret, unsigned int flags); ARGUMENTS gnutls_privkey_t privkey a private key of type gnutls_privkey_t gnutls_pubkey_t pubkey a public key of type gnutls_pubkey_t const gnutls_datum_t * nonce an optional nonce value gnutls_datum_t * secret where shared secret will be stored unsigned int flags must be zero DESCRIPTION This function will calculate a shared secret from our privkey and peer's pubkey . The result will be stored in secret , whose data mem- ber should be freed after use using gnutls_free(). privkey and pubkey must be backed by the X.509 keys. RETURNS On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative er- ror value. SINCE 3.8.2 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 3.8.9 gnutls_privkey_derive_secret(3)
NAME | SYNOPSIS | ARGUMENTS | DESCRIPTION | RETURNS | SINCE | REPORTING BUGS | COPYRIGHT | SEE ALSO
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