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gnutls_fips140_set_mode(3) gnutls gnutls_fips140_set_mode(3)
gnutls_fips140_set_mode - API function
void gnutls_fips140_set_mode(gnutls_fips_mode_t mode, unsigned flags);
the FIPS140-2 mode to switch to
should be zero or GNUTLS_FIPS140_SET_MODE_THREAD
That function is not thread-safe when changing the mode with no flags
(globally), and should be called prior to creating any threads. Its
behavior with no flags after threads are created is undefined.
When the flag GNUTLS_FIPS140_SET_MODE_THREAD is specified then this
call will change the FIPS140-2 mode for this particular thread and not
for the whole process. That way an application can utilize this
function to set and reset mode for specific operations.
This function never fails but will be a no-op if used when the library
is not in FIPS140-2 mode. When asked to switch to unknown values for
mode or to GNUTLS_FIPS140_SELFTESTS mode, the library switches to
Report bugs to <email@example.com>.
Home page: https://www.gnutls.org
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The full documentation for gnutls is maintained as a Texinfo manual.
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gnutls 3.6.9 gnutls_fips140_set_mode(3)