oath_check_version

#include <oath.h>

const char * oath_check_version(const char * req_version);

const char * req_version

version string to compare with, or NULL.

Check OATH library version.

See OATH_VERSION for a suitable req_version string.

This function is one of few in the library that can be used without a successful call to oath_init().

Check that the version of the library is at minimum the one given as a string in req_version and return the actual version string of the library; return NULL if the condition is not met. If NULL is passed to this function no check is done and only the version string is returned.

Report bugs to <oath-toolkit-help@nongnu.org>. liboath home page: https://www.nongnu.org/oath-toolkit/ General help using GNU software: http://www.gnu.org/gethelp/

Copyright © 2009-2020 Simon Josefsson.
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