getseuserbyname(3) SELinux API documentation getseuserbyname(3)
getseuserbyname - get SELinux username and level for a given Linux username
#include <selinux/selinux.h> int getseuserbyname(const char *linuxuser, char **selinuxuser, char **level);
getseuserbyname() retrieves the SELinux username and security level associated with a given Linux username. The SELinux username and security level can then be passed to other libselinux functions such as get_ordered_context_list_with_level(3) and get_default_context_with_level(3). The returned SELinux username and level should be freed by the caller using free.
On success, 0 is returned. On failure, -1 is returned and errno is set appropriately. The errors documented for the stat(2) system call are also applicable here.
This page is part of the selinux (Security-Enhanced Linux user- space libraries and tools) project. Information about the project can be found at ⟨https://github.com/SELinuxProject/selinux/wiki⟩. If you have a bug report for this manual page, see ⟨https://github.com/SELinuxProject/selinux/wiki/Contributing⟩. This page was obtained from the project's upstream Git repository ⟨https://github.com/SELinuxProject/selinux⟩ on 2021-08-27. (At that time, the date of the most recent commit that was found in the repository was 2021-08-23.) If you discover any rendering problems in this HTML version of the page, or you believe there is a better or more up-to-date source for the page, or you have corrections or improvements to the information in this COLOPHON (which is not part of the original manual page), send a mail to firstname.lastname@example.org email@example.com 29 September 2005 getseuserbyname(3)
Pages that refer to this page: get_ordered_context_list(3), selinux_config(5), seusers(5)