- u -

• unittest_cert : test_ssl.c
• unprintable_char_fmt : crypto.c
• usage_message : main.c , options.c
• usage_message_create : main.c
• usage_message_delete : main.c
• usage_message_list : main.c
• use_syslog : error.c
• user_pass_tests : test_user_pass.c