Flawfinder version 2.0.10, (C) 2001-2019 David A. Wheeler.
Number of rules (primarily dangerous function names) in C/C++ ruleset: 223
Examining data/python-uinput-0.11.2/libsuinput/examples/keyboard.c
Examining data/python-uinput-0.11.2/libsuinput/examples/mouse.c
Examining data/python-uinput-0.11.2/libsuinput/src/libudev.h
Examining data/python-uinput-0.11.2/libsuinput/src/suinput.c
Examining data/python-uinput-0.11.2/libsuinput/src/suinput.h

FINAL RESULTS:

data/python-uinput-0.11.2/libsuinput/src/suinput.c:123:9:  [4] (buffer) strcpy:
  Does not check for buffer overflows when copying to destination [MS-banned]
  (CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
  easily misused).
        strcpy(retval, devnode);
data/python-uinput-0.11.2/libsuinput/examples/keyboard.c:16:9:  [2] (buffer) strcpy:
  Does not check for buffer overflows when copying to destination [MS-banned]
  (CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
  easily misused). Risk is low because the source is a constant string.
        strcpy(user_dev.name, "libsuinput-example-keyboard");
data/python-uinput-0.11.2/libsuinput/examples/mouse.c:18:9:  [2] (buffer) strcpy:
  Does not check for buffer overflows when copying to destination [MS-banned]
  (CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
  easily misused). Risk is low because the source is a constant string.
        strcpy(user_dev.name, "libsuinput-example-mouse");
data/python-uinput-0.11.2/libsuinput/src/suinput.c:141:21:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
        uinput_fd = open(uinput_path, O_WRONLY | O_NONBLOCK);
data/python-uinput-0.11.2/libsuinput/src/suinput.c:119:30:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
        if ((retval = malloc(strlen(devnode) + 1)) == NULL) {

ANALYSIS SUMMARY:

Hits = 5
Lines analyzed = 582 in approximately 0.04 seconds (14963 lines/second)
Physical Source Lines of Code (SLOC) = 370
Hits@level = [0]   0 [1]   1 [2]   3 [3]   0 [4]   1 [5]   0
Hits@level+ = [0+]   5 [1+]   5 [2+]   4 [3+]   1 [4+]   1 [5+]   0
Hits/KSLOC@level+ = [0+] 13.5135 [1+] 13.5135 [2+] 10.8108 [3+] 2.7027 [4+] 2.7027 [5+]   0
Dot directories skipped = 1 (--followdotdir overrides)
Minimum risk level = 1
Not every hit is necessarily a security vulnerability.
There may be other security vulnerabilities; review your code!
See 'Secure Programming HOWTO'
(https://dwheeler.com/secure-programs) for more information.