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/vdr-plugin-svdrpservice-1.0.0/connection.h
Examining data/vdr-plugin-svdrpservice-1.0.0/setup.c
Examining data/vdr-plugin-svdrpservice-1.0.0/setup.h
Examining data/vdr-plugin-svdrpservice-1.0.0/connection.c
Examining data/vdr-plugin-svdrpservice-1.0.0/svdrpservice.c
Examining data/vdr-plugin-svdrpservice-1.0.0/svdrpservice.h

FINAL RESULTS:

data/vdr-plugin-svdrpservice-1.0.0/connection.c:18:31:  [4] (format) fprintf:
  If format strings can be influenced by an attacker, they can be exploited
  (CWE-134). Use a constant for the format specification.
#define DEBUG_PRINTF(args...) fprintf(stderr, args)
data/vdr-plugin-svdrpservice-1.0.0/connection.c:171:25:  [4] (format) sprintf:
  Potential format string problem (CWE-134). Make format string constant.
					convMsg = cString::sprintf(" (enabled charset conversion %s - %s)", r, l);
data/vdr-plugin-svdrpservice-1.0.0/setup.c:37:49:  [2] (integer) atoi:
  Unless checked, the resulting number can exceed the expected range
  (CWE-190). If source untrusted, check both minimum and maximum, even if the
  input had no minus sign (large numbers can roll over into negative number;
  consider saving to an unsigned value if that is intended).
		serverPort = opt_serverIp ? (opt_serverPort ? atoi(opt_serverPort) : 6419) :  atoi(Value);
data/vdr-plugin-svdrpservice-1.0.0/setup.c:37:81:  [2] (integer) atoi:
  Unless checked, the resulting number can exceed the expected range
  (CWE-190). If source untrusted, check both minimum and maximum, even if the
  input had no minus sign (large numbers can roll over into negative number;
  consider saving to an unsigned value if that is intended).
		serverPort = opt_serverIp ? (opt_serverPort ? atoi(opt_serverPort) : 6419) :  atoi(Value);
data/vdr-plugin-svdrpservice-1.0.0/setup.c:39:20:  [2] (integer) atoi:
  Unless checked, the resulting number can exceed the expected range
  (CWE-190). If source untrusted, check both minimum and maximum, even if the
  input had no minus sign (large numbers can roll over into negative number;
  consider saving to an unsigned value if that is intended).
		connectTimeout = atoi(Value);
data/vdr-plugin-svdrpservice-1.0.0/setup.c:41:17:  [2] (integer) atoi:
  Unless checked, the resulting number can exceed the expected range
  (CWE-190). If source untrusted, check both minimum and maximum, even if the
  input had no minus sign (large numbers can roll over into negative number;
  consider saving to an unsigned value if that is intended).
		readTimeout = atoi(Value);
data/vdr-plugin-svdrpservice-1.0.0/setup.h:19:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char serverIp[MAX_IP_LENGTH];
data/vdr-plugin-svdrpservice-1.0.0/connection.c:205:23:  [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).
	unsigned int len = ::strlen(Cmd);

ANALYSIS SUMMARY:

Hits = 8
Lines analyzed = 695 in approximately 0.03 seconds (20400 lines/second)
Physical Source Lines of Code (SLOC) = 567
Hits@level = [0]   1 [1]   1 [2]   5 [3]   0 [4]   2 [5]   0
Hits@level+ = [0+]   9 [1+]   8 [2+]   7 [3+]   2 [4+]   2 [5+]   0
Hits/KSLOC@level+ = [0+] 15.873 [1+] 14.1093 [2+] 12.3457 [3+] 3.52734 [4+] 3.52734 [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.