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/irssi-plugin-robustirc-0.6/src/core/robustio.c
Examining data/irssi-plugin-robustirc-0.6/src/core/robustio.h
Examining data/irssi-plugin-robustirc-0.6/src/core/robustirc.c
Examining data/irssi-plugin-robustirc-0.6/src/core/robustirc.h
Examining data/irssi-plugin-robustirc-0.6/src/core/robustsession/robustsession-network.c
Examining data/irssi-plugin-robustirc-0.6/src/core/robustsession/robustsession-network.h
Examining data/irssi-plugin-robustirc-0.6/src/core/robustsession/robustsession.h
Examining data/irssi-plugin-robustirc-0.6/src/core/robustsession/robustsession.c
Examining data/irssi-plugin-robustirc-0.6/src/fe-common/fe-robustirc.c
Examining data/irssi-plugin-robustirc-0.6/src/fe-common/module-formats.c
Examining data/irssi-plugin-robustirc-0.6/src/fe-common/module-formats.h

FINAL RESULTS:

data/irssi-plugin-robustirc-0.6/src/core/robustsession/robustsession-network.c:95:5:  [3] (random) srand:
  This function is not sufficiently random for security-related functions
  such as key and nonce creation (CWE-327). Use a more secure technique for
  acquiring random values.
    srand(time(NULL));
data/irssi-plugin-robustirc-0.6/src/core/robustsession/robustsession-network.c:164:14:  [3] (random) random:
  This function is not sufficiently random for security-related functions
  such as key and nonce creation (CWE-327). Use a more secure technique for
  acquiring random values.
    gboolean random;
data/irssi-plugin-robustirc-0.6/src/core/robustsession/robustsession-network.c:182:28:  [3] (random) random:
  This function is not sufficiently random for security-related functions
  such as key and nonce creation (CWE-327). Use a more secure technique for
  acquiring random values.
        ctx->address, ctx->random, ctx->cancellable, ctx->callback, ctx->userdata);
data/irssi-plugin-robustirc-0.6/src/core/robustsession/robustsession-network.c:197:14:  [3] (random) random:
  This function is not sufficiently random for security-related functions
  such as key and nonce creation (CWE-327). Use a more secure technique for
  acquiring random values.
    gboolean random,
data/irssi-plugin-robustirc-0.6/src/core/robustsession/robustsession-network.c:221:9:  [3] (random) random:
  This function is not sufficiently random for security-related functions
  such as key and nonce creation (CWE-327). Use a more secure technique for
  acquiring random values.
    if (random) {
data/irssi-plugin-robustirc-0.6/src/core/robustsession/robustsession-network.c:258:25:  [3] (random) random:
  This function is not sufficiently random for security-related functions
  such as key and nonce creation (CWE-327). Use a more secure technique for
  acquiring random values.
    retry_ctx->random = random;
data/irssi-plugin-robustirc-0.6/src/core/robustsession/robustsession-network.h:25:14:  [3] (random) random:
  This function is not sufficiently random for security-related functions
  such as key and nonce creation (CWE-327). Use a more secure technique for
  acquiring random values.
    gboolean random,
data/irssi-plugin-robustirc-0.6/src/core/robustsession/robustsession.c:69:5:  [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 curl_error_buf[CURL_ERROR_SIZE];
data/irssi-plugin-robustirc-0.6/src/core/robustsession/robustsession.c:149:5:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
    memcpy(request->last_key, val, len);
data/irssi-plugin-robustirc-0.6/src/core/robustsession/robustsession.c:176:9:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
        memcpy(str, val, len);
data/irssi-plugin-robustirc-0.6/src/core/robustsession/robustsession.c:186:9:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
        memcpy(request->data, val, len);
data/irssi-plugin-robustirc-0.6/src/core/robustsession/robustsession.c:340:5:  [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 errmsg[1024];
data/irssi-plugin-robustirc-0.6/src/core/robustsession/robustsession.c:651:5:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
    memcpy(&(body_buffer->body[body_buffer->size]), contents, realsize);
data/irssi-plugin-robustirc-0.6/src/core/robustsession/robustsession.c:800:57:  [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).
    yajl_gen_string(gen, (const unsigned char *)"Data", strlen("Data"));
data/irssi-plugin-robustirc-0.6/src/core/robustsession/robustsession.c:801:67:  [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).
    yajl_gen_string(gen, (const unsigned char *)send_ctx->buffer, strlen(send_ctx->buffer));
data/irssi-plugin-robustirc-0.6/src/core/robustsession/robustsession.c:802:68:  [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).
    yajl_gen_string(gen, (const unsigned char *)"ClientMessageId", strlen("ClientMessageId"));

ANALYSIS SUMMARY:

Hits = 16
Lines analyzed = 1753 in approximately 0.05 seconds (32058 lines/second)
Physical Source Lines of Code (SLOC) = 1347
Hits@level = [0]   0 [1]   3 [2]   6 [3]   7 [4]   0 [5]   0
Hits@level+ = [0+]  16 [1+]  16 [2+]  13 [3+]   7 [4+]   0 [5+]   0
Hits/KSLOC@level+ = [0+] 11.8782 [1+] 11.8782 [2+] 9.65108 [3+] 5.19673 [4+]   0 [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.