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eap-ttls: Bump up buffer sizes to quiet warnings

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src/eap-ttls.c:766:50: error: ‘Password’ directive output may be truncated writing 8 bytes into a region of size between 1 and 72 [-Werror=format-truncation=]
  snprintf(password_key, sizeof(password_key), "%sPassword", prefix);
                                                  ^~~~~~~~
In file included from /usr/include/stdio.h:862,
                 from src/eap-ttls.c:28:
/usr/include/bits/stdio2.h:64:10: note: ‘__builtin___snprintf_chk’ output between 9 and 80 bytes into a destination of size 72
   return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
        __bos (__s), __fmt, __va_arg_pack ());
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
This commit is contained in:
Denis Kenzior 2018-12-17 11:21:28 -06:00
parent 961e6d1480
commit 686f515e04
1 changed files with 3 additions and 3 deletions
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src/eap-ttls.c
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@ -386,7 +386,7 @@ static bool eap_ttls_phase2_non_eap_load_settings(struct phase2_method *phase2,
const char *prefix) const char *prefix)
{ {
struct phase2_credentials *credentials; struct phase2_credentials *credentials;
char setting[72]; char setting[128];
credentials = l_new(struct phase2_credentials, 1); credentials = l_new(struct phase2_credentials, 1);
@ -756,8 +756,8 @@ static int eap_ttls_check_tunneled_auth_settings(struct l_settings *settings,
struct l_queue **out_missing) struct l_queue **out_missing)
{ {
const struct eap_secret_info *secret; const struct eap_secret_info *secret;
char identity_key[72]; char identity_key[128];
char password_key[72]; char password_key[128];
L_AUTO_FREE_VAR(char *, identity); L_AUTO_FREE_VAR(char *, identity);
L_AUTO_FREE_VAR(char *, password) = NULL; L_AUTO_FREE_VAR(char *, password) = NULL;