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use memset_s

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lib roken includes support for memset_s() but it was not applied
to the Heimdal source tree.

Change-Id: I8362ec97a9be50205bb2d398e65b629b88ce1acd
This commit is contained in:
Jeffrey Altman
2017-04-28 11:11:07 -04:00
parent 85acd57c8a
commit 93518bfab4
21 changed files with 80 additions and 76 deletions
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4
kadmin/cpw.c
View File

@@ -76,7 +76,7 @@ set_random_password (krb5_principal principal, int keepold)
printf ("%s's password set to \"%s\"\n", princ_name, pw);
free (princ_name);
}
memset (pw, 0, sizeof(pw));
memset_s(pw, sizeof(pw), 0, sizeof(pw));
return ret;
}
@@ -108,7 +108,7 @@ set_password (krb5_principal principal, char *password, int keepold)
if(ret == 0)
ret = kadm5_chpass_principal_3(kadm_handle, principal, keepold, 0, NULL,
password);
memset(pwbuf, 0, sizeof(pwbuf));
memset_s(pwbuf, sizeof(pwbuf), 0, sizeof(pwbuf));
return ret;
}

4
kadmin/random_password.c
View File

@@ -68,7 +68,7 @@ random_password(char *pw, size_t len)
"ABCDEFGHIJKLMNOPQRSTUVWXYZ", 2,
"@$%&*()-+=:,/<>1234567890", 1);
strlcpy(pw, pass, len);
memset(pass, 0, strlen(pass));
memset_s(pass, sizeof(pass), 0, strlen(pass));
free(pass);
#endif
}
@@ -155,7 +155,7 @@ generate_password(char **pw, int num_classes, ...)
}
}
(*pw)[len] = '\0';
memset(rbuf, 0, sizeof(rbuf));
memset_s(rbuf, sizeof(rbuf), 0, sizeof(rbuf));
free(classes);
}
#endif