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burn the buffer a bit earlier

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--HG--
extra : convert_revision : 1f069f6a8a2ecee6f2e22b51751b73982606accb
This commit is contained in:
Matt Johnston 2004-08-08 16:44:11 +00:00
parent 418f3b4042
commit 2a2fdc168c
1 changed files with 2 additions and 2 deletions
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4
svr-authpasswd.c
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@ -87,6 +87,8 @@ void svr_auth_password() {
/* the first bytes of passwdcrypt are the salt */ /* the first bytes of passwdcrypt are the salt */
testcrypt = crypt((char*)password, passwdcrypt); testcrypt = crypt((char*)password, passwdcrypt);
m_burn(password, passwordlen);
m_free(password);
if (strcmp(testcrypt, passwdcrypt) == 0) { if (strcmp(testcrypt, passwdcrypt) == 0) {
/* successful authentication */ /* successful authentication */
@ -101,8 +103,6 @@ void svr_auth_password() {
send_msg_userauth_failure(0, 1); send_msg_userauth_failure(0, 1);
} }
m_burn(password, passwordlen);
m_free(password);
} }
#endif /* DROPBEAR_PASSWORD_AUTH */ #endif /* DROPBEAR_PASSWORD_AUTH */