Base64: we need the length of the string; else we fail

[citadel.git] / citadel / modules / smtp / serv_smtp.c

diff --git a/citadel/modules/smtp/serv_smtp.c b/citadel/modules/smtp/serv_smtp.c
index 892d8e7a7885d4aef9e851923284b9e0a9057333..eddad6be71fb2f5bad8f63ed6c2ab784383bfc39 100644 (file)
--- a/citadel/modules/smtp/serv_smtp.c
+++ b/citadel/modules/smtp/serv_smtp.c
@@ -394,12 +394,12 @@ void smtp_help(long offset, long Flags) {
 void smtp_get_user(long offset)
 {
        char buf[SIZ];
-       char username[SIZ];
        citsmtp *sSMTP = SMTP;
 
-       CtdlDecodeBase64(username, ChrPtr(sSMTP->Cmd) + offset, SIZ);
+       StrBufDecodeBase64(sSMTP->Cmd);
+
        /* syslog(LOG_DEBUG, "Trying <%s>\n", username); */
-       if (CtdlLoginExistingUser(NULL, username) == login_ok) {
+       if (CtdlLoginExistingUser(NULL, ChrPtr(sSMTP->Cmd)) == login_ok) {
                CtdlEncodeBase64(buf, "Password:", 9, 0);
                cprintf("334 %s\r\n", buf);
                sSMTP->command_state = smtp_password;
@@ -418,12 +418,11 @@ void smtp_get_pass(long offset, long Flags)
 {
        citsmtp *sSMTP = SMTP;
        char password[SIZ];
-       long len;
 
-       memset(password, 0, sizeof(password));  
-       len = CtdlDecodeBase64(password, ChrPtr(sSMTP->Cmd), SIZ);
+       memset(password, 0, sizeof(password));
+       StrBufDecodeBase64(sSMTP->Cmd);
        /* syslog(LOG_DEBUG, "Trying <%s>\n", password); */
-       if (CtdlTryPassword(password, len) == pass_ok) {
+       if (CtdlTryPassword(SKEY(sSMTP->Cmd)) == pass_ok) {
                smtp_auth_greeting(offset, Flags);
        }
        else {