diff options
Diffstat (limited to 'lib/imap.c')
| -rw-r--r-- | lib/imap.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/imap.c b/lib/imap.c index 50930f7a4..fd1d7e426 100644 --- a/lib/imap.c +++ b/lib/imap.c @@ -519,7 +519,7 @@ static CURLcode imap_authenticate(struct connectdata *conn) const char *mech = NULL; imapstate authstate = IMAP_STOP; - /* Check supported authentication mechanisms by decreasing order of + /* Calculate the supported authentication mechanism by decreasing order of security */ #ifndef CURL_DISABLE_CRYPTO_AUTH if(imapc->authmechs & SASL_MECH_DIGEST_MD5) { @@ -554,6 +554,7 @@ static CURLcode imap_authenticate(struct connectdata *conn) } if(mech) { + /* Perform SASL based authentication */ const char *str = getcmdid(conn); result = imap_sendf(conn, str, "%s AUTHENTICATE %s", str, mech); @@ -562,10 +563,12 @@ static CURLcode imap_authenticate(struct connectdata *conn) state(conn, authstate); } else if(!imapc->login_disabled) + /* Perform clear text authentication */ result = imap_state_login(conn); else { + /* Other mechanisms not supported */ infof(conn->data, "No known authentication mechanisms supported!\n"); - result = CURLE_LOGIN_DENIED; /* Other mechanisms not supported */ + result = CURLE_LOGIN_DENIED; } return result; |