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-rw-r--r--lib/pop3.c6
-rw-r--r--lib/pop3.h1
2 files changed, 6 insertions, 1 deletions
diff --git a/lib/pop3.c b/lib/pop3.c
index 8c2c9bb5a..dc66bcb19 100644
--- a/lib/pop3.c
+++ b/lib/pop3.c
@@ -260,8 +260,12 @@ static int pop3_endofresp(struct pingpong *pp, int *resp)
return TRUE;
}
+ /* Does the server support the STLS capability? */
+ if(len >= 4 && !memcmp(line, "STLS", 4))
+ pop3c->tls_supported = TRUE;
+
/* Does the server support clear text authentication? */
- if(len >= 4 && !memcmp(line, "USER", 4))
+ else if(len >= 4 && !memcmp(line, "USER", 4))
pop3c->authtypes |= POP3_TYPE_CLEARTEXT;
/* Does the server support APOP authentication? */
diff --git a/lib/pop3.h b/lib/pop3.h
index b9d7bd4e6..c37b009dd 100644
--- a/lib/pop3.h
+++ b/lib/pop3.h
@@ -66,6 +66,7 @@ struct pop3_conn {
char *apoptimestamp; /* APOP timestamp from the server greeting */
pop3state state; /* Always use pop3.c:state() to change state! */
bool ssldone; /* Is connect() over SSL done? */
+ bool tls_supported; /* StartTLS capability supported by server */
};
extern const struct Curl_handler Curl_handler_pop3;