From 7f5824a106b926b46ebfd3d4963d9508f0fd62d1 Mon Sep 17 00:00:00 2001 From: Steve Holme Date: Sun, 24 Feb 2013 12:45:04 +0000 Subject: imap: Simplified memcmp() in tagged response parsing --- lib/imap.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) (limited to 'lib/imap.c') diff --git a/lib/imap.c b/lib/imap.c index b2c97136d..7d978b634 100644 --- a/lib/imap.c +++ b/lib/imap.c @@ -336,13 +336,14 @@ static bool imap_endofresp(struct connectdata *conn, char *line, size_t len, /* Do we have a tagged command response? */ if(len >= id_len + 1 && !memcmp(id, line, id_len) && line[id_len] == ' ') { - len = len - id_len - 1; + line += id_len + 1; + len -= id_len + 1; - if(len >= 2 && !memcmp(line + id_len + 1, "OK", 2)) + if(len >= 2 && !memcmp(line, "OK", 2)) *resp = 'O'; - else if(len >= 2 && !memcmp(line + id_len + 1, "NO", 2)) + else if(len >= 2 && !memcmp(line, "NO", 2)) *resp = 'N'; - else if(len >= 3 && !memcmp(line + id_len + 1, "BAD", 3)) + else if(len >= 3 && !memcmp(line, "BAD", 3)) *resp = 'B'; else { failf(conn->data, "Bad tagged response"); -- cgit v1.2.3