[PATCH 2/2] imap-send: fix CRAM-MD5 response calculation
- From
Kazuki Yamaguchi <k@rhe.jp>
- Date
- Apr 8, 2016, 14:02 UTC
- Message-ID
- <20160408140229.GC13469@chikuwa.rhe.jp>
- In-Reply-To
- <cover.1460122532.git.k@rhe.jp>
Remove extra + 1 from resp_len, the length of the byte sequence to be Base64 encoded and passed to the server as the response. Or the response incorrectly contains an extra \0.
Signed-off-by: Kazuki Yamaguchi <k@rhe.jp> --- imap-send.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/imap-send.c b/imap-send.c index 30979f0c63cc..407e46bc8c0e 100644 --- a/imap-send.c +++ b/imap-send.c @@ -890,7 +890,7 @@ static char *cram(const char *challenge_64, const char *user, const char *pass) /* response: "<user> <digest in hex>" */ response = xstrfmt("%s %s", user, hex); - resp_len = strlen(response) + 1; + resp_len = strlen(response); response_64 = xmallocz(ENCODED_SIZE(resp_len)); encoded_len = EVP_EncodeBlock((unsigned char *)response_64,
-- 2.8.1.104.g07d5700.dirty