Check inidital fr_sbuff_in_bstrncpy() calls in BIO_write conversion

CIDs: #1503916 (tls_log_request_bio_write_cb())
      #1503889 (tls_log_global_bio_write_cb())

diff --git a/src/lib/tls/log.c b/src/lib/tls/log.c
index 6f76eb1405c205407087e1353f98c0603566e2c5..ccf23ce67fb2597cff3ea587133a1b65d24dcc8e 100644 (file)
--- a/src/lib/tls/log.c
+++ b/src/lib/tls/log.c
@@ -352,8 +352,7 @@ static int tls_log_request_bio_write_cb(BIO *bio, char const *in, int len)
         *      to aggregate it, then look for new line chars
         *      as an indication we need to print the line.
         */
-       /* coverity[check_return] */
-       fr_sbuff_in_bstrncpy(&lb->sbuff, in, len);
+       if (fr_sbuff_in_bstrncpy(&lb->sbuff, in, len) < 0) return 0;
 
        /*
         *      Split incoming data on new lines
@@ -436,8 +435,7 @@ static int tls_log_global_bio_write_cb(BIO *bio, char const *in, int len)
         *      to aggregate it, then look for new line chars
         *      as an indication we need to print the line.
         */
-       /* coverity[check_return] */
-       fr_sbuff_in_bstrncpy(&lb->sbuff, in, len);
+       if (fr_sbuff_in_bstrncpy(&lb->sbuff, in, len) < 0) return 0;
 
        /*
         *      Split incoming data on new lines