let's handle -1, m'kay?

diff --git a/src/lib/util/inet.c b/src/lib/util/inet.c
index 2a3632c16eb965c9a52bfa9092e12ed54d42ce83..792079fb8a688573a3c7146d84e37c5c83f61c33 100644 (file)
--- a/src/lib/util/inet.c
+++ b/src/lib/util/inet.c
@@ -620,6 +620,8 @@ int fr_inet_pton6(fr_ipaddr_t *out, char const *value, ssize_t inlen, bool resol
         */
        memset(out, 0, sizeof(*out));
 
+       if (inlen < 0) inlen = strlen(value);
+
        end = value + inlen;
        while ((value < end) && isspace((int) *value)) value++;
        if (value == end) {
@@ -635,6 +637,7 @@ int fr_inet_pton6(fr_ipaddr_t *out, char const *value, ssize_t inlen, bool resol
                fr_strerror_printf("Invalid IPv6 address string \"%pV\"", fr_box_strvalue_len(value, inlen));
                return -1;
        }
+
        memcpy(buffer, value, inlen);
        buffer[inlen] = '\0';
        value = buffer;