diff options
| -rw-r--r-- | src/asn1helpers.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/asn1helpers.c b/src/asn1helpers.c index 2a1b187..e59d5a9 100644 --- a/src/asn1helpers.c +++ b/src/asn1helpers.c @@ -41,13 +41,13 @@ void asn1_u24_to_bitstring(BIT_STRING_t *bitstr, uint32_t *in) int asn1_strncpy(char *out, const OCTET_STRING_t *in, size_t n) { - size_t cpylen = n; + size_t cpylen = n-1; if (in->size < cpylen) cpylen = in->size; strncpy(out, (char *)in->buf, cpylen); - out[n-1] = '\0'; + out[cpylen] = '\0'; return cpylen; } |