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| author | Nikos Mavrogiannopoulos <nmav@gnutls.org> | 2014-05-17 08:08:15 +0200 |
|---|---|---|
| committer | Nikos Mavrogiannopoulos <nmav@gnutls.org> | 2014-05-17 08:08:15 +0200 |
| commit | 07a5adb87880f3fce80aa12121409bbf652f1b6d (patch) | |
| tree | 8b8f7a43948a7555a7aac8c35a2aade727b492aa /lib/decoding.c | |
| parent | 3d6a02f19ff15a38dae9686033e37499b3968256 (diff) | |
| download | libtasn1-07a5adb87880f3fce80aa12121409bbf652f1b6d.tar.gz libtasn1-07a5adb87880f3fce80aa12121409bbf652f1b6d.tar.bz2 libtasn1-07a5adb87880f3fce80aa12121409bbf652f1b6d.zip | |
made _asn1_ltostr() safer.
Diffstat (limited to 'lib/decoding.c')
| -rw-r--r-- | lib/decoding.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/lib/decoding.c b/lib/decoding.c index 7c6c9af..3f5e909 100644 --- a/lib/decoding.c +++ b/lib/decoding.c @@ -320,9 +320,9 @@ _asn1_get_objectid_der (const unsigned char *der, int der_len, int *ret_len, val1 = der[len_len] / 40; val = der[len_len] - val1 * 40; - _asn1_str_cpy (str, str_size, _asn1_ltostr (val1, temp)); + _asn1_str_cpy (str, str_size, _asn1_ltostr (val1, temp, sizeof(temp))); _asn1_str_cat (str, str_size, "."); - _asn1_str_cat (str, str_size, _asn1_ltostr (val, temp)); + _asn1_str_cat (str, str_size, _asn1_ltostr (val, temp, sizeof(temp))); val = 0; leading = 1; @@ -344,7 +344,7 @@ _asn1_get_objectid_der (const unsigned char *der, int der_len, int *ret_len, if (!(der[len_len + k] & 0x80)) { _asn1_str_cat (str, str_size, "."); - _asn1_str_cat (str, str_size, _asn1_ltostr (val, temp)); + _asn1_str_cat (str, str_size, _asn1_ltostr (val, temp, sizeof(temp))); val = 0; leading = 1; } @@ -1251,7 +1251,7 @@ asn1_der_decoding (asn1_node * element, const void *ider, int ider_len, if (len3 > 0) { - _asn1_ltostr (counter + len3, temp); + _asn1_ltostr (counter + len3, temp, sizeof(temp)); tlen = strlen (temp); if (tlen > 0) _asn1_set_value (p, temp, tlen + 1); @@ -1339,7 +1339,7 @@ asn1_der_decoding (asn1_node * element, const void *ider, int ider_len, { if (len3 > 0) { /* definite length method */ - _asn1_ltostr (counter + len3, temp); + _asn1_ltostr (counter + len3, temp, sizeof(temp)); tlen = strlen (temp); if (tlen > 0) |