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| author | Nikos Mavrogiannopoulos <nmav@redhat.com> | 2014-06-04 17:42:46 +0200 |
|---|---|---|
| committer | Nikos Mavrogiannopoulos <nmav@redhat.com> | 2014-06-04 17:42:50 +0200 |
| commit | 10b9817e978c37a8193dea17e5dd894913fec728 (patch) | |
| tree | 75e831fbb49ff6275d886d121393c9244aa0d885 | |
| parent | cf99716e175b6380bde113f415477948d70bdbda (diff) | |
| download | libtasn1-10b9817e978c37a8193dea17e5dd894913fec728.tar.gz libtasn1-10b9817e978c37a8193dea17e5dd894913fec728.tar.bz2 libtasn1-10b9817e978c37a8193dea17e5dd894913fec728.zip | |
DER decoding: optimize tail seek by using the value providing by _asn1_append_sequence_set.
| -rw-r--r-- | lib/decoding.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/lib/decoding.c b/lib/decoding.c index 199580c..5f5d55b 100644 --- a/lib/decoding.c +++ b/lib/decoding.c @@ -1292,9 +1292,7 @@ asn1_der_decoding (asn1_node * element, const void *ider, int ider_len, if (!HAVE_TWO(ider_len) || ((der[counter]) || der[counter + 1])) { _asn1_append_sequence_set (p, &ptail); - p = p->down; - while (p->right) - p = p->right; + p = ptail; move = RIGHT; continue; } @@ -1309,9 +1307,7 @@ asn1_der_decoding (asn1_node * element, const void *ider, int ider_len, if (len2 > counter) { _asn1_append_sequence_set (p, &ptail); - p = p->down; - while (p->right) - p = p->right; + p = ptail; move = RIGHT; continue; } |