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iso7816.c: Fixes #301. 

git-svn-id: https://www.opensc-project.org/svnp/opensc/trunk@4945 c6295689-39f2-0310-b995-f0e70906c6a9
This commit is contained in:
andre 2010-12-14 01:09:44 +00:00
parent 05137b7cc1
commit 2eca7061b4
1 changed files with 5 additions and 5 deletions
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10
src/libopensc/iso7816.c
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@ -309,11 +309,11 @@ static int iso7816_process_fci(sc_card_t *card, sc_file_t *file,
" file identifier: 0x%02X%02X", tag[0], tag[1]);
}
tag = sc_asn1_find_tag(ctx, p, len, 0x80, &taglen);
if (tag != NULL && taglen >= 2) {
int bytes = (tag[0] << 8) + tag[1];
sc_debug(ctx, SC_LOG_DEBUG_NORMAL,
" bytes in file: %d", bytes);
file->size = bytes;
if (tag != NULL && taglen > 0 && taglen < 3) {
file->size = tag[0];
if (taglen == 2)
file->size = (file->size << 8) + tag[1];
sc_debug(ctx, SC_LOG_DEBUG_NORMAL, " bytes in file: %d", file->size);
}
if (tag == NULL) {
tag = sc_asn1_find_tag(ctx, p, len, 0x81, &taglen);