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removed unused test 

test is performed by sc_asn1_read_tag
This commit is contained in:
Frank Morgner 2017-09-13 10:26:23 +02:00
parent 5918e005d7
commit 293d02ea4b
1 changed files with 0 additions and 8 deletions
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8
src/libopensc/asn1.c
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@ -351,10 +351,6 @@ const u8 *sc_asn1_find_tag(sc_context_t *ctx, const u8 * buf,
/* read a tag */
if (sc_asn1_read_tag(&p, left, &cla, &tag, &taglen) != SC_SUCCESS)
return NULL;
if (left < (size_t)(p - buf)) {
sc_debug(ctx, SC_LOG_DEBUG_ASN1, "invalid TLV object\n");
return NULL;
}
left -= (p - buf);
/* we need to shift the class byte to the leftmost
* byte of the tag */
@ -371,10 +367,6 @@ const u8 *sc_asn1_find_tag(sc_context_t *ctx, const u8 * buf,
return p;
}
/* otherwise continue reading tags */
if (left < taglen) {
sc_debug(ctx, SC_LOG_DEBUG_ASN1, "invalid TLV object\n");
return NULL;
}
left -= taglen;
p += taglen;
}