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Fix asn1_GetSequence() for indefinite length sequences.

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Dr. Stephen Henson 2001-03-30 13:42:32 +00:00
parent 787f25ab42
commit ce3fc3956d
2 changed files with 7 additions and 1 deletions
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6
CHANGES
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@ -4,6 +4,12 @@
Changes between 0.9.6 and 0.9.6a [xx XXX 2001]
*) Fix for asn1_GetSequence() for indefinite length constructed data.
If SEQUENCE is length is indefinite just set c->slen to the total
amount of data available.
[Steve Henson, reported by shige@FreeBSD.org]
[This change does not apply to 0.9.7.]
*) Change bctest to avoid here-documents inside command substitution
(workaround for FreeBSD /bin/sh bug).
[Bodo Moeller]

2
crypto/asn1/asn1_lib.c
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@ -301,7 +301,7 @@ int asn1_GetSequence(ASN1_CTX *c, long *length)
return(0);
}
if (c->inf == (1|V_ASN1_CONSTRUCTED))
c->slen= *length+ *(c->pp)-c->p;
c->slen= *length;
c->eos=0;
return(1);
}