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(der_print_heim_oid): oid with zero length is invalid, fail to print.

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@19138 ec53bebd-3082-4978-b11e-865c3cabbd6b
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Love Hörnquist Åstrand
2006-11-27 10:32:21 +00:00
parent 8fea309b05
commit 998db7a76f
1 changed files with 3 additions and 0 deletions
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3
lib/asn1/der_format.c
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@@ -110,6 +110,9 @@ der_print_heim_oid (const heim_oid *oid, char delim, char **str)
struct rk_strpool *p = NULL; struct rk_strpool *p = NULL;
int i; int i;
if (oid->length == 0)
return EINVAL;
for (i = 0; i < oid->length ; i++) { for (i = 0; i < oid->length ; i++) {
p = rk_strpoolprintf(p, "%d", oid->components[i]); p = rk_strpoolprintf(p, "%d", oid->components[i]);
if (p && i < oid->length - 1) if (p && i < oid->length - 1)