ASN1: Fix stack variable overwrite when encoding OID.

[silc.git] / lib / silcasn1 / silcasn1_encode.c

diff --git a/lib/silcasn1/silcasn1_encode.c b/lib/silcasn1/silcasn1_encode.c
index 11b963ecb6fca8139a54caa5621376aef740f64d..986909c4d7348cdd43e4146dc9cb9f217510e381 100644 (file)
--- a/lib/silcasn1/silcasn1_encode.c
+++ b/lib/silcasn1/silcasn1_encode.c
@@ -351,7 +351,7 @@ silc_asn1_encoder(SilcAsn1 asn1, SilcStack stack1, SilcStack stack2,
        /* Get OID words from the string */
        cp = strchr(oidstr, '.');
        while (cp) {
-         if (sscanf(oidstr, "%lu", (unsigned long *)&oid) != 1) {
+         if (sscanf(oidstr, "%u", &oid) != 1) {
            SILC_LOG_DEBUG(("Malformed OID string"));
            goto fail;
          }
@@ -362,7 +362,7 @@ silc_asn1_encoder(SilcAsn1 asn1, SilcStack stack1, SilcStack stack2,
          cp = strchr(oidstr, '.');
 
          if (!cp) {
-           if (sscanf(oidstr, "%lu", (unsigned long *)&oid) != 1) {
+           if (sscanf(oidstr, "%u", &oid) != 1) {
              SILC_LOG_DEBUG(("Malformed OID string"));
              goto fail;
            }