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pkcs11: Use unused return value of C_GetMechanismList

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Closes strongswan/strongswan#96.
This commit is contained in:
robinleander
2018-03-29 17:18:27 +02:00
committed by Tobias Brunner
parent e811659323
commit 826b4232d3
1 changed files with 2 additions and 2 deletions
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src/libstrongswan/plugins/pkcs11/pkcs11_library.c
+2 -2
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@@ -899,8 +899,8 @@ METHOD(pkcs11_library_t, create_mechanism_enumerator, enumerator_t*,
return enumerator_create_empty(); return enumerator_create_empty();
} }
enumerator->mechs = malloc(sizeof(CK_MECHANISM_TYPE) * enumerator->count); enumerator->mechs = malloc(sizeof(CK_MECHANISM_TYPE) * enumerator->count);
enumerator->lib->f->C_GetMechanismList(slot, enumerator->mechs, rv = enumerator->lib->f->C_GetMechanismList(slot, enumerator->mechs,
&enumerator->count); &enumerator->count);
if (rv != CKR_OK) if (rv != CKR_OK)
{ {
DBG1(DBG_CFG, "C_GetMechanismList() failed: %N", ck_rv_names, rv); DBG1(DBG_CFG, "C_GetMechanismList() failed: %N", ck_rv_names, rv);