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Fixed #8022: leaks in kerberos code

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akallabeth 2022-06-30 19:14:38 +02:00 committed by David Fort
parent 3f301ee6d5
commit 5d1d3d6582
1 changed files with 4 additions and 1 deletions
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5
winpr/libwinpr/sspi/Kerberos/kerberos.c
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@ -138,7 +138,6 @@ static krb5_error_code krb5_prompter(krb5_context context, void* data, const cha
static void gss_log_status_messages(OM_uint32 major_status, OM_uint32 minor_status)
{
OM_uint32 minor, msg_ctx = 0, status = major_status;
sspi_gss_buffer_desc buffer;
int status_type = SSPI_GSS_C_GSS_CODE;
/* If the failure was in the underlying mechanism log those messages */
@ -150,8 +149,10 @@ static void gss_log_status_messages(OM_uint32 major_status, OM_uint32 minor_stat
do
{
sspi_gss_buffer_desc buffer = { 0 };
sspi_gss_display_status(&minor, status, status_type, SSPI_GSS_C_NO_OID, &msg_ctx, &buffer);
WLog_ERR(TAG, buffer.value);
sspi_gss_release_buffer(&major_status, &buffer);
} while (msg_ctx != 0);
}
@ -396,6 +397,8 @@ cleanup:
if (password)
free(password);
}
if (keytab)
krb5_kt_close(ctx, keytab);
if (ccache_name)
krb5_free_string(ctx, ccache_name);
if (principal)