Message ID | 20221003102718.600058-3-berrange@redhat.com |
---|---|
State | New |
Headers | show |
Series | crypto: fix TLS PSK credentials on Windows platforms | expand |
On Mon, Oct 3, 2022 at 6:27 PM Daniel P. Berrangé <berrange@redhat.com> wrote: > > Using FILE * APIs for writing the PSK file results in translation from > UNIX to DOS line endings on Windows. When the crypto PSK code later > loads the credentials the stray \r will result in failure to load the > PSK credentials into GNUTLS. > > Rather than switching the FILE* APIs to open in binary format, just > switch to the more concise g_file_set_contents API. > > Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> > --- > tests/unit/crypto-tls-psk-helpers.c | 11 +++++------ > 1 file changed, 5 insertions(+), 6 deletions(-) > Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com>
diff --git a/tests/unit/crypto-tls-psk-helpers.c b/tests/unit/crypto-tls-psk-helpers.c index 511e08cc9c..c6cc740772 100644 --- a/tests/unit/crypto-tls-psk-helpers.c +++ b/tests/unit/crypto-tls-psk-helpers.c @@ -27,15 +27,14 @@ static void test_tls_psk_init_common(const char *pskfile, const char *user, const char *key) { - FILE *fp; + g_autoptr(GError) gerr = NULL; + g_autofree char *line = g_strdup_printf("%s:%s\n", user, key); - fp = fopen(pskfile, "w"); - if (fp == NULL) { - g_critical("Failed to create pskfile %s: %s", pskfile, strerror(errno)); + g_file_set_contents(pskfile, line, strlen(line), &gerr); + if (gerr != NULL) { + g_critical("Failed to create pskfile %s: %s", pskfile, gerr->message); abort(); } - fprintf(fp, "%s:%s\n", user, key); - fclose(fp); } void test_tls_psk_init(const char *pskfile)
Using FILE * APIs for writing the PSK file results in translation from UNIX to DOS line endings on Windows. When the crypto PSK code later loads the credentials the stray \r will result in failure to load the PSK credentials into GNUTLS. Rather than switching the FILE* APIs to open in binary format, just switch to the more concise g_file_set_contents API. Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> --- tests/unit/crypto-tls-psk-helpers.c | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-)