int uh_tls_ctx_cert(SSL_CTX *c, const char *file)
{
- return SSL_CTX_use_certificate_file(c, file, SSL_FILETYPE_ASN1);
+ int rv;
+
+ if( (rv = SSL_CTX_use_certificate_file(c, file, SSL_FILETYPE_PEM)) < 1 )
+ rv = SSL_CTX_use_certificate_file(c, file, SSL_FILETYPE_ASN1);
+
+ return rv;
}
int uh_tls_ctx_key(SSL_CTX *c, const char *file)
{
- return SSL_CTX_use_PrivateKey_file(c, file, SSL_FILETYPE_ASN1);
+ int rv;
+
+ if( (rv = SSL_CTX_use_PrivateKey_file(c, file, SSL_FILETYPE_PEM)) < 1 )
+ rv = SSL_CTX_use_PrivateKey_file(c, file, SSL_FILETYPE_ASN1);
+
+ return rv;
}
void uh_tls_ctx_free(struct listener *l)
int uh_tls_client_recv(struct client *c, void *buf, int len)
{
- return SSL_read(c->tls, buf, len);
+ int rv = SSL_read(c->tls, buf, len);
+ return (rv > 0) ? rv : -1;
}
int uh_tls_client_send(struct client *c, void *buf, int len)
{
- return SSL_write(c->tls, buf, len);
+ int rv = SSL_write(c->tls, buf, len);
+ return (rv > 0) ? rv : -1;
}
void uh_tls_client_close(struct client *c)