Thanks Paul! On Wed, Oct 05, 2022 at 01:18:35PM +0100, Paul Barker wrote: > Signed-off-by: Paul Barker <paul.bar...@sancloud.com> > --- > include/efi_loader.h | 3 ++- > lib/efi_loader/efi_string.c | 24 ++++++++++++++++++++++++ > 2 files changed, 26 insertions(+), 1 deletion(-) > > diff --git a/include/efi_loader.h b/include/efi_loader.h > index 545ba06d9466..4dbbb2d3a06c 100644 > --- a/include/efi_loader.h > +++ b/include/efi_loader.h > @@ -985,9 +985,10 @@ struct pkcs7_message *efi_parse_pkcs7_header(const void > *buf, > /* runtime implementation of memcpy() */ > void efi_memcpy_runtime(void *dest, const void *src, size_t n); > > -/* commonly used helper function */ > +/* commonly used helper functions */ > u16 *efi_create_indexed_name(u16 *buffer, size_t buffer_size, const char > *name, > unsigned int index); > +efi_string_t efi_convert_string(const char *str); > > extern const struct efi_firmware_management_protocol efi_fmp_fit; > extern const struct efi_firmware_management_protocol efi_fmp_raw; > diff --git a/lib/efi_loader/efi_string.c b/lib/efi_loader/efi_string.c > index 8bf1e493b89e..e21e09c94617 100644 > --- a/lib/efi_loader/efi_string.c > +++ b/lib/efi_loader/efi_string.c > @@ -8,6 +8,7 @@ > #include <common.h> > #include <charset.h> > #include <efi_loader.h> > +#include <malloc.h> > > /** > * efi_create_indexed_name - create a string name with an index > @@ -41,3 +42,26 @@ u16 *efi_create_indexed_name(u16 *buffer, size_t > buffer_size, const char *name, > > return p; > } > + > +/** > + * efi_convert_string - Convert an ASCII or UTF-8 string to UTF-16 > + * @str: String to be converted > + * > + * Return: Converted string in UTF-16 format. The caller is responsible for > + * freeing this string when it is no longer needed. > + */ > +efi_string_t efi_convert_string(const char *str) > +{ > + efi_string_t str_16, tmp; > + size_t sz_16; > + > + sz_16 = utf8_utf16_strlen(str); > + str_16 = calloc(sz_16 + 1, sizeof(u16)); > + if (!str_16) > + return NULL; > + > + tmp = str_16; > + utf8_utf16_strcpy(&tmp, str); > + > + return str_16; > +} > -- > 2.25.1 >
Reviewed-by: Ilias Apalodimas <ilias.apalodi...@linaro.org>