131                          const unsigned char *input, size_t in_len,  in mbedtls_nist_kw_wrap()  argument
147         if (out_size < in_len + KW_SEMIBLOCK_LENGTH) {  in mbedtls_nist_kw_wrap()
155         if (in_len < 16 ||  in mbedtls_nist_kw_wrap()
157             in_len > 0x1FFFFFFFFFFFFF8 ||  in mbedtls_nist_kw_wrap()
159             in_len % KW_SEMIBLOCK_LENGTH != 0) {  in mbedtls_nist_kw_wrap()
164         memmove(output + KW_SEMIBLOCK_LENGTH, input, in_len);  in mbedtls_nist_kw_wrap()
166         if (in_len % 8 != 0) {  in mbedtls_nist_kw_wrap()
167             padlen = (8 - (in_len % 8));  in mbedtls_nist_kw_wrap()
170         if (out_size < in_len + KW_SEMIBLOCK_LENGTH + padlen) {  in mbedtls_nist_kw_wrap()
178         if (in_len < 1  in mbedtls_nist_kw_wrap()
180             || in_len > 0xFFFFFFFF  in mbedtls_nist_kw_wrap()
187         MBEDTLS_PUT_UINT32_BE((in_len & 0xffffffff), output,  in mbedtls_nist_kw_wrap()
190         memcpy(output + KW_SEMIBLOCK_LENGTH, input, in_len);  in mbedtls_nist_kw_wrap()
191         memset(output + KW_SEMIBLOCK_LENGTH + in_len, 0, padlen);  in mbedtls_nist_kw_wrap()
193     semiblocks = ((in_len + padlen) / KW_SEMIBLOCK_LENGTH) + 1;  in mbedtls_nist_kw_wrap()
198         && in_len <= KW_SEMIBLOCK_LENGTH) {  in mbedtls_nist_kw_wrap()
325                            const unsigned char *input, size_t in_len,  in mbedtls_nist_kw_unwrap()  argument
334     if (out_size < in_len - KW_SEMIBLOCK_LENGTH) {  in mbedtls_nist_kw_unwrap()
343         if (in_len < 24 ||  in mbedtls_nist_kw_unwrap()
345             in_len > 0x200000000000000 ||  in mbedtls_nist_kw_unwrap()
347             in_len % KW_SEMIBLOCK_LENGTH != 0) {  in mbedtls_nist_kw_unwrap()
351         ret = unwrap(ctx, input, in_len / KW_SEMIBLOCK_LENGTH,  in mbedtls_nist_kw_unwrap()
372         if (in_len < KW_SEMIBLOCK_LENGTH * 2 ||  in mbedtls_nist_kw_unwrap()
374             in_len > 0x100000000 ||  in mbedtls_nist_kw_unwrap()
376             in_len % KW_SEMIBLOCK_LENGTH != 0) {  in mbedtls_nist_kw_unwrap()
380         if (in_len == KW_SEMIBLOCK_LENGTH * 2) {  in mbedtls_nist_kw_unwrap()
394             ret = unwrap(ctx, input, in_len / KW_SEMIBLOCK_LENGTH,  in mbedtls_nist_kw_unwrap()
415         padlen = in_len - KW_SEMIBLOCK_LENGTH - Plen;  in mbedtls_nist_kw_unwrap()