Lines Matching refs:u
62 unsigned u, q; in br_ccm_reset() local
80 for (u = 0; u < q; u ++) { in br_ccm_reset()
81 tmp[15 - u] = (unsigned char)data_len; in br_ccm_reset()
215 size_t u; in br_ccm_run() local
222 for (u = 0; u < clen; u ++) { in br_ccm_run()
225 w = ctx->buf[ptr + u]; in br_ccm_run()
226 x = dbuf[u]; in br_ccm_run()
227 ctx->buf[ptr + u] = x; in br_ccm_run()
228 dbuf[u] = w ^ x; in br_ccm_run()
231 for (u = 0; u < clen; u ++) { in br_ccm_run()
234 w = ctx->buf[ptr + u] ^ dbuf[u]; in br_ccm_run()
235 dbuf[u] = w; in br_ccm_run()
236 ctx->buf[ptr + u] = w; in br_ccm_run()
277 size_t u; in br_ccm_run() local
283 for (u = 0; u < ptr; u ++) { in br_ccm_run()
286 w = ctx->buf[u]; in br_ccm_run()
287 x = dbuf[u]; in br_ccm_run()
288 ctx->buf[u] = x; in br_ccm_run()
289 dbuf[u] = w ^ x; in br_ccm_run()
292 for (u = 0; u < ptr; u ++) { in br_ccm_run()
295 w = ctx->buf[u] ^ dbuf[u]; in br_ccm_run()
296 dbuf[u] = w; in br_ccm_run()
297 ctx->buf[u] = w; in br_ccm_run()
309 size_t u; in br_ccm_get_tag() local
325 for (u = 0; u < ctx->tag_len; u ++) { in br_ccm_get_tag()
326 ctx->cbcmac[u] ^= ctx->tagmask[u]; in br_ccm_get_tag()
337 size_t u, tag_len; in br_ccm_check_tag() local
342 for (u = 0; u < tag_len; u ++) { in br_ccm_check_tag()
343 z |= tmp[u] ^ ((const unsigned char *)tag)[u]; in br_ccm_check_tag()