Lines Matching refs:srclen
74 const u8 *src, unsigned int srclen) in crypto_poly1305_setdesckey() argument
77 if (!dctx->rset && srclen >= POLY1305_BLOCK_SIZE) { in crypto_poly1305_setdesckey()
80 srclen -= POLY1305_BLOCK_SIZE; in crypto_poly1305_setdesckey()
83 if (srclen >= POLY1305_BLOCK_SIZE) { in crypto_poly1305_setdesckey()
86 srclen -= POLY1305_BLOCK_SIZE; in crypto_poly1305_setdesckey()
90 return srclen; in crypto_poly1305_setdesckey()
95 const u8 *src, unsigned int srclen, in poly1305_blocks() argument
105 datalen = crypto_poly1305_setdesckey(dctx, src, srclen); in poly1305_blocks()
106 src += srclen - datalen; in poly1305_blocks()
107 srclen = datalen; in poly1305_blocks()
127 while (likely(srclen >= POLY1305_BLOCK_SIZE)) { in poly1305_blocks()
157 srclen -= POLY1305_BLOCK_SIZE; in poly1305_blocks()
166 return srclen; in poly1305_blocks()
170 const u8 *src, unsigned int srclen) in crypto_poly1305_update() argument
176 bytes = min(srclen, POLY1305_BLOCK_SIZE - dctx->buflen); in crypto_poly1305_update()
179 srclen -= bytes; in crypto_poly1305_update()
189 if (likely(srclen >= POLY1305_BLOCK_SIZE)) { in crypto_poly1305_update()
190 bytes = poly1305_blocks(dctx, src, srclen, 1 << 24); in crypto_poly1305_update()
191 src += srclen - bytes; in crypto_poly1305_update()
192 srclen = bytes; in crypto_poly1305_update()
195 if (unlikely(srclen)) { in crypto_poly1305_update()
196 dctx->buflen = srclen; in crypto_poly1305_update()
197 memcpy(dctx->buf, src, srclen); in crypto_poly1305_update()