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Searched refs:srclen (Results 1 – 25 of 34) sorted by relevance

12

/Linux-v4.19/arch/x86/crypto/
Dpoly1305_glue.c68 const u8 *src, unsigned int srclen) in poly1305_simd_blocks() argument
77 datalen = crypto_poly1305_setdesckey(dctx, src, srclen); in poly1305_simd_blocks()
78 src += srclen - datalen; in poly1305_simd_blocks()
79 srclen = datalen; in poly1305_simd_blocks()
83 if (poly1305_use_avx2 && srclen >= POLY1305_BLOCK_SIZE * 4) { in poly1305_simd_blocks()
96 blocks = srclen / (POLY1305_BLOCK_SIZE * 4); in poly1305_simd_blocks()
99 srclen -= POLY1305_BLOCK_SIZE * 4 * blocks; in poly1305_simd_blocks()
102 if (likely(srclen >= POLY1305_BLOCK_SIZE * 2)) { in poly1305_simd_blocks()
108 blocks = srclen / (POLY1305_BLOCK_SIZE * 2); in poly1305_simd_blocks()
111 srclen -= POLY1305_BLOCK_SIZE * 2 * blocks; in poly1305_simd_blocks()
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Dghash-clmulni-intel_glue.c30 void clmul_ghash_update(char *dst, const char *src, unsigned int srclen,
81 const u8 *src, unsigned int srclen) in ghash_update() argument
89 int n = min(srclen, dctx->bytes); in ghash_update()
93 srclen -= n; in ghash_update()
102 clmul_ghash_update(dst, src, srclen, &ctx->shash); in ghash_update()
105 if (srclen & 0xf) { in ghash_update()
106 src += srclen - (srclen & 0xf); in ghash_update()
107 srclen &= 0xf; in ghash_update()
108 dctx->bytes = GHASH_BLOCK_SIZE - srclen; in ghash_update()
109 while (srclen--) in ghash_update()
/Linux-v4.19/fs/hfs/
Dtrans.c39 int srclen, dstlen, size; in hfs_mac2asc() local
42 srclen = in->len; in hfs_mac2asc()
43 if (srclen > HFS_NAMELEN) in hfs_mac2asc()
44 srclen = HFS_NAMELEN; in hfs_mac2asc()
50 while (srclen > 0) { in hfs_mac2asc()
52 size = nls_disk->char2uni(src, srclen, &ch); in hfs_mac2asc()
58 srclen -= size; in hfs_mac2asc()
61 srclen--; in hfs_mac2asc()
78 while (--srclen >= 0) in hfs_mac2asc()
103 int srclen, dstlen, size; in hfs_asc2mac() local
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/Linux-v4.19/crypto/
Dpoly1305_generic.c74 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()
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Dghash-generic.c53 const u8 *src, unsigned int srclen) in ghash_update() argument
60 int n = min(srclen, dctx->bytes); in ghash_update()
64 srclen -= n; in ghash_update()
73 while (srclen >= GHASH_BLOCK_SIZE) { in ghash_update()
77 srclen -= GHASH_BLOCK_SIZE; in ghash_update()
80 if (srclen) { in ghash_update()
81 dctx->bytes = GHASH_BLOCK_SIZE - srclen; in ghash_update()
82 while (srclen--) in ghash_update()
/Linux-v4.19/net/core/
Dutils.c122 int in4_pton(const char *src, int srclen, in in4_pton() argument
133 if (srclen < 0) in in4_pton()
134 srclen = strlen(src); in in4_pton()
140 c = xdigit2bin(srclen > 0 ? *s : '\0', delim); in in4_pton()
165 srclen--; in in4_pton()
188 int in6_pton(const char *src, int srclen, in in6_pton() argument
204 if (srclen < 0) in in6_pton()
205 srclen = strlen(src); in in6_pton()
210 c = xdigit2bin(srclen > 0 ? *s : '\0', delim); in in6_pton()
253 ret = in4_pton(tok ? tok : s, srclen + (int)(s - tok), d, delim, &s); in in6_pton()
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/Linux-v4.19/drivers/crypto/vmx/
Dghash.c128 const u8 *src, unsigned int srclen) in p8_ghash_update() argument
136 srclen); in p8_ghash_update()
139 if (dctx->bytes + srclen < GHASH_DIGEST_SIZE) { in p8_ghash_update()
141 srclen); in p8_ghash_update()
142 dctx->bytes += srclen; in p8_ghash_update()
156 srclen -= GHASH_DIGEST_SIZE - dctx->bytes; in p8_ghash_update()
159 len = srclen & ~(GHASH_DIGEST_SIZE - 1); in p8_ghash_update()
169 srclen -= len; in p8_ghash_update()
171 if (srclen) { in p8_ghash_update()
172 memcpy(dctx->buffer, src, srclen); in p8_ghash_update()
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/Linux-v4.19/arch/s390/crypto/
Dghash_s390.c57 const u8 *src, unsigned int srclen) in ghash_update() argument
66 n = min(srclen, dctx->bytes); in ghash_update()
68 srclen -= n; in ghash_update()
79 n = srclen & ~(GHASH_BLOCK_SIZE - 1); in ghash_update()
83 srclen -= n; in ghash_update()
86 if (srclen) { in ghash_update()
87 dctx->bytes = GHASH_BLOCK_SIZE - srclen; in ghash_update()
88 memcpy(buf, src, srclen); in ghash_update()
/Linux-v4.19/lib/
Dnlattr.c311 size_t srclen = nla_len(nla); in nla_strlcpy() local
314 if (srclen > 0 && src[srclen - 1] == '\0') in nla_strlcpy()
315 srclen--; in nla_strlcpy()
318 size_t len = (srclen >= dstsize) ? dstsize - 1 : srclen; in nla_strlcpy()
324 return srclen; in nla_strlcpy()
337 size_t srclen = nla_len(nla); in nla_strdup() local
340 if (srclen > 0 && src[srclen - 1] == '\0') in nla_strdup()
341 srclen--; in nla_strdup()
343 dst = kmalloc(srclen + 1, flags); in nla_strdup()
345 memcpy(dst, src, srclen); in nla_strdup()
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/Linux-v4.19/fs/btrfs/
Dlzo.c290 size_t srclen = cb->compressed_len; in lzo_decompress_bio() local
291 unsigned long total_pages_in = DIV_ROUND_UP(srclen, PAGE_SIZE); in lzo_decompress_bio()
320 if (tot_len > min_t(size_t, BTRFS_MAX_COMPRESSED, srclen) || in lzo_decompress_bio()
321 tot_len < srclen - PAGE_SIZE) { in lzo_decompress_bio()
428 size_t srclen, size_t destlen) in lzo_decompress() argument
438 if (srclen < LZO_LEN || srclen > max_segment_len + LZO_LEN * 2) in lzo_decompress()
442 if (in_len != srclen) in lzo_decompress()
447 if (in_len != srclen - LZO_LEN * 2) { in lzo_decompress()
Dzlib.c211 size_t srclen = cb->compressed_len; in zlib_decompress_bio() local
212 unsigned long total_pages_in = DIV_ROUND_UP(srclen, PAGE_SIZE); in zlib_decompress_bio()
220 workspace->strm.avail_in = min_t(size_t, srclen, PAGE_SIZE); in zlib_decompress_bio()
229 if (srclen > 2 && !(data_in[1] & PRESET_DICT) && in zlib_decompress_bio()
243 while (workspace->strm.total_in < srclen) { in zlib_decompress_bio()
276 tmp = srclen - workspace->strm.total_in; in zlib_decompress_bio()
297 size_t srclen, size_t destlen) in zlib_decompress() argument
311 workspace->strm.avail_in = srclen; in zlib_decompress()
319 if (srclen > 2 && !(data_in[1] & PRESET_DICT) && in zlib_decompress()
Dzstd.c265 size_t srclen = cb->compressed_len; in zstd_decompress_bio() local
269 unsigned long total_pages_in = DIV_ROUND_UP(srclen, PAGE_SIZE); in zstd_decompress_bio()
283 workspace->in_buf.size = min_t(size_t, srclen, PAGE_SIZE); in zstd_decompress_bio()
309 if (workspace->in_buf.pos >= srclen) in zstd_decompress_bio()
323 srclen -= PAGE_SIZE; in zstd_decompress_bio()
326 workspace->in_buf.size = min_t(size_t, srclen, PAGE_SIZE); in zstd_decompress_bio()
340 size_t srclen, size_t destlen) in zstd_decompress() argument
362 workspace->in_buf.size = srclen; in zstd_decompress()
Dcompression.h76 unsigned long start_byte, size_t srclen, size_t destlen);
120 size_t srclen, size_t destlen);
/Linux-v4.19/fs/cramfs/
Duncompress.c31 int cramfs_uncompress_block(void *dst, int dstlen, void *src, int srclen) in cramfs_uncompress_block() argument
36 stream.avail_in = srclen; in cramfs_uncompress_block()
55 pr_err("%p(%d)->%p(%d)\n", src, srclen, dst, dstlen); in cramfs_uncompress_block()
Dinternal.h2 int cramfs_uncompress_block(void *dst, int dstlen, void *src, int srclen);
/Linux-v4.19/include/linux/
Dsw842.h7 int sw842_compress(const u8 *src, unsigned int srclen,
10 int sw842_decompress(const u8 *src, unsigned int srclen,
Dinet.h57 extern int in4_pton(const char *src, int srclen, u8 *dst, int delim, const char **end);
58 extern int in6_pton(const char *src, int srclen, u8 *dst, int delim, const char **end);
/Linux-v4.19/include/crypto/
Dpoly1305.h35 const u8 *src, unsigned int srclen);
37 const u8 *src, unsigned int srclen);
/Linux-v4.19/fs/jffs2/
Dcompr_lzo.c69 uint32_t srclen, uint32_t destlen) in jffs2_lzo_decompress() argument
74 ret = lzo1x_decompress_safe(data_in, srclen, cpage_out, &dl); in jffs2_lzo_decompress()
Dcompr_zlib.c143 uint32_t srclen, uint32_t destlen) in jffs2_zlib_decompress() argument
151 inf_strm.avail_in = srclen; in jffs2_zlib_decompress()
160 if (srclen > 2 && !(data_in[1] & PRESET_DICT) && in jffs2_zlib_decompress()
/Linux-v4.19/fs/cifs/
Dcifs_unicode.c473 cifsConvertToUTF16(__le16 *target, const char *source, int srclen, in cifsConvertToUTF16() argument
490 for (i = 0; i < srclen; j++) { in cifsConvertToUTF16()
504 if (i == srclen - 1) in cifsConvertToUTF16()
518 charlen = cp->char2uni(source + i, srclen - i, &tmp); in cifsConvertToUTF16()
/Linux-v4.19/drivers/hv/
Dring_buffer.c129 u32 srclen) in hv_copyto_ringbuffer() argument
134 memcpy(ring_buffer + start_write_offset, src, srclen); in hv_copyto_ringbuffer()
136 start_write_offset += srclen; in hv_copyto_ringbuffer()
/Linux-v4.19/net/decnet/
Ddn_nsp_in.c233 int srclen; in dn_find_listener() local
277 srclen = dn_username2sockaddr(ptr, len, &srcaddr, &type); in dn_find_listener()
279 if (srclen < 0) in dn_find_listener()
282 len -= srclen; in dn_find_listener()
283 ptr += srclen; in dn_find_listener()
/Linux-v4.19/sound/soc/codecs/
Drt5677-spi.c98 static void rt5677_spi_reverse(u8 *dst, u32 dstlen, const u8 *src, u32 srclen) in rt5677_spi_reverse() argument
106 dst[w + i] = si < srclen ? src[si] : 0; in rt5677_spi_reverse()
/Linux-v4.19/fs/jfs/
Djfs_logmgr.c368 int srclen; in lmWriteRecord() local
440 srclen = lv->length << l2linesize; in lmWriteRecord()
441 len += srclen; in lmWriteRecord()
442 while (srclen > 0) { in lmWriteRecord()
444 nbytes = min(freespace, srclen); in lmWriteRecord()
460 srclen -= nbytes; in lmWriteRecord()
488 srclen = LOGRDSIZE; in lmWriteRecord()
490 while (srclen > 0) { in lmWriteRecord()
492 nbytes = min(freespace, srclen); in lmWriteRecord()
497 srclen -= nbytes; in lmWriteRecord()
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