Mercurial > dovecot > core-2.2
changeset 2628:59059ea978b2 HEAD
Change src from unsigned char* toi void* so callers don't have to do
casting always.
author | Timo Sirainen <tss@iki.fi> |
---|---|
date | Wed, 15 Sep 2004 16:19:47 +0300 |
parents | f806d35be249 |
children | 6ba9dcff11b9 |
files | src/lib/base64.c src/lib/base64.h src/lib/sha1.c src/lib/sha1.h |
diffstat | 4 files changed, 17 insertions(+), 14 deletions(-) [+] |
line wrap: on
line diff
--- a/src/lib/base64.c Wed Sep 15 16:02:33 2004 +0300 +++ b/src/lib/base64.c Wed Sep 15 16:19:47 2004 +0300 @@ -46,17 +46,18 @@ static const char basis_64[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"; -int base64_encode(const unsigned char *src, size_t src_size, buffer_t *dest) +int base64_encode(const void *src, size_t src_size, buffer_t *dest) { + const unsigned char *src_c = src; size_t src_pos; int c1, c2, c3; for (src_pos = 0; src_pos < src_size; ) { - c1 = src[src_pos++]; + c1 = src_c[src_pos++]; if (buffer_append_c(dest, basis_64[c1 >> 2]) != 1) return 0; - c2 = src_pos == src_size ? 0 : src[src_pos]; + c2 = src_pos == src_size ? 0 : src_c[src_pos]; if (buffer_append_c(dest, basis_64[((c1 & 0x03) << 4) | ((c2 & 0xf0) >> 4)]) != 1) return 0; @@ -67,7 +68,7 @@ break; } - c3 = src_pos == src_size ? 0 : src[src_pos]; + c3 = src_pos == src_size ? 0 : src_c[src_pos]; if (buffer_append_c(dest, basis_64[((c2 & 0x0f) << 2) | ((c3 & 0xc0) >> 6)]) != 1) return 0; @@ -107,16 +108,17 @@ XX,XX,XX,XX, XX,XX,XX,XX, XX,XX,XX,XX, XX,XX,XX,XX, }; -int base64_decode(const unsigned char *src, size_t src_size, +int base64_decode(const void *src, size_t src_size, size_t *src_pos_r, buffer_t *dest) { + const unsigned char *src_c = src; size_t src_pos; unsigned char buf[4]; int c1, c2, c3, c4; size_t ret, size; for (src_pos = 0; src_pos+3 < src_size; ) { - c1 = src[src_pos++]; + c1 = src_c[src_pos++]; if (c1 == '\n' || c1 == '\r' || c1 == ' ' || c1 == '\t') continue; @@ -124,15 +126,15 @@ if (index_64[c1] == XX) return -1; - c2 = src[src_pos++]; + c2 = src_c[src_pos++]; if (index_64[c2] == XX) return -1; - c3 = src[src_pos++]; + c3 = src_c[src_pos++]; if (c3 != '=' && index_64[c3] == XX) return -1; - c4 = src[src_pos++]; + c4 = src_c[src_pos++]; if (c4 != '=' && index_64[c4] == XX) return -1;
--- a/src/lib/base64.h Wed Sep 15 16:02:33 2004 +0300 +++ b/src/lib/base64.h Wed Sep 15 16:19:47 2004 +0300 @@ -3,7 +3,7 @@ /* Translates binary data into base64. The src must not point to dest buffer. Returns 1 if all ok, 0 if dest buffer got full. */ -int base64_encode(const unsigned char *src, size_t src_size, buffer_t *dest); +int base64_encode(const void *src, size_t src_size, buffer_t *dest); /* Translates base64 data into binary and appends it to dest buffer. dest may point to same buffer as src. Returns 1 if all ok, 0 if dest buffer got full @@ -13,7 +13,7 @@ This function may be called multiple times for parsing the same stream. If src_pos is non-NULL, it's updated to first non-translated character in src. */ -int base64_decode(const unsigned char *src, size_t src_size, +int base64_decode(const void *src, size_t src_size, size_t *src_pos_r, buffer_t *dest); /* max. buffer size required for base64_encode() */
--- a/src/lib/sha1.c Wed Sep 15 16:02:33 2004 +0300 +++ b/src/lib/sha1.c Wed Sep 15 16:19:47 2004 +0300 @@ -212,8 +212,9 @@ } void -sha1_loop(struct sha1_ctxt *ctxt, const uint8_t *input, size_t len) +sha1_loop(struct sha1_ctxt *ctxt, const void *input, size_t len) { + const unsigned char *input_c = input; size_t gaplen; size_t gapstart; size_t off; @@ -226,7 +227,7 @@ gaplen = 64 - gapstart; copysiz = (gaplen < len - off) ? gaplen : len - off; - memmove(&ctxt->m.b8[gapstart], &input[off], copysiz); + memmove(&ctxt->m.b8[gapstart], &input_c[off], copysiz); COUNT += copysiz; COUNT %= 64; ctxt->c.b64[0] += copysiz * 8;
--- a/src/lib/sha1.h Wed Sep 15 16:02:33 2004 +0300 +++ b/src/lib/sha1.h Wed Sep 15 16:19:47 2004 +0300 @@ -56,7 +56,7 @@ extern void sha1_init(struct sha1_ctxt *); extern void sha1_pad(struct sha1_ctxt *); -extern void sha1_loop(struct sha1_ctxt *, const uint8_t *, size_t); +extern void sha1_loop(struct sha1_ctxt *, const void *, size_t); extern void sha1_result(struct sha1_ctxt *, void *);