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| author | Peter Eisentraut <peter@eisentraut.org> | 2019-02-14 17:00:25 +0100 |
|---|---|---|
| committer | Peter Eisentraut <peter@eisentraut.org> | 2019-02-14 17:00:25 +0100 |
| commit | 4b3b07fd5d60cffc95cabf34246d71d15b0c8302 (patch) | |
| tree | 33509edd6d689d7129cd42dfbbe8d6866f90f124 | |
| parent | 49fa99e54ec0ded180b52a4a14e543702d53e8c9 (diff) | |
| download | postgresql-4b3b07fd5d60cffc95cabf34246d71d15b0c8302.tar.gz postgresql-4b3b07fd5d60cffc95cabf34246d71d15b0c8302.zip | |
Resolve one unconstify use
A small API change makes it unnecessary.
Reported-by: Mark Dilger <hornschnorter@gmail.com>
Discussion: https://www.postgresql.org/message-id/flat/53a28052-f9f3-1808-fed9-460fd43035ab%402ndquadrant.com
| -rw-r--r-- | contrib/pgcrypto/md5.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/contrib/pgcrypto/md5.c b/contrib/pgcrypto/md5.c index 5bcfbfe28f1..15d7c9bcdc5 100644 --- a/contrib/pgcrypto/md5.c +++ b/contrib/pgcrypto/md5.c @@ -132,7 +132,7 @@ static const uint8 md5_paddat[MD5_BUFLEN] = { 0, 0, 0, 0, 0, 0, 0, 0, }; -static void md5_calc(uint8 *, md5_ctxt *); +static void md5_calc(const uint8 *, md5_ctxt *); void md5_init(md5_ctxt *ctxt) @@ -161,7 +161,7 @@ md5_loop(md5_ctxt *ctxt, const uint8 *input, unsigned len) md5_calc(ctxt->md5_buf, ctxt); for (i = gap; i + MD5_BUFLEN <= len; i += MD5_BUFLEN) - md5_calc(unconstify(uint8 *, (input + i)), ctxt); + md5_calc(input + i, ctxt); ctxt->md5_i = len - i; memmove(ctxt->md5_buf, input + i, ctxt->md5_i); @@ -242,7 +242,7 @@ static uint32 X[16]; #endif static void -md5_calc(uint8 *b64, md5_ctxt *ctxt) +md5_calc(const uint8 *b64, md5_ctxt *ctxt) { uint32 A = ctxt->md5_sta; uint32 B = ctxt->md5_stb; @@ -250,7 +250,7 @@ md5_calc(uint8 *b64, md5_ctxt *ctxt) uint32 D = ctxt->md5_std; #ifndef WORDS_BIGENDIAN - uint32 *X = (uint32 *) b64; + const uint32 *X = (const uint32 *) b64; #else /* 4 byte words */ /* what a brute force but fast! */ |