# HG changeset patch
# User Bruno Haible <bruno@clisp.org>
# Date 1525536796 -7200
# Node ID e4fc73a73375bdf73229a1bef2ec0c3c083f1830
# Parent  570dfb586b40a17086e7d9f3f73ff8f7b261c2fa
af_alg: Improve function signature.

* lib/af_alg.h (afalg_stream): Swap second and third argument.
* lib/af_alg.c (afalg_stream): Likewise.
* lib/md5.c, lib/sha1.c, lib/sha256.c, lib/sha512.c: Callers changed.

diff -r 570dfb586b40 -r e4fc73a73375 ChangeLog
--- a/ChangeLog	Sat May 05 18:09:40 2018 +0200
+++ b/ChangeLog	Sat May 05 18:13:16 2018 +0200
@@ -1,3 +1,10 @@
+2018-05-05  Bruno Haible  <bruno@clisp.org>
+
+	af_alg: Improve function signature.
+	* lib/af_alg.h (afalg_stream): Swap second and third argument.
+	* lib/af_alg.c (afalg_stream): Likewise.
+	* lib/md5.c, lib/sha1.c, lib/sha256.c, lib/sha512.c: Callers changed.
+
 2018-05-05  Bruno Haible  <bruno@clisp.org>
 
 	crypto/{md5,sha1,sha256,sha512}: Fix compilation error (S_TYPEISTMO).
diff -r 570dfb586b40 -r e4fc73a73375 lib/af_alg.c
--- a/lib/af_alg.c	Sat May 05 18:09:40 2018 +0200
+++ b/lib/af_alg.c	Sat May 05 18:13:16 2018 +0200
@@ -35,7 +35,7 @@
 #define BLOCKSIZE 32768
 
 int
-afalg_stream (FILE * stream, void *resblock, const char *alg, ssize_t hashlen)
+afalg_stream (FILE * stream, const char *alg, void *resblock, ssize_t hashlen)
 {
   struct sockaddr_alg salg = {
     .salg_family = AF_ALG,
diff -r 570dfb586b40 -r e4fc73a73375 lib/af_alg.h
--- a/lib/af_alg.h	Sat May 05 18:09:40 2018 +0200
+++ b/lib/af_alg.h	Sat May 05 18:13:16 2018 +0200
@@ -58,12 +58,12 @@
    If successful, this function fills RESBLOCK and returns 0.
    Upon failure, it returns a negated error code.  */
 int
-afalg_stream (FILE *stream, void *resblock, const char *alg, ssize_t hashlen);
+afalg_stream (FILE *stream, const char *alg, void *resblock, ssize_t hashlen);
 
 # else
 
 static int
-afalg_stream (FILE *stream, void *resblock, const char *alg, ssize_t hashlen)
+afalg_stream (FILE *stream, const char *alg, void *resblock, ssize_t hashlen)
 {
   return -EAFNOSUPPORT;
 }
diff -r 570dfb586b40 -r e4fc73a73375 lib/md5.c
--- a/lib/md5.c	Sat May 05 18:09:40 2018 +0200
+++ b/lib/md5.c	Sat May 05 18:13:16 2018 +0200
@@ -151,7 +151,7 @@
 #ifdef HAVE_LINUX_IF_ALG_H
   int ret;
 
-  ret = afalg_stream(stream, resblock, "md5", MD5_DIGEST_SIZE);
+  ret = afalg_stream (stream, "md5", resblock, MD5_DIGEST_SIZE);
   if (!ret)
       return 0;
 
diff -r 570dfb586b40 -r e4fc73a73375 lib/sha1.c
--- a/lib/sha1.c	Sat May 05 18:09:40 2018 +0200
+++ b/lib/sha1.c	Sat May 05 18:13:16 2018 +0200
@@ -138,7 +138,7 @@
 #ifdef HAVE_LINUX_IF_ALG_H
   int ret;
 
-  ret = afalg_stream(stream, resblock, "sha1", SHA1_DIGEST_SIZE);
+  ret = afalg_stream (stream, "sha1", resblock, SHA1_DIGEST_SIZE);
   if (!ret)
       return 0;
 
diff -r 570dfb586b40 -r e4fc73a73375 lib/sha256.c
--- a/lib/sha256.c	Sat May 05 18:09:40 2018 +0200
+++ b/lib/sha256.c	Sat May 05 18:13:16 2018 +0200
@@ -186,7 +186,7 @@
 #ifdef HAVE_LINUX_IF_ALG_H
   int ret;
 
-  ret = afalg_stream(stream, resblock, "sha256", SHA256_DIGEST_SIZE);
+  ret = afalg_stream(stream, "sha256", resblock, SHA256_DIGEST_SIZE);
   if (!ret)
       return 0;
 
@@ -269,7 +269,7 @@
 #ifdef HAVE_LINUX_IF_ALG_H
   int ret;
 
-  ret = afalg_stream(stream, resblock, "sha224", SHA224_DIGEST_SIZE);
+  ret = afalg_stream (stream, "sha224", resblock, SHA224_DIGEST_SIZE);
   if (!ret)
       return 0;
 
diff -r 570dfb586b40 -r e4fc73a73375 lib/sha512.c
--- a/lib/sha512.c	Sat May 05 18:09:40 2018 +0200
+++ b/lib/sha512.c	Sat May 05 18:13:16 2018 +0200
@@ -194,7 +194,7 @@
 #ifdef HAVE_LINUX_IF_ALG_H
   int ret;
 
-  ret = afalg_stream(stream, resblock, "sha512", SHA512_DIGEST_SIZE);
+  ret = afalg_stream (stream, "sha512", resblock, SHA512_DIGEST_SIZE);
   if (!ret)
       return 0;
 
@@ -277,7 +277,7 @@
 #ifdef HAVE_LINUX_IF_ALG_H
   int ret;
 
-  ret = afalg_stream(stream, resblock, "sha384", SHA384_DIGEST_SIZE);
+  ret = afalg_stream (stream, "sha384", resblock, SHA384_DIGEST_SIZE);
   if (!ret)
       return 0;