From: Andre Noll <maan@systemlinux.org>
Date: Tue, 6 Dec 2011 19:50:29 +0000 (+0100)
Subject: Remove send_bin_buffer().
X-Git-Tag: v0.4.10~11^2~11
X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=commitdiff_plain;h=c59730ef3c559fd79784c55153410db592eebd68;hp=ca059ef393a5ea00c3318314b3de5229f9fd7ea0

Remove send_bin_buffer().

It is just a trivial wrapper for write_all(). This patch changes all
callers to use write_all() directly and removes the wrapper.
---

diff --git a/afs.c b/afs.c
index 263f1818..46ed6913 100644
--- a/afs.c
+++ b/afs.c
@@ -233,7 +233,7 @@ int send_callback_request(callback_function *f, struct osl_object *query,
 	if (ret < 0)
 		goto out;
 	fd = ret;
-	ret = send_bin_buffer(fd, buf, sizeof(buf));
+	ret = write_all(fd, buf, sizeof(buf));
 	if (ret < 0)
 		goto out;
 	/*
@@ -495,7 +495,7 @@ destroy:
 no_admissible_files:
 	*(uint32_t *)buf = NO_ADMISSIBLE_FILES;
 	*(uint32_t *)(buf + 4) = (uint32_t)0;
-	return send_bin_buffer(server_socket, buf, 8);
+	return write_all(server_socket, buf, 8);
 }
 
 /* Never fails if arg == NULL */
@@ -814,7 +814,7 @@ int pass_buffer_as_shm(char *buf, size_t size, void *fd_ptr)
 	ret = shm_detach(shm);
 	if (ret < 0)
 		goto err;
-	ret = send_bin_buffer(fd, (char *)&shmid, sizeof(int));
+	ret = write_all(fd, (char *)&shmid, sizeof(int));
 	if (ret >= 0)
 		return ret;
 err:
diff --git a/client_common.c b/client_common.c
index bb421e3a..5ac1cdb7 100644
--- a/client_common.c
+++ b/client_common.c
@@ -218,8 +218,7 @@ static void client_post_select(struct sched *s, struct task *t)
 			SESSION_KEY_LEN);
 		hash_to_asc(challenge_hash, buf);
 		PARA_INFO_LOG("--> %s\n", buf);
-		ret = send_bin_buffer(ct->scc.fd, (char *)challenge_hash,
-			HASH_SIZE);
+		ret = write_all(ct->scc.fd, (char *)challenge_hash, HASH_SIZE);
 		if (ret < 0)
 			goto out;
 		ct->status = CL_SENT_CH_RESPONSE;
diff --git a/command.c b/command.c
index f194a7c1..e344e77a 100644
--- a/command.c
+++ b/command.c
@@ -786,7 +786,7 @@ __noreturn void handle_connect(int fd, const char *peername)
 	}
 	PARA_DEBUG_LOG("sending %u byte challenge + rc4 keys (%zu bytes)\n",
 		CHALLENGE_SIZE, numbytes);
-	ret = send_bin_buffer(fd, buf, numbytes);
+	ret = write_all(fd, buf, numbytes);
 	if (ret < 0)
 		goto net_err;
 	/* recv challenge response */
diff --git a/net.c b/net.c
index d32cc7ee..9c300c74 100644
--- a/net.c
+++ b/net.c
@@ -689,38 +689,19 @@ struct in_addr extract_v4_addr(const struct sockaddr_storage *ss)
 	return ia;
 }
 
-/**
- * Send a binary buffer.
- *
- * \param fd The file descriptor.
- * \param buf The buffer to be sent.
- * \param len The length of \a buf.
- *
- * Send out the buffer and try to resend the remaining part in case of short
- * writes.
- *
- * \return Standard.
- */
-int send_bin_buffer(int fd, const char *buf, size_t len)
-{
-	if (!len)
-		PARA_CRIT_LOG("len == 0\n");
-	return write_all(fd, buf, len);
-}
-
 /**
  * Send a \p NULL-terminated buffer.
  *
  * \param fd The file descriptor.
  * \param buf The null-terminated buffer to be send.
  *
- * This is equivalent to send_bin_buffer(fd, buf, strlen(buf)).
+ * This is equivalent to write_all(fd, buf, strlen(buf)).
  *
  * \return Standard.
  */
 int send_buffer(int fd, const char *buf)
 {
-	return send_bin_buffer(fd, buf, strlen(buf));
+	return write_all(fd, buf, strlen(buf));
 }
 
 /**
diff --git a/net.h b/net.h
index 8eba454c..fb7faa3c 100644
--- a/net.h
+++ b/net.h
@@ -141,7 +141,6 @@ extern char *remote_name(int sockfd);
  */
 extern int generic_max_transport_msg_size(int sockfd);
 
-int send_bin_buffer(int, const char *, size_t);
 int send_buffer(int, const char *);
 __printf_2_3 int send_va_buffer(int fd, const char *fmt, ...);