From 973ae30e7c4f7a1afb385dd3d8eeea178f981445 Mon Sep 17 00:00:00 2001
From: Jannis Hoffmann <jannis@fehcom.de>
Date: Mon, 8 Jul 2024 13:24:39 +0200
Subject: fix deprecated prototypes

---
 src/qmail-remote.c | 92 +++++++++++++++++++++++++++---------------------------
 1 file changed, 46 insertions(+), 46 deletions(-)

(limited to 'src/qmail-remote.c')

diff --git a/src/qmail-remote.c b/src/qmail-remote.c
index 1227b81..c086d14 100644
--- a/src/qmail-remote.c
+++ b/src/qmail-remote.c
@@ -121,7 +121,7 @@ void out(char *s)
   if (buffer_puts(&bs, s) == -1) _exit(0);
 }
 
-void zero()
+static void zero()
 {
   if (buffer_put(&bs, "\0", 1) == -1) _exit(0);
 }
@@ -147,7 +147,7 @@ void outsafe(stralloc *sa)
   }
 }
 
-void temp_noip()
+static void temp_noip()
 {
   out("ZInvalid ipaddr in control/domainips (#4.3.0)\n");
   zerodie();
@@ -159,13 +159,13 @@ void temp_nomem()
   zerodie();
 }
 
-void temp_oserr()
+static void temp_oserr()
 {
   out("ZSystem resources temporarily unavailable. (#4.3.0)\n");
   zerodie();
 }
 
-void temp_osip()
+static void temp_osip()
 {
   out("ZCan't bind to local ip address: ");
   outsafe(&sendip);
@@ -173,7 +173,7 @@ void temp_osip()
   zerodie();
 }
 
-void temp_noconn()
+static void temp_noconn()
 {
   out("ZSorry, I wasn't able to establish an SMTP connection: ");
   outsafe(&canonhost);
@@ -181,7 +181,7 @@ void temp_noconn()
   zerodie();
 }
 
-void temp_qmtpnoc()
+static void temp_qmtpnoc()
 {
   out("ZSorry, I wasn't able to establish an QMTP connection: ");
   outsafe(&canonhost);
@@ -189,13 +189,13 @@ void temp_qmtpnoc()
   zerodie();
 }
 
-void temp_read()
+static void temp_read()
 {
   out("ZUnable to read message. (#4.3.0)\n");
   zerodie();
 }
 
-void temp_dnscanon()
+static void temp_dnscanon()
 {
   out("ZCNAME lookup failed temporarily for: ");
   outsafe(&canonhost);
@@ -203,7 +203,7 @@ void temp_dnscanon()
   zerodie();
 }
 
-void temp_dns()
+static void temp_dns()
 {
   out("ZSorry, I couldn't find any host named: ");
   outsafe(&host);
@@ -211,7 +211,7 @@ void temp_dns()
   zerodie();
 }
 
-void temp_nomx()
+static void temp_nomx()
 {
   out("ZSorry, I couldn't find a mail exchanger or IP address for: ");
   outsafe(&host);
@@ -219,37 +219,37 @@ void temp_nomx()
   zerodie();
 }
 
-void temp_chdir()
+static void temp_chdir()
 {
   out("ZUnable to switch to home directory. (#4.3.0)\n");
   zerodie();
 }
 
-void temp_control()
+static void temp_control()
 {
   out("ZUnable to read control files. (#4.3.0)\n");
   zerodie();
 }
 
-void perm_partialline()
+static void perm_partialline()
 {
   out("DSMTP cannot transfer messages with partial final lines. (#5.6.2)\n");
   zerodie();
 }
 
-void temp_proto()
+static void temp_proto()
 {
   out("ZRecipient did not talk proper QMTP (#4.3.0)\n");
   zerodie();
 }
 
-void perm_usage()
+static void perm_usage()
 {
   out("Dqmail-remote was invoked improperly. (#5.3.5)\n");
   zerodie();
 }
 
-void perm_dns()
+static void perm_dns()
 {
   out("DSorry, I couldn't find any host named: ");
   outsafe(&host);
@@ -257,7 +257,7 @@ void perm_dns()
   zerodie();
 }
 
-void perm_nomx()
+static void perm_nomx()
 {
   out("DSorry, I couldn't find a mail exchanger or IP address for: ");
   outsafe(&host);
@@ -265,19 +265,19 @@ void perm_nomx()
   zerodie();
 }
 
-void perm_ambigmx()
+static void perm_ambigmx()
 {
   out("DSorry. Although I'm listed as a best-preference MX or A for that host,\n"
       "it isn't in my control/locals file, so I don't treat it as local. (#5.4.6)\n");
   zerodie();
 }
 
-void err_authprot()
+static void err_authprot()
 {
   out("KNo supported AUTH method found, continuing without authentication.\n");
 }
 
-void outhost()
+static void outhost()
 {
   char ipaddr[IPFMT];
   int len;
@@ -291,7 +291,7 @@ void outhost()
 
 int flagcritical = 0;
 
-void dropped()
+static void dropped()
 {
   out("ZConnected to ");
   outhost();
@@ -305,7 +305,7 @@ long timeoutconnect = 60;
 int smtpfd;
 long timeout = 1200;
 
-ssize_t saferead(int fd, char *buf, int len)
+static ssize_t saferead(int fd, char *buf, int len)
 {
   int r;
   if (ssl) {
@@ -318,7 +318,7 @@ ssize_t saferead(int fd, char *buf, int len)
   return r;
 }
 
-ssize_t safewrite(int fd, char *buf, int len)
+static ssize_t safewrite(int fd, char *buf, int len)
 {
   int r;
   if (ssl) {
@@ -341,7 +341,7 @@ buffer bf = BUFFER_INIT(saferead, -1, frombuf, sizeof(frombuf));
 static stralloc smtptext = {0};
 static stralloc header = {0};
 
-void get(char *ch)
+static void get(char *ch)
 {
   buffer_get(&bf, ch, 1);
   if (*ch != '\r')
@@ -349,7 +349,7 @@ void get(char *ch)
       if (!stralloc_append(&smtptext, ch)) temp_nomem();
 }
 
-unsigned long smtpcode()
+static unsigned long smtpcode()
 {
   unsigned char ch;
   unsigned long code;
@@ -375,7 +375,7 @@ unsigned long smtpcode()
   return code;
 }
 
-void outsmtptext()
+static void outsmtptext()
 {
   int i;
   if (smtptext.s)
@@ -388,7 +388,7 @@ void outsmtptext()
     }
 }
 
-void quit(char *prepend, char *append)
+static void quit(char *prepend, char *append)
 {
   buffer_putsflush(&bo, "QUIT\r\n");
   /* waiting for remote side is just too ridiculous */
@@ -400,7 +400,7 @@ void quit(char *prepend, char *append)
   zerodie();
 }
 
-void blast()
+static void blast()
 {
   int r;
   char ch;
@@ -443,7 +443,7 @@ stralloc tlsdestinations = {0};
 struct constmap maptlsdestinations;
 unsigned long verifydepth = VERIFYDEPTH;
 
-void tls_init()
+static void tls_init()
 {
   ctx = ssl_client();
   ssl_errstr();
@@ -483,7 +483,7 @@ void tls_init()
   if (tls_timeoutconn(timeout, smtpfd, smtpfd, ssl) <= 0) temp_tlserr();
 }
 
-int starttls_peer()
+static int starttls_peer()
 {
   int i = 0;
 
@@ -494,7 +494,7 @@ int starttls_peer()
   return 0;
 }
 
-void tls_peercheck()
+static void tls_peercheck()
 {
   X509 *cert;
   STACK_OF(X509) * certs;
@@ -573,7 +573,7 @@ int utf8string(unsigned char *ch, int len)
   return 0;
 }
 
-int utf8received()
+static int utf8received()
 {
   int r;
   int i;
@@ -616,7 +616,7 @@ int utf8received()
 unsigned long code;
 int flagsize = 0;
 
-int smtp_size()
+static int smtp_size()
 {
   int i;
   if (smtptext.len > 10) {
@@ -627,7 +627,7 @@ int smtp_size()
   return 0;
 }
 
-void smtp_greeting()
+static void smtp_greeting()
 {
   buffer_puts(&bo, "EHLO ");
   buffer_put(&bo, helohost.s, helohost.len);
@@ -648,7 +648,7 @@ void smtp_greeting()
   flagsize = smtp_size();
 }
 
-void smtp_starttls()
+static void smtp_starttls()
 {
   buffer_puts(&bo, "STARTTLS\r\n");
   buffer_flush(&bo);
@@ -663,7 +663,7 @@ void smtp_starttls()
   }
 }
 
-void mailfrom()
+static void mailfrom()
 {
   buffer_puts(&bo, "MAIL FROM:<");
   buffer_put(&bo, sender.s, sender.len);
@@ -692,7 +692,7 @@ stralloc xuser = {0};
 
 static const char hextab[] = "0123456789abcdef";
 
-int xtext(stralloc *sa, char *s, int len)
+static int xtext(stralloc *sa, char *s, int len)
 {
   int i;
   unsigned char c;
@@ -713,7 +713,7 @@ int xtext(stralloc *sa, char *s, int len)
   return sa->len;
 }
 
-void mailfrom_xtext()
+static void mailfrom_xtext()
 {
   if (!xtext(&xuser, user.s, user.len)) temp_nomem();
   buffer_puts(&bo, "MAIL FROM:<");
@@ -729,7 +729,7 @@ void mailfrom_xtext()
   buffer_flush(&bo);
 }
 
-int mailfrom_plain()
+static int mailfrom_plain()
 {
   buffer_puts(&bo, "AUTH PLAIN\r\n");
   buffer_flush(&bo);
@@ -755,7 +755,7 @@ int mailfrom_plain()
   return 0;
 }
 
-int mailfrom_login()
+static int mailfrom_login()
 {
   buffer_puts(&bo, "AUTH LOGIN\r\n");
   buffer_flush(&bo);
@@ -785,7 +785,7 @@ int mailfrom_login()
   return 0;
 }
 
-int mailfrom_cram()
+static int mailfrom_cram()
 {
   int j;
   unsigned char digest[16];
@@ -831,7 +831,7 @@ int mailfrom_cram()
   return 0;
 }
 
-void smtp_auth()
+static void smtp_auth()
 {
   int i;
 
@@ -851,7 +851,7 @@ void smtp_auth()
 
 /* this file is too long ------------------------------------------- GO ON */
 
-void smtp()
+static void smtp()
 {
   int flagbother;
   int i;
@@ -962,7 +962,7 @@ void smtp()
 
 int qmtpsend = 0;
 
-void qmtp()
+static void qmtp()
 {
   unsigned long len;
   char *x;
@@ -1076,7 +1076,7 @@ void qmtp()
 
 /* host has to be canonical [A/AAAA record], box has to be quoted */
 
-void addrmangle(stralloc *saout, char *address, int *flagalias, int flagcname)
+static void addrmangle(stralloc *saout, char *address, int *flagalias, int flagcname)
 {
   int at;
   int r = 0;
@@ -1110,7 +1110,7 @@ void addrmangle(stralloc *saout, char *address, int *flagalias, int flagcname)
   if (!stralloc_cat(saout, &canonhost)) temp_nomem();
 }
 
-void getcontrols()
+static void getcontrols()
 {
   if (control_init() == -1) temp_control();
   if (control_readint(&timeout, "control/timeoutremote") == -1) temp_control();
-- 
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