GSASL: remove unneeded stringprep operations; library does it for us

[exim.git] / src / src / auths / pwcheck.c

diff --git a/src/src/auths/pwcheck.c b/src/src/auths/pwcheck.c
index c2c3c4083cb226ef30808bcbe2ecf8385e8f7c13..f733b9898046d94523a59ee7523ff82c901a11ed 100644 (file)
--- a/src/src/auths/pwcheck.c
+++ b/src/src/auths/pwcheck.c
@@ -1,5 +1,3 @@
-/* $Cambridge: exim/src/src/auths/pwcheck.c,v 1.4 2006/10/16 10:37:19 ph10 Exp $ */
-
 /* SASL server API implementation
  * Rob Siemborski
  * Tim Martin
@@ -115,7 +113,7 @@ return PWCHECK_FAIL;
      s = socket(AF_UNIX, SOCK_STREAM, 0);
      if (s == -1) { return PWCHECK_FAIL; }
 
-     memset((char *)&srvaddr, 0, sizeof(srvaddr));
+     memset(CS &srvaddr, 0, sizeof(srvaddr));
      srvaddr.sun_family = AF_UNIX;
      strncpy(srvaddr.sun_path, CYRUS_PWCHECK_SOCKET, sizeof(srvaddr.sun_path));
      r = connect(s, (struct sockaddr *)&srvaddr, sizeof(srvaddr));
@@ -126,9 +124,9 @@ return PWCHECK_FAIL;
        return PWCHECK_FAIL;
      }
 
-     iov[0].iov_base = (char *)userid;
+     iov[0].iov_base = CS userid;
      iov[0].iov_len = strlen(userid)+1;
-     iov[1].iov_base = (char *)passwd;
+     iov[1].iov_base = CS passwd;
      iov[1].iov_len = strlen(passwd)+1;
 
      retry_writev(s, iov, 2);
@@ -202,7 +200,7 @@ int saslauthd_verify_password(const uschar *userid,
        return PWCHECK_FAIL;
     }
 
-    memset((char *)&srvaddr, 0, sizeof(srvaddr));
+    memset(CS &srvaddr, 0, sizeof(srvaddr));
     srvaddr.sun_family = AF_UNIX;
     strncpy(srvaddr.sun_path, CYRUS_SASLAUTHD_SOCKET,
             sizeof(srvaddr.sun_path));
@@ -298,7 +296,8 @@ static int read_string(int fd, uschar **retval) {
         if (count > MAX_REQ_LEN) {
             return -1;
         } else {
-            *retval = store_get(count + 1);
+           /* Assume the file is trusted, so no tainting */
+            *retval = store_get(count + 1, FALSE);
             rc = (retry_read(fd, *retval, count) < (int) count);
             (*retval)[count] = '\0';
             return count;
@@ -345,7 +344,7 @@ static int retry_read(int fd, void *inbuf, unsigned nbyte)
 {
     int n;
     int nread = 0;
-    char *buf = (char *)inbuf;
+    char *buf = CS inbuf;
 
     if (nbyte == 0) return 0;
 
@@ -434,7 +433,7 @@ retry_writev (
 
        for (i = 0; i < iovcnt; i++) {
            if (iov[i].iov_len > (unsigned) n) {
-               iov[i].iov_base = (char *)iov[i].iov_base + n;
+               iov[i].iov_base = CS iov[i].iov_base + n;
                iov[i].iov_len -= n;
                break;
            }