X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fsrc%2Ftls-gnu.c;h=a5a680fd244d4e59d50c92a798fff37735fd8cc3;hb=40c90bca9f7e;hp=0774850cae8f77947c2e72a02ecbb136f9c6c8fa;hpb=44bc8f0c2f3576b46bd6df1b818cb29eaf84df5b;p=user%2Fhenk%2Fcode%2Fexim.git

diff --git a/src/src/tls-gnu.c b/src/src/tls-gnu.c
index 0774850ca..a5a680fd2 100644
--- a/src/src/tls-gnu.c
+++ b/src/src/tls-gnu.c
@@ -566,8 +566,7 @@ if (fd >= 0)
     (void)close(fd);
     return tls_error(US"TLS cache not a file", NULL, NULL);
     }
-  fp = fdopen(fd, "rb");
-  if (!fp)
+  if (!(fp = fdopen(fd, "rb")))
     {
     saved_errno = errno;
     (void)close(fd);
@@ -576,14 +575,12 @@ if (fd >= 0)
     }
 
   m.size = statbuf.st_size;
-  m.data = malloc(m.size);
-  if (m.data == NULL)
+  if (!(m.data = malloc(m.size)))
     {
     fclose(fp);
     return tls_error(US"malloc failed", strerror(errno), NULL);
     }
-  sz = fread(m.data, m.size, 1, fp);
-  if (!sz)
+  if (!(sz = fread(m.data, m.size, 1, fp)))
     {
     saved_errno = errno;
     fclose(fp);
@@ -665,9 +662,9 @@ if (rc < 0)
   if (rc != GNUTLS_E_SHORT_MEMORY_BUFFER)
     exim_gnutls_err_check(US"gnutls_dh_params_export_pkcs3(NULL) sizing");
   m.size = sz;
-  m.data = malloc(m.size);
-  if (m.data == NULL)
+  if (!(m.data = malloc(m.size)))
     return tls_error(US"memory allocation failed", strerror(errno), NULL);
+
   /* this will return a size 1 less than the allocation size above */
   rc = gnutls_dh_params_export_pkcs3(dh_server_params, GNUTLS_X509_FMT_PEM,
       m.data, &sz);
@@ -2219,16 +2216,16 @@ if (state->xfer_buffer_lwm >= state->xfer_buffer_hwm)
 return state->xfer_buffer[state->xfer_buffer_lwm++];
 }
 
-#ifndef DISABLE_DKIM
 void
 tls_get_cache()
 {
+#ifndef DISABLE_DKIM
 exim_gnutls_state_st * state = &state_server;
 int n = state->xfer_buffer_hwm - state->xfer_buffer_lwm;
 if (n > 0)
   dkim_exim_verify_feed(state->xfer_buffer+state->xfer_buffer_lwm, n);
-}
 #endif
+}