[exim-cvs] Const-ification

Gitweb: http://git.exim.org/exim.git/commitdiff/b8b1b5cb847ae5c40195584e321eb70afbdca113

Commit:     b8b1b5cb847ae5c40195584e321eb70afbdca113
Parent:     d427a7f968a1f966aee3d5b435c228f46f32a987
Author:     Jeremy Harris <jgh146exb@???>
AuthorDate: Thu Nov 20 16:14:47 2014 +0000
Committer:  Jeremy Harris <jgh146exb@???>
CommitDate: Thu Nov 20 16:47:58 2014 +0000

    Const-ification
---
 src/src/functions.h       |    4 ++--
 src/src/match.c           |    2 +-
 src/src/tls-openssl.c     |    4 ++--
 src/src/transports/smtp.c |    2 +-
 4 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/src/functions.h b/src/src/functions.h
index 07d0eb4..2074bb2 100644
--- a/src/src/functions.h
+++ b/src/src/functions.h
@@ -72,7 +72,7 @@ extern BOOL    tls_is_name_for_cert(uschar *, void *);
 # endif

 # ifdef EXPERIMENTAL_DANE
-extern int     tlsa_lookup(host_item *, dns_answer *, BOOL, BOOL *);
+extern int     tlsa_lookup(const host_item *, dns_answer *, BOOL, BOOL *);
 # endif

 #endif    /*SUPPORT_TLS*/
@@ -224,7 +224,7 @@ extern int     match_address_list(uschar *, BOOL, BOOL, uschar **,
                  unsigned int *, int, int, uschar **);
 extern int     match_check_list(uschar **, int, tree_node **, unsigned int **,
                  int(*)(void *, uschar *, uschar **, uschar **), void *, int,
-                 uschar *, uschar **);
+                 const uschar *, uschar **);
 extern int     match_isinlist(uschar *, uschar **, int, tree_node **,
                  unsigned int *, int, BOOL, uschar **);
 extern int     match_check_string(uschar *, uschar *, int, BOOL, BOOL, BOOL,
diff --git a/src/src/match.c b/src/src/match.c
index 97a0982..604157d 100644
--- a/src/src/match.c
+++ b/src/src/match.c
@@ -438,7 +438,7 @@ Returns:       OK    if matched a non-negated item
 int
 match_check_list(uschar **listptr, int sep, tree_node **anchorptr,
   unsigned int **cache_ptr, int (*func)(void *,uschar *,uschar **,uschar **),
-  void *arg, int type, uschar *name, uschar **valueptr)
+  void *arg, int type, const uschar *name, uschar **valueptr)
 {
 int yield = OK;
 unsigned int *original_cache_bits = *cache_ptr;
diff --git a/src/src/tls-openssl.c b/src/src/tls-openssl.c
index b1094b1..9aa655e 100644
--- a/src/src/tls-openssl.c
+++ b/src/src/tls-openssl.c
@@ -172,7 +172,7 @@ Returns:    OK/DEFER/FAIL
 */

 static int
-tls_error(uschar *prefix, host_item *host, uschar *msg)
+tls_error(uschar * prefix, const host_item * host, uschar *  msg)
 {
 if (!msg)
   {
@@ -541,7 +541,7 @@ Returns:    TRUE if OK (nothing to set up, or setup worked)
 */

static BOOL
-init_dh(SSL_CTX *sctx, uschar *dhparam, host_item *host)
+init_dh(SSL_CTX *sctx, uschar *dhparam, const host_item *host)
{
BIO *bio;
DH *dh;
diff --git a/src/src/transports/smtp.c b/src/src/transports/smtp.c
index 0d12d17..2fb1e59 100644
--- a/src/src/transports/smtp.c
+++ b/src/src/transports/smtp.c
@@ -1167,7 +1167,7 @@ return FALSE;

#ifdef EXPERIMENTAL_DANE
int
-tlsa_lookup(host_item * host, dns_answer * dnsa,
+tlsa_lookup(const host_item * host, dns_answer * dnsa,
BOOL dane_required, BOOL * dane)
{
/* move this out to host.c given the similarity to dns_lookup() ? */