MEDIUM: sample: Add type any

This type is used to accept any type of sample as input, and prevent
any automatic "cast". It runs like the type "ADDR" which accept the
type "IPV4" and "IPV6".

diff --git a/include/types/sample.h b/include/types/sample.h
index 0d0aef78309536a5e9d52408218806ad9b300aaf..2f3cfbfc5a76ed7ffb9571368c1aedf29c8f7994 100644 (file)
--- a/include/types/sample.h
+++ b/include/types/sample.h
@@ -33,7 +33,8 @@
 
 /* input and output sample types */
 enum {
-       SMP_T_BOOL = 0,  /* boolean */
+       SMP_T_ANY = 0,   /* any type */
+       SMP_T_BOOL,      /* boolean */
        SMP_T_UINT,      /* unsigned 32bits integer type */
        SMP_T_SINT,      /* signed 32bits integer type */
        SMP_T_ADDR,      /* ipv4 or ipv6, only used for input type compatibility */

diff --git a/src/sample.c b/src/sample.c
index c5192f49abf68eda39a827a8fd06db3aaf099c1c..cf247c2ab9e75148a10e037ac0c8a86016c4a256 100644 (file)
--- a/src/sample.c
+++ b/src/sample.c
@@ -38,6 +38,7 @@
 
 /* sample type names */
 const char *smp_to_type[SMP_TYPES] = {
+       [SMP_T_ANY]  = "any",
        [SMP_T_BOOL] = "bool",
        [SMP_T_UINT] = "uint",
        [SMP_T_SINT] = "sint",
@@ -796,16 +797,17 @@ static int c_int2bin(struct sample *smp)
 /*****************************************************************/
 
 sample_cast_fct sample_casts[SMP_TYPES][SMP_TYPES] = {
-/*            to:  BOOL       UINT       SINT       ADDR        IPV4      IPV6        STR         BIN         METH */
-/* from: BOOL */ { c_none,    c_none,    c_none,    NULL,       NULL,     NULL,       c_int2str,  NULL,       NULL,       },
-/*       UINT */ { c_none,    c_none,    c_none,    c_int2ip,   c_int2ip, NULL,       c_int2str,  c_int2bin,  NULL,       },
-/*       SINT */ { c_none,    c_none,    c_none,    c_int2ip,   c_int2ip, NULL,       c_sint2str, c_int2bin,  NULL,       },
-/*       ADDR */ { NULL,      NULL,      NULL,      NULL,       NULL,     NULL,       NULL,       NULL,       NULL,       },
-/*       IPV4 */ { NULL,      c_ip2int,  c_ip2int,  c_none,     c_none,   c_ip2ipv6,  c_ip2str,   c_addr2bin, NULL,       },
-/*       IPV6 */ { NULL,      NULL,      NULL,      c_none,     NULL,     c_none,     c_ipv62str, c_addr2bin, NULL,       },
-/*        STR */ { c_str2int, c_str2int, c_str2int, c_str2addr, c_str2ip, c_str2ipv6, c_none,     c_none,     c_str2meth, },
-/*        BIN */ { NULL,      NULL,      NULL,      NULL,       NULL,     NULL,       c_bin2str,  c_none,     c_str2meth, },
-/*       METH */ { NULL,      NULL,      NULL,      NULL,       NULL,     NULL,       c_meth2str, c_meth2str, c_none,     },
+/*            to:  ANY     BOOL       UINT       SINT       ADDR        IPV4      IPV6        STR         BIN         METH */
+/* from:  ANY */ { c_none, c_none,    c_none,    c_none,    c_none,     c_none,   c_none,     c_none,     c_none,     c_none,     },
+/*       BOOL */ { c_none, c_none,    c_none,    c_none,    NULL,       NULL,     NULL,       c_int2str,  NULL,       NULL,       },
+/*       UINT */ { c_none, c_none,    c_none,    c_none,    c_int2ip,   c_int2ip, NULL,       c_int2str,  c_int2bin,  NULL,       },
+/*       SINT */ { c_none, c_none,    c_none,    c_none,    c_int2ip,   c_int2ip, NULL,       c_sint2str, c_int2bin,  NULL,       },
+/*       ADDR */ { c_none, NULL,      NULL,      NULL,      NULL,       NULL,     NULL,       NULL,       NULL,       NULL,       },
+/*       IPV4 */ { c_none, NULL,      c_ip2int,  c_ip2int,  c_none,     c_none,   c_ip2ipv6,  c_ip2str,   c_addr2bin, NULL,       },
+/*       IPV6 */ { c_none, NULL,      NULL,      NULL,      c_none,     NULL,     c_none,     c_ipv62str, c_addr2bin, NULL,       },
+/*        STR */ { c_none, c_str2int, c_str2int, c_str2int, c_str2addr, c_str2ip, c_str2ipv6, c_none,     c_none,     c_str2meth, },
+/*        BIN */ { c_none, NULL,      NULL,      NULL,      NULL,       NULL,     NULL,       c_bin2str,  c_none,     c_str2meth, },
+/*       METH */ { c_none, NULL,      NULL,      NULL,      NULL,       NULL,     NULL,       c_meth2str, c_meth2str, c_none,     }
 };
 
 /*