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-rw-r--r--lib/erl_interface/src/encode/encode_atom.c33
-rw-r--r--lib/erl_interface/src/misc/ei_x_encode.c51
-rw-r--r--lib/erl_interface/test/all_SUITE_data/init_tc.erl2
-rw-r--r--lib/erl_interface/test/ei_decode_SUITE.erl78
-rw-r--r--lib/erl_interface/test/ei_decode_SUITE_data/ei_decode_test.c154
-rw-r--r--lib/erl_interface/test/ei_encode_SUITE.erl39
-rw-r--r--lib/erl_interface/test/ei_encode_SUITE_data/ei_encode_test.c244
7 files changed, 551 insertions, 50 deletions
diff --git a/lib/erl_interface/src/encode/encode_atom.c b/lib/erl_interface/src/encode/encode_atom.c
index 4a2147073f..32f5ae2af1 100644
--- a/lib/erl_interface/src/encode/encode_atom.c
+++ b/lib/erl_interface/src/encode/encode_atom.c
@@ -23,8 +23,8 @@
#include "putget.h"
-static int copy_ascii_atom(char* dst, const char* src, int slen);
-static int copy_utf8_atom(char* dst, const char* src, int slen);
+static int verify_ascii_atom(const char* src, int slen);
+static int verify_utf8_atom(const char* src, int slen);
int ei_encode_atom(char *buf, int *index, const char *p)
@@ -73,7 +73,8 @@ int ei_encode_atom_len_as(char *buf, int *index, const char *p, int len,
if (len < 0) return -1;
break;
case ERLANG_ASCII:
- if (copy_ascii_atom(s+2, p, len) < 0) return -1;
+ if (verify_ascii_atom(p, len) < 0) return -1;
+ memcpy(s+2, p, len);
break;
case ERLANG_LATIN1:
memcpy(s+2, p, len);
@@ -88,7 +89,8 @@ int ei_encode_atom_len_as(char *buf, int *index, const char *p, int len,
if (from_enc == ERLANG_UTF8) {
len = utf8_to_latin1(NULL, p, len, MAXATOMLEN-1, NULL);
if (len < 0) return -1;
- }
+ } else if (from_enc == ERLANG_ASCII)
+ if (verify_ascii_atom(p, len) < 0) return -1;
}
break;
@@ -100,11 +102,13 @@ int ei_encode_atom_len_as(char *buf, int *index, const char *p, int len,
len = latin1_to_utf8((buf ? s+offs : NULL), p, len, MAXATOMLEN_UTF8-1, NULL);
break;
case ERLANG_ASCII:
- if (buf && copy_ascii_atom(s+offs, p, len) < 0) return -1;
+ if (verify_ascii_atom(p, len) < 0) return -1;
+ if (buf) memcpy(s+offs,p,len);
break;
case ERLANG_UTF8:
if (len >= 256) offs++;
- if (buf && copy_utf8_atom(s+offs, p, len) < 0) return -1;
+ if (verify_utf8_atom(p, len) < 0) return -1;
+ if (buf) memcpy(s+offs,p,len);
break;
default:
return -1;
@@ -144,17 +148,17 @@ ei_internal_put_atom(char** bufp, const char* p, int slen,
}
-int copy_ascii_atom(char* dst, const char* src, int slen)
+int verify_ascii_atom(const char* src, int slen)
{
while (slen > 0) {
if ((src[0] & 0x80) != 0) return -1;
- *dst++ = *src++;
+ src++;
slen--;
}
return 0;
}
-int copy_utf8_atom(char* dst, const char* src, int slen)
+int verify_utf8_atom(const char* src, int slen)
{
int num_chars = 0;
@@ -163,25 +167,22 @@ int copy_utf8_atom(char* dst, const char* src, int slen)
if ((src[0] & 0x80) != 0) {
if ((src[0] & 0xE0) == 0xC0) {
if (slen < 2 || (src[1] & 0xC0) != 0x80) return -1;
- *dst++ = *src++;
+ src++;
slen--;
}
else if ((src[0] & 0xF0) == 0xE0) {
if (slen < 3 || (src[1] & 0xC0) != 0x80 || (src[2] & 0xC0) != 0x80) return -1;
- *dst++ = *src++;
- *dst++ = *src++;
+ src += 2;
slen -= 2;
}
else if ((src[0] & 0xF8) == 0xF0) {
if (slen < 4 || (src[1] & 0xC0) != 0x80 || (src[2] & 0xC0) != 0x80 || (src[3] & 0xC0) != 0x80) return -1;
- *dst++ = *src++;
- *dst++ = *src++;
- *dst++ = *src++;
+ src += 3;
slen -= 3;
}
else return -1;
}
- *dst++ = *src++;
+ src++;
slen--;
}
return 0;
diff --git a/lib/erl_interface/src/misc/ei_x_encode.c b/lib/erl_interface/src/misc/ei_x_encode.c
index ec84ca4bbe..4e6f4a1d36 100644
--- a/lib/erl_interface/src/misc/ei_x_encode.c
+++ b/lib/erl_interface/src/misc/ei_x_encode.c
@@ -99,7 +99,8 @@ int ei_x_encode_string(ei_x_buff* x, const char* s)
int ei_x_encode_string_len(ei_x_buff* x, const char* s, int len)
{
int i = x->index;
- ei_encode_string_len(NULL, &i, s, len);
+ if (ei_encode_string_len(NULL, &i, s, len) == -1)
+ return -1;
if (!x_fix_buff(x, i))
return -1;
return ei_encode_string_len(x->buff, &x->index, s, len);
@@ -108,7 +109,8 @@ int ei_x_encode_string_len(ei_x_buff* x, const char* s, int len)
int ei_x_encode_binary(ei_x_buff* x, const void* p, int len)
{
int i = x->index;
- ei_encode_binary(NULL, &i, p, len);
+ if (ei_encode_binary(NULL, &i, p, len) == -1)
+ return -1;
if (!x_fix_buff(x, i))
return -1;
return ei_encode_binary(x->buff, &x->index, p, len);
@@ -117,7 +119,8 @@ int ei_x_encode_binary(ei_x_buff* x, const void* p, int len)
int ei_x_encode_long(ei_x_buff* x, long n)
{
int i = x->index;
- ei_encode_long(NULL, &i, n);
+ if (ei_encode_long(NULL, &i, n) == -1)
+ return -1;
if (!x_fix_buff(x, i))
return -1;
return ei_encode_long(x->buff, &x->index, n);
@@ -126,7 +129,8 @@ int ei_x_encode_long(ei_x_buff* x, long n)
int ei_x_encode_ulong(ei_x_buff* x, unsigned long n)
{
int i = x->index;
- ei_encode_ulong(NULL, &i, n);
+ if (ei_encode_ulong(NULL, &i, n) == -1)
+ return -1;
if (!x_fix_buff(x, i))
return -1;
return ei_encode_ulong(x->buff, &x->index, n);
@@ -135,7 +139,8 @@ int ei_x_encode_ulong(ei_x_buff* x, unsigned long n)
int ei_x_encode_char(ei_x_buff* x, char p)
{
int i = x->index;
- ei_encode_char(NULL, &i, p);
+ if (ei_encode_char(NULL, &i, p) == -1)
+ return -1;
if (!x_fix_buff(x, i))
return -1;
return ei_encode_char(x->buff, &x->index, p);
@@ -144,7 +149,8 @@ int ei_x_encode_char(ei_x_buff* x, char p)
int ei_x_encode_boolean(ei_x_buff* x, int p)
{
int i = x->index;
- ei_encode_boolean(NULL, &i, p);
+ if (ei_encode_boolean(NULL, &i, p) == -1)
+ return -1;
if (!x_fix_buff(x, i))
return -1;
return ei_encode_boolean(x->buff, &x->index, p);
@@ -153,7 +159,8 @@ int ei_x_encode_boolean(ei_x_buff* x, int p)
int ei_x_encode_double(ei_x_buff* x, double dbl)
{
int i = x->index;
- ei_encode_double(NULL, &i, dbl);
+ if (ei_encode_double(NULL, &i, dbl) == -1)
+ return -1;
if (!x_fix_buff(x, i))
return -1;
return ei_encode_double(x->buff, &x->index, dbl);
@@ -162,7 +169,8 @@ int ei_x_encode_double(ei_x_buff* x, double dbl)
int ei_x_encode_list_header(ei_x_buff* x, long n)
{
int i = x->index;
- ei_encode_list_header(NULL, &i, n);
+ if (ei_encode_list_header(NULL, &i, n) == -1)
+ return -1;
if (!x_fix_buff(x, i))
return -1;
return ei_encode_list_header(x->buff, &x->index, n);
@@ -171,7 +179,8 @@ int ei_x_encode_list_header(ei_x_buff* x, long n)
int ei_x_encode_empty_list(ei_x_buff* x)
{
int i = x->index;
- ei_encode_empty_list(NULL, &i);
+ if (ei_encode_empty_list(NULL, &i) == -1)
+ return -1;
if (!x_fix_buff(x, i))
return -1;
return ei_encode_empty_list(x->buff, &x->index);
@@ -180,7 +189,8 @@ int ei_x_encode_empty_list(ei_x_buff* x)
int ei_x_encode_version(ei_x_buff* x)
{
int i = x->index;
- ei_encode_version(NULL, &i);
+ if (ei_encode_version(NULL, &i) == -1)
+ return -1;
if (!x_fix_buff(x, i))
return -1;
return ei_encode_version(x->buff, &x->index);
@@ -189,7 +199,8 @@ int ei_x_encode_version(ei_x_buff* x)
int ei_x_encode_tuple_header(ei_x_buff* x, long n)
{
int i = x->index;
- ei_encode_tuple_header(NULL, &i, n);
+ if (ei_encode_tuple_header(NULL, &i, n) == -1)
+ return -1;
if (!x_fix_buff(x, i))
return -1;
return ei_encode_tuple_header(x->buff, &x->index, n);
@@ -217,7 +228,8 @@ int ei_x_encode_atom_len_as(ei_x_buff* x, const char* s, int len,
enum erlang_char_encoding to_enc)
{
int i = x->index;
- ei_encode_atom_len_as(NULL, &i, s, len, from_enc, to_enc);
+ if (ei_encode_atom_len_as(NULL, &i, s, len, from_enc, to_enc) == -1)
+ return -1;
if (!x_fix_buff(x, i))
return -1;
return ei_encode_atom_len_as(x->buff, &x->index, s, len, from_enc, to_enc);
@@ -227,7 +239,8 @@ int ei_x_encode_atom_len_as(ei_x_buff* x, const char* s, int len,
int ei_x_encode_pid(ei_x_buff* x, const erlang_pid* pid)
{
int i = x->index;
- ei_encode_pid(NULL, &i, pid);
+ if (ei_encode_pid(NULL, &i, pid) == -1)
+ return -1;
if (!x_fix_buff(x, i))
return -1;
return ei_encode_pid(x->buff, &x->index, pid);
@@ -236,7 +249,8 @@ int ei_x_encode_pid(ei_x_buff* x, const erlang_pid* pid)
int ei_x_encode_fun(ei_x_buff* x, const erlang_fun* fun)
{
int i = x->index;
- ei_encode_fun(NULL, &i, fun);
+ if (ei_encode_fun(NULL, &i, fun) == -1)
+ return -1;
if (!x_fix_buff(x, i))
return -1;
return ei_encode_fun(x->buff, &x->index, fun);
@@ -245,7 +259,8 @@ int ei_x_encode_fun(ei_x_buff* x, const erlang_fun* fun)
int ei_x_encode_ref(ei_x_buff* x, const erlang_ref* ref)
{
int i = x->index;
- ei_encode_ref(NULL, &i, ref);
+ if (ei_encode_ref(NULL, &i, ref) == -1)
+ return -1;
if (!x_fix_buff(x, i))
return -1;
return ei_encode_ref(x->buff, &x->index, ref);
@@ -254,7 +269,8 @@ int ei_x_encode_ref(ei_x_buff* x, const erlang_ref* ref)
int ei_x_encode_port(ei_x_buff* x, const erlang_port* port)
{
int i = x->index;
- ei_encode_port(NULL, &i, port);
+ if (ei_encode_port(NULL, &i, port) == -1)
+ return -1;
if (!x_fix_buff(x, i))
return -1;
return ei_encode_port(x->buff, &x->index, port);
@@ -263,7 +279,8 @@ int ei_x_encode_port(ei_x_buff* x, const erlang_port* port)
int ei_x_encode_trace(ei_x_buff* x, const erlang_trace* trace)
{
int i = x->index;
- ei_encode_trace(NULL, &i, trace);
+ if (ei_encode_trace(NULL, &i, trace) == -1)
+ return -1;
if (!x_fix_buff(x, i))
return -1;
return ei_encode_trace(x->buff, &x->index, trace);
diff --git a/lib/erl_interface/test/all_SUITE_data/init_tc.erl b/lib/erl_interface/test/all_SUITE_data/init_tc.erl
index 7e370c566a..0f2ac215f9 100644
--- a/lib/erl_interface/test/all_SUITE_data/init_tc.erl
+++ b/lib/erl_interface/test/all_SUITE_data/init_tc.erl
@@ -40,7 +40,7 @@ run([]) ->
run1(Name) ->
CFile = Name ++ ".c",
{ok, Bin} = file:read_file(CFile),
- RE = "\nTESTCASE\\(([_a-zA-Z]*)\\)",
+ RE = "\nTESTCASE\\(([_a-zA-Z0-9]*)\\)",
{match, Cases0} = re:run(Bin, RE, [{capture,all_but_first,list},global]),
Cases = lists:concat(Cases0),
generate(Name, Cases).
diff --git a/lib/erl_interface/test/ei_decode_SUITE.erl b/lib/erl_interface/test/ei_decode_SUITE.erl
index 2c4b6e5541..5a94994912 100644
--- a/lib/erl_interface/test/ei_decode_SUITE.erl
+++ b/lib/erl_interface/test/ei_decode_SUITE.erl
@@ -27,14 +27,16 @@
-export(
[
all/0, suite/0,groups/0,init_per_suite/1, end_per_suite/1,
- init_per_group/2,end_per_group/2,
+ init_per_group/2,end_per_group/2, init_per_testcase/2,
+ end_per_testcase/2,
test_ei_decode_long/1,
test_ei_decode_ulong/1,
test_ei_decode_longlong/1,
test_ei_decode_ulonglong/1,
test_ei_decode_char/1,
test_ei_decode_nonoptimal/1,
- test_ei_decode_misc/1
+ test_ei_decode_misc/1,
+ test_ei_decode_utf8_atom/1
]).
suite() -> [{ct_hooks,[ts_install_cth]}].
@@ -43,7 +45,7 @@ all() ->
[test_ei_decode_long, test_ei_decode_ulong,
test_ei_decode_longlong, test_ei_decode_ulonglong,
test_ei_decode_char, test_ei_decode_nonoptimal,
- test_ei_decode_misc].
+ test_ei_decode_misc, test_ei_decode_utf8_atom].
groups() ->
[].
@@ -60,6 +62,11 @@ init_per_group(_GroupName, Config) ->
end_per_group(_GroupName, Config) ->
Config.
+init_per_testcase(_TC, Config) ->
+ Config.
+
+end_per_testcase(_RC, Config) ->
+ Config.
%% ---------------------------------------------------------------------------
@@ -221,6 +228,29 @@ test_ei_decode_misc(Config) when is_list(Config) ->
?line runner:recv_eot(P),
ok.
+%% ######################################################################## %%
+
+test_ei_decode_utf8_atom(Config) ->
+ ?line P = runner:start(?test_ei_decode_utf8_atom),
+
+ send_utf8_atom_as_binary(P,"å"),
+ send_utf8_atom_as_binary(P,"ä"),
+ send_term_as_binary(P,'ö'),
+ send_term_as_binary(P,'õ'),
+
+ ?line send_utf8_atom_as_binary(P,[1758]),
+ ?line send_utf8_atom_as_binary(P,[1758,1758]),
+ ?line send_utf8_atom_as_binary(P,[1758,1758,1758]),
+ ?line send_utf8_atom_as_binary(P,[1758,1758,1758,1758]),
+
+ send_utf8_atom_as_binary(P,"a"),
+ send_utf8_atom_as_binary(P,"b"),
+ send_term_as_binary(P,'c'),
+ send_term_as_binary(P,'d'),
+
+ ?line runner:recv_eot(P),
+ ok.
+
%% ######################################################################## %%
@@ -230,6 +260,8 @@ send_term_as_binary(Port, Term) when is_port(Port) ->
send_raw(Port, Bin) when is_port(Port) ->
Port ! {self(), {command, Bin}}.
+send_utf8_atom_as_binary(Port, String) ->
+ Port ! {self(), {command, term_to_binary(uc_atup(String))}}.
send_integers(P) ->
?line send_term_as_binary(P,0), % SMALL_INTEGER_EXT smallest
@@ -304,3 +336,43 @@ send_integers2(P) ->
?line send_term_as_binary(P, 16#ffffffffffffffff), % largest u64
?line send_term_as_binary(P, []), % illegal type
ok.
+
+uc_atup(ATxt) ->
+ string_to_atom(ATxt).
+
+string_to_atom(String) ->
+ Utf8List = string_to_utf8_list(String),
+ Len = length(Utf8List),
+ TagLen = case Len < 256 of
+ true -> [119, Len];
+ false -> [118, Len bsr 8, Len band 16#ff]
+ end,
+ binary_to_term(list_to_binary([131, TagLen, Utf8List])).
+
+string_to_utf8_list([]) ->
+ [];
+string_to_utf8_list([CP|CPs]) when is_integer(CP),
+ 0 =< CP,
+ CP =< 16#7F ->
+ [CP | string_to_utf8_list(CPs)];
+string_to_utf8_list([CP|CPs]) when is_integer(CP),
+ 16#80 =< CP,
+ CP =< 16#7FF ->
+ [16#C0 bor (CP bsr 6),
+ 16#80 bor (16#3F band CP)
+ | string_to_utf8_list(CPs)];
+string_to_utf8_list([CP|CPs]) when is_integer(CP),
+ 16#800 =< CP,
+ CP =< 16#FFFF ->
+ [16#E0 bor (CP bsr 12),
+ 16#80 bor (16#3F band (CP bsr 6)),
+ 16#80 bor (16#3F band CP)
+ | string_to_utf8_list(CPs)];
+string_to_utf8_list([CP|CPs]) when is_integer(CP),
+ 16#10000 =< CP,
+ CP =< 16#10FFFF ->
+ [16#F0 bor (CP bsr 18),
+ 16#80 bor (16#3F band (CP bsr 12)),
+ 16#80 bor (16#3F band (CP bsr 6)),
+ 16#80 bor (16#3F band CP)
+ | string_to_utf8_list(CPs)].
diff --git a/lib/erl_interface/test/ei_decode_SUITE_data/ei_decode_test.c b/lib/erl_interface/test/ei_decode_SUITE_data/ei_decode_test.c
index b349138ae9..6db04aa676 100644
--- a/lib/erl_interface/test/ei_decode_SUITE_data/ei_decode_test.c
+++ b/lib/erl_interface/test/ei_decode_SUITE_data/ei_decode_test.c
@@ -17,6 +17,8 @@
* %CopyrightEnd%
*/
+#include <string.h>
+
#ifdef VXWORKS
#include "reclaim.h"
#endif
@@ -38,6 +40,22 @@
err, size1, SIZE, (EI_LONGLONG)p);
#endif
+struct my_atom {
+ enum erlang_char_encoding from;
+ enum erlang_char_encoding was_check;
+ enum erlang_char_encoding result_check;
+};
+
+/* Allow arrays constants to be part of macro arguments */
+#define P99(...) __VA_ARGS__
+
+int ei_decode_my_atom_as(const char *buf, int *index, char *to,
+ struct my_atom *atom);
+int ei_decode_my_atom(const char *buf, int *index, char *to,
+ struct my_atom *atom);
+int ei_decode_my_string(const char *buf, int *index, char *to,
+ struct my_atom *atom);
+
#define EI_DECODE_2(FUNC,SIZE,TYPE,VAL) \
{ \
TYPE p; \
@@ -129,17 +147,26 @@
} \
} \
-#define EI_DECODE_STRING(FUNC,SIZE,VAL) \
+#define dump(arr, num) { \
+ int i; \
+ message("Dumping " #arr ": "); \
+ for (i = 0; i < num; i++) message("%u, ",(unsigned char)arr[i]); \
+ message("\n"); \
+ }
+
+#define EI_DECODE_STRING_4(FUNC,SIZE,VAL,ATOM) \
{ \
char p[1024]; \
char *buf; \
+ unsigned char val[] = VAL; \
int size1 = 0; \
int size2 = 0; \
int err; \
- message("ei_" #FUNC " should be " #VAL); \
+ struct my_atom atom = ATOM; \
+ message("ei_" #FUNC " should be " #VAL "\n"); \
buf = read_packet(NULL); \
\
- err = ei_ ## FUNC(buf+1, &size1, NULL); \
+ err = ei_ ## FUNC(buf+1, &size1, NULL, &atom); \
message("err = %d, size = %d, expected size = %d\n",err,size1,SIZE); \
if (err != 0) { \
if (err != -1) { \
@@ -150,7 +177,7 @@
return; \
} \
\
- err = ei_ ## FUNC(buf+1, &size2, p); \
+ err = ei_ ## FUNC(buf+1, &size2, p, &atom); \
message("err = %d, size = %d, expected size = %d\n",err,size2,SIZE); \
if (err != 0) { \
if (err != -1) { \
@@ -161,7 +188,7 @@
return; \
} \
\
- if (strcmp(p,VAL) != 0) { \
+ if (strcmp(p,val) != 0) { \
fail("value is not correct"); \
return; \
} \
@@ -177,6 +204,51 @@
} \
} \
+#define EI_DECODE_STRING(FUNC,SIZE,VAL) \
+ EI_DECODE_STRING_4(FUNC,SIZE,VAL, \
+ P99({ERLANG_ANY,ERLANG_ANY,ERLANG_ANY}))
+
+#define EI_DECODE_STRING_FAIL(FUNC,ATOM) \
+ { \
+ char p[1024]; \
+ char *buf; \
+ int size1 = 0; \
+ int size2 = 0; \
+ int err; \
+ struct my_atom atom = ATOM;\
+ message("ei_" #FUNC " should fail\n"); \
+ p[0] = 0; \
+ message("p[0] is %d\n",p[0]); \
+ buf = read_packet(NULL); \
+\
+ err = ei_ ## FUNC(buf+1, &size1, NULL, &atom); \
+ if (err != -1) { \
+ fail("should return -1 if NULL pointer"); \
+ return; \
+ } \
+\
+ err = ei_ ## FUNC(buf+1, &size2, p, &atom); \
+ if (err != -1) { \
+ fail("should return -1"); \
+ return; \
+ } \
+ if (p[0] != 0) { \
+ message("p[0] argument was modified to %u\n",(unsigned char)p[0]); \
+ } \
+\
+ if (size1 != 0) { \
+ fail("size of encoded data should be 0 if NULL"); \
+ return; \
+ } \
+\
+ if (size2 != 0) { \
+ fail("size of encoded data should be 0"); \
+ return; \
+ } \
+ } \
+
+//#define EI_DECODE_UTF8_STRING(FUNC,SIZE,VAL)
+
#define EI_DECODE_BIN(FUNC,SIZE,VAL,LEN) \
{ \
char p[1024]; \
@@ -536,13 +608,13 @@ TESTCASE(test_ei_decode_misc)
EI_DECODE_2(decode_boolean, 8, int, 0);
EI_DECODE_2(decode_boolean, 7, int, 1);
- EI_DECODE_STRING(decode_atom, 6, "foo");
- EI_DECODE_STRING(decode_atom, 3, "");
- EI_DECODE_STRING(decode_atom, 9, "������");
+ EI_DECODE_STRING(decode_my_atom, 6, "foo");
+ EI_DECODE_STRING(decode_my_atom, 3, "");
+ EI_DECODE_STRING(decode_my_atom, 9, "������");
- EI_DECODE_STRING(decode_string, 6, "foo");
- EI_DECODE_STRING(decode_string, 1, "");
- EI_DECODE_STRING(decode_string, 9, "������");
+ EI_DECODE_STRING(decode_my_string, 6, "foo");
+ EI_DECODE_STRING(decode_my_string, 1, "");
+ EI_DECODE_STRING(decode_my_string, 9, "������");
EI_DECODE_BIN(decode_binary, 8, "foo", 3);
EI_DECODE_BIN(decode_binary, 5, "", 0);
@@ -559,3 +631,63 @@ TESTCASE(test_ei_decode_misc)
/* ******************************************************************** */
+TESTCASE(test_ei_decode_utf8_atom)
+{
+
+ EI_DECODE_STRING_4(decode_my_atom_as, 4, P99({229,0}), /* LATIN1 "�" */
+ P99({ERLANG_ANY,ERLANG_LATIN1,ERLANG_LATIN1}));
+ EI_DECODE_STRING_4(decode_my_atom_as, 4, P99({195,164,0}), /* UTF8 "�" */
+ P99({ERLANG_UTF8,ERLANG_LATIN1,ERLANG_UTF8}));
+ EI_DECODE_STRING_4(decode_my_atom_as, 4, P99({246,0}), /* LATIN1 "�" */
+ P99({ERLANG_LATIN1,ERLANG_LATIN1,ERLANG_LATIN1}));
+ EI_DECODE_STRING_FAIL(decode_my_atom_as,
+ P99({ERLANG_ASCII,ERLANG_ANY,ERLANG_ANY}));
+
+ EI_DECODE_STRING_4(decode_my_atom_as, 4, P99({219,158,0}),
+ P99({ERLANG_ANY,ERLANG_UTF8,ERLANG_UTF8}));
+ EI_DECODE_STRING_4(decode_my_atom_as, 6, P99({219,158,219,158,0}),
+ P99({ERLANG_UTF8,ERLANG_UTF8,ERLANG_UTF8}));
+ EI_DECODE_STRING_FAIL(decode_my_atom_as,
+ P99({ERLANG_LATIN1,ERLANG_ANY,ERLANG_ANY}));
+ EI_DECODE_STRING_FAIL(decode_my_atom_as,
+ P99({ERLANG_ASCII,ERLANG_ANY,ERLANG_ANY}));
+
+ EI_DECODE_STRING_4(decode_my_atom_as, 4, "a",
+ P99({ERLANG_ANY,ERLANG_LATIN1,ERLANG_ASCII}));
+ EI_DECODE_STRING_4(decode_my_atom_as, 4, "b",
+ P99({ERLANG_UTF8,ERLANG_LATIN1,ERLANG_ASCII}));
+ EI_DECODE_STRING_4(decode_my_atom_as, 4, "c",
+ P99({ERLANG_LATIN1,ERLANG_LATIN1,ERLANG_ASCII}));
+ EI_DECODE_STRING_4(decode_my_atom_as, 4, "d",
+ P99({ERLANG_ASCII,ERLANG_LATIN1,ERLANG_ASCII}));
+
+ report(1);
+}
+
+/* ******************************************************************** */
+
+int ei_decode_my_atom_as(const char *buf, int *index, char *to,
+ struct my_atom *atom) {
+ enum erlang_char_encoding was,result;
+ int res = ei_decode_atom_as(buf,index,to,1024,atom->from,&was,&result);
+ if (res != 0)
+ return res;
+ if (!(was & atom->was_check)) {
+ message("Original encoding was %d not %d\n",was,atom->was_check);
+ return -1;
+ } else if (!(result & atom->result_check)) {
+ message("Result encoding was %d not %d\n",result,atom->result_check);
+ return -1;
+ }
+ return res;
+}
+
+int ei_decode_my_atom(const char *buf, int *index, char *to,
+ struct my_atom *atom) {
+ return ei_decode_atom(buf, index, to);
+}
+
+int ei_decode_my_string(const char *buf, int *index, char *to,
+ struct my_atom *atom) {
+ return ei_decode_string(buf, index, to);
+}
diff --git a/lib/erl_interface/test/ei_encode_SUITE.erl b/lib/erl_interface/test/ei_encode_SUITE.erl
index 537e9cb01c..e0ac4c0637 100644
--- a/lib/erl_interface/test/ei_encode_SUITE.erl
+++ b/lib/erl_interface/test/ei_encode_SUITE.erl
@@ -34,7 +34,9 @@
test_ei_encode_ulonglong/1,
test_ei_encode_char/1,
test_ei_encode_misc/1,
- test_ei_encode_fails/1
+ test_ei_encode_fails/1,
+ test_ei_encode_utf8_atom/1,
+ test_ei_encode_utf8_atom_len/1
]).
suite() -> [{ct_hooks,[ts_install_cth]}].
@@ -43,7 +45,8 @@ all() ->
[test_ei_encode_long, test_ei_encode_ulong,
test_ei_encode_longlong, test_ei_encode_ulonglong,
test_ei_encode_char, test_ei_encode_misc,
- test_ei_encode_fails].
+ test_ei_encode_fails, test_ei_encode_utf8_atom,
+ test_ei_encode_utf8_atom_len].
groups() ->
[].
@@ -257,6 +260,38 @@ test_ei_encode_fails(Config) when is_list(Config) ->
%% ######################################################################## %%
+test_ei_encode_utf8_atom(Config) ->
+ ?line P = runner:start(?test_ei_encode_utf8_atom),
+
+ ?line {<<119,2,195,133>>,'Å'} = get_buf_and_term(P),
+ ?line {<<100,0,1,197>>,'Å'} = get_buf_and_term(P),
+ ?line {<<100,0,1,197>>,'Å'} = get_buf_and_term(P),
+ ?line {<<119,2,195,133>>,'Å'} = get_buf_and_term(P),
+
+ ?line {<<119,1,$A>>,'A'} = get_buf_and_term(P),
+ ?line {<<100,0,1,$A>>,'A'} = get_buf_and_term(P),
+
+ ?line runner:recv_eot(P),
+ ok.
+
+%% ######################################################################## %%
+test_ei_encode_utf8_atom_len(Config) ->
+ ?line P = runner:start(?test_ei_encode_utf8_atom_len),
+
+ ?line {<<119,2,195,133>>,'Å'} = get_buf_and_term(P),
+ ?line {<<100,0,2,197,196>>,'ÅÄ'} = get_buf_and_term(P),
+ ?line {<<100,0,1,197>>,'Å'} = get_buf_and_term(P),
+ ?line {<<119,4,195,133,195,132>>,'ÅÄ'} = get_buf_and_term(P),
+
+ ?line {<<119,1,$A>>,'A'} = get_buf_and_term(P),
+ ?line {<<100,0,2,$A,$B>>,'AB'} = get_buf_and_term(P),
+ ?line {<<100,0,255,_:(255*8)>>,_} = get_buf_and_term(P),
+
+ ?line runner:recv_eot(P),
+ ok.
+
+%% ######################################################################## %%
+
% We read two packets for each test, the ei_encode and ei_x_encode version....
get_buf_and_term(P) ->
diff --git a/lib/erl_interface/test/ei_encode_SUITE_data/ei_encode_test.c b/lib/erl_interface/test/ei_encode_SUITE_data/ei_encode_test.c
index c373658152..e904375e9e 100644
--- a/lib/erl_interface/test/ei_encode_SUITE_data/ei_encode_test.c
+++ b/lib/erl_interface/test/ei_encode_SUITE_data/ei_encode_test.c
@@ -208,6 +208,196 @@
ei_x_free(&arg); \
}
+#define EI_ENCODE_3(FUNC,ARG1,ARG2,ARG3) \
+ { \
+ char buf[1024]; \
+ int size1 = 0; \
+ int size2 = 0; \
+ int err; \
+ message("ei_" #FUNC " " #ARG1 " " #ARG2 " " #ARG3 " encoded as "); \
+ err = ei_ ## FUNC(NULL, &size1, ARG1, ARG2, ARG3); \
+ if (err != 0) { \
+ if (err != -1) { \
+ fail("size calculation returned non zero but not -1"); \
+ return; \
+ } else { \
+ fail("size calculation returned non zero"); \
+ return; \
+ } \
+ } \
+ err = ei_ ## FUNC(buf, &size2, ARG1, ARG2, ARG3); \
+ if (err != 0) { \
+ if (err != -1) { \
+ fail("returned non zero but not -1"); \
+ } else { \
+ fail("returned non zero"); \
+ } \
+ return; \
+ } \
+ if (size1 != size2) { \
+ fail("size differs when arg is NULL or buf"); \
+ return; \
+ } \
+ if (size1 < 1) { \
+ fail("size is < 1"); \
+ return; \
+ } \
+ send_buffer(buf, size1); \
+ } \
+ { \
+ ei_x_buff arg; \
+ int err; \
+ message("ei_x_" #FUNC " " #ARG1 " " #ARG2 " " #ARG3 " encoded as "); \
+ ei_x_new(&arg); \
+ err = ei_x_ ## FUNC(&arg, ARG1, ARG2, ARG3); \
+ if (err != 0) { \
+ if (err != -1) { \
+ fail("returned non zero but not -1"); \
+ } else { \
+ fail("returned non zero"); \
+ } \
+ ei_x_free(&arg); \
+ return; \
+ } \
+ if (arg.index < 1) { \
+ fail("size is < 1"); \
+ ei_x_free(&arg); \
+ return; \
+ } \
+ send_buffer(arg.buff, arg.index); \
+ ei_x_free(&arg); \
+ }
+
+#define EI_ENCODE_3_FAIL(FUNC,ARG1,ARG2,ARG3) \
+ { \
+ char buf[1024]; \
+ int size1 = 0; \
+ int size2 = 0; \
+ int err; \
+ message("ei_" #FUNC " " #ARG1 " " #ARG2 " " #ARG3 " encoded as "); \
+ err = ei_ ## FUNC(NULL, &size1, ARG1, ARG2, ARG3); \
+ if (err != -1) { \
+ fail("size calculation returned non -1"); \
+ return; \
+ } \
+ err = ei_ ## FUNC(buf, &size2, ARG1, ARG2, ARG3); \
+ if (err != -1) { \
+ fail("returned non -1"); \
+ } \
+ if (size1 != size2) { \
+ fail("size differs when arg is NULL or buf"); \
+ return; \
+ } \
+ } \
+ { \
+ ei_x_buff arg; \
+ int err; \
+ message("ei_x_" #FUNC " " #ARG1 " " #ARG2 " " #ARG3 " encoded as "); \
+ ei_x_new(&arg); \
+ err = ei_x_ ## FUNC(&arg, ARG1, ARG2, ARG3); \
+ if (err != -1) { \
+ fail("returned non -1"); \
+ ei_x_free(&arg); \
+ return; \
+ } \
+ ei_x_free(&arg); \
+ }
+
+#define EI_ENCODE_4(FUNC,ARG1,ARG2,ARG3,ARG4) \
+ { \
+ char buf[1024]; \
+ int size1 = 0; \
+ int size2 = 0; \
+ int err; \
+ message("ei_" #FUNC " " #ARG1 " " #ARG2 " " #ARG3 " " #ARG4 " encoded as "); \
+ err = ei_ ## FUNC(NULL, &size1, ARG1, ARG2, ARG3, ARG4); \
+ if (err != 0) { \
+ if (err != -1) { \
+ fail("size calculation returned non zero but not -1"); \
+ return; \
+ } else { \
+ fail("size calculation returned non zero"); \
+ return; \
+ } \
+ } \
+ err = ei_ ## FUNC(buf, &size2, ARG1, ARG2, ARG3, ARG4); \
+ if (err != 0) { \
+ if (err != -1) { \
+ fail("returned non zero but not -1"); \
+ } else { \
+ fail("returned non zero"); \
+ } \
+ return; \
+ } \
+ if (size1 != size2) { \
+ fail("size differs when arg is NULL or buf"); \
+ return; \
+ } \
+ if (size1 < 1) { \
+ fail("size is < 1"); \
+ return; \
+ } \
+ send_buffer(buf, size1); \
+ } \
+ { \
+ ei_x_buff arg; \
+ int err; \
+ message("ei_x_" #FUNC " " #ARG1 " " #ARG2 " " #ARG3 " " #ARG4 " encoded as "); \
+ ei_x_new(&arg); \
+ err = ei_x_ ## FUNC(&arg, ARG1, ARG2, ARG3, ARG4); \
+ if (err != 0) { \
+ if (err != -1) { \
+ fail("returned non zero but not -1"); \
+ } else { \
+ fail("returned non zero"); \
+ } \
+ ei_x_free(&arg); \
+ return; \
+ } \
+ if (arg.index < 1) { \
+ fail("size is < 1"); \
+ ei_x_free(&arg); \
+ return; \
+ } \
+ send_buffer(arg.buff, arg.index); \
+ ei_x_free(&arg); \
+ }
+
+#define EI_ENCODE_4_FAIL(FUNC,ARG1,ARG2,ARG3,ARG4) \
+ { \
+ char buf[1024]; \
+ int size1 = 0; \
+ int size2 = 0; \
+ int err; \
+ message("ei_" #FUNC " " #ARG1 " " #ARG2 " " #ARG3 " " #ARG4 " encoded as "); \
+ err = ei_ ## FUNC(NULL, &size1, ARG1, ARG2, ARG3, ARG4); \
+ if (err != -1) { \
+ fail("size calculation returned non -1"); \
+ return; \
+ } \
+ err = ei_ ## FUNC(buf, &size2, ARG1, ARG2, ARG3, ARG4); \
+ if (err != -1) { \
+ fail("returned non -1"); \
+ } \
+ if (size1 != size2) { \
+ fail("size differs when arg is NULL or buf"); \
+ return; \
+ } \
+ } \
+ { \
+ ei_x_buff arg; \
+ int err; \
+ message("ei_x_" #FUNC " " #ARG1 " " #ARG2 " " #ARG3 " " #ARG4 " encoded as "); \
+ ei_x_new(&arg); \
+ err = ei_x_ ## FUNC(&arg, ARG1, ARG2, ARG3, ARG4); \
+ if (err != -1) { \
+ fail("returned non -1"); \
+ ei_x_free(&arg); \
+ return; \
+ } \
+ ei_x_free(&arg); \
+ }
+
/* ******************************************************************** */
TESTCASE(test_ei_encode_long)
@@ -464,3 +654,57 @@ TESTCASE(test_ei_encode_fails)
report(1);
}
+
+/* ******************************************************************** */
+
+TESTCASE(test_ei_encode_utf8_atom)
+{
+
+ EI_ENCODE_3(encode_atom_as, "�", ERLANG_LATIN1, ERLANG_UTF8);
+ EI_ENCODE_3(encode_atom_as, "�", ERLANG_LATIN1, ERLANG_LATIN1);
+ EI_ENCODE_3(encode_atom_as, "\303\205",
+ ERLANG_UTF8, ERLANG_LATIN1);
+ EI_ENCODE_3(encode_atom_as, "\303\205",
+ ERLANG_UTF8, ERLANG_UTF8);
+
+ EI_ENCODE_3(encode_atom_as, "A", ERLANG_ASCII, ERLANG_UTF8);
+ EI_ENCODE_3(encode_atom_as, "A", ERLANG_ASCII, ERLANG_LATIN1);
+
+ EI_ENCODE_3_FAIL(encode_atom_as, "�", ERLANG_UTF8, ERLANG_UTF8);
+ EI_ENCODE_3_FAIL(encode_atom_as, "�", ERLANG_UTF8, ERLANG_LATIN1);
+ EI_ENCODE_3_FAIL(encode_atom_as, "�", ERLANG_ASCII, ERLANG_UTF8);
+ EI_ENCODE_3_FAIL(encode_atom_as, "�", ERLANG_ASCII, ERLANG_LATIN1);
+
+ EI_ENCODE_3_FAIL(encode_atom_as, "yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy", ERLANG_ASCII, ERLANG_LATIN1);
+ EI_ENCODE_3_FAIL(encode_atom_as, "yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy", ERLANG_LATIN1, ERLANG_LATIN1);
+
+ EI_ENCODE_3_FAIL(encode_atom_as, "yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy", ERLANG_UTF8, ERLANG_LATIN1);
+
+ report(1);
+}
+
+TESTCASE(test_ei_encode_utf8_atom_len)
+{
+
+ EI_ENCODE_4(encode_atom_len_as, "���", 1, ERLANG_LATIN1, ERLANG_UTF8);
+ EI_ENCODE_4(encode_atom_len_as, "���", 2, ERLANG_LATIN1, ERLANG_LATIN1);
+ EI_ENCODE_4(encode_atom_len_as, "\303\205\303\204\303\226", 2,
+ ERLANG_UTF8, ERLANG_LATIN1);
+ EI_ENCODE_4(encode_atom_len_as, "\303\205\303\204\303\226", 4,
+ ERLANG_UTF8, ERLANG_UTF8);
+
+ EI_ENCODE_4(encode_atom_len_as, "ABC", 1, ERLANG_ASCII, ERLANG_UTF8);
+ EI_ENCODE_4(encode_atom_len_as, "ABC", 2, ERLANG_ASCII, ERLANG_LATIN1);
+
+ EI_ENCODE_4_FAIL(encode_atom_len_as, "���", 1, ERLANG_UTF8, ERLANG_UTF8);
+ EI_ENCODE_4_FAIL(encode_atom_len_as, "���", 2, ERLANG_UTF8, ERLANG_LATIN1);
+ EI_ENCODE_4_FAIL(encode_atom_len_as, "���", 3, ERLANG_ASCII, ERLANG_UTF8);
+ EI_ENCODE_4_FAIL(encode_atom_len_as, "���", 4, ERLANG_ASCII, ERLANG_LATIN1);
+
+ EI_ENCODE_4(encode_atom_len_as, "yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy", 255, ERLANG_ASCII, ERLANG_LATIN1);
+
+ EI_ENCODE_4_FAIL(encode_atom_len_as, "\303\205\303\204\303\226", 1,
+ ERLANG_UTF8, ERLANG_LATIN1);
+
+ report(1);
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-02 19:24:52 +0000