diff options
Diffstat (limited to 'lib/asn1/c_src')
| -rw-r--r-- | lib/asn1/c_src/Makefile | 38 | ||||
| -rw-r--r-- | lib/asn1/c_src/asn1_erl_nif.c | 84 |
2 files changed, 75 insertions, 47 deletions
diff --git a/lib/asn1/c_src/Makefile b/lib/asn1/c_src/Makefile index 70238335c4..ded4b73d1b 100644 --- a/lib/asn1/c_src/Makefile +++ b/lib/asn1/c_src/Makefile @@ -46,12 +46,11 @@ else TYPEMARKER = endif -EI_LIBDIR = $(ERL_TOP)/lib/erl_interface/obj$(TYPEMARKER)/$(TARGET) - # ---------------------------------------------------- # FLAGS # ---------------------------------------------------- CFLAGS = $(DED_INCLUDES) $(EI_INCLUDES) $(DED_CFLAGS) +STATIC_CFLAGS = $(DED_INCLUDES) $(EI_INCLUDES) $(DED_STATIC_CFLAGS) LDFLAGS += $(DED_LDFLAGS) # ---------------------------------------------------- @@ -59,18 +58,38 @@ LDFLAGS += $(DED_LDFLAGS) # ---------------------------------------------------- NIF_OBJ_FILES = $(OBJDIR)/asn1_erl_nif.o +NIF_STATIC_OBJ_FILES = $(OBJDIR)/asn1_erl_nif_static.o - +# Module and shared lib have to have same name of +# static nifs to work ifeq ($(TARGET),win32) -NIF_SHARED_OBJ_FILE = $(LIBDIR)/asn1_erl_nif.dll +NIF_SHARED_OBJ_FILE = $(LIBDIR)/asn1rt_nif.dll +NIF_LIB_FILE = $(LIBDIR)/asn1rt_nif.lib CLIB_FLAGS = LN=cp else -NIF_SHARED_OBJ_FILE = $(LIBDIR)/asn1_erl_nif.so +NIF_SHARED_OBJ_FILE = $(LIBDIR)/asn1rt_nif.so +NIF_LIB_FILE = $(LIBDIR)/asn1rt_nif.a CLIB_FLAGS = -lc LN= ln -s endif +ifeq ($(USING_VC),yes) +AR_OUT=-out: +AR_FLAGS= +else +AR_OUT= +ifeq ($(V),0) +AR_FLAGS=rc +else +AR_FLAGS=rcv +endif +endif + +ifndef RANLIB +RANLIB=true +endif + # ---------------------------------------------------- # Targets # ---------------------------------------------------- @@ -81,6 +100,8 @@ opt: $(NIF_SHARED_OBJ_FILE) debug: opt +static_lib: $(NIF_LIB_FILE) + clean: rm -f core *~ rm -f $(LIBDIR)/* @@ -96,6 +117,13 @@ docs: $(OBJDIR)/%.o: %.c $(V_CC) -c $(CFLAGS) -O3 -o $@ $< +$(OBJDIR)/%_static.o: %.c + $(V_CC) -c $(STATIC_CFLAGS) -O3 -o $@ $< + +$(NIF_LIB_FILE): $(NIF_STATIC_OBJ_FILES) + $(V_AR) $(AR_FLAGS) $(AR_OUT)$@ $(NIF_STATIC_OBJ_FILES) + $(V_RANLIB) $@ + $(NIF_SHARED_OBJ_FILE): $(NIF_OBJ_FILES) $(V_LD) $(LDFLAGS) -o $(NIF_SHARED_OBJ_FILE) $(NIF_OBJ_FILES) $(CLIB_FLAGS) $(LIBS) diff --git a/lib/asn1/c_src/asn1_erl_nif.c b/lib/asn1/c_src/asn1_erl_nif.c index b3dd312fed..0930010fda 100644 --- a/lib/asn1/c_src/asn1_erl_nif.c +++ b/lib/asn1/c_src/asn1_erl_nif.c @@ -57,54 +57,54 @@ #define MASK(X,M) (X & M) /* PER COMPLETE */ -int per_complete(ErlNifBinary *, unsigned char *, int); +static int per_complete(ErlNifBinary *, unsigned char *, int); -int per_insert_octets(int, unsigned char **, unsigned char **, int *); +static int per_insert_octets(int, unsigned char **, unsigned char **, int *); -int per_insert_octets_except_unused(int, unsigned char **, unsigned char **, +static int per_insert_octets_except_unused(int, unsigned char **, unsigned char **, int *, int); -int per_insert_octets_as_bits_exact_len(int, int, unsigned char **, +static int per_insert_octets_as_bits_exact_len(int, int, unsigned char **, unsigned char **, int *); -int per_insert_octets_as_bits(int, unsigned char **, unsigned char **, int *); +static int per_insert_octets_as_bits(int, unsigned char **, unsigned char **, int *); -int per_pad_bits(int, unsigned char **, int *); +static int per_pad_bits(int, unsigned char **, int *); -int per_insert_least_sign_bits(int, unsigned char, unsigned char **, int *); +static int per_insert_least_sign_bits(int, unsigned char, unsigned char **, int *); -int per_insert_most_sign_bits(int, unsigned char, unsigned char **, int *); +static int per_insert_most_sign_bits(int, unsigned char, unsigned char **, int *); -int per_insert_bits_as_bits(int, int, unsigned char **, unsigned char **, int *); +static int per_insert_bits_as_bits(int, int, unsigned char **, unsigned char **, int *); -int per_insert_octets_unaligned(int, unsigned char **, unsigned char **, int); +static int per_insert_octets_unaligned(int, unsigned char **, unsigned char **, int); -int per_realloc_memory(ErlNifBinary *, int, unsigned char **); +static int per_realloc_memory(ErlNifBinary *, int, unsigned char **); /* BER DECODE */ -int ber_decode_begin(ErlNifEnv *, ERL_NIF_TERM *, unsigned char *, int, +static int ber_decode_begin(ErlNifEnv *, ERL_NIF_TERM *, unsigned char *, int, unsigned int *); -int ber_decode(ErlNifEnv *, ERL_NIF_TERM *, unsigned char *, int *, int); +static int ber_decode(ErlNifEnv *, ERL_NIF_TERM *, unsigned char *, int *, int); -int ber_decode_tag(ErlNifEnv *, ERL_NIF_TERM *, unsigned char *, int, int *); +static int ber_decode_tag(ErlNifEnv *, ERL_NIF_TERM *, unsigned char *, int, int *); -int ber_decode_value(ErlNifEnv*, ERL_NIF_TERM *, unsigned char *, int *, int, +static int ber_decode_value(ErlNifEnv*, ERL_NIF_TERM *, unsigned char *, int *, int, int); /* BER ENCODE */ typedef struct ber_encode_mem_chunk mem_chunk_t; -int ber_encode(ErlNifEnv *, ERL_NIF_TERM , mem_chunk_t **, unsigned int *); +static int ber_encode(ErlNifEnv *, ERL_NIF_TERM , mem_chunk_t **, unsigned int *); -void ber_free_chunks(mem_chunk_t *chunk); -mem_chunk_t *ber_new_chunk(unsigned int length); -int ber_check_memory(mem_chunk_t **curr, unsigned int needed); +static void ber_free_chunks(mem_chunk_t *chunk); +static mem_chunk_t *ber_new_chunk(unsigned int length); +static int ber_check_memory(mem_chunk_t **curr, unsigned int needed); -int ber_encode_tag(ErlNifEnv *, ERL_NIF_TERM , unsigned int , +static int ber_encode_tag(ErlNifEnv *, ERL_NIF_TERM , unsigned int , mem_chunk_t **, unsigned int *); -int ber_encode_length(size_t , mem_chunk_t **, unsigned int *); +static int ber_encode_length(size_t , mem_chunk_t **, unsigned int *); /* * @@ -113,7 +113,7 @@ int ber_encode_length(size_t , mem_chunk_t **, unsigned int *); * */ -int per_complete(ErlNifBinary *out_binary, unsigned char *in_buf, +static int per_complete(ErlNifBinary *out_binary, unsigned char *in_buf, int in_buf_len) { int counter = in_buf_len; /* counter keeps track of number of bytes left in the @@ -489,7 +489,7 @@ int per_complete(ErlNifBinary *out_binary, unsigned char *in_buf, } } -int per_realloc_memory(ErlNifBinary *binary, int amount, unsigned char **ptr) { +static int per_realloc_memory(ErlNifBinary *binary, int amount, unsigned char **ptr) { int i = *ptr - binary->data; @@ -502,7 +502,7 @@ int per_realloc_memory(ErlNifBinary *binary, int amount, unsigned char **ptr) { return ASN1_OK; } -int per_insert_most_sign_bits(int no_bits, unsigned char val, +static int per_insert_most_sign_bits(int no_bits, unsigned char val, unsigned char **output_ptr, int *unused) { unsigned char *ptr = *output_ptr; @@ -523,7 +523,7 @@ int per_insert_most_sign_bits(int no_bits, unsigned char val, return ASN1_OK; } -int per_insert_least_sign_bits(int no_bits, unsigned char val, +static int per_insert_least_sign_bits(int no_bits, unsigned char val, unsigned char **output_ptr, int *unused) { unsigned char *ptr = *output_ptr; int ret = 0; @@ -552,7 +552,7 @@ int per_insert_least_sign_bits(int no_bits, unsigned char val, /* per_pad_bits adds no_bits bits in the buffer that output_ptr points at. */ -int per_pad_bits(int no_bits, unsigned char **output_ptr, int *unused) { +static int per_pad_bits(int no_bits, unsigned char **output_ptr, int *unused) { unsigned char *ptr = *output_ptr; int ret = 0; @@ -575,7 +575,7 @@ int per_pad_bits(int no_bits, unsigned char **output_ptr, int *unused) { The unused parameter tells how many bits that are not set in the actual byte in the output buffer. If desired_no is more bits than the input buffer has in no_bytes bytes, then zero bits is padded.*/ -int per_insert_bits_as_bits(int desired_no, int no_bytes, +static int per_insert_bits_as_bits(int desired_no, int no_bytes, unsigned char **input_ptr, unsigned char **output_ptr, int *unused) { unsigned char *in_ptr = *input_ptr; unsigned char val; @@ -615,7 +615,7 @@ int per_insert_bits_as_bits(int desired_no, int no_bytes, } /* per_insert_octets_as_bits_exact_len */ -int per_insert_octets_as_bits_exact_len(int desired_len, int in_buff_len, +static int per_insert_octets_as_bits_exact_len(int desired_len, int in_buff_len, unsigned char **in_ptr, unsigned char **ptr, int *unused) { int ret = 0; int ret2 = 0; @@ -653,7 +653,7 @@ int per_insert_octets_as_bits_exact_len(int desired_len, int in_buff_len, otherwise the function returns ASN1_ERROR. The output buffer is concatenated without alignment. */ -int per_insert_octets_as_bits(int no_bytes, unsigned char **input_ptr, +static int per_insert_octets_as_bits(int no_bytes, unsigned char **input_ptr, unsigned char **output_ptr, int *unused) { unsigned char *in_ptr = *input_ptr; unsigned char *ptr = *output_ptr; @@ -693,7 +693,7 @@ int per_insert_octets_as_bits(int no_bytes, unsigned char **input_ptr, into the output buffer, *output_ptr. Before the first byte is inserted the input buffer is aligned. */ -int per_insert_octets(int no_bytes, unsigned char **input_ptr, +static int per_insert_octets(int no_bytes, unsigned char **input_ptr, unsigned char **output_ptr, int *unused) { unsigned char *in_ptr = *input_ptr; unsigned char *ptr = *output_ptr; @@ -718,7 +718,7 @@ int per_insert_octets(int no_bytes, unsigned char **input_ptr, /* per_insert_octets_unaligned inserts bytes from the input buffer, *input_ptr, into the output buffer, *output_ptr.No alignment is done. */ -int per_insert_octets_unaligned(int no_bytes, unsigned char **input_ptr, +static int per_insert_octets_unaligned(int no_bytes, unsigned char **input_ptr, unsigned char **output_ptr, int unused) { unsigned char *in_ptr = *input_ptr; unsigned char *ptr = *output_ptr; @@ -742,7 +742,7 @@ int per_insert_octets_unaligned(int no_bytes, unsigned char **input_ptr, return no_bytes; } -int per_insert_octets_except_unused(int no_bytes, unsigned char **input_ptr, +static int per_insert_octets_except_unused(int no_bytes, unsigned char **input_ptr, unsigned char **output_ptr, int *unused, int in_unused) { unsigned char *in_ptr = *input_ptr; unsigned char *ptr = *output_ptr; @@ -835,7 +835,7 @@ int per_insert_octets_except_unused(int no_bytes, unsigned char **input_ptr, * is the empty binary. * If some error occured during the decoding of the in_buf an error is returned. */ -int ber_decode_begin(ErlNifEnv* env, ERL_NIF_TERM *term, unsigned char *in_buf, +static int ber_decode_begin(ErlNifEnv* env, ERL_NIF_TERM *term, unsigned char *in_buf, int in_buf_len, unsigned int *err_pos) { int maybe_ret; int ib_index = 0; @@ -857,7 +857,7 @@ int ber_decode_begin(ErlNifEnv* env, ERL_NIF_TERM *term, unsigned char *in_buf, return ASN1_OK; } -int ber_decode(ErlNifEnv* env, ERL_NIF_TERM *term, unsigned char *in_buf, +static int ber_decode(ErlNifEnv* env, ERL_NIF_TERM *term, unsigned char *in_buf, int *ib_index, int in_buf_len) { int maybe_ret; int form; @@ -889,7 +889,7 @@ int ber_decode(ErlNifEnv* env, ERL_NIF_TERM *term, unsigned char *in_buf, * decode_tag decodes the BER encoded tag in in_buf and creates an * nif term tag */ -int ber_decode_tag(ErlNifEnv* env, ERL_NIF_TERM *tag, unsigned char *in_buf, +static int ber_decode_tag(ErlNifEnv* env, ERL_NIF_TERM *tag, unsigned char *in_buf, int in_buf_len, int *ib_index) { int tag_no, tmp_tag, form; @@ -936,7 +936,7 @@ int ber_decode_tag(ErlNifEnv* env, ERL_NIF_TERM *tag, unsigned char *in_buf, * in_buf and puts the value part in the decode_buf as an Erlang * nif term into value */ -int ber_decode_value(ErlNifEnv* env, ERL_NIF_TERM *value, unsigned char *in_buf, +static int ber_decode_value(ErlNifEnv* env, ERL_NIF_TERM *value, unsigned char *in_buf, int *ib_index, int form, int in_buf_len) { int maybe_ret; unsigned int len = 0; @@ -1012,7 +1012,7 @@ struct ber_encode_mem_chunk { char *curr; }; -int ber_encode(ErlNifEnv *env, ERL_NIF_TERM term, mem_chunk_t **curr, unsigned int *count) { +static int ber_encode(ErlNifEnv *env, ERL_NIF_TERM term, mem_chunk_t **curr, unsigned int *count) { const ERL_NIF_TERM *tv; unsigned int form; @@ -1087,7 +1087,7 @@ int ber_encode(ErlNifEnv *env, ERL_NIF_TERM term, mem_chunk_t **curr, unsigned i return ASN1_OK; } -int ber_encode_tag(ErlNifEnv *env, ERL_NIF_TERM tag, unsigned int form, +static int ber_encode_tag(ErlNifEnv *env, ERL_NIF_TERM tag, unsigned int form, mem_chunk_t **curr, unsigned int *count) { unsigned int class_tag_no, head_tag; if (!enif_get_uint(env, tag, &class_tag_no)) @@ -1122,7 +1122,7 @@ int ber_encode_tag(ErlNifEnv *env, ERL_NIF_TERM tag, unsigned int form, } } -int ber_encode_length(size_t size, mem_chunk_t **curr, unsigned int *count) { +static int ber_encode_length(size_t size, mem_chunk_t **curr, unsigned int *count) { if (size < 128) { if (ber_check_memory(curr, 1u)) return ASN1_ERROR; @@ -1150,7 +1150,7 @@ int ber_encode_length(size_t size, mem_chunk_t **curr, unsigned int *count) { return ASN1_OK; } -mem_chunk_t *ber_new_chunk(unsigned int length) { +static mem_chunk_t *ber_new_chunk(unsigned int length) { mem_chunk_t *new = enif_alloc(sizeof(mem_chunk_t)); if (new == NULL) return NULL; @@ -1165,7 +1165,7 @@ mem_chunk_t *ber_new_chunk(unsigned int length) { return new; } -void ber_free_chunks(mem_chunk_t *chunk) { +static void ber_free_chunks(mem_chunk_t *chunk) { mem_chunk_t *curr, *next = chunk; while (next != NULL) { curr = next; @@ -1175,7 +1175,7 @@ void ber_free_chunks(mem_chunk_t *chunk) { } } -int ber_check_memory(mem_chunk_t **curr, unsigned int needed) { +static int ber_check_memory(mem_chunk_t **curr, unsigned int needed) { mem_chunk_t *new; if ((*curr)->curr-needed >= (*curr)->top) return ASN1_OK; |