diff options
author | nobu <nobu@ruby-lang.org> | 2008-07-22 15:34:23 +0000 |
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committer | nobu <nobu@ruby-lang.org> | 2008-07-22 15:34:23 +0000 |
commit | 6b543384262820398b1675318fbd580fcf73737e (patch) | |
tree | 8c16cd54c1edd8d32c46f5e7b2201084d488534b /ext/openssl/ossl_asn1.c | |
parent | f6a75eb4f712b9cab55cf0cad1a1a76d0255d710 (diff) | |
download | ruby-openssl-history-6b543384262820398b1675318fbd580fcf73737e.tar.gz |
* ext/openssl: suppress warnings.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18168 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/openssl/ossl_asn1.c')
-rw-r--r-- | ext/openssl/ossl_asn1.c | 43 |
1 files changed, 23 insertions, 20 deletions
diff --git a/ext/openssl/ossl_asn1.c b/ext/openssl/ossl_asn1.c index b348c03..671bac1 100644 --- a/ext/openssl/ossl_asn1.c +++ b/ext/openssl/ossl_asn1.c @@ -33,7 +33,7 @@ asn1time_to_time(ASN1_TIME *time) switch (time->type) { case V_ASN1_UTCTIME: - if (sscanf(time->data, "%2d%2d%2d%2d%2d%2dZ", &tm.tm_year, &tm.tm_mon, + if (sscanf((const char *)time->data, "%2d%2d%2d%2d%2d%2dZ", &tm.tm_year, &tm.tm_mon, &tm.tm_mday, &tm.tm_hour, &tm.tm_min, &tm.tm_sec) != 6) { ossl_raise(rb_eTypeError, "bad UTCTIME format"); } @@ -44,7 +44,7 @@ asn1time_to_time(ASN1_TIME *time) } break; case V_ASN1_GENERALIZEDTIME: - if (sscanf(time->data, "%4d%2d%2d%2d%2d%2dZ", &tm.tm_year, &tm.tm_mon, + if (sscanf((const char *)time->data, "%4d%2d%2d%2d%2d%2dZ", &tm.tm_year, &tm.tm_mon, &tm.tm_mday, &tm.tm_hour, &tm.tm_min, &tm.tm_sec) != 6) { ossl_raise(rb_eTypeError, "bad GENERALIZEDTIME format" ); } @@ -80,7 +80,7 @@ time_to_time_t(VALUE time) VALUE asn1str_to_str(ASN1_STRING *str) { - return rb_str_new(str->data, str->length); + return rb_str_new((const char *)str->data, str->length); } /* @@ -214,7 +214,7 @@ obj_to_asn1bstr(VALUE obj, long unused_bits) StringValue(obj); if(!(bstr = ASN1_BIT_STRING_new())) ossl_raise(eASN1Error, NULL); - ASN1_BIT_STRING_set(bstr, RSTRING_PTR(obj), RSTRING_LEN(obj)); + ASN1_BIT_STRING_set(bstr, (unsigned char *)RSTRING_PTR(obj), RSTRING_LEN(obj)); bstr->flags &= ~(ASN1_STRING_FLAG_BITS_LEFT|0x07); /* clear */ bstr->flags |= ASN1_STRING_FLAG_BITS_LEFT|(unused_bits&0x07); @@ -307,7 +307,7 @@ static VALUE decode_bool(unsigned char* der, int length) { int bool; - unsigned char *p; + const unsigned char *p; p = der; if((bool = d2i_ASN1_BOOLEAN(NULL, &p, length)) < 0) @@ -320,7 +320,7 @@ static VALUE decode_int(unsigned char* der, int length) { ASN1_INTEGER *ai; - unsigned char *p; + const unsigned char *p; VALUE ret; int status = 0; @@ -339,7 +339,7 @@ static VALUE decode_bstr(unsigned char* der, int length, long *unused_bits) { ASN1_BIT_STRING *bstr; - unsigned char *p, *buf; + const unsigned char *p; long len; VALUE ret; @@ -350,7 +350,7 @@ decode_bstr(unsigned char* der, int length, long *unused_bits) *unused_bits = 0; if(bstr->flags & ASN1_STRING_FLAG_BITS_LEFT) *unused_bits = bstr->flags & 0x07; - ret = rb_str_new(bstr->data, len); + ret = rb_str_new((const char *)bstr->data, len); ASN1_BIT_STRING_free(bstr); return ret; @@ -360,7 +360,7 @@ static VALUE decode_enum(unsigned char* der, int length) { ASN1_ENUMERATED *ai; - unsigned char *p; + const unsigned char *p; VALUE ret; int status = 0; @@ -379,7 +379,7 @@ static VALUE decode_null(unsigned char* der, int length) { ASN1_NULL *null; - unsigned char *p; + const unsigned char *p; p = der; if(!(null = d2i_ASN1_NULL(NULL, &p, length))) @@ -393,7 +393,7 @@ static VALUE decode_obj(unsigned char* der, int length) { ASN1_OBJECT *obj; - unsigned char *p; + const unsigned char *p; VALUE ret; int nid; BIO *bio; @@ -422,7 +422,7 @@ static VALUE decode_time(unsigned char* der, int length) { ASN1_TIME *time; - unsigned char *p; + const unsigned char *p; VALUE ret; int status = 0; @@ -697,7 +697,7 @@ ossl_asn1data_to_der(VALUE self) if((length = ASN1_object_size(1, RSTRING_LEN(value), tag)) <= 0) ossl_raise(eASN1Error, NULL); der = rb_str_new(0, length); - p = RSTRING_PTR(der); + p = (unsigned char *)RSTRING_PTR(der); ASN1_put_object(&p, is_cons, RSTRING_LEN(value), tag, tag_class); memcpy(p, RSTRING_PTR(value), RSTRING_LEN(value)); p += RSTRING_LEN(value); @@ -711,6 +711,7 @@ ossl_asn1_decode0(unsigned char **pp, long length, long *offset, long depth, int once, int yield) { unsigned char *start, *p; + const unsigned char *p0; long len, off = *offset; int hlen, tag, tc, j; VALUE ary, asn1data, value, tag_class; @@ -719,7 +720,9 @@ ossl_asn1_decode0(unsigned char **pp, long length, long *offset, long depth, p = *pp; while(length > 0){ start = p; - j = ASN1_get_object(&p, &len, &tag, &tc, length); + p0 = p; + j = ASN1_get_object(&p0, &len, &tag, &tc, length); + p = (unsigned char *)p0; if(j & 0x80) ossl_raise(eASN1Error, NULL); hlen = p - start; if(yield){ @@ -754,7 +757,7 @@ ossl_asn1_decode0(unsigned char **pp, long length, long *offset, long depth, else value = ossl_asn1_decode0(&p, len, &off, depth+1, 0, yield); } else{ - value = rb_str_new(p, len); + value = rb_str_new((const char *)p, len); p += len; off += len; } @@ -819,7 +822,7 @@ ossl_asn1_traverse(VALUE self, VALUE obj) obj = ossl_to_der_if_possible(obj); tmp = rb_str_new4(StringValue(obj)); - p = RSTRING_PTR(tmp); + p = (unsigned char *)RSTRING_PTR(tmp); ossl_asn1_decode0(&p, RSTRING_LEN(tmp), &offset, 0, 0, 1); return Qnil; @@ -835,7 +838,7 @@ ossl_asn1_decode(VALUE self, VALUE obj) obj = ossl_to_der_if_possible(obj); tmp = rb_str_new4(StringValue(obj)); - p = RSTRING_PTR(tmp); + p = (unsigned char *)RSTRING_PTR(tmp); ary = ossl_asn1_decode0(&p, RSTRING_LEN(tmp), &offset, 0, 1, 0); ret = rb_ary_entry(ary, 0); @@ -852,7 +855,7 @@ ossl_asn1_decode_all(VALUE self, VALUE obj) obj = ossl_to_der_if_possible(obj); tmp = rb_str_new4(StringValue(obj)); - p = RSTRING_PTR(tmp); + p = (unsigned char *)RSTRING_PTR(tmp); ret = ossl_asn1_decode0(&p, RSTRING_LEN(tmp), &offset, 0, 0, 0); return ret; @@ -947,7 +950,7 @@ ossl_asn1prim_to_der(VALUE self) ossl_ASN1_TYPE_free(asn1); reallen = p - buf; assert(reallen <= len); - str = ossl_buf2str(buf, reallen); /* buf will be free in ossl_buf2str */ + str = ossl_buf2str((char *)buf, reallen); /* buf will be free in ossl_buf2str */ return str; } @@ -969,7 +972,7 @@ ossl_asn1cons_to_der(VALUE self) seq_len = ASN1_object_size(1, RSTRING_LEN(value), tag); length = ASN1_object_size(1, seq_len, tn); str = rb_str_new(0, length); - p = RSTRING_PTR(str); + p = (unsigned char *)RSTRING_PTR(str); if(tc == V_ASN1_UNIVERSAL) ASN1_put_object(&p, 1, RSTRING_LEN(value), tn, tc); else{ |