DECLARE_TEST(md5, reference) {
md5_t* md5;
char md5str[32];
string_t digest;
md5 = md5_allocate();
md5_digest_finalize(md5);
md5_digest(md5, "testing md5 implementation", 26);
md5_digest_finalize(md5);
digest = md5_get_digest(md5, md5str, sizeof(md5str));
EXPECT_STRINGEQ(digest, string_const(STRING_CONST("4E24E37E5E06F23210FA1518E97A50C4")));
md5_digest(md5, "testing md5 implementation", 26);
md5_digest(md5, "", 0);
md5_digest(md5, "further testing md5 implementation with long buffer > 32 bytes", 62);
md5_digest_finalize(md5);
digest = md5_get_digest(md5, md5str, sizeof(md5str));
EXPECT_STRINGEQ(digest, string_const(STRING_CONST("BD870884942EA7B32A9CB2547B02B871")));
md5_digest(md5, digest_test_string, 2000);
md5_digest_finalize(md5);
digest = md5_get_digest(md5, md5str, sizeof(md5str));
EXPECT_STRINGEQ(digest, string_const(STRING_CONST("137D3C94230A0E230C4DDFC97EACCCD2")));
md5_deallocate(md5);
return 0;
}
void password_generate_rpa(const char *pw, unsigned char result[])
{
unsigned char *ucs2be_pw;
size_t size;
ucs2be_pw = ucs2be_str(unsafe_data_stack_pool, pw, &size);
md5_get_digest(ucs2be_pw, size, result);
safe_memset(ucs2be_pw, 0, size);
}
bool mail_user_hash(const char *username, const char *format,
unsigned int *hash_r, const char **error_r)
{
unsigned char md5[MD5_RESULTLEN];
unsigned int i, hash = 0;
char *error_dup = NULL;
int ret = 1;
if (strcmp(format, "%u") == 0) {
/* fast path */
md5_get_digest(username, strlen(username), md5);
} else if (strcmp(format, "%Lu") == 0) {
/* almost as fast path */
T_BEGIN {
md5_get_digest(t_str_lcase(username),
strlen(username), md5);
} T_END;
} else T_BEGIN {
DECLARE_TEST(md5, empty) {
md5_t* md5;
char md5str[32];
string_t digest;
md5 = md5_allocate();
md5_digest_finalize(md5);
digest = md5_get_digest(md5, md5str, sizeof(md5str));
EXPECT_STRINGEQ(digest, string_const(STRING_CONST("D41D8CD98F00B204E9800998ECF8427E")));
md5_initialize(md5);
md5_digest_finalize(md5);
digest = md5_get_digest(md5, md5str, sizeof(md5str));
EXPECT_STRINGEQ(digest, string_const(STRING_CONST("D41D8CD98F00B204E9800998ECF8427E")));
md5_deallocate(md5);
return 0;
}
unsigned int mail_user_hash(const char *username, const char *format)
{
static struct var_expand_table static_tab[] = {
{ 'u', NULL, "user" },
{ 'n', NULL, "username" },
{ 'd', NULL, "domain" },
{ '\0', NULL, NULL }
};
struct var_expand_table *tab;
unsigned char md5[MD5_RESULTLEN];
unsigned int i, hash = 0;
if (strcmp(format, "%u") == 0) {
/* fast path */
md5_get_digest(username, strlen(username), md5);
} else if (strcmp(format, "%Lu") == 0) {
/* almost as fast path */
T_BEGIN {
md5_get_digest(t_str_lcase(username),
strlen(username), md5);
} T_END;
} else T_BEGIN {
DECLARE_TEST( md5, empty )
{
md5_t* md5;
char* md5str;
md5 = md5_allocate();
md5_digest_finalize( md5 );
md5str = md5_get_digest( md5 );
EXPECT_STREQ( md5str, "D41D8CD98F00B204E9800998ECF8427E" );
string_deallocate( md5str );
md5_initialize( md5 );
md5_digest_finalize( md5 );
md5str = md5_get_digest( md5 );
EXPECT_STREQ( md5str, "D41D8CD98F00B204E9800998ECF8427E" );
string_deallocate( md5str );
md5_deallocate( md5 );
return 0;
}
DECLARE_TEST( md5, reference )
{
md5_t* md5;
char* md5str;
md5 = md5_allocate();
md5_digest_finalize( md5 );
md5_digest_raw( md5, "testing md5 implementation", 26 );
md5_digest_finalize( md5 );
md5str = md5_get_digest( md5 );
EXPECT_STREQ( md5str, "4E24E37E5E06F23210FA1518E97A50C4" );
string_deallocate( md5str );
md5_digest_raw( md5, "testing md5 implementation", 26 );
md5_digest_raw( md5, "", 0 );
md5_digest_raw( md5, "further testing md5 implementation with long buffer > 32 bytes", 62 );
md5_digest_finalize( md5 );
md5str = md5_get_digest( md5 );
EXPECT_STREQ( md5str, "BD870884942EA7B32A9CB2547B02B871" );
string_deallocate( md5str );
md5_digest_raw( md5, digest_test_string, 2000 );
md5_digest_finalize( md5 );
md5str = md5_get_digest( md5 );
EXPECT_STREQ( md5str, "137D3C94230A0E230C4DDFC97EACCCD2" );
string_deallocate( md5str );
md5_deallocate( md5 );
return 0;
}
static CamelSummaryReferences *
decode_references (const char *refstr, const char *irtstr)
{
struct _camel_header_references *refs, *irt, *r;
CamelSummaryReferences *references;
unsigned char md5sum[16];
guint32 i, n;
refs = camel_header_references_decode (refstr);
irt = camel_header_references_inreplyto_decode (irtstr);
if (!refs && !irt)
return NULL;
if (irt) {
/* The References field is populated from the `References' and/or `In-Reply-To'
headers. If both headers exist, take the first thing in the In-Reply-To header
that looks like a Message-ID, and append it to the References header. */
if (refs) {
r = irt;
while (r->next != NULL)
r = r->next;
r->next = refs;
}
refs = irt;
}
n = camel_header_references_list_size (&refs);
references = g_malloc (sizeof (CamelSummaryReferences) + (sizeof (CamelSummaryMessageID) * (n - 1)));
references->size = n;
for (i = 0, r = refs; r != NULL; i++, r = r->next) {
md5_get_digest (r->id, strlen (r->id), md5sum);
memcpy (references->references[i].id.hash, md5sum, sizeof (CamelSummaryMessageID));
}
camel_header_references_list_clear (&refs);
return references;
}
static void mbox_save_x_delivery_id(struct mbox_save_context *ctx)
{
unsigned char md5_result[MD5_RESULTLEN];
buffer_t *buf;
string_t *str;
void *randbuf;
buf = buffer_create_dynamic(pool_datastack_create(), 256);
buffer_append(buf, &ioloop_time, sizeof(ioloop_time));
buffer_append(buf, &ioloop_timeval.tv_usec,
sizeof(ioloop_timeval.tv_usec));
randbuf = buffer_append_space_unsafe(buf, MBOX_DELIVERY_ID_RAND_BYTES);
random_fill_weak(randbuf, MBOX_DELIVERY_ID_RAND_BYTES);
md5_get_digest(buf->data, buf->used, md5_result);
str = t_str_new(128);
str_append(str, "X-Delivery-ID: ");
base64_encode(md5_result, sizeof(md5_result), str);
str_append_c(str, '\n');
ctx->x_delivery_id_header = i_strdup(str_c(str));
}
static gchar *thumb_std_cache_path(const gchar *path, const gchar *uri, gint local,
const gchar *cache_subfolder)
{
gchar *result = NULL;
gchar *cache_base;
gchar *md5_text;
guchar digest[16];
if (!path || !uri || !cache_subfolder) return NULL;
if (local)
{
gchar *base;
base = remove_level_from_path(path);
cache_base = g_strconcat(base, "/", THUMB_FOLDER, "/", cache_subfolder, NULL);
g_free(base);
}
else
{
cache_base = g_strconcat(homedir(), "/", THUMB_FOLDER, "/", cache_subfolder, NULL);
}
md5_get_digest((guchar *)uri, strlen(uri), digest);
md5_text = md5_digest_to_text(digest);
if (cache_base && md5_text)
{
result = g_strconcat(cache_base, "/", md5_text, THUMB_NAME_EXTENSION, NULL);
}
g_free(cache_base);
g_free(md5_text);
return result;
}
static int
decode_envelope (CamelIMAP4Engine *engine, CamelMessageInfo *info, camel_imap4_token_t *token, CamelException *ex)
{
CamelIMAP4MessageInfo *iinfo = (CamelIMAP4MessageInfo *) info;
unsigned char md5sum[16];
char *nstring, *msgid;
if (camel_imap4_engine_next_token (engine, token, ex) == -1)
return -1;
if (token->token != '(') {
camel_imap4_utils_set_unexpected_token_error (ex, engine, token);
return -1;
}
if (envelope_decode_date (engine, &iinfo->info.date_sent, ex) == -1)
goto exception;
/* subject */
if (envelope_decode_nstring (engine, &nstring, TRUE, ex) == -1)
goto exception;
iinfo->info.needs_free = TRUE;
iinfo->info.subject = camel_pstring_strdup (nstring);
g_free(nstring);
/* from */
if (envelope_decode_addresses (engine, &nstring, ex) == -1)
goto exception;
iinfo->info.from = camel_pstring_strdup (nstring);
g_free(nstring);
/* sender */
if (envelope_decode_addresses (engine, &nstring, ex) == -1)
goto exception;
g_free (nstring);
/* reply-to */
if (envelope_decode_addresses (engine, &nstring, ex) == -1)
goto exception;
g_free (nstring);
/* to */
if (envelope_decode_addresses (engine, &nstring, ex) == -1)
goto exception;
iinfo->info.to = camel_pstring_strdup (nstring);
g_free(nstring);
/* cc */
if (envelope_decode_addresses (engine, &nstring, ex) == -1)
goto exception;
iinfo->info.cc = camel_pstring_strdup (nstring);
g_free(nstring);
/* bcc */
if (envelope_decode_addresses (engine, &nstring, ex) == -1)
goto exception;
g_free (nstring);
/* in-reply-to */
if (envelope_decode_nstring (engine, &nstring, FALSE, ex) == -1)
goto exception;
if (nstring != NULL) {
if (!iinfo->info.references)
iinfo->info.references = decode_references (NULL, nstring);
g_free (nstring);
}
/* message-id */
if (envelope_decode_nstring (engine, &nstring, FALSE, ex) == -1)
goto exception;
if (nstring != NULL) {
if ((msgid = camel_header_msgid_decode (nstring))) {
md5_get_digest (msgid, strlen (msgid), md5sum);
memcpy (iinfo->info.message_id.id.hash, md5sum, sizeof (CamelSummaryMessageID));
g_free (msgid);
}
g_free (nstring);
}
if (camel_imap4_engine_next_token (engine, token, ex) == -1)
return -1;
if (token->token != ')') {
camel_imap4_utils_set_unexpected_token_error (ex, engine, token);
goto exception;
}
return 0;
exception:
return -1;
}
static gchar *thumb_loader_std_cache_path(ThumbLoaderStd *tl, gint local, GdkPixbuf *pixbuf, gint fail)
{
#if 0
gchar *result = NULL;
gchar *cache_base;
#endif
const gchar *folder_size;
#if 0
const gchar *uri;
gchar *md5_text;
guchar digest[16];
#endif
gint w, h;
if (!tl->source_path || !tl->thumb_uri) return NULL;
if (pixbuf)
{
w = gdk_pixbuf_get_width(pixbuf);
h = gdk_pixbuf_get_height(pixbuf);
}
else
{
w = tl->requested_width;
h = tl->requested_height;
}
if (fail)
{
folder_size = THUMB_FOLDER_FAIL;
}
else if (w > THUMB_SIZE_NORMAL || h > THUMB_SIZE_NORMAL)
{
folder_size = THUMB_FOLDER_LARGE;
}
else
{
folder_size = THUMB_FOLDER_NORMAL;
}
return thumb_std_cache_path(tl->source_path,
(local) ? tl->local_uri : tl->thumb_uri,
local, folder_size);
#if 0
if (local)
{
gchar *base;
base = remove_level_from_path(tl->source_path);
cache_base = g_strconcat(base, "/", THUMB_FOLDER, "/", folder_size, NULL);
g_free(base);
}
else
{
cache_base = g_strconcat(homedir(), "/", THUMB_FOLDER, "/", folder_size, NULL);
}
uri = (local) ? tl->local_uri : tl->thumb_uri;
md5_get_digest(uri, strlen(uri), digest);
md5_text = md5_digest_to_text(digest);
if (cache_base && md5_text)
{
result = g_strconcat(cache_base, "/", md5_text, THUMB_NAME_EXTENSION, NULL);
}
g_free(cache_base);
g_free(md5_text);
return result;
#endif
}
