*/
#include "notmuch-client.h"
-#include "gmime-filter-headers.h"
+#include "string-util.h"
+#include "sprinter.h"
static void
show_reply_headers (GMimeMessage *message)
{
- GMimeStream *stream_stdout = NULL, *stream_filter = NULL;
+ GMimeStream *stream_stdout = NULL;
stream_stdout = g_mime_stream_file_new (stdout);
if (stream_stdout) {
g_mime_stream_file_set_owner (GMIME_STREAM_FILE (stream_stdout), FALSE);
- stream_filter = g_mime_stream_filter_new(stream_stdout);
- if (stream_filter) {
- g_mime_stream_filter_add(GMIME_STREAM_FILTER(stream_filter),
- g_mime_filter_headers_new());
- g_mime_object_write_to_stream(GMIME_OBJECT(message), stream_filter);
- g_object_unref(stream_filter);
- }
+ /* Output RFC 2822 formatted (and RFC 2047 encoded) headers. */
+ g_mime_object_write_to_stream (GMIME_OBJECT(message), stream_stdout);
g_object_unref(stream_stdout);
}
}
return from_addr;
}
+/*
+ * Look for the user's address in " for <email@add.res>" in the
+ * received headers.
+ *
+ * Return the address that was found, if any, and NULL otherwise.
+ */
static const char *
-guess_from_received_header (notmuch_config_t *config, notmuch_message_t *message)
+guess_from_in_received_for (notmuch_config_t *config, const char *received)
{
- const char *addr, *received, *by;
- char *mta,*ptr,*token;
- char *domain=NULL;
- char *tld=NULL;
- const char *delim=". \t";
- size_t i;
-
- const char *to_headers[] = {
- "Envelope-to",
- "X-Original-To",
- "Delivered-To",
- };
-
- /* sadly, there is no standard way to find out to which email
- * address a mail was delivered - what is in the headers depends
- * on the MTAs used along the way. So we are trying a number of
- * heuristics which hopefully will answer this question.
-
- * We only got here if none of the users email addresses are in
- * the To: or Cc: header. From here we try the following in order:
- * 1) check for an Envelope-to: header
- * 2) check for an X-Original-To: header
- * 3) check for a Delivered-To: header
- * 4) check for a (for <email@add.res>) clause in Received: headers
- * 5) check for the domain part of known email addresses in the
- * 'by' part of Received headers
- * If none of these work, we give up and return NULL
- */
- for (i = 0; i < ARRAY_SIZE (to_headers); i++) {
- const char *tohdr = notmuch_message_get_header (message, to_headers[i]);
-
- /* Note: tohdr potentially contains a list of email addresses. */
- addr = user_address_in_string (tohdr, config);
- if (addr)
- return addr;
- }
+ const char *ptr;
- /* We get the concatenated Received: headers and search from the
- * front (last Received: header added) and try to extract from
- * them indications to which email address this message was
- * delivered.
- * The Received: header is special in our get_header function
- * and is always concatenated.
- */
- received = notmuch_message_get_header (message, "received");
- if (received == NULL)
+ ptr = strstr (received, " for ");
+ if (! ptr)
return NULL;
- /* First we look for a " for <email@add.res>" in the received
- * header
- */
- ptr = strstr (received, " for ");
+ return user_address_in_string (ptr, config);
+}
- /* Note: ptr potentially contains a list of email addresses. */
- addr = user_address_in_string (ptr, config);
- if (addr)
- return addr;
-
- /* Finally, we parse all the " by MTA ..." headers to guess the
- * email address that this was originally delivered to.
- * We extract just the MTA here by removing leading whitespace and
- * assuming that the MTA name ends at the next whitespace.
- * We test for *(by+4) to be non-'\0' to make sure there's
- * something there at all - and then assume that the first
- * whitespace delimited token that follows is the receiving
- * system in this step of the receive chain
- */
- by = received;
- while((by = strstr (by, " by ")) != NULL) {
+/*
+ * Parse all the " by MTA ..." parts in received headers to guess the
+ * email address that this was originally delivered to.
+ *
+ * Extract just the MTA here by removing leading whitespace and
+ * assuming that the MTA name ends at the next whitespace. Test for
+ * *(by+4) to be non-'\0' to make sure there's something there at all
+ * - and then assume that the first whitespace delimited token that
+ * follows is the receiving system in this step of the receive chain.
+ *
+ * Return the address that was found, if any, and NULL otherwise.
+ */
+static const char *
+guess_from_in_received_by (notmuch_config_t *config, const char *received)
+{
+ const char *addr;
+ const char *by = received;
+ char *domain, *tld, *mta, *ptr, *token;
+
+ while ((by = strstr (by, " by ")) != NULL) {
by += 4;
if (*by == '\0')
break;
free (mta);
break;
}
- /* Now extract the last two components of the MTA host name
- * as domain and tld.
+ /*
+ * Now extract the last two components of the MTA host name as
+ * domain and tld.
*/
domain = tld = NULL;
- while ((ptr = strsep (&token, delim)) != NULL) {
+ while ((ptr = strsep (&token, ". \t")) != NULL) {
if (*ptr == '\0')
continue;
domain = tld;
}
if (domain) {
- /* Recombine domain and tld and look for it among the configured
- * email addresses.
- * This time we have a known domain name and nothing else - so
- * the test is the other way around: we check if this is a
- * substring of one of the email addresses.
+ /*
+ * Recombine domain and tld and look for it among the
+ * configured email addresses. This time we have a known
+ * domain name and nothing else - so the test is the other
+ * way around: we check if this is a substring of one of
+ * the email addresses.
*/
- *(tld-1) = '.';
+ *(tld - 1) = '.';
addr = string_in_user_address (domain, config);
if (addr) {
return NULL;
}
+/*
+ * Get the concatenated Received: headers and search from the front
+ * (last Received: header added) and try to extract from them
+ * indications to which email address this message was delivered.
+ *
+ * The Received: header is special in our get_header function and is
+ * always concatenated.
+ *
+ * Return the address that was found, if any, and NULL otherwise.
+ */
+static const char *
+guess_from_in_received_headers (notmuch_config_t *config,
+ notmuch_message_t *message)
+{
+ const char *received, *addr;
+ char *sanitized;
+
+ received = notmuch_message_get_header (message, "received");
+ if (! received)
+ return NULL;
+
+ sanitized = sanitize_string (NULL, received);
+ if (! sanitized)
+ return NULL;
+
+ addr = guess_from_in_received_for (config, sanitized);
+ if (! addr)
+ addr = guess_from_in_received_by (config, sanitized);
+
+ talloc_free (sanitized);
+
+ return addr;
+}
+
+/*
+ * Try to find user's email address in one of the extra To-like
+ * headers: Envelope-To, X-Original-To, and Delivered-To (searched in
+ * that order).
+ *
+ * Return the address that was found, if any, and NULL otherwise.
+ */
+static const char *
+get_from_in_to_headers (notmuch_config_t *config, notmuch_message_t *message)
+{
+ size_t i;
+ const char *tohdr, *addr;
+ const char *to_headers[] = {
+ "Envelope-to",
+ "X-Original-To",
+ "Delivered-To",
+ };
+
+ for (i = 0; i < ARRAY_SIZE (to_headers); i++) {
+ tohdr = notmuch_message_get_header (message, to_headers[i]);
+
+ /* Note: tohdr potentially contains a list of email addresses. */
+ addr = user_address_in_string (tohdr, config);
+ if (addr)
+ return addr;
+ }
+
+ return NULL;
+}
+
static GMimeMessage *
create_reply_message(void *ctx,
notmuch_config_t *config,
from_addr = add_recipients_from_message (reply, config,
message, reply_all);
+ /*
+ * Sadly, there is no standard way to find out to which email
+ * address a mail was delivered - what is in the headers depends
+ * on the MTAs used along the way.
+ *
+ * If none of the user's email addresses are in the To: or Cc:
+ * headers, we try a number of heuristics which hopefully will
+ * answer this question.
+ *
+ * First, check for Envelope-To:, X-Original-To:, and
+ * Delivered-To: headers.
+ */
+ if (from_addr == NULL)
+ from_addr = get_from_in_to_headers (config, message);
+
+ /*
+ * Check for a (for <email@add.res>) clause in Received: headers,
+ * and the domain part of known email addresses in the 'by' part
+ * of Received: headers
+ */
if (from_addr == NULL)
- from_addr = guess_from_received_header (config, message);
+ from_addr = guess_from_in_received_headers (config, message);
+ /* Default to user's primary address. */
if (from_addr == NULL)
from_addr = notmuch_config_get_user_primary_email (config);
"In-Reply-To", in_reply_to);
orig_references = notmuch_message_get_header (message, "references");
+ if (!orig_references)
+ /* Treat errors like missing References headers. */
+ orig_references = "";
references = talloc_asprintf (ctx, "%s%s%s",
- orig_references ? orig_references : "",
- orig_references ? " " : "",
+ *orig_references ? orig_references : "",
+ *orig_references ? " " : "",
in_reply_to);
g_mime_object_set_header (GMIME_OBJECT (reply),
"References", references);
notmuch_config_t *config,
notmuch_query_t *query,
notmuch_show_params_t *params,
- notmuch_bool_t reply_all)
+ notmuch_bool_t reply_all,
+ unused (sprinter_t *sp))
{
GMimeMessage *reply;
notmuch_messages_t *messages;
g_object_unref (G_OBJECT (reply));
reply = NULL;
- if (mime_node_open (ctx, message, params->cryptoctx, params->decrypt,
- &root) == NOTMUCH_STATUS_SUCCESS) {
+ if (mime_node_open (ctx, message, &(params->crypto), &root) == NOTMUCH_STATUS_SUCCESS) {
format_part_reply (root);
talloc_free (root);
}
}
static int
-notmuch_reply_format_json(void *ctx,
- notmuch_config_t *config,
- notmuch_query_t *query,
- notmuch_show_params_t *params,
- notmuch_bool_t reply_all)
+notmuch_reply_format_sprinter(void *ctx,
+ notmuch_config_t *config,
+ notmuch_query_t *query,
+ notmuch_show_params_t *params,
+ notmuch_bool_t reply_all,
+ sprinter_t *sp)
{
GMimeMessage *reply;
notmuch_messages_t *messages;
messages = notmuch_query_search_messages (query);
message = notmuch_messages_get (messages);
- if (mime_node_open (ctx, message, params->cryptoctx, params->decrypt,
- &node) != NOTMUCH_STATUS_SUCCESS)
+ if (mime_node_open (ctx, message, &(params->crypto), &node) != NOTMUCH_STATUS_SUCCESS)
return 1;
reply = create_reply_message (ctx, config, message, reply_all);
if (!reply)
return 1;
+ sp->begin_map (sp);
+
/* The headers of the reply message we've created */
- printf ("{\"reply-headers\": ");
- format_headers_json (ctx, reply, TRUE);
+ sp->map_key (sp, "reply-headers");
+ format_headers_sprinter (sp, reply, TRUE);
g_object_unref (G_OBJECT (reply));
reply = NULL;
/* Start the original */
- printf (", \"original\": ");
-
- format_part_json (ctx, node, TRUE);
+ sp->map_key (sp, "original");
+ format_part_sprinter (ctx, sp, node, TRUE, TRUE, FALSE);
/* End */
- printf ("}\n");
+ sp->end (sp);
notmuch_message_destroy (message);
return 0;
notmuch_config_t *config,
notmuch_query_t *query,
unused (notmuch_show_params_t *params),
- notmuch_bool_t reply_all)
+ notmuch_bool_t reply_all,
+ unused (sprinter_t *sp))
{
GMimeMessage *reply;
notmuch_messages_t *messages;
enum {
FORMAT_DEFAULT,
FORMAT_JSON,
+ FORMAT_SEXP,
FORMAT_HEADERS_ONLY,
};
int
-notmuch_reply_command (void *ctx, int argc, char *argv[])
+notmuch_reply_command (notmuch_config_t *config, int argc, char *argv[])
{
- notmuch_config_t *config;
notmuch_database_t *notmuch;
notmuch_query_t *query;
char *query_string;
- int opt_index, ret = 0;
- int (*reply_format_func)(void *ctx, notmuch_config_t *config, notmuch_query_t *query, notmuch_show_params_t *params, notmuch_bool_t reply_all);
- notmuch_show_params_t params = { .part = -1 };
+ int opt_index;
+ int (*reply_format_func) (void *ctx,
+ notmuch_config_t *config,
+ notmuch_query_t *query,
+ notmuch_show_params_t *params,
+ notmuch_bool_t reply_all,
+ struct sprinter *sp);
+ notmuch_show_params_t params = {
+ .part = -1,
+ .crypto = {
+ .verify = FALSE,
+ .decrypt = FALSE
+ }
+ };
int format = FORMAT_DEFAULT;
int reply_all = TRUE;
+ struct sprinter *sp = NULL;
notmuch_opt_desc_t options[] = {
{ NOTMUCH_OPT_KEYWORD, &format, "format", 'f',
(notmuch_keyword_t []){ { "default", FORMAT_DEFAULT },
{ "json", FORMAT_JSON },
+ { "sexp", FORMAT_SEXP },
{ "headers-only", FORMAT_HEADERS_ONLY },
{ 0, 0 } } },
+ { NOTMUCH_OPT_INT, ¬much_format_version, "format-version", 0, 0 },
{ NOTMUCH_OPT_KEYWORD, &reply_all, "reply-to", 'r',
(notmuch_keyword_t []){ { "all", TRUE },
{ "sender", FALSE },
{ 0, 0 } } },
- { NOTMUCH_OPT_BOOLEAN, ¶ms.decrypt, "decrypt", 'd', 0 },
+ { NOTMUCH_OPT_BOOLEAN, ¶ms.crypto.decrypt, "decrypt", 'd', 0 },
{ 0, 0, 0, 0, 0 }
};
opt_index = parse_arguments (argc, argv, options, 1);
- if (opt_index < 0) {
- /* diagnostics already printed */
- return 1;
- }
+ if (opt_index < 0)
+ return EXIT_FAILURE;
- if (format == FORMAT_HEADERS_ONLY)
+ if (format == FORMAT_HEADERS_ONLY) {
reply_format_func = notmuch_reply_format_headers_only;
- else if (format == FORMAT_JSON)
- reply_format_func = notmuch_reply_format_json;
- else
+ } else if (format == FORMAT_JSON) {
+ reply_format_func = notmuch_reply_format_sprinter;
+ sp = sprinter_json_create (config, stdout);
+ } else if (format == FORMAT_SEXP) {
+ reply_format_func = notmuch_reply_format_sprinter;
+ sp = sprinter_sexp_create (config, stdout);
+ } else {
reply_format_func = notmuch_reply_format_default;
-
- if (params.decrypt) {
-#ifdef GMIME_ATLEAST_26
- /* TODO: GMimePasswordRequestFunc */
- params.cryptoctx = g_mime_gpg_context_new (NULL, "gpg");
-#else
- GMimeSession* session = g_object_new (g_mime_session_get_type(), NULL);
- params.cryptoctx = g_mime_gpg_context_new (session, "gpg");
-#endif
- if (params.cryptoctx) {
- g_mime_gpg_context_set_always_trust ((GMimeGpgContext*) params.cryptoctx, FALSE);
- } else {
- params.decrypt = FALSE;
- fprintf (stderr, "Failed to construct gpg context.\n");
- }
-#ifndef GMIME_ATLEAST_26
- g_object_unref (session);
-#endif
}
- config = notmuch_config_open (ctx, NULL, NULL);
- if (config == NULL)
- return 1;
+ notmuch_exit_if_unsupported_format ();
- query_string = query_string_from_args (ctx, argc-opt_index, argv+opt_index);
+ query_string = query_string_from_args (config, argc-opt_index, argv+opt_index);
if (query_string == NULL) {
fprintf (stderr, "Out of memory\n");
- return 1;
+ return EXIT_FAILURE;
}
if (*query_string == '\0') {
fprintf (stderr, "Error: notmuch reply requires at least one search term.\n");
- return 1;
+ return EXIT_FAILURE;
}
if (notmuch_database_open (notmuch_config_get_database_path (config),
NOTMUCH_DATABASE_MODE_READ_ONLY, ¬much))
- return 1;
+ return EXIT_FAILURE;
query = notmuch_query_create (notmuch, query_string);
if (query == NULL) {
fprintf (stderr, "Out of memory\n");
- return 1;
+ return EXIT_FAILURE;
}
- if (reply_format_func (ctx, config, query, ¶ms, reply_all) != 0)
- return 1;
+ if (reply_format_func (config, config, query, ¶ms, reply_all, sp) != 0)
+ return EXIT_FAILURE;
+ notmuch_crypto_cleanup (¶ms.crypto);
notmuch_query_destroy (query);
notmuch_database_destroy (notmuch);
- if (params.cryptoctx)
- g_object_unref(params.cryptoctx);
-
- return ret;
+ return EXIT_SUCCESS;
}