/*
This file is part of GNUnet.
- (C) 2009 Christian Grothoff (and other contributing authors)
+ (C) 2009, 2011 Christian Grothoff (and other contributing authors)
GNUnet is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published
- by the Free Software Foundation; either version 2, or (at your
+ by the Free Software Foundation; either version 3, or (at your
option) any later version.
GNUnet is distributed in the hope that it will be useful, but
* @file fs/fs_file_information.c
* @brief Manage information for publishing directory hierarchies
* @author Christian Grothoff
+ *
+ * TODO:
+ * - metadata filename clean up code
+ * - metadata/ksk generation for directories from contained files
*/
#include "platform.h"
+#include <extractor.h>
#include "gnunet_fs_service.h"
#include "fs.h"
+#include "fs_tree.h"
+
+
+/**
+ * Add meta data that libextractor finds to our meta data
+ * container.
+ *
+ * @param cls closure, our meta data container
+ * @param plugin_name name of the plugin that produced this value;
+ * special values can be used (i.e. '<zlib>' for zlib being
+ * used in the main libextractor library and yielding
+ * meta data).
+ * @param type libextractor-type describing the meta data
+ * @param format basic format information about data
+ * @param data_mime_type mime-type of data (not of the original file);
+ * can be NULL (if mime-type is not known)
+ * @param data actual meta-data found
+ * @param data_len number of bytes in data
+ * @return always 0 to continue extracting
+ */
+static int
+add_to_md(void *cls,
+ const char *plugin_name,
+ enum EXTRACTOR_MetaType type,
+ enum EXTRACTOR_MetaFormat format,
+ const char *data_mime_type,
+ const char *data,
+ size_t data_len)
+{
+ struct GNUNET_CONTAINER_MetaData *md = cls;
+ (void) GNUNET_CONTAINER_meta_data_insert (md,
+ plugin_name,
+ type,
+ format,
+ data_mime_type,
+ data,
+ data_len);
+ return 0;
+}
+
+
+/**
+ * Extract meta-data from a file.
+ *
+ * @return GNUNET_SYSERR on error, otherwise the number
+ * of meta-data items obtained
+ */
+int
+GNUNET_FS_meta_data_extract_from_file (struct GNUNET_CONTAINER_MetaData
+ *md, const char *filename,
+ struct EXTRACTOR_PluginList *
+ extractors)
+{
+ int old;
+
+ if (filename == NULL)
+ return GNUNET_SYSERR;
+ if (extractors == NULL)
+ return 0;
+ old = GNUNET_CONTAINER_meta_data_iterate (md, NULL, NULL);
+ GNUNET_assert (old >= 0);
+ EXTRACTOR_extract (extractors,
+ filename,
+ NULL, 0,
+ &add_to_md,
+ md);
+ return (GNUNET_CONTAINER_meta_data_iterate (md, NULL, NULL) - old);
+}
+
+
+
+/**
+ * Obtain the name under which this file information
+ * structure is stored on disk. Only works for top-level
+ * file information structures.
+ *
+ * @param s structure to get the filename for
+ * @return NULL on error, otherwise filename that
+ * can be passed to "GNUNET_FS_file_information_recover"
+ * to read this fi-struct from disk.
+ */
+const char *
+GNUNET_FS_file_information_get_id (struct GNUNET_FS_FileInformation *s)
+{
+ if (NULL != s->dir)
+ return NULL;
+ return s->serialization;
+}
/**
* Create an entry for a file in a publish-structure.
*
+ * @param h handle to the file sharing subsystem
+ * @param client_info initial value for the client-info value for this entry
* @param filename name of the file or directory to publish
+ * @param keywords under which keywords should this file be available
+ * directly; can be NULL
* @param meta metadata for the file
* @param do_index GNUNET_YES for index, GNUNET_NO for insertion,
* GNUNET_SYSERR for simulation
- * @param anonymity what is the desired anonymity level for sharing?
- * @param priority what is the priority for OUR node to
- * keep this file available? Use 0 for maximum anonymity and
- * minimum reliability...
- * @param expirationTime when should this content expire?
+ * @param bo block options
* @return publish structure entry for the file
*/
struct GNUNET_FS_FileInformation *
-GNUNET_FS_file_information_create_from_file (void *client_info,
+GNUNET_FS_file_information_create_from_file (struct GNUNET_FS_Handle *h,
+ void *client_info,
const char *filename,
+ const struct GNUNET_FS_Uri *keywords,
const struct GNUNET_CONTAINER_MetaData *meta,
int do_index,
- unsigned int anonymity,
- unsigned int priority,
- struct GNUNET_TIME_Absolute expirationTime)
+ const struct GNUNET_FS_BlockOptions *bo)
{
- return NULL;
+ struct FileInfo *fi;
+ struct stat sbuf;
+ struct GNUNET_FS_FileInformation *ret;
+ const char *fn;
+ const char *ss;
+
+ if (0 != STAT (filename, &sbuf))
+ {
+ GNUNET_log_strerror_file (GNUNET_ERROR_TYPE_WARNING,
+ "stat",
+ filename);
+ return NULL;
+ }
+ fi = GNUNET_FS_make_file_reader_context_ (filename);
+ if (fi == NULL)
+ {
+ GNUNET_break (0);
+ return NULL;
+ }
+ ret = GNUNET_FS_file_information_create_from_reader (h,
+ client_info,
+ sbuf.st_size,
+ &GNUNET_FS_data_reader_file_,
+ fi,
+ keywords,
+ meta,
+ do_index,
+ bo);
+ if (ret == NULL)
+ return NULL;
+ ret->h = h;
+ ret->filename = GNUNET_strdup (filename);
+ fn = filename;
+ while (NULL != (ss = strstr (fn,
+ DIR_SEPARATOR_STR)))
+ fn = ss + 1;
+ GNUNET_CONTAINER_meta_data_insert (ret->meta,
+ "<gnunet>",
+ EXTRACTOR_METATYPE_GNUNET_ORIGINAL_FILENAME,
+ EXTRACTOR_METAFORMAT_C_STRING,
+ "text/plain",
+ fn,
+ strlen (fn) + 1);
+ return ret;
}
+
/**
* Create an entry for a file in a publish-structure.
*
+ * @param h handle to the file sharing subsystem
+ * @param client_info initial value for the client-info value for this entry
* @param length length of the file
* @param data data for the file (should not be used afterwards by
- * the caller; caller will "free")
+ * the caller; callee will "free")
+ * @param keywords under which keywords should this file be available
+ * directly; can be NULL
* @param meta metadata for the file
* @param do_index GNUNET_YES for index, GNUNET_NO for insertion,
* GNUNET_SYSERR for simulation
- * @param anonymity what is the desired anonymity level for sharing?
- * @param priority what is the priority for OUR node to
- * keep this file available? Use 0 for maximum anonymity and
- * minimum reliability...
- * @param expirationTime when should this content expire?
+ * @param bo block options
* @return publish structure entry for the file
*/
struct GNUNET_FS_FileInformation *
-GNUNET_FS_file_information_create_from_data (void *client_info,
+GNUNET_FS_file_information_create_from_data (struct GNUNET_FS_Handle *h,
+ void *client_info,
uint64_t length,
void *data,
+ const struct GNUNET_FS_Uri *keywords,
const struct GNUNET_CONTAINER_MetaData *meta,
int do_index,
- unsigned int anonymity,
- unsigned int priority,
- struct GNUNET_TIME_Absolute expirationTime)
+ const struct GNUNET_FS_BlockOptions *bo)
{
- return NULL;
+ if (GNUNET_YES == do_index)
+ {
+ GNUNET_break (0);
+ return NULL;
+ }
+ return GNUNET_FS_file_information_create_from_reader (h,
+ client_info,
+ length,
+ &GNUNET_FS_data_reader_copy_,
+ data,
+ keywords,
+ meta,
+ do_index,
+ bo);
}
/**
* Create an entry for a file in a publish-structure.
*
+ * @param h handle to the file sharing subsystem
+ * @param client_info initial value for the client-info value for this entry
* @param length length of the file
* @param reader function that can be used to obtain the data for the file
* @param reader_cls closure for "reader"
* @param meta metadata for the file
* @param do_index GNUNET_YES for index, GNUNET_NO for insertion,
* GNUNET_SYSERR for simulation
- * @param anonymity what is the desired anonymity level for sharing?
- * @param priority what is the priority for OUR node to
- * keep this file available? Use 0 for maximum anonymity and
- * minimum reliability...
- * @param expirationTime when should this content expire?
+ * @param bo block options
* @return publish structure entry for the file
*/
struct GNUNET_FS_FileInformation *
-GNUNET_FS_file_information_create_from_reader (void *client_info,
+GNUNET_FS_file_information_create_from_reader (struct GNUNET_FS_Handle *h,
+ void *client_info,
uint64_t length,
GNUNET_FS_DataReader reader,
void *reader_cls,
const struct GNUNET_FS_Uri *keywords,
const struct GNUNET_CONTAINER_MetaData *meta,
int do_index,
- unsigned int anonymity,
- unsigned int priority,
- struct GNUNET_TIME_Absolute expirationTime)
+ const struct GNUNET_FS_BlockOptions *bo)
{
- return NULL;
+ struct GNUNET_FS_FileInformation *ret;
+
+ if ( (GNUNET_YES == do_index) &&
+ (reader != &GNUNET_FS_data_reader_file_) )
+ {
+ GNUNET_break (0);
+ return NULL;
+ }
+ ret = GNUNET_malloc (sizeof (struct GNUNET_FS_FileInformation));
+ ret->h = h;
+ ret->client_info = client_info;
+ ret->meta = GNUNET_CONTAINER_meta_data_duplicate (meta);
+ if (ret->meta == NULL)
+ ret->meta = GNUNET_CONTAINER_meta_data_create ();
+ ret->keywords = (keywords == NULL) ? NULL : GNUNET_FS_uri_dup (keywords);
+ ret->data.file.reader = reader;
+ ret->data.file.reader_cls = reader_cls;
+ ret->data.file.do_index = do_index;
+ ret->data.file.file_size = length;
+ ret->bo = *bo;
+ return ret;
}
+/**
+ * Closure for "dir_scan_cb".
+ */
+struct DirScanCls
+{
+ /**
+ * Metadata extractors to use.
+ */
+ struct EXTRACTOR_PluginList *extractors;
+
+ /**
+ * Master context.
+ */
+ struct GNUNET_FS_Handle *h;
+
+ /**
+ * Function to call on each directory entry.
+ */
+ GNUNET_FS_FileProcessor proc;
+
+ /**
+ * Closure for proc.
+ */
+ void *proc_cls;
+
+ /**
+ * Scanner to use for subdirectories.
+ */
+ GNUNET_FS_DirectoryScanner scanner;
+
+ /**
+ * Closure for scanner.
+ */
+ void *scanner_cls;
+
+ /**
+ * Set to an error message (if any).
+ */
+ char *emsg;
+
+ /**
+ * Block options.
+ */
+ const struct GNUNET_FS_BlockOptions *bo;
+
+ /**
+ * Should files be indexed?
+ */
+ int do_index;
+
+};
+
+
+/**
+ * Function called on each entry in a file to
+ * cause default-publishing.
+ * @param cls closure (struct DirScanCls)
+ * @param filename name of the file to be published
+ * @return GNUNET_OK on success, GNUNET_SYSERR to abort
+ */
+static int
+dir_scan_cb (void *cls,
+ const char *filename)
+{
+ struct DirScanCls *dsc = cls;
+ struct stat sbuf;
+ struct GNUNET_FS_FileInformation *fi;
+ struct GNUNET_FS_Uri *ksk_uri;
+ struct GNUNET_FS_Uri *keywords;
+ struct GNUNET_CONTAINER_MetaData *meta;
+
+ if (0 != STAT (filename, &sbuf))
+ {
+ GNUNET_asprintf (&dsc->emsg,
+ _("`%s' failed on file `%s': %s"),
+ "stat",
+ filename,
+ STRERROR (errno));
+ return GNUNET_SYSERR;
+ }
+ if (S_ISDIR (sbuf.st_mode))
+ {
+ fi = GNUNET_FS_file_information_create_from_directory (dsc->h,
+ NULL,
+ filename,
+ dsc->scanner,
+ dsc->scanner_cls,
+ dsc->do_index,
+ dsc->bo,
+ &dsc->emsg);
+ if (NULL == fi)
+ {
+ GNUNET_assert (NULL != dsc->emsg);
+ return GNUNET_SYSERR;
+ }
+ }
+ else
+ {
+ meta = GNUNET_CONTAINER_meta_data_create ();
+ GNUNET_FS_meta_data_extract_from_file (meta,
+ filename,
+ dsc->extractors);
+ keywords = GNUNET_FS_uri_ksk_create_from_meta_data (meta);
+ ksk_uri = GNUNET_FS_uri_ksk_canonicalize (keywords);
+ fi = GNUNET_FS_file_information_create_from_file (dsc->h,
+ NULL,
+ filename,
+ ksk_uri,
+ meta,
+ dsc->do_index,
+ dsc->bo);
+ GNUNET_CONTAINER_meta_data_destroy (meta);
+ GNUNET_FS_uri_destroy (keywords);
+ GNUNET_FS_uri_destroy (ksk_uri);
+ }
+ dsc->proc (dsc->proc_cls,
+ filename,
+ fi);
+ return GNUNET_OK;
+}
+
/**
* Simple, useful default implementation of a directory scanner
* convenience function.
*
* @param cls must be of type "struct EXTRACTOR_Extractor*"
+ * @param h handle to the file sharing subsystem
* @param dirname name of the directory to scan
+ * @param do_index should files be indexed or inserted
+ * @param bo block options
* @param proc function called on each entry
* @param proc_cls closure for proc
* @param emsg where to store an error message (on errors)
*/
int
GNUNET_FS_directory_scanner_default (void *cls,
+ struct GNUNET_FS_Handle *h,
const char *dirname,
+ int do_index,
+ const struct GNUNET_FS_BlockOptions *bo,
GNUNET_FS_FileProcessor proc,
- void *proc_cls)
+ void *proc_cls,
+ char **emsg)
{
- return GNUNET_SYSERR;
+ struct EXTRACTOR_PluginList *ex = cls;
+ struct DirScanCls dsc;
+
+ dsc.h = h;
+ dsc.extractors = ex;
+ dsc.proc = proc;
+ dsc.proc_cls = proc_cls;
+ dsc.scanner = &GNUNET_FS_directory_scanner_default;
+ dsc.scanner_cls = cls;
+ dsc.do_index = do_index;
+ dsc.bo = bo;
+ if (-1 == GNUNET_DISK_directory_scan (dirname,
+ &dir_scan_cb,
+ &dsc))
+ {
+ GNUNET_assert (NULL != dsc.emsg);
+ *emsg = dsc.emsg;
+ return GNUNET_SYSERR;
+ }
+ return GNUNET_OK;
+}
+
+
+/**
+ * Closure for dirproc function.
+ */
+struct EntryProcCls
+{
+ /**
+ * Linked list of directory entries that is being
+ * created.
+ */
+ struct GNUNET_FS_FileInformation *entries;
+
+};
+
+
+/**
+ * Function that processes a directory entry that
+ * was obtained from the scanner.
+ * @param cls our closure
+ * @param filename name of the file (unused, why there???)
+ * @param fi information for publishing the file
+ */
+static void
+dirproc (void *cls,
+ const char *filename,
+ struct GNUNET_FS_FileInformation *fi)
+{
+ struct EntryProcCls *dc = cls;
+
+ GNUNET_assert (fi->next == NULL);
+ GNUNET_assert (fi->dir == NULL);
+ fi->next = dc->entries;
+ dc->entries = fi;
}
* passed (GNUNET_FS_directory_scanner_default). This is strictly a
* convenience function.
*
+ * @param h handle to the file sharing subsystem
+ * @param client_info initial value for the client-info value for this entry
* @param filename name of the top-level file or directory
* @param scanner function used to get a list of files in a directory
* @param scanner_cls closure for scanner
- * @param anonymity what is the desired anonymity level for sharing?
- * @param priority what is the priority for OUR node to
- * keep this file available? Use 0 for maximum anonymity and
- * minimum reliability...
- * @param expirationTime when should this content expire?
+ * @param do_index should files in the hierarchy be indexed?
+ * @param bo block options
+ * @param emsg where to store an error message
* @return publish structure entry for the directory, NULL on error
*/
struct GNUNET_FS_FileInformation *
-GNUNET_FS_file_information_create_from_directory (void *client_info,
+GNUNET_FS_file_information_create_from_directory (struct GNUNET_FS_Handle *h,
+ void *client_info,
+ const char *filename,
GNUNET_FS_DirectoryScanner scanner,
void *scanner_cls,
- unsigned int anonymity,
- unsigned int priority,
- struct GNUNET_TIME_Absolute expirationTime)
+ int do_index,
+ const struct GNUNET_FS_BlockOptions *bo,
+ char **emsg)
{
- return NULL;
+ struct GNUNET_FS_FileInformation *ret;
+ struct EntryProcCls dc;
+ struct GNUNET_FS_Uri *ksk;
+ struct GNUNET_CONTAINER_MetaData *meta;
+ const char *fn;
+ const char *ss;
+ char *dn;
+
+ dc.entries = NULL;
+ meta = GNUNET_CONTAINER_meta_data_create ();
+ GNUNET_FS_meta_data_make_directory (meta);
+ scanner (scanner_cls,
+ h,
+ filename,
+ do_index,
+ bo,
+ &dirproc,
+ &dc,
+ emsg);
+ ksk = NULL; // FIXME...
+ // FIXME: create meta!
+ ret = GNUNET_FS_file_information_create_empty_directory (h,
+ client_info,
+ ksk,
+ meta,
+ bo);
+ GNUNET_CONTAINER_meta_data_destroy (meta);
+ ret->data.dir.entries = dc.entries;
+ while (dc.entries != NULL)
+ {
+ dc.entries->dir = ret;
+ dc.entries = dc.entries->next;
+ }
+ fn = filename;
+ while ( (NULL != (ss = strstr (fn,
+ DIR_SEPARATOR_STR))) &&
+ (strlen (ss) > 1) )
+ fn = ss + 1;
+ GNUNET_asprintf (&dn,
+ "%s/",
+ fn);
+ GNUNET_CONTAINER_meta_data_insert (ret->meta,
+ "<gnunet>",
+ EXTRACTOR_METATYPE_GNUNET_ORIGINAL_FILENAME,
+ EXTRACTOR_METAFORMAT_C_STRING,
+ "text/plain",
+ dn,
+ strlen (dn) + 1);
+ GNUNET_free (dn);
+ ret->filename = GNUNET_strdup (filename);
+ return ret;
+}
+
+
+/**
+ * Test if a given entry represents a directory.
+ *
+ * @param ent check if this FI represents a directory
+ * @return GNUNET_YES if so, GNUNET_NO if not
+ */
+int
+GNUNET_FS_file_information_is_directory (struct GNUNET_FS_FileInformation *ent)
+{
+ return ent->is_directory;
}
* use of "GNUNET_FS_file_information_create_from_directory"
* is not appropriate.
*
+ * @param h handle to the file sharing subsystem
+ * @param client_info initial value for the client-info value for this entry
* @param meta metadata for the directory
* @param keywords under which keywords should this directory be available
* directly; can be NULL
- * @param anonymity what is the desired anonymity level for sharing?
- * @param priority what is the priority for OUR node to
- * keep this file available? Use 0 for maximum anonymity and
- * minimum reliability...
- * @param expirationTime when should this content expire?
+ * @param bo block options
* @return publish structure entry for the directory , NULL on error
*/
struct GNUNET_FS_FileInformation *
-GNUNET_FS_file_information_create_empty_directory (void *client_info,
- const struct GNUNET_CONTAINER_MetaData *meta,
+GNUNET_FS_file_information_create_empty_directory (struct GNUNET_FS_Handle *h,
+ void *client_info,
const struct GNUNET_FS_Uri *keywords,
- unsigned int anonymity,
- unsigned int priority,
- struct GNUNET_TIME_Absolute expirationTime)
+ const struct GNUNET_CONTAINER_MetaData *meta,
+ const struct GNUNET_FS_BlockOptions *bo)
{
- return NULL;
+ struct GNUNET_FS_FileInformation *ret;
+
+ ret = GNUNET_malloc (sizeof (struct GNUNET_FS_FileInformation));
+ ret->h = h;
+ ret->client_info = client_info;
+ ret->meta = GNUNET_CONTAINER_meta_data_duplicate (meta);
+ ret->keywords = GNUNET_FS_uri_dup (keywords);
+ ret->bo = *bo;
+ ret->is_directory = GNUNET_YES;
+ return ret;
}
* "GNUNET_FS_publish_start" already.
*
* @param dir the directory
- * @param end the entry to add; the entry must not have been
+ * @param ent the entry to add; the entry must not have been
* added to any other directory at this point and
* must not include "dir" in its structure
* @return GNUNET_OK on success, GNUNET_SYSERR on error
*/
int
GNUNET_FS_file_information_add (struct GNUNET_FS_FileInformation *dir,
- struct GNUNET_FS_FileInformation *end)
+ struct GNUNET_FS_FileInformation *ent)
{
- return GNUNET_SYSERR;
+ if ( (ent->dir != NULL) ||
+ (ent->next != NULL) ||
+ (! dir->is_directory) )
+ {
+ GNUNET_break (0);
+ return GNUNET_SYSERR;
+ }
+ ent->dir = dir;
+ ent->next = dir->data.dir.entries;
+ dir->data.dir.entries = ent;
+ dir->data.dir.dir_size = 0;
+ return GNUNET_OK;
}
GNUNET_FS_FileInformationProcessor proc,
void *proc_cls)
{
+ struct GNUNET_FS_FileInformation *pos;
+ int no;
+
+ no = GNUNET_NO;
+ if (GNUNET_OK !=
+ proc (proc_cls,
+ dir,
+ (dir->is_directory) ? dir->data.dir.dir_size : dir->data.file.file_size,
+ dir->meta,
+ &dir->keywords,
+ &dir->bo,
+ (dir->is_directory) ? &no : &dir->data.file.do_index,
+ &dir->client_info))
+ return;
+ if (! dir->is_directory)
+ return;
+ pos = dir->data.dir.entries;
+ while (pos != NULL)
+ {
+ no = GNUNET_NO;
+ if (GNUNET_OK !=
+ proc (proc_cls,
+ pos,
+ (pos->is_directory) ? pos->data.dir.dir_size : pos->data.file.file_size,
+ pos->meta,
+ &pos->keywords,
+ &pos->bo,
+ (dir->is_directory) ? &no : &dir->data.file.do_index,
+ &pos->client_info))
+ break;
+ pos = pos->next;
+ }
}
GNUNET_FS_FileInformationProcessor cleaner,
void *cleaner_cls)
{
+ struct GNUNET_FS_FileInformation *pos;
+ int no;
+
+ no = GNUNET_NO;
+ if (fi->is_directory)
+ {
+ /* clean up directory */
+ while (NULL != (pos = fi->data.dir.entries))
+ {
+ fi->data.dir.entries = pos->next;
+ GNUNET_FS_file_information_destroy (pos, cleaner, cleaner_cls);
+ }
+ /* clean up client-info */
+ if (NULL != cleaner)
+ cleaner (cleaner_cls,
+ fi,
+ fi->data.dir.dir_size,
+ fi->meta,
+ &fi->keywords,
+ &fi->bo,
+ &no,
+ &fi->client_info);
+ GNUNET_free_non_null (fi->data.dir.dir_data);
+ }
+ else
+ {
+ /* call clean-up function of the reader */
+ if (fi->data.file.reader != NULL)
+ fi->data.file.reader (fi->data.file.reader_cls, 0, 0,
+ NULL, NULL);
+ /* clean up client-info */
+ if (NULL != cleaner)
+ cleaner (cleaner_cls,
+ fi,
+ fi->data.file.file_size,
+ fi->meta,
+ &fi->keywords,
+ &fi->bo,
+ &fi->data.file.do_index,
+ &fi->client_info);
+ }
+ GNUNET_free_non_null (fi->filename);
+ GNUNET_free_non_null (fi->emsg);
+ GNUNET_free_non_null (fi->chk_uri);
+ /* clean up serialization */
+ if ( (NULL != fi->serialization) &&
+ (0 != UNLINK (fi->serialization)) )
+ GNUNET_log_strerror_file (GNUNET_ERROR_TYPE_WARNING,
+ "unlink",
+ fi->serialization);
+ if (NULL != fi->keywords)
+ GNUNET_FS_uri_destroy (fi->keywords);
+ if (NULL != fi->meta)
+ GNUNET_CONTAINER_meta_data_destroy (fi->meta);
+ GNUNET_free_non_null (fi->serialization);
+ if (fi->te != NULL)
+ {
+ GNUNET_FS_tree_encoder_finish (fi->te,
+ NULL, NULL);
+ fi->te = NULL;
+ }
+ GNUNET_free (fi);
}
projects / oweals / gnunet.git / blobdiff