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https://github.com/moparisthebest/hexchat
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Merge pull request #180 from Arnavion/fix-filename-encoding
Fix filename encoding error for DCC transfers of files with non-ASCII characters in their name
This commit is contained in:
bviktor
commit
ac9bbc6d99
@ -57,6 +57,8 @@
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#include "url.h"
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#include "xchatc.h"
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#include <glib/gstdio.h>
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#ifdef USE_DCC64
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#define BIG_STR_TO_INT(x) strtoull(x,NULL,10)
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#ifdef WIN32
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@ -388,8 +390,7 @@ dcc_close (struct DCC *dcc, int dccstat, int destroy)
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/* completed file to the completed directory */
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if(dcc->type == TYPE_RECV)
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{
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/* mgl: change this to use destfile_fs for correctness and to */
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/* handle the case where hex_dcc_save_nick is set */
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/* mgl: change this to handle the case where dccwithnick is set */
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move_file_utf8 (prefs.hex_dcc_dir, prefs.hex_dcc_completed_dir,
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file_part (dcc->destfile), prefs.hex_dcc_permissions);
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}
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@ -414,8 +415,6 @@ dcc_close (struct DCC *dcc, int dccstat, int destroy)
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free (dcc->file);
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if (dcc->destfile)
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g_free (dcc->destfile);
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if (dcc->destfile_fs)
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g_free (dcc->destfile_fs);
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free (dcc->nick);
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free (dcc);
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return;
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@ -691,33 +690,30 @@ dcc_read (GIOChannel *source, GIOCondition condition, struct DCC *dcc)
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if (dcc->resumable)
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{
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dcc->fp = open (dcc->destfile_fs, O_WRONLY | O_APPEND | OFLAGS);
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dcc->fp = g_open (dcc->destfile, O_WRONLY | O_APPEND | OFLAGS, 0);
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dcc->pos = dcc->resumable;
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dcc->ack = dcc->resumable;
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} else
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{
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if (access (dcc->destfile_fs, F_OK) == 0)
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if (g_access (dcc->destfile, F_OK) == 0)
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{
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n = 0;
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do
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{
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n++;
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snprintf (buf, sizeof (buf), "%s.%d", dcc->destfile_fs, n);
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snprintf (buf, sizeof (buf), "%s.%d", dcc->destfile, n);
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}
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while (access (buf, F_OK) == 0);
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g_free (dcc->destfile_fs);
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dcc->destfile_fs = g_strdup (buf);
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old = dcc->destfile;
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dcc->destfile = xchat_filename_to_utf8 (buf, -1, 0, 0, 0);
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dcc->destfile = g_strdup (buf);
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EMIT_SIGNAL (XP_TE_DCCRENAME, dcc->serv->front_session,
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old, dcc->destfile, NULL, NULL, 0);
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g_free (old);
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}
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dcc->fp =
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open (dcc->destfile_fs, OFLAGS | O_TRUNC | O_WRONLY | O_CREAT,
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g_open (dcc->destfile, OFLAGS | O_TRUNC | O_WRONLY | O_CREAT,
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prefs.hex_dcc_permissions);
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}
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}
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@ -1835,7 +1831,7 @@ dcc_send (struct session *sess, char *to, char *file, int maxcps, int passive)
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dcc->dccstat = STAT_QUEUED;
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dcc->size = st.st_size;
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dcc->type = TYPE_SEND;
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dcc->fp = open (file_fs, OFLAGS | O_RDONLY);
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dcc->fp = g_open (file_fs, OFLAGS | O_RDONLY, 0);
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if (dcc->fp != -1)
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{
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g_free (file_fs);
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@ -1983,7 +1979,7 @@ static int
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is_same_file (struct DCC *dcc, struct DCC *new_dcc)
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{
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#ifndef WIN32
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struct stat st_a, st_b;
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GStatBuf st_a, st_b;
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#endif
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/* if it's the same filename, must be same */
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@ -1995,9 +1991,9 @@ is_same_file (struct DCC *dcc, struct DCC *new_dcc)
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/* warning no win32 implementation - behaviour may be unreliable */
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#else
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/* this fstat() shouldn't really fail */
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if ((dcc->fp == -1 ? stat (dcc->destfile_fs, &st_a) : fstat (dcc->fp, &st_a)) == -1)
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if ((dcc->fp == -1 ? g_stat (dcc->destfile, &st_a) : fstat (dcc->fp, &st_a)) == -1)
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return FALSE;
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if (stat (new_dcc->destfile_fs, &st_b) == -1)
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if (g_stat (new_dcc->destfile, &st_b) == -1)
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return FALSE;
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/* same inode, same device, same file! */
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@ -2015,11 +2011,11 @@ is_resumable (struct DCC *dcc)
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dcc->resumable = 0;
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/* Check the file size */
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if (access (dcc->destfile_fs, W_OK) == 0)
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if (g_access (dcc->destfile, W_OK) == 0)
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{
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struct stat st;
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GStatBuf st;
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if (stat (dcc->destfile_fs, &st) != -1)
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if (g_stat (dcc->destfile, &st) != -1)
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{
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if (st.st_size < dcc->size)
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{
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@ -2102,10 +2098,6 @@ dcc_get_with_destfile (struct DCC *dcc, char *file)
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g_free (dcc->destfile);
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dcc->destfile = g_strdup (file); /* utf-8 */
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/* get the local filesystem encoding */
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g_free (dcc->destfile_fs);
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dcc->destfile_fs = xchat_filename_from_utf8 (dcc->destfile, -1, 0, 0, 0);
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/* since destfile changed, must check resumability again */
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is_resumable (dcc);
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@ -2337,8 +2329,8 @@ dcc_add_file (session *sess, char *file, DCC_SIZE size, int port, char *nick, gu
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strlen (file) + 4);
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strcpy (dcc->destfile, prefs.hex_dcc_dir);
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if (prefs.hex_dcc_dir[strlen (prefs.hex_dcc_dir) - 1] != '/')
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strcat (dcc->destfile, "/");
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if (prefs.hex_dcc_dir[strlen (prefs.hex_dcc_dir) - 1] != G_DIR_SEPARATOR)
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strcat (dcc->destfile, G_DIR_SEPARATOR_S);
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if (prefs.hex_dcc_save_nick)
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{
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#ifdef WIN32
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@ -2357,9 +2349,6 @@ dcc_add_file (session *sess, char *file, DCC_SIZE size, int port, char *nick, gu
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}
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strcat (dcc->destfile, file);
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/* get the local filesystem encoding */
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dcc->destfile_fs = xchat_filename_from_utf8 (dcc->destfile, -1, 0, 0, 0);
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dcc->resumable = 0;
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dcc->pos = 0;
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dcc->serv = sess->server;
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@ -62,7 +62,6 @@ struct DCC
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time_t lasttime;
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char *file; /* utf8 */
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char *destfile; /* utf8 */
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char *destfile_fs; /* local filesystem encoding */
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char *nick;
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unsigned char type; /* 0 = SEND 1 = RECV 2 = CHAT */
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unsigned char dccstat; /* 0 = QUEUED 1 = ACTIVE 2 = FAILED 3 = DONE */
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@ -254,10 +254,7 @@ file_part (char *file)
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{
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case 0:
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return (filepart);
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case '/':
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#ifdef WIN32
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case '\\':
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#endif
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case G_DIR_SEPARATOR:
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filepart = file + 1;
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break;
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}
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@ -589,12 +589,7 @@ struct popup
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/* CL: get a random int in the range [0..n-1]. DON'T use rand() % n, it gives terrible results. */
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#define RAND_INT(n) ((int)(rand() / (RAND_MAX + 1.0) * (n)))
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#ifdef WIN32
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#define xchat_filename_from_utf8 g_locale_from_utf8
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#define xchat_filename_to_utf8 g_locale_to_utf8
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#else
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#define xchat_filename_from_utf8 g_filename_from_utf8
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#define xchat_filename_to_utf8 g_filename_to_utf8
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#endif
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#endif
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