maride/guacamole-spice-protocol
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Fix path translation function.

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This commit is contained in:
Michael Jumper 2013-07-29 22:01:09 -07:00
parent 9fcb3e3678
commit 85b754f2b7
1 changed files with 10 additions and 5 deletions
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15
src/protocols/rdp/guac_rdpdr/rdpdr_fs.c
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@ -71,10 +71,14 @@ static char* __guac_rdpdr_fs_translate_path(guac_rdpdr_device* device,
/* Start with path from settings */ /* Start with path from settings */
for (i=0; i<GUAC_RDPDR_FS_MAX_PATH-1; i++) { for (i=0; i<GUAC_RDPDR_FS_MAX_PATH-1; i++) {
/* Copy character, break on end-of-string */ /* Break on end-of-string */
if ((*(path_buffer++) = *(drive_path++)) == 0) char c = *(drive_path++);
if (c == 0)
break; break;
/* Copy character */
*(path_buffer++) = c;
} }
/* Translate path */ /* Translate path */
@ -94,7 +98,7 @@ static char* __guac_rdpdr_fs_translate_path(guac_rdpdr_device* device,
c = '/'; c = '/';
/* Store in real path buffer */ /* Store in real path buffer */
path_buffer[i] = c; *(path_buffer++)= c;
/* Next path character */ /* Next path character */
path++; path++;
@ -102,7 +106,7 @@ static char* __guac_rdpdr_fs_translate_path(guac_rdpdr_device* device,
} }
/* Null terminator */ /* Null terminator */
path_buffer[i] = 0; *(path_buffer++)= 0;
return path_buffer; return path_buffer;
} }
@ -186,7 +190,8 @@ int guac_rdpdr_fs_open(guac_rdpdr_device* device, const char* path,
if (__guac_rdpdr_fs_translate_path(device, path, path_buffer) == NULL) if (__guac_rdpdr_fs_translate_path(device, path, path_buffer) == NULL)
return GUAC_RDPDR_FS_ENOENT; return GUAC_RDPDR_FS_ENOENT;
guac_client_log_info(device->rdpdr->client, "Path translated to \"%s\"", path_buffer); guac_client_log_info(device->rdpdr->client, "Path \"%s\" translated to \"%s\"",
path, path_buffer);
/* Open file */ /* Open file */
fd = open(path_buffer, flags, mode); fd = open(path_buffer, flags, mode);