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phantomptrandClaude Opus 5.5
064392d6a8
Info gets a Permissions editor (owner/group/other x read/write/run, octal, "apply to everything inside" for folders; exFAT/FAT drives say permissions are not kept). /api/fs/chmod takes an optional mode (<= 0777) for the item alone (FS_CHMOD) or recursively (CHMOD_R job); without it, Fix permissions is unchanged. New file (toolbar + sheet) makes an empty file and opens it in the new text editor; Edit / Edit as text opens any file up to 1 MiB that is valid UTF-8 without NUL. Saves go through POST /api/fs/save-text: the web server can now hand a request to a streamed route after the token check (body read by the route with an idle timeout, not the 5 s header deadline); the save is refused over 1 MiB or with a NUL, checks the mtime/size (and mtime_ns, now in /api/fs/stat) the editor read before writing and again before the rename, and writes a same-folder temp file that keeps the old mode and is renamed onto the file after a same-device check (webui_files.c, host selftest; cross_device.h audit updated). CRLF files stay CRLF; a changed file asks Save anyway / Discard; ↑/↓ stay inside the text box until its first/last line. Phone width: tools wrap, rows tighten, dialogs fit (no sideways scroll). Strings in all 21 locales. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01RxCGb8Asp1A1AQYiv1kbgS
50 lines
2.0 KiB
C
50 lines
2.0 KiB
C
/* Minimal HTTP/1.x request parser and response head writer for the console
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* web UI server. Plain C, no allocation, no locale-dependent calls. */
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#ifndef PS5UPLOAD_WEBUI_HTTP_H
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#define PS5UPLOAD_WEBUI_HTTP_H
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#include <stddef.h>
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#include <stdint.h>
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#define WEBUI_HEADER_CAP 8192u /* request line + headers, incl. blank line */
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#define WEBUI_BODY_CAP 65536u /* max Content-Length */
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#define WEBUI_PATH_CAP 1024u /* max path (and query) length */
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#define WEBUI_RANGE_CAP 96u /* a Range header value, NUL included */
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typedef struct {
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char method[8];
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char path[1025];
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char query[1025];
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char host[128];
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char origin[256];
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char token[65];
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char range[96]; /* the Range header ("" when absent); only streamed downloads read it */
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uint64_t content_length;
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size_t header_len; /* bytes up to and including the blank line */
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} webui_req_t;
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enum {
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WEBUI_PARSE_OK = 0,
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WEBUI_PARSE_MORE = 1,
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WEBUI_PARSE_BAD = -1,
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WEBUI_PARSE_TOO_BIG = -2
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};
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/* Parse a request line + headers from the bytes received so far. Safe to call
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* repeatedly on a growing buffer: MORE means "headers not complete yet and
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* still within the cap". Body bytes after header_len are not consumed. */
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int webui_http_parse(const char *buf, size_t len, webui_req_t *out);
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/* The same with another Content-Length ceiling: the server parses with the streamed routes' ceiling
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* (WEBUI_STREAM_BODY_MAX) and answers 413 itself when a request that is not streamed declares more
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* than WEBUI_BODY_CAP. */
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int webui_http_parse_cap(const char *buf, size_t len, webui_req_t *out, uint64_t body_cap);
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/* Write "HTTP/1.1 <status>" + headers + blank line. extra_headers, if given,
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* is zero or more complete "Name: value\r\n" lines; when one of them is a
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* Cache-Control line it replaces the default "Cache-Control: no-store". Returns bytes written
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* (excluding NUL) or -1 if it does not fit. */
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int webui_http_head(char *out, size_t cap, int status, const char *content_type,
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size_t body_len, const char *extra_headers);
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#endif
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