519de783b6
This way the compiler can figure out the correct sizing of the strings for us and we won't forget to increase the char arrays if a longer mime type gets declared. While here introduce nitems macro to simplify for loop.
140 lines
4.2 KiB
C
140 lines
4.2 KiB
C
#include <string.h>
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#include <unistd.h>
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#include <string.h>
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#include "mimes.h"
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static const struct {
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const char *extension;
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const char *type;
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} database[] = {
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{"7z", "application/x-7z-compressed"},
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{"atom", "application/atom+xml"},
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{"avi", "video/x-msvideo"},
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{"bin", "application/octet-stream"},
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{"bmp", "image/x-ms-bmp"},
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{"cco", "application/x-cocoa"},
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{"crt", "application/x-x509-ca-cert"},
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{"css", "text/css"},
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{"deb", "application/octet-stream"},
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{"dll", "application/octet-stream"},
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{"dmg", "application/octet-stream"},
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{"doc", "application/msword"},
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{"eot", "application/vnd.ms-fontobject"},
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{"exe", "application/octet-stream"},
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{"flv", "video/x-flv"},
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{"fs", "application/octet-stream"},
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{"gemini", "text/gemini"},
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{"gif", "image/gif"},
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{"gmi", "text/gemini"},
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{"hqx", "application/mac-binhex40"},
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{"htc", "text/x-component"},
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{"html", "text/html"},
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{"ico", "image/x-icon"},
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{"img", "application/octet-stream"},
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{"iso", "application/octet-stream"},
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{"jad", "text/vnd.sun.j2me.app-descriptor"},
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{"jar", "application/java-archive"},
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{"jardiff", "application/x-java-archive-diff"},
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{"jng", "image/x-jng"},
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{"jnlp", "application/x-java-jnlp-file"},
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{"jpeg", "image/jpeg"},
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{"jpg", "image/jpeg"},
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{"js", "application/javascript"},
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{"json", "application/json"},
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{"kml", "application/vnd.google-earth.kml+xml"},
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{"kmz", "application/vnd.google-earth.kmz"},
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{"m3u8", "application/vnd.apple.mpegurl"},
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{"m4a", "audio/x-m4a"},
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{"m4v", "video/x-m4v"},
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{"md", "text/markdown"},
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{"mid", "audio/midi"},
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{"midi", "audio/midi"},
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{"mkv", "video/x-matroska"},
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{"mml", "text/mathml"},
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{"mng", "video/x-mng"},
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{"mov", "video/quicktime"},
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{"mp3", "audio/mpeg"},
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{"mp4", "video/mp4"},
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{"mpeg", "video/mpeg"},
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{"mpg", "video/mpeg"},
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{"msi", "application/octet-stream"},
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{"msm", "application/octet-stream"},
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{"msp", "application/octet-stream"},
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{"odb", "application/vnd.oasis.opendocument.database"},
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{"odc", "application/vnd.oasis.opendocument.chart"},
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{"odf", "application/vnd.oasis.opendocument.formula"},
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{"odg", "application/vnd.oasis.opendocument.graphics"},
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{"odi", "application/vnd.oasis.opendocument.image"},
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{"odm", "application/vnd.oasis.opendocument.text-master"},
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{"odp", "application/vnd.oasis.opendocument.presentation"},
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{"ods", "application/vnd.oasis.opendocument.spreadsheet"},
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{"odt", "application/vnd.oasis.opendocument.text"},
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{"ogg", "audio/ogg"},
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{"oth", "application/vnd.oasis.opendocument.text-web"},
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{"otp", "application/vnd.oasis.opendocument.presentation-template"},
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{"pac", "application/x-ns-proxy-autoconfig"},
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{"pdf", "application/pdf"},
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{"pem", "application/x-x509-ca-cert"},
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{"pl", "application/x-perl"},
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{"pm", "application/x-perl"},
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{"png", "image/png"},
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{"ppt", "application/vnd.ms-powerpoint"},
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{"ps", "application/postscript"},
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{"ra", "audio/x-realaudio"},
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{"rar", "application/x-rar-compressed"},
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{"rpm", "application/x-redhat-package-manager"},
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{"rss", "application/rss+xml"},
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{"rtf", "application/rtf"},
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{"run", "application/x-makeself"},
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{"sea", "application/x-sea"},
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{"sit", "application/x-stuffit"},
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{"svg", "image/svg+xml"},
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{"svgz", "image/svg+xml"},
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{"swf", "application/x-shockwave-flash"},
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{"tcl", "application/x-tcl"},
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{"tif", "image/tiff"},
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{"tiff", "image/tiff"},
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{"tk", "application/x-tcl"},
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{"ts", "video/mp2t"},
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{"txt", "text/plain"},
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{"war", "application/java-archive"},
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{"wbmp", "image/vnd.wap.wbmp"},
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{"webm", "video/webm"},
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{"webp", "image/webp"},
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{"wml", "text/vnd.wap.wml"},
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{"wmlc", "application/vnd.wap.wmlc"},
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{"wmv", "video/x-ms-wmv"},
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{"woff", "application/font-woff"},
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{"xhtml", "application/xhtml+xml"},
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{"xls", "application/vnd.ms-excel"},
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{"xml", "text/xml"},
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{"xpi", "application/x-xpinstall"},
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{"zip", "application/zip"}
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};
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#ifndef nitems
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#define nitems(_a) (sizeof((_a)) / sizeof((_a)[0]))
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#endif
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void
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get_file_mime(const char *path, char *type, const ssize_t type_size)
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{
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int i;
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char *extension;
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extension = strrchr(path, '.');
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/* look for the MIME in the database */
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for (i = 0; i < nitems(database); i++) {
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if (strcmp(database[i].extension, extension + 1) == 0) {
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strlcpy(type, database[i].type, type_size);
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break;
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}
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}
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/* if no MIME have been found, set a default one */
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if (strlen(type) == 0)
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strlcpy(type, "text/gemini", type_size);
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}
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