diff options
Diffstat (limited to 'file.c')
| -rw-r--r-- | file.c | 42 |
1 files changed, 23 insertions, 19 deletions
@@ -1,4 +1,4 @@ -/* $Id: file.c,v 1.21 2001/11/30 10:00:06 ukai Exp $ */ +/* $Id: file.c,v 1.22 2001/11/30 10:27:32 ukai Exp $ */ #include "fm.h" #include <sys/types.h> #include "myctype.h" @@ -152,16 +152,21 @@ static struct compression_decoder { char *cmd; char *name; char *encoding; + char *encodings[4]; } compression_decoders[] = { { CMP_COMPRESS, ".gz", "application/x-gzip", - 0, GUNZIP_CMDNAME, GUNZIP_NAME, "gzip"}, + 0, GUNZIP_CMDNAME, GUNZIP_NAME, "gzip", + {"gzip", "x-gzip", NULL} }, { CMP_COMPRESS, ".Z", "application/x-compress", - 0, GUNZIP_CMDNAME, GUNZIP_NAME, "compress"}, + 0, GUNZIP_CMDNAME, GUNZIP_NAME, "compress", + {"compress", "x-compress", NULL} }, { CMP_BZIP2, ".bz2", "application/x-bzip", - 0, BUNZIP2_CMDNAME, BUNZIP2_NAME, "bzip, bzip2"}, + 0, BUNZIP2_CMDNAME, BUNZIP2_NAME, "bzip, bzip2", + {"x-bzip", "bzip", "bzip2", NULL} }, { CMP_DEFLATE, NULL, "application/x-deflate", - 1, INFLATE_CMDNAME, INFLATE_NAME, "deflate"}, - { CMP_NOCOMPRESS, NULL, NULL, 0, NULL, NULL, NULL}, + 1, INFLATE_CMDNAME, INFLATE_NAME, "deflate", + {"deflate", "x-deflate", NULL} }, + { CMP_NOCOMPRESS, NULL, NULL, 0, NULL, NULL, NULL, {NULL}}, }; /* *INDENT-ON* */ @@ -605,22 +610,21 @@ readHeader(URLFile *uf, Buffer *newBuf, int thru, ParsedURL *pu) uf->encoding = ENC_7BIT; } else if (!strncasecmp(lineBuf2->ptr, "content-encoding:", 17)) { + struct compression_decoder *d; p = lineBuf2->ptr + 17; while (IS_SPACE(*p)) p++; - if ((!strncasecmp(p, "x-gzip", 6) || !strncasecmp(p, "gzip", 4)) || - (!strncasecmp(p, "x-compress", 10) - || !strncasecmp(p, "compress", 8))) { - uf->compression = CMP_GZIP; - } - else if (!strncasecmp(p, "x-bzip", 6) || - !strncasecmp(p, "bzip", 4) || - !strncasecmp(p, "bzip2", 5)) { - uf->compression = CMP_BZIP2; - } - else if (!strncasecmp(p, "x-deflate", 9) || - !strncasecmp(p, "deflate", 7)) { - uf->compression = CMP_DEFLATE; + uf->compression = CMP_NOCOMPRESS; + for (d = compression_decoders; d->type != CMP_NOCOMPRESS; d++) { + char **e; + for (e = d->encodings; *e != NULL; e++) { + if (strncasecmp(p, *e, strlen(*e)) == 0) { + uf->compression = d->type; + break; + } + } + if (uf->compression != CMP_NOCOMPRESS) + break; } } #ifdef USE_COOKIE |