version 1.133, 2016/07/09 19:58:36 |
version 1.142, 2017/01/19 13:35:02 |
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/* $Id$ */ |
/* $Id$ */ |
/* |
/* |
* Copyright (c) 2011, 2012 Kristaps Dzonsons <kristaps@bsd.lv> |
* Copyright (c) 2011, 2012 Kristaps Dzonsons <kristaps@bsd.lv> |
* Copyright (c) 2014, 2015, 2016 Ingo Schwarze <schwarze@usta.de> |
* Copyright (c) 2014, 2015, 2016, 2017 Ingo Schwarze <schwarze@usta.de> |
* |
* |
* Permission to use, copy, modify, and distribute this software for any |
* Permission to use, copy, modify, and distribute this software for any |
* purpose with or without fee is hereby granted, provided that the above |
* purpose with or without fee is hereby granted, provided that the above |
Line 113 static const char *const sec_names[] = { |
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Line 113 static const char *const sec_names[] = { |
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static const int sec_MAX = sizeof(sec_names) / sizeof(char *); |
static const int sec_MAX = sizeof(sec_names) / sizeof(char *); |
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static const char *const arch_names[] = { |
static const char *const arch_names[] = { |
"amd64", "alpha", "armish", "armv7", |
"amd64", "alpha", "armv7", |
"hppa", "hppa64", "i386", "landisk", |
"hppa", "i386", "landisk", |
"loongson", "luna88k", "macppc", "mips64", |
"loongson", "luna88k", "macppc", "mips64", |
"octeon", "sgi", "socppc", "sparc", |
"octeon", "sgi", "socppc", "sparc64", |
"sparc64", "zaurus", |
"amiga", "arc", "armish", "arm32", |
"amiga", "arc", "arm32", "atari", |
"atari", "aviion", "beagle", "cats", |
"aviion", "beagle", "cats", "hp300", |
"hppa64", "hp300", |
"ia64", "mac68k", "mvme68k", "mvme88k", |
"ia64", "mac68k", "mvme68k", "mvme88k", |
"mvmeppc", "palm", "pc532", "pegasos", |
"mvmeppc", "palm", "pc532", "pegasos", |
"pmax", "powerpc", "solbourne", "sun3", |
"pmax", "powerpc", "solbourne", "sparc", |
"vax", "wgrisc", "x68k" |
"sun3", "vax", "wgrisc", "x68k", |
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"zaurus" |
}; |
}; |
static const int arch_MAX = sizeof(arch_names) / sizeof(char *); |
static const int arch_MAX = sizeof(arch_names) / sizeof(char *); |
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Line 137 html_putchar(char c) |
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Line 138 html_putchar(char c) |
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switch (c) { |
switch (c) { |
case ('"'): |
case ('"'): |
printf(""e;"); |
printf("""); |
break; |
break; |
case ('&'): |
case ('&'): |
printf("&"); |
printf("&"); |
Line 337 resp_copy(const char *filename) |
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Line 338 resp_copy(const char *filename) |
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fflush(stdout); |
fflush(stdout); |
while ((sz = read(fd, buf, sizeof(buf))) > 0) |
while ((sz = read(fd, buf, sizeof(buf))) > 0) |
write(STDOUT_FILENO, buf, sz); |
write(STDOUT_FILENO, buf, sz); |
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close(fd); |
} |
} |
} |
} |
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Line 354 resp_begin_html(int code, const char *msg) |
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Line 356 resp_begin_html(int code, const char *msg) |
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" type=\"text/css\" media=\"all\">\n" |
" type=\"text/css\" media=\"all\">\n" |
"<title>%s</title>\n" |
"<title>%s</title>\n" |
"</head>\n" |
"</head>\n" |
"<body>\n" |
"<body>\n", |
"<!-- Begin page content. //-->\n", |
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CSS_DIR, CUSTOMIZE_TITLE); |
CSS_DIR, CUSTOMIZE_TITLE); |
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resp_copy(MAN_DIR "/header.html"); |
resp_copy(MAN_DIR "/header.html"); |
Line 376 resp_searchform(const struct req *req, enum focus focu |
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Line 377 resp_searchform(const struct req *req, enum focus focu |
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{ |
{ |
int i; |
int i; |
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puts("<!-- Begin search form. //-->"); |
printf("<form action=\"/%s\" method=\"get\">\n" |
printf("<div id=\"mancgi\">\n" |
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"<form action=\"/%s\" method=\"get\">\n" |
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"<fieldset>\n" |
"<fieldset>\n" |
"<legend>Manual Page Search Parameters</legend>\n", |
"<legend>Manual Page Search Parameters</legend>\n", |
scriptname); |
scriptname); |
Line 446 resp_searchform(const struct req *req, enum focus focu |
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Line 445 resp_searchform(const struct req *req, enum focus focu |
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} |
} |
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puts("</fieldset>\n" |
puts("</fieldset>\n" |
"</form>\n" |
"</form>"); |
"</div>"); |
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puts("<!-- End search form. //-->"); |
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} |
} |
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static int |
static int |
Line 470 validate_manpath(const struct req *req, const char* ma |
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Line 467 validate_manpath(const struct req *req, const char* ma |
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{ |
{ |
size_t i; |
size_t i; |
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if ( ! strcmp(manpath, "mandoc")) |
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return 1; |
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for (i = 0; i < req->psz; i++) |
for (i = 0; i < req->psz; i++) |
if ( ! strcmp(manpath, req->p[i])) |
if ( ! strcmp(manpath, req->p[i])) |
return 1; |
return 1; |
Line 499 pg_index(const struct req *req) |
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Line 493 pg_index(const struct req *req) |
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resp_searchform(req, FOCUS_QUERY); |
resp_searchform(req, FOCUS_QUERY); |
printf("<p>\n" |
printf("<p>\n" |
"This web interface is documented in the\n" |
"This web interface is documented in the\n" |
"<a href=\"/%s%smandoc/man8/man.cgi.8\">man.cgi</a>\n" |
"<a href=\"/%s%sman.cgi.8\">man.cgi(8)</a>\n" |
"manual, and the\n" |
"manual, and the\n" |
"<a href=\"/%s%smandoc/man1/apropos.1\">apropos</a>\n" |
"<a href=\"/%s%sapropos.1\">apropos(1)</a>\n" |
"manual explains the query syntax.\n" |
"manual explains the query syntax.\n" |
"</p>\n", |
"</p>\n", |
scriptname, *scriptname == '\0' ? "" : "/", |
scriptname, *scriptname == '\0' ? "" : "/", |
Line 803 resp_format(const struct req *req, const char *file) |
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Line 797 resp_format(const struct req *req, const char *file) |
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} |
} |
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mchars_alloc(); |
mchars_alloc(); |
mp = mparse_alloc(MPARSE_SO, MANDOCLEVEL_BADARG, NULL, req->q.manpath); |
mp = mparse_alloc(MPARSE_SO | MPARSE_UTF8 | MPARSE_LATIN1, |
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MANDOCLEVEL_BADARG, NULL, req->q.manpath); |
mparse_readfd(mp, fd, file); |
mparse_readfd(mp, fd, file); |
close(fd); |
close(fd); |
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Line 884 pg_show(struct req *req, const char *fullpath) |
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Line 879 pg_show(struct req *req, const char *fullpath) |
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free(manpath); |
free(manpath); |
return; |
return; |
} |
} |
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free(manpath); |
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if (strcmp(manpath, "mandoc")) { |
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free(req->q.manpath); |
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req->q.manpath = manpath; |
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} else |
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free(manpath); |
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if ( ! validate_filename(file)) { |
if ( ! validate_filename(file)) { |
pg_error_badrequest( |
pg_error_badrequest( |
"You specified an invalid manual file."); |
"You specified an invalid manual file."); |
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static void |
static void |
parse_path_info(struct req *req, const char *path) |
parse_path_info(struct req *req, const char *path) |
{ |
{ |
char *dir; |
char *dir[4]; |
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int i; |
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req->isquery = 0; |
req->isquery = 0; |
req->q.equal = 1; |
req->q.equal = 1; |
req->q.manpath = mandoc_strdup(path); |
req->q.manpath = mandoc_strdup(path); |
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req->q.arch = NULL; |
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/* Mandatory manual page name. */ |
/* Mandatory manual page name. */ |
if ((req->q.query = strrchr(req->q.manpath, '/')) == NULL) { |
if ((req->q.query = strrchr(req->q.manpath, '/')) == NULL) { |
Line 1095 parse_path_info(struct req *req, const char *path) |
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Line 1087 parse_path_info(struct req *req, const char *path) |
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} |
} |
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/* Handle the case of name[.section] only. */ |
/* Handle the case of name[.section] only. */ |
if (req->q.manpath == NULL) { |
if (req->q.manpath == NULL) |
req->q.arch = NULL; |
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return; |
return; |
} |
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req->q.query = mandoc_strdup(req->q.query); |
req->q.query = mandoc_strdup(req->q.query); |
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/* Optional architecture. */ |
/* Split directory components. */ |
dir = strrchr(req->q.manpath, '/'); |
dir[i = 0] = req->q.manpath; |
if (dir != NULL && strncmp(dir + 1, "man", 3) != 0) { |
while ((dir[i + 1] = strchr(dir[i], '/')) != NULL) { |
*dir++ = '\0'; |
if (++i == 3) { |
req->q.arch = mandoc_strdup(dir); |
pg_error_badrequest( |
dir = strrchr(req->q.manpath, '/'); |
"You specified too many directory components."); |
} else |
exit(EXIT_FAILURE); |
req->q.arch = NULL; |
} |
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*dir[i]++ = '\0'; |
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} |
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/* Optional directory name. */ |
/* Optional manpath. */ |
if (dir != NULL && strncmp(dir + 1, "man", 3) == 0) { |
if ((i = validate_manpath(req, req->q.manpath)) == 0) |
*dir++ = '\0'; |
req->q.manpath = NULL; |
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else if (dir[1] == NULL) |
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return; |
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/* Optional section. */ |
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if (strncmp(dir[i], "man", 3) == 0) { |
free(req->q.sec); |
free(req->q.sec); |
req->q.sec = mandoc_strdup(dir + 3); |
req->q.sec = mandoc_strdup(dir[i++] + 3); |
} |
} |
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if (dir[i] == NULL) { |
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if (req->q.manpath == NULL) |
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free(dir[0]); |
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return; |
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} |
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if (dir[i + 1] != NULL) { |
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pg_error_badrequest( |
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"You specified an invalid directory component."); |
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exit(EXIT_FAILURE); |
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} |
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/* Optional architecture. */ |
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if (i) { |
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req->q.arch = mandoc_strdup(dir[i]); |
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if (req->q.manpath == NULL) |
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free(dir[0]); |
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} else |
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req->q.arch = dir[0]; |
} |
} |
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/* |
/* |