Updated helper scripts

contrib/gen_http_headers_insert.sh

@@ -15,7 +15,7 @@ wget -nv https://www.iana.org/assignments/http-fields/field-names.csv -O perm-he
 echo Generating...
 echo '/**
  * @defgroup headers HTTP headers
- * These are the standard headers found in HTTP requests and responses.
+ * The standard headers found in HTTP requests and responses.
  * See: https://www.iana.org/assignments/http-fields/http-fields.xhtml
  * Registry export date: '"$(date -u +%Y-%m-%d)"'
  * @{
@@ -29,17 +29,17 @@ FNR > 1 {
     status = $3
     ref = $4
     comment = $5
-    if ("RFC-ietf-httpbis" == substr(ref, 1, 16))
+    if(ref ~ /^RFC911[0-2]/ && status != "obsoleted")
     {
       gsub(/\]\[/, "; ", ref)
-      if (length(status) == 0)
+      if(length(status) == 0)
       { status = "No category" }
       else
       { sub(/^./, toupper(substr(status, 1, 1)), status) }
       field_name = gensub(/\*/, "ASTERISK", "g", field_name)
       field_name = gensub(/[^a-zA-Z0-9_]/, "_", "g", field_name)
-      printf ("/* %-14.14s %s */\n", status ".", ref)
-      printf ("#define MHD_HTTP_HEADER_%-12s \"%s\"\n", toupper(field_name), $1)
+      printf("/* %-14.14s %s */\n", status ".", ref)
+      printf("#define MHD_HTTP_HEADER_%-12s \"%s\"\n", toupper(field_name), $1)
     }
 }' perm-headers.csv >> header_insert_headers.h && \
 echo '
@@ -51,14 +51,14 @@ FNR > 1 {
     status = $3
     ref = $4
     comment = $5
-    if ("RFC-ietf-httpbis" != substr(ref, 1, 16) && status == "permanent")
+    if(ref !~ /^RFC911[0-2]/ && status == "permanent")
     {
       gsub(/\]\[/, "; ", ref)
       sub(/^./, toupper(substr(status, 1, 1)), status)
       field_name = gensub(/\*/, "ASTERISK", "g", field_name)
       field_name = gensub(/[^a-zA-Z0-9_]/, "_", "g", field_name)
-      printf ("/* %-14.14s %s */\n", status ".", ref)
-      printf ("#define MHD_HTTP_HEADER_%-12s \"%s\"\n", toupper(field_name), $1)
+      printf("/* %-14.14s %s */\n", status ".", ref)
+      printf("#define MHD_HTTP_HEADER_%-12s \"%s\"\n", toupper(field_name), $1)
     }
 }' perm-headers.csv >> header_insert_headers.h && \
 gawk -e 'BEGIN {FPAT = "([^,]*)|(\"[^\"]+\")"}
@@ -68,7 +68,7 @@ FNR > 1 {
     status = $3
     ref = $4
     comment = $5
-    if ("RFC-ietf-httpbis" != substr(ref, 1, 16) && status == "provisional")
+    if(ref !~ /^RFC911[0-2]/ && status == "provisional")
     {
       gsub(/\]\[/, "; ", ref)
       sub(/^./, toupper(substr(status, 1, 1)), status)
@@ -85,14 +85,14 @@ FNR > 1 {
     status = $3
     ref = $4
     comment = $5
-    if ("RFC-ietf-httpbis" != substr(ref, 1, 16) && length(status) == 0)
+    if(ref !~ /^RFC911[0-2]/ && status != "obsoleted" && status != "permanent" && status != "provisional" && status != "deprecated")
     {
       gsub(/\]\[/, "; ", ref)
       status = "No category"
       field_name = gensub(/\*/, "ASTERISK", "g", field_name)
       field_name = gensub(/[^a-zA-Z0-9_]/, "_", "g", field_name)
-      printf ("/* %-14.14s %s */\n", status ".", ref)
-      printf ("#define MHD_HTTP_HEADER_%-12s \"%s\"\n", toupper(field_name), $1)
+      printf("/* %-14.14s %s */\n", status ".", ref)
+      printf("#define MHD_HTTP_HEADER_%-12s \"%s\"\n", toupper(field_name), $1)
     }
 }' perm-headers.csv >> header_insert_headers.h && \
 gawk -e 'BEGIN {FPAT = "([^,]*)|(\"[^\"]+\")"}
@@ -102,14 +102,14 @@ FNR > 1 {
     status = $3
     ref = $4
     comment = $5
-    if ("RFC-ietf-httpbis" != substr(ref, 1, 16) && status == "deprecated")
+    if(ref !~ /^RFC911[0-2]/ && status == "deprecated")
     {
       gsub(/\]\[/, "; ", ref)
       sub(/^./, toupper(substr(status, 1, 1)), status)
       field_name = gensub(/\*/, "ASTERISK", "g", field_name)
       field_name = gensub(/[^a-zA-Z0-9_]/, "_", "g", field_name)
-      printf ("/* %-14.14s %s */\n", status ".", ref)
-      printf ("#define MHD_HTTP_HEADER_%-12s \"%s\"\n", toupper(field_name), $1)
+      printf("/* %-14.14s %s */\n", status ".", ref)
+      printf("#define MHD_HTTP_HEADER_%-12s \"%s\"\n", toupper(field_name), $1)
     }
 }' perm-headers.csv >> header_insert_headers.h && \
 gawk -e 'BEGIN {FPAT = "([^,]*)|(\"[^\"]+\")"}
@@ -119,14 +119,14 @@ FNR > 1 {
     status = $3
     ref = $4
     comment = $5
-    if ("RFC-ietf-httpbis" != substr(ref, 1, 16) && status == "obsoleted")
+    if (status == "obsoleted")
     {
       gsub(/\]\[/, "; ", ref)
       sub(/^./, toupper(substr(status, 1, 1)), status)
       field_name = gensub(/\*/, "ASTERISK", "g", field_name)
       field_name = gensub(/[^a-zA-Z0-9_]/, "_", "g", field_name)
-      printf ("/* %-14.14s %s */\n", status ".", ref)
-      printf ("#define MHD_HTTP_HEADER_%-12s \"%s\"\n", toupper(field_name), $1)
+      printf("/* %-14.14s %s */\n", status ".", ref)
+      printf("#define MHD_HTTP_HEADER_%-12s \"%s\"\n", toupper(field_name), $1)
     }
 }' perm-headers.csv >> header_insert_headers.h && \
 echo OK && \

contrib/gen_http_methods_insert.sh

@@ -16,17 +16,71 @@ echo Generating...
 echo '/**
  * @defgroup methods HTTP methods
  * HTTP methods (as strings).
- * See: http://www.iana.org/assignments/http-methods/http-methods.xml
+ * See: https://www.iana.org/assignments/http-methods/http-methods.xml
  * Registry export date: '"$(date -u +%Y-%m-%d)"'
  * @{
  */
 
 /* Main HTTP methods. */' > header_insert_methods.h && \
 gawk -e 'BEGIN {FPAT = "([^,]*)|(\"[^\"]+\")"}
+function strnumcmp(s1, s2,  n1, n2, a1, a2)
+{
+  n1 = length(s1)
+  n2 = length(s2)
+  if (0 == n1 && 0 == n2)
+    return 0
+  if (0 == n1 && 0 < n2)
+    return -1
+  if (0 < n1 && 0 == n2)
+    return 1
+  n1 = match(s1, /^[^0-9]+/, a1)
+  n2 = match(s2, /^[^0-9]+/, a2)
+  if (0 != n1)
+  {
+    if (0 == n2)
+      return 1
+    if ((a1[0] "") < (a2[0] ""))
+      return -1
+    if ((a1[0] "") > (a2[0] ""))
+      return 1
+  }
+  else
+  {
+    if (0 != n2)
+      return -1
+  }
+  s1 = substr(s1, length(a1[0]) + 1)
+  s2 = substr(s2, length(a2[0]) + 1)
+  n1 = match(s1, /^[0-9]+/, a1)
+  n2 = match(s2, /^[0-9]+/, a2)
+  if (0 != n1)
+  {
+    if (0 == n2)
+      return 1
+    if ((a1[0] + 0) < (a2[0] + 0))
+      return -1
+    if ((a1[0] + 0) > (a2[0] + 0))
+      return 1
+  }
+  else
+  {
+    if (0 != n2)
+      return -1
+  }
+  return strnumcmp(substr(s1, length(a1[0]) + 1), substr(s2, length(a2[0]) + 1))
+}
+
+function sort_indices(i1, v1, i2, v2)
+{
+  return strnumcmp(gensub(/[^0-9A-Za-z]+/, " ", "g", i1), gensub(/[^0-9A-Za-z]+/, " ", "g", i2))
+}
+
 FNR > 1 {
-  gsub(/^\[|^"\[|\]"$|\]$/, "", $4)
-  gsub(/\]\[/, "; ", $4)
-  if (substr($4, 1, 26) == "RFC-ietf-httpbis-semantics") {
+  mthd_m = $1
+  reference_m = $4
+  gsub(/^\[|^"\[|\]"$|\]$/, "", reference_m)
+  gsub(/\]\[/, "; ", reference_m)
+  if (reference_m ~ /^RFC911[0-2]/ && mthd_m != "*") {
     if ($2 == "yes")
     { safe_m = "Safe.    " }
     else
@@ -35,19 +89,27 @@ FNR > 1 {
     { indem_m = "Idempotent.    " }
     else
     { indem_m = "Not idempotent." }
-    print "/* " safe_m " " indem_m " " $4 ". */"
-    mthd = gensub(/\*/, "ASTERISK", "g", $1)
-    mthd = gensub(/[^a-zA-Z0-9_]/, "_", "g", mthd)
-    printf ("%-32s \"%s\"\n", "#define MHD_HTTP_METHOD_" toupper(mthd), $1)
+    idx_str = gensub(/[^0-9A-Za-z]+/, " ", "g", reference_m)
+    main_methods[idx_str] = sprintf ("%s\n", "/* " safe_m " " indem_m " " reference_m ". */")
+    mthd_tkn = gensub(/\*/, "ASTERISK", "g", mthd_m)
+    gsub(/[^a-zA-Z0-9_]/, "_", mthd_tkn)
+    main_methods[idx_str] = (main_methods[idx_str] sprintf ("%-32s \"%s\"\n", "#define MHD_HTTP_METHOD_" toupper(mthd_tkn), mthd_m))
   }
-}' methods.csv >> header_insert_methods.h && \
+}
+
+END {
+  n = asort(main_methods, main_methods, "sort_indices")
+  for (i = 1; i <= n; i++)
+    printf("%s", main_methods[i])
+}
+' methods.csv >> header_insert_methods.h && \
 echo '
 /* Additional HTTP methods. */' >> header_insert_methods.h && \
 gawk -e 'BEGIN {FPAT = "([^,]*)|(\"[^\"]+\")"}
 FNR > 1 {
   gsub(/^\[|^"\[|\]"$|\]$/, "", $4)
   gsub(/\]\[/, "; ", $4)
-  if (substr($4, 1, 26) != "RFC-ietf-httpbis-semantics") {
+  if ($4 !~ /^RFC911[0-2]/ || $1 == "*") {
     if ($2 == "yes")
     { safe_m = "Safe.    " }
     else
@@ -62,5 +124,8 @@ FNR > 1 {
     printf ("%-38s \"%s\"\n", "#define MHD_HTTP_METHOD_" toupper(mthd), $1)
   }
 }' methods.csv >> header_insert_methods.h && \
+echo '
+/** @} */ /* end of group methods */
+' >> header_insert_methods.h &&
 echo OK && \
 rm methods.csv || exit

contrib/gen_http_statuses_inserts.sh

@@ -25,6 +25,9 @@ gawk -e 'BEGIN {FPAT = "([^,]*)|(\"[^\"]+\")"}
 FNR > 1 {
   gsub(/^\[|^"\[|\]"$|\]$/, "", $3)
   gsub(/\]\[/, "; ", $3)
+  if (sub(/ *\(OBSOLETED\)/, "", $2)) {
+    $3 = "(OBSOLETED) " $3
+  }
   if ($1 == 306) {
     $2 = "Switch Proxy"
     $3 = "Not used! " $3
@@ -68,12 +71,15 @@ FNR > 1 {
   num = $1
   reason = $2
   desc = $3
+  if (sub(/ *\(OBSOLETED\)/, "", reason)) {
+    desc = "(OBSOLETED) " desc
+  }
   if (num % 100 == 0) {
     if (num != 100) {
       printf ("  /* %s */ %-36s /* %s */\n};\n\n", prev_num, "_MHD_S_STR_W_LEN (\""prev_reason"\")", prev_desc)
     }
     prev_num = num;
-    print "static const struct _MHD_str_w_len " hundreds[$1/100] "_hundred[] = {"
+    print "static const struct _MHD_cstr_w_len " hundreds[$1/100] "_hundred[] = {"
   }
   if (num == 306) { 
     reason = "Switch Proxy"