version: add 'cainfo' and 'capath' to version info struct

Suggested-by: Timothe Litt
URL: https://curl.haxx.se/mail/lib-2020-03/0090.html
Reviewed-by: Jay Satiro
Closes #5150

diff --git a/docs/libcurl/curl_version_info.3 b/docs/libcurl/curl_version_info.3
index de56c4c6d0fa35b3e3f575f11b1b6f8219e2fa9a..bf13aebc8fcfdf7d081e8e7b8945c22f9132c4e2 100644 (file)
--- a/docs/libcurl/curl_version_info.3
+++ b/docs/libcurl/curl_version_info.3
@@ -5,7 +5,7 @@
 .\" *                            | (__| |_| |  _ <| |___
 .\" *                             \___|\___/|_| \_\_____|
 .\" *
-.\" * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al.
+.\" * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
 .\" *
 .\" * This software is licensed as described in the file COPYING, which
 .\" * you should have received as part of this distribution. The terms
@@ -49,7 +49,6 @@ The curl_version_info_data struct looks like this
 typedef struct {
   CURLversion age;          /* see description below */
 
-  /* when 'age' is 0 or higher, the members below also exist: */
   const char *version;      /* human readable string */
   unsigned int version_num; /* numeric representation */
   const char *host;         /* human readable string */
@@ -59,27 +58,27 @@ typedef struct {
   const char *libz_version; /* human readable string */
   const char * const *protocols; /* protocols */
 
-  /* when 'age' is 1 or higher, the members below also exist: */
+  /* when 'age' is CURLVERSION_SECOND or higher, the members below exist */
   const char *ares;         /* human readable string */
   int ares_num;             /* number */
 
-  /* when 'age' is 2 or higher, the member below also exists: */
+  /* when 'age' is CURLVERSION_THIRD or higher, the members below exist */
   const char *libidn;       /* human readable string */
 
-  /* when 'age' is 3 or higher (7.16.1 or later), the members below also
-     exist  */
+  /* when 'age' is CURLVERSION_FOURTH or higher (>= 7.16.1), the members
+     below exist */
   int iconv_ver_num;       /* '_libiconv_version' if iconv support enabled */
 
   const char *libssh_version; /* human readable string */
 
-  /* when 'age' is 4 or higher (7.57.0 or later), the members below also
-     exist  */
+  /* when 'age' is CURLVERSION_FIFTH or higher (>= 7.57.0), the members
+     below exist */
   unsigned int brotli_ver_num; /* Numeric Brotli version
                                   (MAJOR << 24) | (MINOR << 12) | PATCH */
   const char *brotli_version; /* human readable string. */
 
-  /* when 'age is CURLVERSION_SIXTH or alter (7.66.0 or later), these fields
-     also exist */
+  /* when 'age' is CURLVERSION_SIXTH or higher (>= 7.66.0), the members
+     below exist */
   unsigned int nghttp2_ver_num; /* Numeric nghttp2 version
                                    (MAJOR << 16) | (MINOR << 8) | PATCH */
   const char *nghttp2_version; /* human readable string. */
@@ -87,6 +86,12 @@ typedef struct {
   const char *quic_version;    /* human readable quic (+ HTTP/3) library +
                                   version or NULL */
 
+  /* when 'age' is CURLVERSION_SEVENTH or higher (>= 7.70.0), the members
+     below exist */
+  const char *cainfo;          /* the built-in default CURLOPT_CAINFO, might
+                                  be NULL */
+  const char *capath;          /* the built-in default CURLOPT_CAPATH, might
+                                  be NULL */
 } curl_version_info_data;
 .fi
 

diff --git a/docs/libcurl/symbols-in-versions b/docs/libcurl/symbols-in-versions
index 7882895f8abd8dcfacce4b0f1b988ef4c68bfb79..ee84138393b5aae15199878a31f96322bed6bcf4 100644 (file)
--- a/docs/libcurl/symbols-in-versions
+++ b/docs/libcurl/symbols-in-versions
@@ -798,6 +798,7 @@ CURLVERSION_FIRST               7.10
 CURLVERSION_FOURTH              7.16.1
 CURLVERSION_NOW                 7.10
 CURLVERSION_SECOND              7.11.1
+CURLVERSION_SEVENTH             7.70.0
 CURLVERSION_SIXTH               7.66.0
 CURLVERSION_THIRD               7.12.0
 CURL_CHUNK_BGN_FUNC_FAIL        7.21.0

diff --git a/include/curl/curl.h b/include/curl/curl.h
index 9da97924f9c232978fab1cfa6d03936720e4e8a7..716024753fe80ad52a6bb1988b10bfe8501bd2d7 100644 (file)
--- a/include/curl/curl.h
+++ b/include/curl/curl.h
@@ -2729,6 +2729,7 @@ typedef enum {
   CURLVERSION_FOURTH,
   CURLVERSION_FIFTH,
   CURLVERSION_SIXTH,
+  CURLVERSION_SEVENTH,
   CURLVERSION_LAST /* never actually use this */
 } CURLversion;
 
@@ -2737,7 +2738,7 @@ typedef enum {
    meant to be a built-in version number for what kind of struct the caller
    expects. If the struct ever changes, we redefine the NOW to another enum
    from above. */
-#define CURLVERSION_NOW CURLVERSION_SIXTH
+#define CURLVERSION_NOW CURLVERSION_SEVENTH
 
 typedef struct {
   CURLversion age;          /* age of the returned struct */
@@ -2776,6 +2777,13 @@ typedef struct {
   const char *nghttp2_version; /* human readable string. */
   const char *quic_version;    /* human readable quic (+ HTTP/3) library +
                                   version or NULL */
+
+  /* These fields were added in CURLVERSION_SEVENTH */
+  const char *cainfo;          /* the built-in default CURLOPT_CAINFO, might
+                                  be NULL */
+  const char *capath;          /* the built-in default CURLOPT_CAPATH, might
+                                  be NULL */
+
 } curl_version_info_data;
 
 #define CURL_VERSION_IPV6         (1<<0)  /* IPv6-enabled */

diff --git a/lib/version.c b/lib/version.c
index c7fe42a07e73df341213f8f0cd6075df272e32ac..ed5592a26102bd199efbf0d0c07c29fa0925be6a 100644 (file)
--- a/lib/version.c
+++ b/lib/version.c
@@ -404,7 +404,17 @@ static curl_version_info_data version_info = {
   NULL, /* brotli version */
   0,    /* nghttp2 version number */
   NULL, /* nghttp2 version string */
-  NULL  /* quic library string */
+  NULL, /* quic library string */
+#ifdef CURL_CA_BUNDLE
+  CURL_CA_BUNDLE, /* cainfo */
+#else
+  NULL,
+#endif
+#ifdef CURL_CA_PATH
+  CURL_CA_PATH  /* capath */
+#else
+  NULL
+#endif
 };
 
 curl_version_info_data *curl_version_info(CURLversion stamp)