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Code Issues Releases Wiki Activity

CURLOPT_SSL_CTX_FUNCTION.3: Fix EXAMPLE formatting errors

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.. also document that CURLE_NOT_BUILT_IN is a RETURN VALUE.

Ref: https://github.com/curl/curl/pull/1290
This commit is contained in:
Jay Satiro 2017-03-04 16:07:07 -05:00
parent 7b1430c0b4
commit 21512a015f
2 changed files with 26 additions and 18 deletions
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6
docs/libcurl/opts/CURLOPT_SSL_CTX_DATA.3
View File

@ -41,6 +41,10 @@ TODO
Added in 7.11.0 for OpenSSL. Added in 7.42.0 for wolfSSL/CyaSSL. Other SSL Added in 7.11.0 for OpenSSL. Added in 7.42.0 for wolfSSL/CyaSSL. Other SSL
backends not supported. backends not supported.
.SH RETURN VALUE .SH RETURN VALUE
Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not. CURLE_OK if supported; or an error such as:
CURLE_NOT_BUILT_IN - Not supported by the SSL backend
CURLE_UNKNOWN_OPTION
.SH "SEE ALSO" .SH "SEE ALSO"
.BR CURLOPT_SSL_CTX_FUNCTION "(3), " CURLOPT_SSLVERSION "(3), " .BR CURLOPT_SSL_CTX_FUNCTION "(3), " CURLOPT_SSLVERSION "(3), "

38
docs/libcurl/opts/CURLOPT_SSL_CTX_FUNCTION.3
View File

@ -72,30 +72,30 @@ static CURLcode sslctx_function(CURL *curl, void *sslctx, void *parm)
X509 *cert=NULL; X509 *cert=NULL;
BIO *bio; BIO *bio;
char *mypem = /* example CA cert PEM - shortened */ char *mypem = /* example CA cert PEM - shortened */
"-----BEGIN CERTIFICATE-----\n" "-----BEGIN CERTIFICATE-----\\n"
"MIIHPTCCBSWgAwIBAgIBADANBgkqhkiG9w0BAQQFADB5MRAwDgYDVQQKEwdSb290\n" "MIIHPTCCBSWgAwIBAgIBADANBgkqhkiG9w0BAQQFADB5MRAwDgYDVQQKEwdSb290\\n"
"IENBMR4wHAYDVQQLExVodHRwOi8vd3d3LmNhY2VydC5vcmcxIjAgBgNVBAMTGUNB\n" "IENBMR4wHAYDVQQLExVodHRwOi8vd3d3LmNhY2VydC5vcmcxIjAgBgNVBAMTGUNB\\n"
"IENlcnQgU2lnbmluZyBBdXRob3JpdHkxITAfBgkqhkiG9w0BCQEWEnN1cHBvcnRA\n" "IENlcnQgU2lnbmluZyBBdXRob3JpdHkxITAfBgkqhkiG9w0BCQEWEnN1cHBvcnRA\\n"
"Y2FjZXJ0Lm9yZzAeFw0wMzAzMzAxMjI5NDlaFw0zMzAzMjkxMjI5NDlaMHkxEDAO\n" "Y2FjZXJ0Lm9yZzAeFw0wMzAzMzAxMjI5NDlaFw0zMzAzMjkxMjI5NDlaMHkxEDAO\\n"
"GCSNe9FINSkYQKyTYOGWhlC0elnYjyELn8+CkcY7v2vcB5G5l1YjqrZslMZIBjzk\n" "GCSNe9FINSkYQKyTYOGWhlC0elnYjyELn8+CkcY7v2vcB5G5l1YjqrZslMZIBjzk\\n"
"zk6q5PYvCdxTby78dOs6Y5nCpqyJvKeyRKANihDjbPIky/qbn3BHLt4Ui9SyIAmW\n" "zk6q5PYvCdxTby78dOs6Y5nCpqyJvKeyRKANihDjbPIky/qbn3BHLt4Ui9SyIAmW\\n"
"omTxJBzcoTWcFbLUvFUufQb1nA5V9FrWk9p2rSVzTMVD\n"\ "omTxJBzcoTWcFbLUvFUufQb1nA5V9FrWk9p2rSVzTMVD\\n"
"-----END CERTIFICATE-----\n"; "-----END CERTIFICATE-----\\n";
/* get a BIO */ /* get a BIO */
bio=BIO_new_mem_buf(mypem, -1); bio=BIO_new_mem_buf(mypem, -1);
/* use it to read the PEM formatted certificate from memory into an X509 /* use it to read the PEM formatted certificate from memory into an
* structure that SSL can use * X509 structure that SSL can use
*/ */
PEM_read_bio_X509(bio, &cert, 0, NULL); PEM_read_bio_X509(bio, &cert, 0, NULL);
if(cert == NULL) if(cert == NULL)
printf("PEM_read_bio_X509 failed...\n"); printf("PEM_read_bio_X509 failed...\\n");
/* get a pointer to the X509 certificate store (which may be empty!) */ /* get a pointer to the X509 certificate store (which may be empty) */
store=SSL_CTX_get_cert_store((SSL_CTX *)sslctx); store=SSL_CTX_get_cert_store((SSL_CTX *)sslctx);
/* add our certificate to this store */ /* add our certificate to this store */
if(X509_STORE_add_cert(store, cert)==0) if(X509_STORE_add_cert(store, cert)==0)
printf("error adding certificate\n"); printf("error adding certificate\\n");
/* decrease reference counts */ /* decrease reference counts */
X509_free(cert); X509_free(cert);
@ -123,9 +123,9 @@ int main(void)
rv=curl_easy_setopt(ch, CURLOPT_SSL_CTX_FUNCTION, *sslctx_function); rv=curl_easy_setopt(ch, CURLOPT_SSL_CTX_FUNCTION, *sslctx_function);
rv=curl_easy_perform(ch); rv=curl_easy_perform(ch);
if(rv==CURLE_OK) if(rv==CURLE_OK)
printf("*** transfer succeeded ***\n"); printf("*** transfer succeeded ***\\n");
else else
printf("*** transfer failed ***\n"); printf("*** transfer failed ***\\n");
curl_easy_cleanup(ch); curl_easy_cleanup(ch);
curl_global_cleanup(); curl_global_cleanup();
@ -136,6 +136,10 @@ int main(void)
Added in 7.11.0 for OpenSSL. Added in 7.42.0 for wolfSSL/CyaSSL. Other SSL Added in 7.11.0 for OpenSSL. Added in 7.42.0 for wolfSSL/CyaSSL. Other SSL
backends not supported. backends not supported.
.SH RETURN VALUE .SH RETURN VALUE
Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not. CURLE_OK if supported; or an error such as:
CURLE_NOT_BUILT_IN - Not supported by the SSL backend
CURLE_UNKNOWN_OPTION
.SH "SEE ALSO" .SH "SEE ALSO"
.BR CURLOPT_SSL_CTX_DATA "(3), " CURLOPT_SSL_VERIFYPEER "(3), " .BR CURLOPT_SSL_CTX_DATA "(3), " CURLOPT_SSL_VERIFYPEER "(3), "