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e3fe020089
Remove the PROTOCOLS section from the source files completely and instead generate them based on the header data in the curldown files. It also generates TLS backend information for options marked for TLS as protocol. Closes #13175
86 lines
2.1 KiB
Markdown
86 lines
2.1 KiB
Markdown
---
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c: Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
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SPDX-License-Identifier: curl
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Title: CURLOPT_PROXY_SSLCERT_BLOB
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Section: 3
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Source: libcurl
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See-also:
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- CURLOPT_PROXY_SSLCERT (3)
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- CURLOPT_PROXY_SSLCERTTYPE (3)
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- CURLOPT_PROXY_SSLKEY (3)
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- CURLOPT_SSLCERT_BLOB (3)
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Protocol:
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- TLS
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TLS-backend:
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- OpenSSL
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- Schannel
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- Secure Transport
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---
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# NAME
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CURLOPT_PROXY_SSLCERT_BLOB - SSL proxy client certificate from memory blob
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# SYNOPSIS
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~~~c
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#include <curl/curl.h>
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CURLcode curl_easy_setopt(CURL *handle, CURLOPT_PROXY_SSLCERT_BLOB,
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struct curl_blob *blob);
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~~~
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# DESCRIPTION
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Pass a pointer to a curl_blob structure, which contains information (pointer
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and size) about a memory block with binary data of the certificate used to
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connect to the HTTPS proxy. The format must be "P12" on Secure Transport or
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Schannel. The format must be "P12" or "PEM" on OpenSSL. The string "P12" or
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"PEM" must be specified with CURLOPT_PROXY_SSLCERTTYPE(3).
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If the blob is initialized with the flags member of struct curl_blob set to
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CURL_BLOB_COPY, the application does not have to keep the buffer around after
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setting this.
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This option is an alternative to CURLOPT_PROXY_SSLCERT(3) which instead
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expects a filename as input.
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# DEFAULT
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NULL
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# EXAMPLE
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~~~c
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extern char *certificateData; /* point to data */
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extern size_t filesize; /* size of the data */
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int main(void)
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{
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CURL *curl = curl_easy_init();
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if(curl) {
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CURLcode res;
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struct curl_blob blob;
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blob.data = certificateData;
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blob.len = filesize;
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blob.flags = CURL_BLOB_COPY;
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curl_easy_setopt(curl, CURLOPT_URL, "https://example.com/");
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curl_easy_setopt(curl, CURLOPT_PROXY, "https://proxy");
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curl_easy_setopt(curl, CURLOPT_PROXY_SSLKEY, "key.pem");
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curl_easy_setopt(curl, CURLOPT_PROXY_KEYPASSWD, "s3cret");
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curl_easy_setopt(curl, CURLOPT_PROXY_SSLCERT_BLOB, &blob);
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res = curl_easy_perform(curl);
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curl_easy_cleanup(curl);
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}
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}
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~~~
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# AVAILABILITY
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Added in 7.71.0.
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# RETURN VALUE
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Returns CURLE_OK if TLS enabled, CURLE_UNKNOWN_OPTION if not, or
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CURLE_OUT_OF_MEMORY if there was insufficient heap space.
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