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| author | Christian Grothoff <christian@grothoff.org> | 2020-03-03 17:14:00 +0100 |
|---|---|---|
| committer | Christian Grothoff <christian@grothoff.org> | 2020-03-03 17:14:00 +0100 |
| commit | a9b3c564bdd80ad6d3db0d0c493144956c64368d (patch) | |
| tree | 0d6b2e480eb87802f26d2c323d07d8a89b8f7268 /src/lib/auditor_api_curl_defaults.c | |
| parent | 97fb6b0091ca089b997febf691be2038223a8d21 (diff) | |
| download | exchange-a9b3c564bdd80ad6d3db0d0c493144956c64368d.tar.gz exchange-a9b3c564bdd80ad6d3db0d0c493144956c64368d.tar.bz2 exchange-a9b3c564bdd80ad6d3db0d0c493144956c64368d.zip | |
rename BANK_excecute_wire_transfer to BANK_transfer, improve error handling when curl_easy_init() fails
Diffstat (limited to 'src/lib/auditor_api_curl_defaults.c')
| -rw-r--r-- | src/lib/auditor_api_curl_defaults.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/src/lib/auditor_api_curl_defaults.c b/src/lib/auditor_api_curl_defaults.c index 15c608623..d8c6f619c 100644 --- a/src/lib/auditor_api_curl_defaults.c +++ b/src/lib/auditor_api_curl_defaults.c @@ -19,7 +19,6 @@ * @brief curl easy handle defaults * @author Florian Dold */ - #include "auditor_api_curl_defaults.h" @@ -30,7 +29,7 @@ * @param url URL to query */ CURL * -TAL_curl_easy_get (const char *url) +TALER_AUDITOR_curl_easy_get_ (const char *url) { CURL *eh; struct GNUNET_AsyncScopeSave scope; @@ -38,15 +37,25 @@ TAL_curl_easy_get (const char *url) GNUNET_async_scope_get (&scope); eh = curl_easy_init (); - + if (NULL == eh) + return NULL; GNUNET_assert (CURLE_OK == curl_easy_setopt (eh, CURLOPT_URL, url)); GNUNET_assert (CURLE_OK == curl_easy_setopt (eh, + CURLOPT_FOLLOWLOCATION, + 1L)); + /* limit MAXREDIRS to 5 as a simple security measure against + a potential infinite loop caused by a malicious target */ + GNUNET_assert (CURLE_OK == + curl_easy_setopt (eh, + CURLOPT_MAXREDIRS, + 5L)); + GNUNET_assert (CURLE_OK == + curl_easy_setopt (eh, CURLOPT_TCP_FASTOPEN, 1L)); - return eh; } |