diff options
Diffstat (limited to 'src/backend/taler-mint-httpd_parsing.c')
| -rw-r--r-- | src/backend/taler-mint-httpd_parsing.c | 29 |
1 files changed, 28 insertions, 1 deletions
diff --git a/src/backend/taler-mint-httpd_parsing.c b/src/backend/taler-mint-httpd_parsing.c index a4dc43ab..3a076cef 100644 --- a/src/backend/taler-mint-httpd_parsing.c +++ b/src/backend/taler-mint-httpd_parsing.c @@ -347,6 +347,25 @@ TMH_PARSE_post_json (struct MHD_Connection *connection, return GNUNET_YES; } +/** + * Generate line in parser specification for string. The returned + * string is already nul-terminated internally by JSON, so no length + * information is provided. The string will live as long as the containg + * JSON will + * @param field name of the field + * @param[out] pointer to the string + * @return corresponding field spec + */ +struct TMH_PARSE_FieldSpecification +TMH_PARSE_member_string (const char *field, + char **out) +{ + struct TMH_PARSE_FieldSpecification ret = + {field, (void **) out, 0, NULL, TMH_PARSE_JNC_RET_STRING, 0}; + return ret; + + +} /** * Generate line in parser specification for 64-bit integer @@ -499,7 +518,8 @@ TMH_PARSE_member_variable (const char *field, * * @param connection the connection to send an error response to * @param root the JSON node to start the navigation at. - * @param ... navigation specification (see `enum TMH_PARSE_JsonNavigationCommand`) + * @param ... navigation specification (see + * `enum TMH_PARSE_JsonNavigationCommand`) * @return * #GNUNET_YES if navigation was successful * #GNUNET_NO if json is malformed, error response was generated @@ -611,6 +631,13 @@ TMH_PARSE_navigate_json (struct MHD_Connection *connection, } break; + case TMH_PARSE_JNC_RET_STRING: + { + void **where = va_arg (argp, void **); + *where = json_string_value (root); + ret = GNUNET_OK; + + } case TMH_PARSE_JNC_RET_DATA_VAR: { void **where = va_arg (argp, void **); |